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		<title>Openfiler &#8211; Configurando storage iSCSI (iSCSI Target)</title>
		<link>http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/</link>
		<comments>http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/#comments</comments>
		<pubDate>Wed, 04 Jan 2012 18:19:53 +0000</pubDate>
		<dc:creator>Andrey Smith</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[Openfiler]]></category>
		<category><![CDATA[iSCSI]]></category>
		<category><![CDATA[iSCSI Target]]></category>
		<category><![CDATA[iSCSI Initiator]]></category>
		<category><![CDATA[RAID]]></category>

		<guid isPermaLink="false">http://andreysmith.wordpress.com/?p=1815</guid>
		<description><![CDATA[Introdução Porquê iSCSI? Pelo fato do acesso ser feito em block level (Nível de bloco), diferente do (CIFS/NFS), onde o acesso é feito em file level (Nível de arquivo). No block level, o host gerencia o file system, desta maneira trafegam apenas pacotes SCSI entre cliente e servidor (Initiator/Target), desta forma o sistema operacional cliente [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=andreysmith.wordpress.com&amp;blog=550458&amp;post=1815&amp;subd=andreysmith&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><img src="http://andreysmith.files.wordpress.com/2012/01/openfiler_logo_7.png?w=600" alt="" title="Openfiler"   class="aligncenter size-full wp-image-1836" /></p>
<p><strong>Introdução</strong></p>
<p><strong>Porquê iSCSI?</strong></p>
<p>Pelo fato do acesso ser feito em block level (Nível de bloco), diferente do (CIFS/NFS), onde o acesso é feito em file level (Nível de arquivo). No block level, o host gerencia o file system, desta maneira trafegam apenas pacotes SCSI entre cliente e servidor (Initiator/Target), desta forma o sistema operacional cliente (iSCSI Initiator) reconhece o disco do storage como um disco local. <span id="more-1815"></span></p>
<p><strong>O que é iSCSI?</strong></p>
<p>iSCSI (Internet Small Computer System Interface) são comandos SCSI encapsulados em pacotes IP. </p>
<p><strong>Como funciona?</strong></p>
<p>Uma aplicação envia uma requisição, o sistema operacional cliente (Windows, Linux, etc) gera o comando SCSI, que é encapsulado em um pacote IP. Este pacote contendo o comando SCSI encapsulado é então transmitido normalmente pela rede ethernet. O iSCSI Target recebe o pacote, extrai o comando SCSI que é então interpretado pelo dispositivo SCSI.</p>
<p>Neste tutorial mostratrei como configurar no Openfiler um servidor iscsi (target) e como mapear estes volumes nos clientes remotos (initiators).</p>
<p><a href="http://andreysmith.wordpress.com/2011/12/31/openfiler-apliance-opensource-para-storage-nas-san-instalacao" title="Openfiler - Apliance opensource para storage NAS/SAN (Instalação)" target="_blank">Clique aqui</a> para ver o tutorial de instalação do Openfiler.</p>
<p><a href="http://www.youtube.com/watch?v=HVUu0ckbOGA&amp;feature=plcp&amp;context=C3478a15UDOEgsToPDskJsuuVNNjRGp7RkFR_E_EeS" title="Openfiler -- Configurando storage iSCSI (iSCSI Target)" target="_blank">Clique aqui</a> para ver o vídeo deste tutorial.</p>
<p><strong>Mãos à obra</strong></p>
<p><strong>1. Criando os discos</strong></p>
<p><strong>1.1.</strong> Desligue a máquina virtual, vá até configuraçãoes e clique em <em><strong>Armazenamento</strong></em>;<br />
<strong>1.2.</strong> Clique em <em><strong>Adicionar controladora SCSI</strong></em>;<br />
<strong>1.3.</strong> Adicione um novo disco à controladora SCSI;<br />
<strong>1.4.</strong> Em Tipo de arquivo, escolha a opção VDI (VirtuaBox Disk Image);<br />
<strong>1.5.</strong> Em <em><strong>Detalhes de armazenamento</strong></em>, escolha a opção <em><strong>Dinamicamente alocado</strong></em>;<br />
<strong>1.6.</strong> Informe o nome para o novo disco e o tamanho;<br />
<strong>1.7.</strong> Confira as informações na tela de sumário e clique em <em><strong>Criar</strong></em>.</p>
<p>Observação: É necessário criar 4 discos para configurarmos como RAID 10.</p>

<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_28/' title='Openfiler - Criação de discos 01'><img data-attachment-id='1954' data-orig-size='731,491' data-liked='0'width="128" height="85" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_28.jpg?w=128&#038;h=85" class="attachment-thumbnail" alt="Openfiler - Criação de discos 01" title="Openfiler - Criação de discos 01" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_29/' title='Openfiler - Criação de discos 02'><img data-attachment-id='1955' data-orig-size='733,490' data-liked='0'width="128" height="85" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_29.png?w=128&#038;h=85" class="attachment-thumbnail" alt="Openfiler - Criação de discos 02" title="Openfiler - Criação de discos 02" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_31/' title='Openfiler - Criação de discos 04'><img data-attachment-id='1957' data-orig-size='651,443' data-liked='0'width="128" height="87" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_31.jpg?w=128&#038;h=87" class="attachment-thumbnail" alt="Openfiler - Criação de discos 04" title="Openfiler - Criação de discos 04" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_32/' title='Openfiler - Criação de discos 05'><img data-attachment-id='1958' data-orig-size='651,443' data-liked='0'width="128" height="87" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_32.jpg?w=128&#038;h=87" class="attachment-thumbnail" alt="Openfiler - Criação de discos 05" title="Openfiler - Criação de discos 05" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_33/' title='Openfiler - Criação de discos 06'><img data-attachment-id='1959' data-orig-size='651,443' data-liked='0'width="128" height="87" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_33.jpg?w=128&#038;h=87" class="attachment-thumbnail" alt="Openfiler - Criação de discos 06" title="Openfiler - Criação de discos 06" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_34/' title='Openfiler - Criação de discos 07'><img data-attachment-id='1960' data-orig-size='651,443' data-liked='0'width="128" height="87" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_34.jpg?w=128&#038;h=87" class="attachment-thumbnail" alt="Openfiler - Criação de discos 07" title="Openfiler - Criação de discos 07" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_35/' title='Openfiler - Criação de discos 08'><img data-attachment-id='1961' data-orig-size='731,491' data-liked='0'width="128" height="85" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_35.jpg?w=128&#038;h=85" class="attachment-thumbnail" alt="Openfiler - Criação de discos 08" title="Openfiler - Criação de discos 08" /></a>

<p><strong>2. Configurando os discos no Openfiler</strong></p>
<p>Após a criação dos discos no VirtualBox, É cessário voltar à interface web de administração do Openfiler, para fazer a configuração dos volumes.</p>
<p><strong>2.1.</strong> Clique no menu <em><strong>Volumes</strong></em>, em seguida clique no link <em><strong>create new physical volumes</strong></em>;<br />
<strong>2.2.</strong> Em <em><strong>Block Device Management</strong></em> serão mostrados todos os discos. Na coluna <em><strong>Edit disk</strong></em>, clique no link referente ao disco que será editado, iremos começar por <em><strong>/dev/sda</strong></em>;<br />
<strong>2.3.</strong> Na tela de criação de partições, em <em><strong>Mode</strong></em> escolha a opção <em><strong>Primary</strong></em>, em <em><strong>Partition Type</strong></em> escolha a opção <em><strong>RAID array member</strong></em>, e clique em <em><strong>Create</strong></em> para criar a partição;<br />
<strong>2.4.</strong> Neste momento a partição está criada. Para criar as partições dos demais discos, clique no link <em><strong>Back to the list of physical storage devices</strong></em>. Faça este procedimento até criar uma partição para cada disco, conforme a imagem <em><strong>Openfiler &#8211; Configuração de disco 05</strong></em> (Para visualizar o nome, posicione o mouse sobre a imagem);<br />
<strong>2.5.</strong> No lado direito da tela, em <em><strong>Volumes section</strong></em>, clique em <em><strong>Software RAID</strong></em>. Selecione os quatro discos e em <em><strong>Select RAID array type</strong></em> selecione RAID-10 (mirrored + striped), e clique em <em><strong>Add array</strong></em> para criar o RAID;<br />
<strong>2.6.</strong> Em <em><strong>Volumes section</strong></em>, clique em <em><strong>Volume Groups</strong></em>. Informe o nome do volume group, selecione o volume físico (/dev/md0) e clique em <em><strong>Add volume group</strong></em>;<br />
<strong>2.7.</strong> Em <em><strong>Volumes section</strong></em>, clique em <em><strong>Add Volume</strong></em>. Desça até o final da página e preencha as informações necessárias para o novo volume, lembrando de utilizar todo o espaço livre e em <em><strong>Filesystem / Volume type</strong></em> escolher a opção <em><strong>iSCSI</strong></em>;<br />
<strong>2.8.</strong> Clique na aba Services, e ative (Enable) o serviço <em><strong>iSCSI target server</strong></em>;<br />
<strong>2.9.</strong> Volte à aba <em><strong>Volumes</em></strong>, em <em><strong>Volumes section</strong></em>, clique em <em><strong>iSCSI Targets</strong></em>. Na aba <em><strong>LUN Mapping</strong></em>, clique em <em><strong>Map</strong></em>.</p>

<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_36/' title='Openfiler - Configuração de disco 01'><img data-attachment-id='1962' data-orig-size='932,676' data-liked='0'width="128" height="92" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_36.jpg?w=128&#038;h=92" class="attachment-thumbnail" alt="Openfiler - Configuração de disco 01" title="Openfiler - Configuração de disco 01" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_37/' title='Openfiler - Configuração de disco 02'><img data-attachment-id='1963' data-orig-size='932,676' data-liked='0'width="128" height="92" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_37.jpg?w=128&#038;h=92" class="attachment-thumbnail" alt="Openfiler - Configuração de disco 02" title="Openfiler - Configuração de disco 02" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_38/' title='Openfiler - Configuração de disco 03'><img data-attachment-id='1964' data-orig-size='932,676' data-liked='0'width="128" height="92" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_38.jpg?w=128&#038;h=92" class="attachment-thumbnail" alt="Openfiler - Configuração de disco 03" title="Openfiler - Configuração de disco 03" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_39/' title='Openfiler - Configuração de disco 04'><img data-attachment-id='1965' data-orig-size='932,676' data-liked='0'width="128" height="92" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_39.jpg?w=128&#038;h=92" class="attachment-thumbnail" alt="Openfiler - Configuração de disco 04" title="Openfiler - Configuração de disco 04" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_40/' title='Openfiler - Configuração de disco 05'><img data-attachment-id='1966' data-orig-size='932,676' data-liked='0'width="128" height="92" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_40.jpg?w=128&#038;h=92" class="attachment-thumbnail" alt="Openfiler - Configuração de disco 05" title="Openfiler - Configuração de disco 05" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_41/' title='Openfiler - Configuração de disco 06'><img data-attachment-id='1967' data-orig-size='931,675' data-liked='0'width="128" height="92" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_41.jpg?w=128&#038;h=92" class="attachment-thumbnail" alt="Openfiler - Configuração de disco 06" title="Openfiler - Configuração de disco 06" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_42/' title='Openfiler - Configuração de disco 07'><img data-attachment-id='1968' data-orig-size='932,676' data-liked='0'width="128" height="92" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_42.jpg?w=128&#038;h=92" class="attachment-thumbnail" alt="Openfiler - Configuração de disco 07" title="Openfiler - Configuração de disco 07" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_43/' title='Openfiler - Configuração de disco 08'><img data-attachment-id='1969' data-orig-size='932,676' data-liked='0'width="128" height="92" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_43.jpg?w=128&#038;h=92" class="attachment-thumbnail" alt="Openfiler - Configuração de disco 08" title="Openfiler - Configuração de disco 08" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_44/' title='Openfiler - Configuração de disco 09'><img data-attachment-id='1970' data-orig-size='932,676' data-liked='0'width="128" height="92" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_44.jpg?w=128&#038;h=92" class="attachment-thumbnail" alt="Openfiler - Configuração de disco 09" title="Openfiler - Configuração de disco 09" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_45/' title='Openfiler - Configuração de disco 10'><img data-attachment-id='1971' data-orig-size='932,676' data-liked='0'width="128" height="92" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_45.jpg?w=128&#038;h=92" class="attachment-thumbnail" alt="Openfiler - Configuração de disco 10" title="Openfiler - Configuração de disco 10" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_46/' title='Openfiler - Configuração de disco 11'><img data-attachment-id='1972' data-orig-size='932,676' data-liked='0'width="128" height="92" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_46.jpg?w=128&#038;h=92" class="attachment-thumbnail" alt="Openfiler - Configuração de disco 11" title="Openfiler - Configuração de disco 11" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_47/' title='Openfiler - Configuração de disco 12'><img data-attachment-id='1973' data-orig-size='932,676' data-liked='0'width="128" height="92" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_47.jpg?w=128&#038;h=92" class="attachment-thumbnail" alt="Openfiler - Configuração de disco 12" title="Openfiler - Configuração de disco 12" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_48/' title='Openfiler - Configuração de disco 13'><img data-attachment-id='1974' data-orig-size='932,676' data-liked='0'width="128" height="92" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_48.jpg?w=128&#038;h=92" class="attachment-thumbnail" alt="Openfiler - Configuração de disco 13" title="Openfiler - Configuração de disco 13" /></a>

<p><strong>3. Conectando o cliente (Initiator) ao servidor (Target)</strong></p>
<p><strong>Iniciando o Initiator iSCSI no Windows</strong></p>
<p><strong>3.1.</strong> Segure a tecla <em><strong>Windows</strong></em> e pressione a tecla <em><strong>R</strong></em>, na janela que irá abrir (Executar) digite o comando <em><strong>iscsicpl</strong></em> e pressione <em><strong>Enter</strong></em>. Informe o destino e clique em <em><strong>Conexão Rápida&#8230;</strong></em>, após verificar o destino e o status, clique em <em><strong>Conluído</strong></em> e em seguida em <em><strong>OK</strong></em> ;<br />
<strong>3.2.</strong> Novamente segure a tecla <em><strong>Windows</strong></em> e pressione a tecla <em><strong>R</strong></em>, na janela que irá abrir (Executar) digite o comando <em><strong>diskmgmt.msc</strong></em> e pressione <em><strong>Enter</strong></em>. Observe que existe um disco desconhecido;<br />
<strong>3.3.</strong> Clique o botão direito do mouse sobre o disco desconhecido e escolha a opção <em><strong>Inicializar disco</strong></em>. Selecione o disco, marque a opção <em><strong>MBR (Registro Mestre de Inicialização)</strong></em> e clique em <em><strong>OK</strong></em>;<br />
<strong>3.4.</strong> Agora que o disco foi inicializado, clique com o botão direito do mouse e escolha a opção <em><strong>Novo Volume Simples&#8230;</strong></em>. A partir de agora é o conhecido processo NNF (Next, Next, Finish);<br />
<strong>3.5.</strong> Abra o Windows Explorer para visualizar o disco. Perceba que o Windows o reconheceu como disco local.</p>

<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_51/' title='Openfiler_51'><img data-attachment-id='1975' data-orig-size='413,216' data-liked='0'width="128" height="66" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_51.jpg?w=128&#038;h=66" class="attachment-thumbnail" alt="Openfiler_51" title="Openfiler_51" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_52/' title='Openfiler_52'><img data-attachment-id='1976' data-orig-size='495,715' data-liked='0'width="103" height="150" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_52.jpg?w=103&#038;h=150" class="attachment-thumbnail" alt="Openfiler_52" title="Openfiler_52" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_53/' title='Openfiler_53'><img data-attachment-id='1977' data-orig-size='463,516' data-liked='0'width="128" height="142" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_53.jpg?w=128&#038;h=142" class="attachment-thumbnail" alt="Openfiler_53" title="Openfiler_53" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_54/' title='Openfiler_54'><img data-attachment-id='1978' data-orig-size='495,715' data-liked='0'width="103" height="150" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_54.jpg?w=103&#038;h=150" class="attachment-thumbnail" alt="Openfiler_54" title="Openfiler_54" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_55/' title='Openfiler_55'><img data-attachment-id='1979' data-orig-size='413,216' data-liked='0'width="128" height="66" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_55.jpg?w=128&#038;h=66" class="attachment-thumbnail" alt="Openfiler_55" title="Openfiler_55" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_56/' title='Openfiler_56'><img data-attachment-id='1980' data-orig-size='772,614' data-liked='0'width="128" height="101" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_56.jpg?w=128&#038;h=101" class="attachment-thumbnail" alt="Openfiler_56" title="Openfiler_56" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_57/' title='Openfiler_57'><img data-attachment-id='1981' data-orig-size='772,614' data-liked='0'width="128" height="101" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_57.jpg?w=128&#038;h=101" class="attachment-thumbnail" alt="Openfiler_57" title="Openfiler_57" /></a>
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<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_59/' title='Openfiler_59'><img data-attachment-id='1983' data-orig-size='772,614' data-liked='0'width="128" height="101" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_59.jpg?w=128&#038;h=101" class="attachment-thumbnail" alt="Openfiler_59" title="Openfiler_59" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_60/' title='Openfiler_60'><img data-attachment-id='1984' data-orig-size='513,399' data-liked='0'width="128" height="99" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_60.jpg?w=128&#038;h=99" class="attachment-thumbnail" alt="Openfiler_60" title="Openfiler_60" /></a>
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<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_63/' title='Openfiler_63'><img data-attachment-id='1987' data-orig-size='513,399' data-liked='0'width="128" height="99" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_63.jpg?w=128&#038;h=99" class="attachment-thumbnail" alt="Openfiler_63" title="Openfiler_63" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_64/' title='Openfiler_64'><img data-attachment-id='1988' data-orig-size='513,399' data-liked='0'width="128" height="99" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_64.jpg?w=128&#038;h=99" class="attachment-thumbnail" alt="Openfiler_64" title="Openfiler_64" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-configurando-storage-iscsi-iscsi-target/openfiler_65/' title='Openfiler_65'><img data-attachment-id='1989' data-orig-size='772,614' data-liked='0'width="128" height="101" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_65.jpg?w=128&#038;h=101" class="attachment-thumbnail" alt="Openfiler_65" title="Openfiler_65" /></a>
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<p>Até o próximo!</p>
<p>:wq!<br />
Andrey Smith</p>
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			<media:title type="html">Andrey Smith</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_logo_7.png" medium="image">
			<media:title type="html">Openfiler</media:title>
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		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_28.jpg?w=128" medium="image">
			<media:title type="html">Openfiler - Criação de discos 01</media:title>
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		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_29.png?w=128" medium="image">
			<media:title type="html">Openfiler - Criação de discos 02</media:title>
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			<media:title type="html">Openfiler - Criação de discos 04</media:title>
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			<media:title type="html">Openfiler - Criação de discos 05</media:title>
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			<media:title type="html">Openfiler - Criação de discos 06</media:title>
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			<media:title type="html">Openfiler - Criação de discos 07</media:title>
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			<media:title type="html">Openfiler - Criação de discos 08</media:title>
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			<media:title type="html">Openfiler - Configuração de disco 01</media:title>
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			<media:title type="html">Openfiler - Configuração de disco 02</media:title>
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			<media:title type="html">Openfiler - Configuração de disco 03</media:title>
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			<media:title type="html">Openfiler - Configuração de disco 04</media:title>
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			<media:title type="html">Openfiler - Configuração de disco 05</media:title>
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			<media:title type="html">Openfiler - Configuração de disco 06</media:title>
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			<media:title type="html">Openfiler - Configuração de disco 07</media:title>
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			<media:title type="html">Openfiler - Configuração de disco 08</media:title>
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			<media:title type="html">Openfiler - Configuração de disco 09</media:title>
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			<media:title type="html">Openfiler - Configuração de disco 10</media:title>
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			<media:title type="html">Openfiler - Configuração de disco 11</media:title>
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			<media:title type="html">Openfiler - Configuração de disco 12</media:title>
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			<media:title type="html">Openfiler - Configuração de disco 13</media:title>
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		<title>Openfiler &#8211; Apliance opensource para storage NAS/SAN (Instalação)</title>
		<link>http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/</link>
		<comments>http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/#comments</comments>
		<pubDate>Wed, 04 Jan 2012 12:59:50 +0000</pubDate>
		<dc:creator>Andrey Smith</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[Openfiler]]></category>
		<category><![CDATA[NAS]]></category>
		<category><![CDATA[SAN]]></category>
		<category><![CDATA[Storage]]></category>

		<guid isPermaLink="false">http://andreysmith.wordpress.com/?p=1804</guid>
		<description><![CDATA[Introdução Openfiler é um apliance opensource para storage NAS/SAN. É construído sobre a metadistribuição Linux rPath e é distribuído como uma distribuição Linux stand-alone. Entre os protocolos suportados pelo Openfiler, temos: NFS, SMB/CIFS, HTTP/FTP e WebDAV. Além de serviços de diretórios de rede, como: NIS, LDAP (Com suporte para senhas criptografadas SMB/CIFS), Active Directory (Em [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=andreysmith.wordpress.com&amp;blog=550458&amp;post=1804&amp;subd=andreysmith&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><img src="http://andreysmith.files.wordpress.com/2012/01/openfiler_logo_7.png?w=600" alt="" title="Openfiler"   class="aligncenter size-full wp-image-1836" /></p>
<p><strong>Introdução</strong></p>
<p><a href="http://www.openfiler.com/" title="Openfiler" target="_blank">Openfiler</a> é um apliance opensource para storage NAS/SAN. É construído sobre a metadistribuição Linux rPath e é distribuído como uma distribuição Linux stand-alone. </p>
<p>Entre os protocolos suportados pelo Openfiler, temos: NFS, SMB/CIFS, HTTP/FTP e WebDAV. Além de serviços de diretórios de rede, como: NIS, LDAP (Com suporte para senhas criptografadas SMB/CIFS), Active Directory (Em modos nativos e mistos).<span id="more-1804"></span></p>
<p>Openfiler inclui suporte para particionamento baseado em volume, iSCSI (Target e Initiator), snapshots agendados, recurso de quota, suporte à RAID 0,1,5,6,10 e interface web de gerenciamento.</p>
<p>Acesse o <a href="http://www.openfiler.com/" title="Openfiler" target="_blank">site do projeto</a> para mais informações.</p>
<p>Neste tutorial mostrarei como fazer a instalação do Openfiler em uma máquina virtual.</p>
<p><strong>Pré-requisitos</strong></p>
<p>* Oracle VM VirtualBox (Ou programa similar).<br />
* ISO do Openfiler.</p>
<p><strong>Mãos à obra</strong></p>
<p><strong>1. Criando a máquina virtual</strong></p>
<p>Ao criar a máquina virtual, marque o checkbox (Caixinha) <strong><em>Habilitar PAE/NX</em></strong>. Caso esta opção não seja marcada, existe uma grande probabilidade de ocorrer algum erro na inicialização do sistema.</p>
<p><a href="http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/openfiler_01/" rel="attachment wp-att-1846"><img src="http://andreysmith.files.wordpress.com/2012/01/openfiler_01.png?w=300&#038;h=223" alt="" title="Openfiler - Configuração VM 01" width="300" height="223" class="aligncenter size-medium wp-image-1846" /></a></p>
<p>Crie duas placas de rede, uma será utilizada para a rede corporativa e a outra para a rede privada (Storage).</p>
<p><a href="http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/openfiler_02/" rel="attachment wp-att-1847"><img src="http://andreysmith.files.wordpress.com/2012/01/openfiler_02.png?w=300&#038;h=223" alt="" title="Openfiler - Configuração VM 02" width="300" height="223" class="aligncenter size-medium wp-image-1847" /></a></p>
<p><a href="http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/openfiler_03/" rel="attachment wp-att-1937"><img src="http://andreysmith.files.wordpress.com/2012/01/openfiler_031.jpg?w=300&#038;h=201" alt="" title="Openfiler - Configuração VM 03" width="300" height="201" class="aligncenter size-medium wp-image-1937" /></a></p>
<p><strong>2. Instalando o Openfiler</strong></p>
<p>A instalação do Openfiler é bem simples, como a instalação de qualquer distribuição Linux que usa o instalador <a href="http://fedoraproject.org/wiki/Anaconda" title="Anaconda Project" target="_blank">Anaconda</a>. Por este motivo inseri apenas uma galeria de imagens abaixo (Sem muito texto), basta fazer as alterações de acordo como seu ambiente (Tamanho de partições, quantidade de placas de rede, etc).</p>
<p>Observações:</p>
<p>1. Na parte de configuração de rede (Imagem: Openfiler – Instalação 12), optei por não alterar a configuração sugerida (DHCP) pelo instalador, pois esta configuração pode ser feita via web (Após a instalação).</p>
<p>2. O IP para acesso web ao Openfiler irá ser mostrado após a reinicialização da VM (Imagem: Openfiler – Instalação 17).</p>

<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/_openfiler_04/' title='Openfiler -  Instalação 01'><img data-attachment-id='1887' data-orig-size='655,559' data-liked='0'width="128" height="109" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_04.png?w=128&#038;h=109" class="attachment-thumbnail" alt="Openfiler -  Instalação 01" title="Openfiler -  Instalação 01" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/_openfiler_05/' title='Openfiler -  Instalação 02'><img data-attachment-id='1888' data-orig-size='655,559' data-liked='0'width="128" height="109" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_05.png?w=128&#038;h=109" class="attachment-thumbnail" alt="Openfiler -  Instalação 02" title="Openfiler -  Instalação 02" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/_openfiler_06/' title='Openfiler -  Instalação 03'><img data-attachment-id='1889' data-orig-size='815,679' data-liked='0'width="128" height="106" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_06.png?w=128&#038;h=106" class="attachment-thumbnail" alt="Openfiler -  Instalação 03" title="Openfiler -  Instalação 03" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/_openfiler_07/' title='Openfiler -  Instalação 04'><img data-attachment-id='1890' data-orig-size='816,680' data-liked='0'width="128" height="106" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_07.jpg?w=128&#038;h=106" class="attachment-thumbnail" alt="Openfiler -  Instalação 04" title="Openfiler -  Instalação 04" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/_openfiler_08/' title='Openfiler -  Instalação 05'><img data-attachment-id='1891' data-orig-size='815,679' data-liked='0'width="128" height="106" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_08.jpg?w=128&#038;h=106" class="attachment-thumbnail" alt="Openfiler -  Instalação 05" title="Openfiler -  Instalação 05" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/_openfiler_09/' title='Openfiler -  Instalação 06'><img data-attachment-id='1892' data-orig-size='818,680' data-liked='0'width="128" height="106" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_09.jpg?w=128&#038;h=106" class="attachment-thumbnail" alt="Openfiler -  Instalação 06" title="Openfiler -  Instalação 06" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/_openfiler_10/' title='Openfiler -  Instalação 07'><img data-attachment-id='1893' data-orig-size='817,680' data-liked='0'width="128" height="106" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_10.jpg?w=128&#038;h=106" class="attachment-thumbnail" alt="Openfiler -  Instalação 07" title="Openfiler -  Instalação 07" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/_openfiler_11/' title='Openfiler -  Instalação 08'><img data-attachment-id='1894' data-orig-size='817,680' data-liked='0'width="128" height="106" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_11.jpg?w=128&#038;h=106" class="attachment-thumbnail" alt="Openfiler -  Instalação 08" title="Openfiler -  Instalação 08" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/_openfiler_12/' title='Openfiler -  Instalação 09'><img data-attachment-id='1895' data-orig-size='817,684' data-liked='0'width="128" height="107" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_12.jpg?w=128&#038;h=107" class="attachment-thumbnail" alt="Openfiler -  Instalação 09" title="Openfiler -  Instalação 09" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/_openfiler_13/' title='Openfiler -  Instalação 10'><img data-attachment-id='1896' data-orig-size='817,684' data-liked='0'width="128" height="107" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_13.jpg?w=128&#038;h=107" class="attachment-thumbnail" alt="Openfiler -  Instalação 10" title="Openfiler -  Instalação 10" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/_openfiler_14/' title='Openfiler -  Instalação 11'><img data-attachment-id='1897' data-orig-size='817,681' data-liked='0'width="128" height="106" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_14.jpg?w=128&#038;h=106" class="attachment-thumbnail" alt="Openfiler -  Instalação 11" title="Openfiler -  Instalação 11" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/_openfiler_15/' title='Openfiler -  Instalação 12'><img data-attachment-id='1898' data-orig-size='817,684' data-liked='0'width="128" height="107" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_15.jpg?w=128&#038;h=107" class="attachment-thumbnail" alt="Openfiler -  Instalação 12" title="Openfiler -  Instalação 12" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/_openfiler_16/' title='Openfiler -  Instalação 13'><img data-attachment-id='1899' data-orig-size='817,680' data-liked='0'width="128" height="106" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_16.jpg?w=128&#038;h=106" class="attachment-thumbnail" alt="Openfiler -  Instalação 13" title="Openfiler -  Instalação 13" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/_openfiler_17/' title='Openfiler -  Instalação 14'><img data-attachment-id='1900' data-orig-size='817,680' data-liked='0'width="128" height="106" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_17.jpg?w=128&#038;h=106" class="attachment-thumbnail" alt="Openfiler -  Instalação 14" title="Openfiler -  Instalação 14" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/_openfiler_18/' title='Openfiler -  Instalação 15'><img data-attachment-id='1901' data-orig-size='815,677' data-liked='0'width="128" height="106" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_18.jpg?w=128&#038;h=106" class="attachment-thumbnail" alt="Openfiler -  Instalação 15" title="Openfiler -  Instalação 15" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/_openfiler_19/' title='Openfiler -  Instalação 16'><img data-attachment-id='1902' data-orig-size='817,680' data-liked='0'width="128" height="106" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_19.jpg?w=128&#038;h=106" class="attachment-thumbnail" alt="Openfiler -  Instalação 16" title="Openfiler -  Instalação 16" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/_openfiler_20/' title='Openfiler -  Instalação 17'><img data-attachment-id='1903' data-orig-size='737,481' data-liked='0'width="128" height="83" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_20.jpg?w=128&#038;h=83" class="attachment-thumbnail" alt="Openfiler -  Instalação 17" title="Openfiler -  Instalação 17" /></a>

<p><strong>3. Configurando o Openfiler via Web</strong></p>
<p>Agora é possível configurar o hostname e IP do servidor, de acordo com seu ambiente. Basta informar ao navegador o endereço e porta do servidor Openfiler, neste exemplo: https://192.168.2.100:446.</p>

<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/openfiler_21/' title='Openfiler - Interface web 01'><img data-attachment-id='1914' data-orig-size='932,676' data-liked='0'width="128" height="92" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_21.jpg?w=128&#038;h=92" class="attachment-thumbnail" alt="Openfiler - Interface web 01" title="Openfiler - Interface web 01" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/openfiler_22/' title='Openfiler - Interface web 02'><img data-attachment-id='1915' data-orig-size='932,676' data-liked='0'width="128" height="92" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_22.jpg?w=128&#038;h=92" class="attachment-thumbnail" alt="Openfiler - Interface web 02" title="Openfiler - Interface web 02" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/openfiler_23/' title='Openfiler - Interface web 03'><img data-attachment-id='1916' data-orig-size='932,676' data-liked='0'width="128" height="92" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_23.jpg?w=128&#038;h=92" class="attachment-thumbnail" alt="Openfiler - Interface web 03" title="Openfiler - Interface web 03" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/openfiler_24/' title='Openfiler - Interface web 04'><img data-attachment-id='1917' data-orig-size='932,676' data-liked='0'width="128" height="92" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_24.jpg?w=128&#038;h=92" class="attachment-thumbnail" alt="Openfiler - Interface web 04" title="Openfiler - Interface web 04" /></a>
<a href='http://andreysmith.wordpress.com/2012/01/04/openfiler-apliance-opensource-para-storage-nas-san-instalacao/openfiler_25/' title='Openfiler - Interface web 05'><img data-attachment-id='1918' data-orig-size='932,676' data-liked='0'width="128" height="92" src="http://andreysmith.files.wordpress.com/2012/01/openfiler_25.jpg?w=128&#038;h=92" class="attachment-thumbnail" alt="Openfiler - Interface web 05" title="Openfiler - Interface web 05" /></a>

<p>É isso aí, use a curiosidade… e seja feliz! =)</p>
<p>Até o próximo!</p>
<p>:wq!<br />
Andrey Smith</p>
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		<slash:comments>1</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/958f2273c9cd385b219e13a317be5156?s=96&#38;d=http%3A%2F%2F1.gravatar.com%2Favatar%2Fad516503a11cd5ca435acc9bb6523536%3Fs%3D96&#38;r=G" medium="image">
			<media:title type="html">Andrey Smith</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_logo_7.png" medium="image">
			<media:title type="html">Openfiler</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_01.png?w=300" medium="image">
			<media:title type="html">Openfiler - Configuração VM 01</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_02.png?w=300" medium="image">
			<media:title type="html">Openfiler - Configuração VM 02</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_031.jpg?w=300" medium="image">
			<media:title type="html">Openfiler - Configuração VM 03</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_04.png?w=128" medium="image">
			<media:title type="html">Openfiler -  Instalação 01</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_05.png?w=128" medium="image">
			<media:title type="html">Openfiler -  Instalação 02</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_06.png?w=128" medium="image">
			<media:title type="html">Openfiler -  Instalação 03</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_07.jpg?w=128" medium="image">
			<media:title type="html">Openfiler -  Instalação 04</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_08.jpg?w=128" medium="image">
			<media:title type="html">Openfiler -  Instalação 05</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_09.jpg?w=128" medium="image">
			<media:title type="html">Openfiler -  Instalação 06</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_10.jpg?w=128" medium="image">
			<media:title type="html">Openfiler -  Instalação 07</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_11.jpg?w=128" medium="image">
			<media:title type="html">Openfiler -  Instalação 08</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_12.jpg?w=128" medium="image">
			<media:title type="html">Openfiler -  Instalação 09</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_13.jpg?w=128" medium="image">
			<media:title type="html">Openfiler -  Instalação 10</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_14.jpg?w=128" medium="image">
			<media:title type="html">Openfiler -  Instalação 11</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_15.jpg?w=128" medium="image">
			<media:title type="html">Openfiler -  Instalação 12</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_16.jpg?w=128" medium="image">
			<media:title type="html">Openfiler -  Instalação 13</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_17.jpg?w=128" medium="image">
			<media:title type="html">Openfiler -  Instalação 14</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_18.jpg?w=128" medium="image">
			<media:title type="html">Openfiler -  Instalação 15</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_19.jpg?w=128" medium="image">
			<media:title type="html">Openfiler -  Instalação 16</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_20.jpg?w=128" medium="image">
			<media:title type="html">Openfiler -  Instalação 17</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_21.jpg?w=128" medium="image">
			<media:title type="html">Openfiler - Interface web 01</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_22.jpg?w=128" medium="image">
			<media:title type="html">Openfiler - Interface web 02</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_23.jpg?w=128" medium="image">
			<media:title type="html">Openfiler - Interface web 03</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_24.jpg?w=128" medium="image">
			<media:title type="html">Openfiler - Interface web 04</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2012/01/openfiler_25.jpg?w=128" medium="image">
			<media:title type="html">Openfiler - Interface web 05</media:title>
		</media:content>
	</item>
		<item>
		<title>Homenagem ao estagiário</title>
		<link>http://andreysmith.wordpress.com/2012/01/01/homenagem-ao-estagiario-2/</link>
		<comments>http://andreysmith.wordpress.com/2012/01/01/homenagem-ao-estagiario-2/#comments</comments>
		<pubDate>Sun, 01 Jan 2012 03:01:06 +0000</pubDate>
		<dc:creator>Andrey Smith</dc:creator>
				<category><![CDATA[Humor]]></category>

		<guid isPermaLink="false">http://andreysmith.wordpress.com/?p=1828</guid>
		<description><![CDATA[Primeiro post do ano: Homenagem aos estagiários. Parte 1 Parte 2 :wq! Andrey Smith<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=andreysmith.wordpress.com&amp;blog=550458&amp;post=1828&amp;subd=andreysmith&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><img src="http://andreysmith.files.wordpress.com/2012/01/estagiario11.gif?w=261&#038;h=300" alt="" title="Estagiário" width="261" height="300" class="aligncenter size-medium wp-image-1819" /></p>
<p>Primeiro post do ano: Homenagem aos estagiários.<span id="more-1828"></span></p>
<p><strong>Parte 1</strong></p>
<p><iframe width="600" height="338" src="http://www.youtube.com/embed/u8hUKDQ5EEI?fs=1&#038;feature=oembed" frameborder="0" allowfullscreen></iframe></p>
<p><strong>Parte 2</strong></p>
<p><iframe width="600" height="338" src="http://www.youtube.com/embed/nU62iqt_kHs?fs=1&#038;feature=oembed" frameborder="0" allowfullscreen></iframe></p>
<p>:wq!<br />
Andrey Smith</p>
<br />  <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/andreysmith.wordpress.com/1828/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/andreysmith.wordpress.com/1828/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/andreysmith.wordpress.com/1828/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/andreysmith.wordpress.com/1828/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/andreysmith.wordpress.com/1828/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/andreysmith.wordpress.com/1828/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/andreysmith.wordpress.com/1828/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/andreysmith.wordpress.com/1828/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/andreysmith.wordpress.com/1828/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/andreysmith.wordpress.com/1828/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/andreysmith.wordpress.com/1828/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/andreysmith.wordpress.com/1828/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/andreysmith.wordpress.com/1828/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/andreysmith.wordpress.com/1828/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=andreysmith.wordpress.com&amp;blog=550458&amp;post=1828&amp;subd=andreysmith&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
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		<slash:comments>0</slash:comments>
	
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			<media:title type="html">Andrey Smith</media:title>
		</media:content>

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			<media:title type="html">Estagiário</media:title>
		</media:content>
	</item>
		<item>
		<title>Feliz 2012</title>
		<link>http://andreysmith.wordpress.com/2011/12/31/feliz-2012/</link>
		<comments>http://andreysmith.wordpress.com/2011/12/31/feliz-2012/#comments</comments>
		<pubDate>Sat, 31 Dec 2011 21:08:45 +0000</pubDate>
		<dc:creator>Andrey Smith</dc:creator>
				<category><![CDATA[Diversos]]></category>

		<guid isPermaLink="false">http://andreysmith.wordpress.com/?p=1792</guid>
		<description><![CDATA[Em 2011 eu realmente não consegui escrever nada de interessante. Mas as perspectivas para 2012 são bem animadoras. Então, devo escrever bastante neste ano que inicia. Um feliz 2012 para todos! :wq! Andrey Smith<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=andreysmith.wordpress.com&amp;blog=550458&amp;post=1792&amp;subd=andreysmith&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><img src="http://andreysmith.files.wordpress.com/2011/12/201211.jpg?w=300&#038;h=225" alt="" title="Feliz 2012" width="300" height="225" class="aligncenter size-medium wp-image-1794" /></p>
<p>Em 2011 eu realmente não consegui escrever nada de interessante. Mas as perspectivas para 2012 são bem animadoras. Então, devo escrever bastante neste ano que inicia.</p>
<p>Um feliz 2012 para todos!</p>
<p>:wq!<br />
Andrey Smith</p>
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			<media:title type="html">Andrey Smith</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2011/12/201211.jpg?w=300" medium="image">
			<media:title type="html">Feliz 2012</media:title>
		</media:content>
	</item>
		<item>
		<title>Eletricidade &#8211; Exercícios comentados 30.08.11</title>
		<link>http://andreysmith.wordpress.com/2011/08/31/eletricidade-exercicios-comentados-30-08-11/</link>
		<comments>http://andreysmith.wordpress.com/2011/08/31/eletricidade-exercicios-comentados-30-08-11/#comments</comments>
		<pubDate>Wed, 31 Aug 2011 15:38:42 +0000</pubDate>
		<dc:creator>Andrey Smith</dc:creator>
				<category><![CDATA[Eletricidade]]></category>
		<category><![CDATA[Mecatrônica]]></category>
		<category><![CDATA[Mecânica]]></category>
		<category><![CDATA[Corrente]]></category>
		<category><![CDATA[Potência]]></category>
		<category><![CDATA[Resistência]]></category>
		<category><![CDATA[Trabalho elétrico]]></category>

		<guid isPermaLink="false">http://andreysmith.wordpress.com/?p=1779</guid>
		<description><![CDATA[Sempre que tenho tempo, costumo digitalizar as aulas e exercícios. A partir de hoje, disponibilizarei estes arquivos para download aqui no blog. Click aqui para baixar o exercício comentado do dia 30.08.11.<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=andreysmith.wordpress.com&amp;blog=550458&amp;post=1779&amp;subd=andreysmith&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><img src="http://andreysmith.files.wordpress.com/2011/08/eletricidade.jpg?w=600" alt="" title="Eletricidade"   class="aligncenter size-full wp-image-1784" /></p>
<p>Sempre que tenho tempo, costumo digitalizar as aulas e exercícios. A partir de hoje, disponibilizarei estes arquivos para download aqui no blog.<span id="more-1779"></span></p>
<p>Click <a href="http://andreysmith.files.wordpress.com/2011/08/eletricidade-exercicios-comentados-30-08-111.pdf" title="Exercícios comentados 30.08.11" target="_blank">aqui</a> para baixar o exercício comentado do dia 30.08.11.</p>
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			<media:title type="html">Andrey Smith</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2011/08/eletricidade.jpg" medium="image">
			<media:title type="html">Eletricidade</media:title>
		</media:content>
	</item>
		<item>
		<title>ENGEP 2011 &#8211; Palestras e minincursos</title>
		<link>http://andreysmith.wordpress.com/2011/08/11/engep-2011-palestras-e-minincursos/</link>
		<comments>http://andreysmith.wordpress.com/2011/08/11/engep-2011-palestras-e-minincursos/#comments</comments>
		<pubDate>Thu, 11 Aug 2011 11:49:40 +0000</pubDate>
		<dc:creator>Andrey Smith</dc:creator>
				<category><![CDATA[Petróleo & Gás]]></category>
		<category><![CDATA[ENGEP]]></category>
		<category><![CDATA[Petróleo]]></category>

		<guid isPermaLink="false">http://andreysmith.wordpress.com/?p=1767</guid>
		<description><![CDATA[O ENGEP (Encontro de Engenharia de Exploração e Produção de Petróleo) é um evento acadêmico anual organizado por alunos de graduação em Engenharia de Exploração e Produção de Petróleo e professores do LENEP (Laboratório de Engenharia e Exploração de Petróleo, localizado no município de Macaé, RJ) que é um laboratório da UENF (Universidade Estadual do [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=andreysmith.wordpress.com&amp;blog=550458&amp;post=1767&amp;subd=andreysmith&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><img src="http://andreysmith.files.wordpress.com/2011/08/ix-engep-2011.png?w=300&#038;h=216" alt="" title="IX ENGEP 2011" width="300" height="216" class="aligncenter size-medium wp-image-1768" /></p>
<p>O ENGEP (Encontro de Engenharia de Exploração e Produção de Petróleo) é um evento acadêmico anual organizado por alunos de graduação em Engenharia de Exploração e Produção de Petróleo e professores do LENEP (Laboratório de Engenharia e Exploração de Petróleo, localizado no município de Macaé, RJ) que é um laboratório da UENF (Universidade Estadual do Norte Fluminense).<span id="more-1767"></span></p>
<p>O evento tem caráter técnico-científico e a principal motivação do desenvolvimento dessa ferramenta é a preocupação com a disseminação do conhecimento, almejando sempre tornar público os mais recentes avanços, tendências tecnológicas e linhas de pesquisa da área.</p>
<p>A inscrição no evento é obrigatória para a inscrição nos minicursos. <a href="http://engep2011.com/index.php?option=com_content&amp;view=article&amp;id=37&amp;Itemid=37" target="_blank">Clique aqui</a> para se inscrever!</p>
<p>:wq!<br />
Andrey Smith</p>
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			<media:title type="html">Andrey Smith</media:title>
		</media:content>

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			<media:title type="html">IX ENGEP 2011</media:title>
		</media:content>
	</item>
		<item>
		<title>Entendendo o Three-way Handshake (Handshake de Três Vias)</title>
		<link>http://andreysmith.wordpress.com/2011/01/02/three-way-handshake/</link>
		<comments>http://andreysmith.wordpress.com/2011/01/02/three-way-handshake/#comments</comments>
		<pubDate>Sun, 02 Jan 2011 04:30:35 +0000</pubDate>
		<dc:creator>Andrey Smith</dc:creator>
				<category><![CDATA[Redes]]></category>
		<category><![CDATA[Three-way Handshake]]></category>

		<guid isPermaLink="false">http://andreysmith.wordpress.com/?p=1547</guid>
		<description><![CDATA[Introdução Se você é da área de redes, provavelmente já ouviu falar no Three-way Handshake (Handshake de três vias). Handshake de três vias, é responsável pelo estabelecimento de conexões no TCP. Informações Importantes ACK = Acknowledgement (Reconhecimento) SYN = Synchronize (Sincronizar) Mãos à obra! Estabelecimento de conexões 1. O cliente envia um pacote com a [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=andreysmith.wordpress.com&amp;blog=550458&amp;post=1547&amp;subd=andreysmith&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><a href="http://andreysmith.wordpress.com/2011/01/02/three-way-handshake/handshake/" rel="attachment wp-att-1594"><img src="http://andreysmith.files.wordpress.com/2011/01/handshake.jpg?w=600" alt="" title="Handshake"   class="aligncenter size-full wp-image-1594" /></a></p>
<p><strong>Introdução</strong></p>
<p>Se você é da área de redes, provavelmente já ouviu falar no Three-way Handshake (Handshake de três vias).<br />
Handshake de três vias, é responsável pelo estabelecimento de conexões no <a href="http://pt.wikipedia.org/wiki/Transmission_Control_Protocol">TCP</a>.<span id="more-1547"></span></p>
<p><strong>Informações Importantes</strong></p>
<p><strong>ACK</strong> = Acknowledgement (Reconhecimento)<br />
<strong>SYN</strong> = Synchronize (Sincronizar)</p>
<p><strong>Mãos à obra!</strong></p>
<p><strong>Estabelecimento de conexões</strong></p>
<p><strong>1.</strong> O cliente envia um pacote com a flag SYN ativa;<br />
<strong>2.</strong> O servidor responde com um pacote com as flags SYN + ACK;<br />
<strong>3.</strong> O cliente reponde com um pacote ACK.</p>
<p><strong>Traduzindo</strong></p>
<p><strong>1.</strong> Cliente: Servidor, estou enviando a mensagem 100 (Número de sequência do cliente). Dá pra sincronizar (<strong>SYN</strong>)?<br />
<strong>2.</strong> Servidor: Claro, sincroniza a mensagem 200 (Número de sequência do servidor) que estou enviando (<strong>SYN</strong>). Prossiga com a mensagem 101 (<strong>ACK</strong>).<br />
<strong>3.</strong> Cliente: Ok, estou enviando a mensagem 101. Prossiga com a mensagem 201 (<strong>ACK</strong>).</p>
<p>O cliente e o servidor, possuem números de sequência distintos, por este motivo faz-se necessária a sincronização em ambos os sentidos.<br />
Feita a sincronização, começam a troca de pacotes com base em números de sequência, que tem o objetivo de enumerar as pacotes de cada um.</p>
<p><strong>Analise do Three-way Handshake</strong></p>
<p>Utilizei o software <a href="http://www.wireshark.org/">Wireshark</a> para fazer a captura de pacotes para esta análise.<br />
Clique nas imagens para abrir em uma nova janela/aba.</p>
<p><strong>Primeira via</strong></p>
<p>O cliente (<strong>10.10.10.246</strong>) envia uma solicitação de sincronização (<strong>SYN</strong>) para o servidor (<strong>200.147.67.142 &#8211; UOL</strong>). Esta solitação parte da porta <strong>35637</strong> com destino a porta <strong>80</strong>, com número de sequência 0 (<strong>Seq=0</strong>).</p>
<p><a href="http://andreysmith.files.wordpress.com/2011/01/handshake-via-1.png" target="_blank"><img src="http://andreysmith.files.wordpress.com/2011/01/handshake-via-1.png?w=600&#038;h=82" alt="" title="Handshake - Via 1" width="600" height="82" class="aligncenter size-full wp-image-1569" /></a></p>
<p><strong>Segunda via</strong></p>
<p>O servidor envia ao cliente uma solicitação de sincronização (<strong>SYN</strong>) com número de sequência 0 (<strong>Seq=0</strong>), juntamente com a confirmação (<strong>ACK=1</strong>) da solicitação de sincronização enviada anteriormente pelo cliente.</p>
<p><a href="http://andreysmith.files.wordpress.com/2011/01/handshake-via-21.png" target="_blank"><img src="http://andreysmith.files.wordpress.com/2011/01/handshake-via-21.png?w=600&#038;h=69" alt="" title="Handshake - Via 2" width="600" height="69" class="aligncenter size-full wp-image-1579" /></a></p>
<p><strong>Terceira via</strong></p>
<p>O cliente então envia ao servidor o número de sequência 1 (<strong>Seq=1</strong>), juntamente com a confirmação (<strong>ACK=1</strong>) da solicitação de sincronização enviada anteriormente pelo servidor.</p>
<p><a href="http://andreysmith.files.wordpress.com/2011/01/handshake-via-31.png" target="_blank"><img src="http://andreysmith.files.wordpress.com/2011/01/handshake-via-31.png?w=600&#038;h=68" alt="" title="Handshake - Via 3" width="600" height="68" class="aligncenter size-full wp-image-1574" /></a></p>
<p>É isso aí pessoal!</p>
<p>:wq!<br />
Andrey Smith</p>
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			<media:title type="html">Andrey Smith</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2011/01/handshake.jpg" medium="image">
			<media:title type="html">Handshake</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2011/01/handshake-via-1.png" medium="image">
			<media:title type="html">Handshake - Via 1</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2011/01/handshake-via-21.png" medium="image">
			<media:title type="html">Handshake - Via 2</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2011/01/handshake-via-31.png" medium="image">
			<media:title type="html">Handshake - Via 3</media:title>
		</media:content>
	</item>
		<item>
		<title>Feliz 2011</title>
		<link>http://andreysmith.wordpress.com/2011/01/01/feliz-2011/</link>
		<comments>http://andreysmith.wordpress.com/2011/01/01/feliz-2011/#comments</comments>
		<pubDate>Sat, 01 Jan 2011 16:20:07 +0000</pubDate>
		<dc:creator>Andrey Smith</dc:creator>
				<category><![CDATA[Diversos]]></category>

		<guid isPermaLink="false">http://andreysmith.wordpress.com/?p=1472</guid>
		<description><![CDATA[Quero desejar a todos que por ventura passarem por este blog, um ótimo 2011. Repleto de paz, saúde, prosperidade e realizações. :wq! Andrey Smith<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=andreysmith.wordpress.com&amp;blog=550458&amp;post=1472&amp;subd=andreysmith&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><a href="http://andreysmith.wordpress.com/2011/01/01/feliz-2011/feliz_2011/" rel="attachment wp-att-1474"><img src="http://andreysmith.files.wordpress.com/2011/01/feliz_2011.jpg?w=300&#038;h=194" alt="" title="Feliz 2011" width="300" height="194" class="aligncenter size-medium wp-image-1474" /></a></p>
<p>Quero desejar a todos que por ventura passarem por este blog, um ótimo 2011.<br />
Repleto de paz, saúde, prosperidade e realizações.</p>
<p>:wq!<br />
Andrey Smith</p>
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			<media:title type="html">Andrey Smith</media:title>
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			<media:title type="html">Feliz 2011</media:title>
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		<title>Mikrotik &#8211; Gerenciando Hotspot com User Manager</title>
		<link>http://andreysmith.wordpress.com/2010/04/21/mikrotik-gerenciando-hotspot-com-user-manager/</link>
		<comments>http://andreysmith.wordpress.com/2010/04/21/mikrotik-gerenciando-hotspot-com-user-manager/#comments</comments>
		<pubDate>Thu, 22 Apr 2010 02:40:05 +0000</pubDate>
		<dc:creator>Andrey Smith</dc:creator>
				<category><![CDATA[Mikrotik]]></category>
		<category><![CDATA[Hotspot]]></category>
		<category><![CDATA[RADIUS]]></category>
		<category><![CDATA[RouterOS]]></category>
		<category><![CDATA[User Manager]]></category>

		<guid isPermaLink="false">http://andreysmith.wordpress.com/?p=1201</guid>
		<description><![CDATA[Introdução O User Manager é um sistema de gerenciamento de usuários, que pode ser utilizado para gerenciar: * Usuários HotSpot; * Usuários PPP (PPtP, PPPoE); * Usuários DHCP; * Usuários Wireless; * Usuários RouterOS . Neste tutorial, mostrarei como configurar o User Manager para fazer o gerenciamento dos usuários de um hotspot, partindo do pressuposto [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=andreysmith.wordpress.com&amp;blog=550458&amp;post=1201&amp;subd=andreysmith&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><a href="http://andreysmith.wordpress.com/2010/04/21/mikrotik-gerenciando-hotspot-com-user-manager/mikrotik/" rel="attachment wp-att-1487"><img src="http://andreysmith.files.wordpress.com/2010/04/mikrotik.jpg?w=300&#038;h=108" alt="" title="Mikrotik" width="300" height="108" class="aligncenter size-medium wp-image-1487" /></a></p>
<p><strong>Introdução</strong></p>
<p>O <a title="User Manager" href="http://wiki.mikrotik.com/wiki/User_Manager/Introduction#What_is_User_Manager" target="_blank">User Manager</a> é um sistema de gerenciamento de usuários, que pode ser utilizado para gerenciar:</p>
<p>* Usuários HotSpot;<br />
* Usuários PPP (PPtP, PPPoE);<br />
* Usuários DHCP;<br />
* Usuários Wireless;<br />
* Usuários RouterOS .<span id="more-1201"></span></p>
<p>Neste tutorial, mostrarei como configurar o User Manager para fazer o gerenciamento dos usuários de um hotspot, partindo do pressuposto que o hotspot já esteja criado no Mikrotik RouterOS. Caso contrário, clique no link abaixo para acessar o tutorial de criação.</p>
<p><a title="Mikrotik - Criando um hotspot" href="http://andreysmith.wordpress.com/2010/04/11/mikrotik-criando-um-hotspot/" target="_blank">Mikrotik – Criando um hotspot</a></p>
<p><strong>Pré-requisitos</strong></p>
<p>* Pacote user-manager instalado;<br />
* Ter pelo menos 32MB de RAM e 2MB de espaço em disco.</p>
<p>Para visualizar se o pacote user-manager está instalado, clique em <strong>System &gt; Packages</strong>, conforme a imagem abaixo:</p>
<p><img class="aligncenter size-full wp-image-1254" title="UM-01" src="http://andreysmith.files.wordpress.com/2010/04/um-01.png?w=600&#038;h=412" alt="" width="600" height="412" /></p>
<p><strong>Mãos à obra!</strong></p>
<p><strong>1. Configurando o HotSpot para usar RADIUS</strong></p>
<p>Clique em <strong>IP &gt; Hotspot</strong>. Na guia <strong>Server Profiles</strong>, clique no profile do hotspot que terá seus usuários gerenciados pelo User Manager.</p>
<p><img class="aligncenter size-full wp-image-1256" title="UM-03" src="http://andreysmith.files.wordpress.com/2010/04/um-03.png?w=600" alt=""   /></p>
<p>Na guia <strong>RADIUS</strong>, marque a opção <strong>Use RADIUS</strong> e confirme em <strong>OK</strong>.</p>
<p><img class="aligncenter size-full wp-image-1257" title="UM-04" src="http://andreysmith.files.wordpress.com/2010/04/um-04.png?w=600" alt=""   /></p>
<p><strong>2. Configurando o servidor RADIUS</strong></p>
<p>Clique em <strong>Radius</strong>, em seguida clique no botão <strong>+</strong> para adicionar um novo servidor RADIUS.<br />
Em <strong>Service</strong>, marque a opção <strong>hotspot</strong> e informe o endereço (<strong>Address:</strong> 127.0.0.1) e senha (<strong>Secret:</strong> 123456) do servidor RADIUS.</p>
<p><img class="aligncenter size-full wp-image-1259" title="UM-06" src="http://andreysmith.files.wordpress.com/2010/04/um-06.png?w=600" alt=""   /></p>
<p><strong>3. Configurando o User Manager</strong></p>
<p>Em seu navegador digite http://192.168.0.123/userman, <strong>login</strong> admin, <strong>password</strong> em branco.</p>
<p><img class="aligncenter size-full wp-image-1242" src="http://andreysmith.files.wordpress.com/2010/04/user_man-22.png?w=600&#038;h=397" alt="" width="600" height="397" /></p>
<p>Agora é preciso informar ao User Manager onde está o servidor RADIUS.<br />
Clique em <strong>Routers &gt; Add</strong>.</p>
<p><img class="aligncenter size-full wp-image-1279" title="User_Man-2" src="http://andreysmith.files.wordpress.com/2010/04/user_man-23.png?w=600" alt=""   /></p>
<p>Clique em <strong>Credits &gt; Add</strong>. Aqui é possível cadastrar créditos, com tempo (Em segundos) e valor determinado. Esta opção é muito útil para venda de cartão pré-pago.</p>
<p><img class="aligncenter size-full wp-image-1280" title="User_Man-8" src="http://andreysmith.files.wordpress.com/2010/04/user_man-81.png?w=600" alt=""   /></p>
<p>Clique em <strong>Users &gt; Add</strong>. Informe o nome e senha para o novo usuário. Em <strong>Add time</strong>, adicone o crédito criado anteriormente, ou <strong>unlimited</strong> para que o usuário não tenha limite de tempo.</p>
<p><img class="aligncenter size-full wp-image-1288" title="User_Man-9" src="http://andreysmith.files.wordpress.com/2010/04/user_man-91.png?w=600" alt=""   /></p>
<p><strong>4. Testando o acesso ao hotspot</strong></p>
<p>Conecte-se a rede HotSpot e tente acessar um site qualquer, será exibida a imagem abaixo com solicitação de usuário e senha. Entre com as informações do usuário criado no passo anterior.</p>
<p><img class="aligncenter size-full wp-image-1173" title="Hotspot - 01" src="http://andreysmith.files.wordpress.com/2010/04/hotspot-01.png?w=600" alt=""   /></p>
<p><strong>5. Informações sobre a conexão</strong></p>
<p>Acesse o User Manager, agora é possível verificar que existe um usuário ativo em <strong>Active users</strong>, clique em <strong>Show</strong> para veirifcar.</p>
<p><img class="aligncenter size-full wp-image-1236" title="User_Man-16" src="http://andreysmith.files.wordpress.com/2010/04/user_man-16.png?w=600&#038;h=267" alt="" width="600" height="267" /></p>
<p>Será exibida a imagem abaixo, com informações sobre os usuários ativos.</p>
<p><img class="aligncenter size-full wp-image-1237" title="User_Man-17" src="http://andreysmith.files.wordpress.com/2010/04/user_man-17.png?w=600&#038;h=160" alt="" width="600" height="160" /></p>
<p><strong>6. Fazendo log off</strong></p>
<p>Em seu navegador, digite o endereço do hotspot (http://192.168.1.1). Basta clicar no botão log off.</p>
<p><img class="aligncenter size-full wp-image-1238" title="User_Man-18" src="http://andreysmith.files.wordpress.com/2010/04/user_man-18.png?w=600" alt=""   /></p>
<p>Este tutorial não tem a pretensão de cobrir todas as funcionalidades do User Manager, o intúito é apenas mostrar como fazer o gerenciamento básico de usuários de um hotspot.</p>
<p>Dica: Assinem a lista <a title="MK-Brasil" href="http://groups.google.com.br/group/mikrotikbrasil?pli=1" target="_blank">MK-Brasil</a>.</p>
<p>Até o próximo!</p>
<p>:wq!<br />
Andrey Smith</p>
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			<media:title type="html">Andrey Smith</media:title>
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			<media:title type="html">UM-03</media:title>
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			<media:title type="html">UM-04</media:title>
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			<media:title type="html">UM-06</media:title>
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			<media:title type="html">User_Man-2</media:title>
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			<media:title type="html">Hotspot - 01</media:title>
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		<item>
		<title>Mikrotik &#8211; Criando um hotspot</title>
		<link>http://andreysmith.wordpress.com/2010/04/11/mikrotik-criando-um-hotspot/</link>
		<comments>http://andreysmith.wordpress.com/2010/04/11/mikrotik-criando-um-hotspot/#comments</comments>
		<pubDate>Mon, 12 Apr 2010 00:46:15 +0000</pubDate>
		<dc:creator>Andrey Smith</dc:creator>
				<category><![CDATA[Mikrotik]]></category>
		<category><![CDATA[Hotspot]]></category>
		<category><![CDATA[RouterOS]]></category>
		<category><![CDATA[Winbox]]></category>

		<guid isPermaLink="false">http://andreysmith.wordpress.com/?p=1088</guid>
		<description><![CDATA[Introdução Hotspot é o nome dado para os locais onde há cobertura do serviço de internet sem fio através da tecnologia Wi-Fi (Wireless Fidelity). Um hotspot permite fornecimento de acesso à rede pública para os clientes que usam conexões de rede sem fio, e podem ser encontrados geralmente em aeroportos, hoteis, shopping centers, faculdades, etc. [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=andreysmith.wordpress.com&amp;blog=550458&amp;post=1088&amp;subd=andreysmith&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><a href="http://andreysmith.wordpress.com/2010/04/21/mikrotik-gerenciando-hotspot-com-user-manager/mikrotik/" rel="attachment wp-att-1487"><img src="http://andreysmith.files.wordpress.com/2010/04/mikrotik.jpg?w=300&#038;h=108" alt="" title="Mikrotik" width="300" height="108" class="aligncenter size-medium wp-image-1487" /></a></p>
<p><strong>Introdução</strong></p>
<p>Hotspot é o nome dado para os locais onde há cobertura do serviço de internet sem fio através da tecnologia Wi-Fi (Wireless Fidelity). Um hotspot permite fornecimento de acesso à rede pública para os clientes que usam conexões de rede sem fio, e podem ser encontrados geralmente em aeroportos, hoteis, shopping centers, faculdades, etc.<span id="more-1088"></span></p>
<p>Neste tutorial, mostrarei como configurar um hotspot, partindo do pressuposto que o Mikrotik RouterOS já esteja instalado. Caso contrário, clique no link abaixo para acessar o tutorial de instalação.</p>
<p><a title="Mikrotik RouterOS – Instalando o sistema em um PC (x86)" href="http://andreysmith.wordpress.com/2010/03/27/mikrotik-routeros-instalando-em-um-pc/" target="_blank">Mikrotik RouterOS – Instalando o sistema em um PC (x86)</a></p>
<p><strong>Pré-requisitos</strong></p>
<p>* Ter o Mikrotik RouterOS instalado em um PC (x86).<br />
* Uma placa wireless &#8211; Estou utilizando o modelo TL-WN350GD TP-Link. Verifique antes a compatibilidade de seu hadware clicando <a title="Supported Hardware" href="http://wiki.mikrotik.com/wiki/Supported_Hardware" target="_blank">aqui</a>.</p>
<p><strong>Cenário</strong></p>
<p>A imagem abaixo mostra o cenário proposto neste tutorial.</p>
<p><img src="http://andreysmith.files.wordpress.com/2010/04/hotspot1.png?w=600" alt="" title="Hotspot"   class="aligncenter size-full wp-image-1159" /></p>
<p><strong>Informações importantes</strong></p>
<p><strong>Internet Gateway / DNS:</strong> D-Link Dir-100.<br />
Endereço IP: 192.168.0.1/24</p>
<p><strong>Hotspot Gateway:</strong> PC (x86) com uma placa TL-WN350GD TP-Link.</p>
<p>Interface WAN/LAN<br />
ether1 ip: 192.168.0.123/24</p>
<p>Interface Hotspot<br />
wlan1 ip: 192.168.1.1/24<br />
SSID: Hotspot<br />
Band: 2.4ghz-b<br />
Mode: AP</p>
<p><strong>Mãos à obra!</strong></p>
<p><strong>1. Acessando o Mikrotik RouterOS via SSH</strong><br />
<pre class="brush: plain;">ssh 192.168.0.123 -l admin</pre></p>
<p><strong>2. Configurando interface HotSpot</strong><br />
<pre class="brush: plain;">interface wireless set wlan1 ssid=HotSpot band=2.4ghz-b mode=ap-bridge</pre></p>
<p><strong>3. Configurando endereço IP para interface hotspot</strong><br />
<pre class="brush: plain;">ip address add address=192.168.1.1/24 interface=wlan1</pre></p>
<p><strong>4. Configurando endereço IP para interface WLAN/LAN</strong> (Necessário apenas se a interface ainda não tiver um IP configurado)<br />
<pre class="brush: plain;">ip add add address=192.168.0.123/24 interface=ether1</pre></p>
<p><strong>5. Adicionar rota padrão ao hotspot</strong><br />
<pre class="brush: plain;">ip route add gateway=192.168.0.1</pre></p>
<p><strong>6. Configurando o hotspot</strong><br />
<pre class="brush: plain;">
ip hotspot setup
hotspot interface: wlan1
local address of network: 192.168.1.1/24
masquerade network: yes
address pool of network: 192.168.1.2-192.168.1.254
select certificate: none
ip address of smtp server: 0.0.0.0
dns servers: 192.168.0.1
dns name: meuhotspot.hotspot.com.br (Será mostrado no navegador)
name of local hotspot user: admin
password for the user: senha
</pre></p>
<p><strong>7. Testando o acesso ao hotspot</strong></p>
<p>Neste ponto do tutorial, é possível encontrar a rede <strong>HotSpot</strong> disponível.<br />
Conecte-se e tente acessar um site qualquer, será exibida a imagem abaixo com solicitação de usuário e senha.</p>
<p><img src="http://andreysmith.files.wordpress.com/2010/04/hotspot-01.png?w=600" alt="" title="Hotspot - 01"   class="aligncenter size-full wp-image-1173" /></p>
<p><strong>8. Criando usuário para acesso</strong></p>
<p>Após acessar o Winbox, clique em <strong>IP</strong> &gt; <strong>Hostpot</strong>.</p>
<p><img src="http://andreysmith.files.wordpress.com/2010/04/hotspot-02.png?w=600&#038;h=413" alt="" title="Hotspot - 02" width="600" height="413" class="aligncenter size-full wp-image-1174" /></p>
<p>Navegue até a guia <strong>Users</strong> e clique no símbolo <strong>+</strong> (Add) para adicionar o novo usuário. Neste exemplo criei usuário <strong>teste</strong> e senha <strong>teste</strong>. Clique em <strong>OK</strong> para confirmar e volte ao navegador para inserir as informações de usuário e senha criados. Neste ponto do tutorial o acesso à internet deve estar liberado ao usuário criado.</p>
<p><img src="http://andreysmith.files.wordpress.com/2010/04/hotspot-03.png?w=600&#038;h=411" alt="" title="Hotspot - 03" width="600" height="411" class="aligncenter size-full wp-image-1175" /></p>
<p><strong>9. Informações sobre a conexão</strong></p>
<p>Navegue até a guia <strong>Active</strong>. Nesta guia é possível obter informações sobre as conexões ativas no hotspot, como: Usuários ativos, endereço IP atribuído ao cliente, tempo de conexão (Uptime), etc. </p>
<p><img src="http://andreysmith.files.wordpress.com/2010/04/hotspot-04.png?w=600&#038;h=413" alt="" title="Hotspot - 04" width="600" height="413" class="aligncenter size-full wp-image-1176" /></p>
<p>Por hoje é só&#8230; No próximo tutorial, veremos como gerenciar os usuários do hotspot com RADIUS.</p>
<p>Dica: Assinem a lista <a title="MK-Brasil" href="http://groups.google.com.br/group/mikrotikbrasil?pli=1" target="_blank">MK-Brasil</a>.</p>
<p>:wq!<br />
Andrey Smith</p>
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		<slash:comments>16</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/958f2273c9cd385b219e13a317be5156?s=96&#38;d=http%3A%2F%2F1.gravatar.com%2Favatar%2Fad516503a11cd5ca435acc9bb6523536%3Fs%3D96&#38;r=G" medium="image">
			<media:title type="html">Andrey Smith</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2010/04/mikrotik.jpg?w=300" medium="image">
			<media:title type="html">Mikrotik</media:title>
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		<media:content url="http://andreysmith.files.wordpress.com/2010/04/hotspot1.png" medium="image">
			<media:title type="html">Hotspot</media:title>
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		<media:content url="http://andreysmith.files.wordpress.com/2010/04/hotspot-01.png" medium="image">
			<media:title type="html">Hotspot - 01</media:title>
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			<media:title type="html">Hotspot - 02</media:title>
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		<media:content url="http://andreysmith.files.wordpress.com/2010/04/hotspot-03.png" medium="image">
			<media:title type="html">Hotspot - 03</media:title>
		</media:content>

		<media:content url="http://andreysmith.files.wordpress.com/2010/04/hotspot-04.png" medium="image">
			<media:title type="html">Hotspot - 04</media:title>
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