https://wiki.hostek.com/index.php?action=history&feed=atom&title=Disaster_RecoveryDisaster Recovery - Revision history2026-04-15T00:06:01ZRevision history for this page on the wikiMediaWiki 1.24.2https://wiki.hostek.com/index.php?title=Disaster_Recovery&diff=2888&oldid=prevBriana: /* Hostek.com's Preparations */2016-10-17T14:28:31Z<p><span dir="auto"><span class="autocomment">Hostek.com's Preparations</span></span></p>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==Hostek.com's Preparations==</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==Hostek.com's Preparations==</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Hostek.com has taken disaster recovery into account at all levels. <del class="diffchange diffchange-inline">Early last year, January I believe it was, we moved from side 1 of the data center to side 2.  The purpose of this move was so we could </del>have full A and B power.  <del class="diffchange diffchange-inline">We have full </del>A and B power <del class="diffchange diffchange-inline">on all equipment</del>.</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Hostek.com has taken disaster recovery into account at all levels.  </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">Power: We </ins>have full A and B power <ins class="diffchange diffchange-inline">on all equipment</ins>.  A and B power <ins class="diffchange diffchange-inline">means that each rack has a completely unique incoming source for A and B circuit respectively.  This means is either A or B loses power, the other will continue functioning</ins>.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>Additionally, we have RPS's (remote power supplies) for all switches.</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>Additionally, we have RPS's (remote power supplies) for all switches.</div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>We utilize vmWare (the premier virtualization software) which handles automated monitoring and shuffling of servers in the event of any hardware failure.  A server can go down and vmWare will migrate that server to a different piece of hardware with no interruption (we have seen this live, and in tests).</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>We utilize vmWare (the premier virtualization software) which handles automated monitoring and shuffling of servers in the event of any hardware failure.  A server can go down and vmWare will migrate that server to a different piece of hardware with no interruption (we have seen this live, and in tests).</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>For the SAN's, we utilize Dell's <del class="diffchange diffchange-inline">Equalogic SAN</del>'s.  We utilize both a Primary and a Secondary SAN.  This is unusual in the industry because the SAN's have full redundant everything anyway.  However, we have chosen to implement the Secondary SAN as a extra disaster recovery level.</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>For the SAN's, we utilize Dell's <ins class="diffchange diffchange-inline">Compellent.  Compellent is Dell</ins>'s <ins class="diffchange diffchange-inline">enterprise grade storage solution</ins>.  We utilize both a Primary and a Secondary SAN.  This is unusual in the industry because the SAN's have full redundant everything anyway.  However, we have chosen to implement the Secondary SAN as a extra disaster recovery level.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>To summarize, we have built the infrastructure to be completely N+1 and then some, utilizing the top of the line vmWare to fully reduce and minimize any hardware/network issues that may arise.  </div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>To summarize, we have built the infrastructure to be completely N+1 and then some, utilizing the top of the line <ins class="diffchange diffchange-inline">Dell and </ins>vmWare <ins class="diffchange diffchange-inline">products </ins>to fully reduce and minimize any hardware/network issues that may arise.  </div></td></tr>
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</table>Brianahttps://wiki.hostek.com/index.php?title=Disaster_Recovery&diff=1099&oldid=prevBriana: /* Hostek.com's Preparations */2013-01-17T19:42:11Z<p><span dir="auto"><span class="autocomment">Hostek.com's Preparations</span></span></p>
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<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 19:42, 17 January 2013</td>
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<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[Category<del class="diffchange diffchange-inline">:</del>:Infrastructure]</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">[</ins>[Category:Infrastructure<ins class="diffchange diffchange-inline">]</ins>]</div></td></tr>
</table>Brianahttps://wiki.hostek.com/index.php?title=Disaster_Recovery&diff=1098&oldid=prevBriana: /* Hostek.com's Preparations */2013-01-17T19:40:55Z<p><span dir="auto"><span class="autocomment">Hostek.com's Preparations</span></span></p>
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<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 19:40, 17 January 2013</td>
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</table>Brianahttps://wiki.hostek.com/index.php?title=Disaster_Recovery&diff=1097&oldid=prevBriana: Created page with "__FORCETOC__ ==Are you prepared? We can help!== Hostek.com can provide you with a full Disaster Recovery plan and solution for your server needs. Contact our VPS Sales team..."2013-01-17T19:40:16Z<p>Created page with "__FORCETOC__ ==Are you prepared? We can help!== Hostek.com can provide you with a full Disaster Recovery plan and solution for your server needs. Contact our VPS Sales team..."</p>
<p><b>New page</b></p><div>__FORCETOC__<br />
<br />
==Are you prepared? We can help!==<br />
Hostek.com can provide you with a full Disaster Recovery plan and solution for your server needs. Contact our VPS Sales team today for a free consultation.<br />
<br />
==Hostek.com's Preparations==<br />
Hostek.com has taken disaster recovery into account at all levels. Early last year, January I believe it was, we moved from side 1 of the data center to side 2. The purpose of this move was so we could have full A and B power. We have full A and B power on all equipment.<br />
<br />
Additionally, we have RPS's (remote power supplies) for all switches.<br />
<br />
For all pieces of the network, we have N+1 minimally.<br />
<br />
We utilize vmWare (the premier virtualization software) which handles automated monitoring and shuffling of servers in the event of any hardware failure. A server can go down and vmWare will migrate that server to a different piece of hardware with no interruption (we have seen this live, and in tests).<br />
<br />
For the SAN's, we utilize Dell's Equalogic SAN's. We utilize both a Primary and a Secondary SAN. This is unusual in the industry because the SAN's have full redundant everything anyway. However, we have chosen to implement the Secondary SAN as a extra disaster recovery level.<br />
<br />
To summarize, we have built the infrastructure to be completely N+1 and then some, utilizing the top of the line vmWare to fully reduce and minimize any hardware/network issues that may arise. <br />
<br />
<br />
[[Category::Infrastructure]]</div>Briana