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The storage part of enhanced vMotion is called Storage vMotion and essentially isn’t supported.
<div class=""><a href="http://docwiki.cisco.com/wiki/Unified_Communications_VMware_Requirements#Storage_vMotion" class="">http://docwiki.cisco.com/wiki/Unified_Communications_VMware_Requirements#Storage_vMotion</a></div>
<div class=""><br class="">
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<div class="">"May only be done during a maintenance window with UC VMs shut down.” This is basically saying storage vMotion isn’t supported but you can migrate between datastores all day long. I don’t even see the point of requiring SAN since with the VM
shut down whether you are going between SANs or DAS datastores is just a matter of time.</div>
<div class=""><br class="">
<div class="">-Ryan </div>
<br class="">
<div>
<div class="">On Mar 13, 2015, at 11:35 AM, Daniel Pagan <<a href="mailto:dpagan@fidelus.com" class="">dpagan@fidelus.com</a>> wrote:</div>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class="">Hey how’s it going, Anthony – The confusion I had was mostly with VMware/ESX terminology behind migration methods. The Cisco documentation I was reading
for supported vMotion methods all said “when shared storage is available”… and my question was “well… what if you have no shared storage and need to migrate between such datastores and hosts? Is this supported?”<o:p class=""></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class=""> </span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class="">The steps I was interested in taking to migrate the virtual machine is documented as “Enhanced vMotion”:
<a href="http://vmdamentals.com/?p=4222" class="">http://vmdamentals.com/?p=4222</a><o:p class=""></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class=""> </span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class="">But here’s why I say I was confusing VMware terms… the vMotion (or Enhanced vMotion) process applies to live/powered-up virtual machines. For a powered
down machine it’s simply considered a cold migration:<o:p class=""></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class=""> </span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class=""><a href="https://pubs.vmware.com/vsphere-50/index.jsp?topic=%2Fcom.vmware.vsphere.vcenterhost.doc_50%2FGUID-326DEC3C-3EFC-4DA0-B1E9-0B2D4698CBCC.html" class="">https://pubs.vmware.com/vsphere-50/index.jsp?topic=%2Fcom.vmware.vsphere.vcenterhost.doc_50%2FGUID-326DEC3C-3EFC-4DA0-B1E9-0B2D4698CBCC.html</a><o:p class=""></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class=""> </span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class="">Since I plan on having the machine powered off anyway, and Cisco fully supports a cold migration, then it seems I should have no concerns for
<b class="">my</b> specific scenario… <o:p class=""></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class=""> </span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class="">… but on the topic of vMotion on a powered on UC VM, since documentation states that regardless of the UC app, the “VM must be installed on shared storage”
and “source and destination servers must be connected to same SAN” – which tells me that Enhanced vMotion on a powered up UC VM between unshared storage is not supported.<o:p class=""></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class=""> </span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class="">^^^ The confusion of a non-VCP :)<o:p class=""></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class=""> </span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class="">- Dan<o:p class=""></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class=""> </span></p>
<p class="MsoNormal"><b class=""><span style="font-size:11.0pt;font-family:"Calibri",sans-serif" class="">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif" class=""> Anthony Holloway [<a href="mailto:avholloway+cisco-voip@gmail.com" class="">mailto:avholloway+cisco-voip@gmail.com</a>]
<br class="">
<b class="">Sent:</b> Wednesday, March 11, 2015 2:01 AM<br class="">
<b class="">To:</b> Daniel Pagan; Dave Goodwin<br class="">
<b class="">Cc:</b> <a href="mailto:cisco-voip@puck.nether.net" class="">cisco-voip@puck.nether.net</a><br class="">
<b class="">Subject:</b> Re: [cisco-voip] vMotion w/o Shared Storage<o:p class=""></o:p></span></p>
<p class="MsoNormal"><o:p class=""> </o:p></p>
<div class="">
<p class="MsoNormal" style="margin-bottom:12.0pt">Daniel,<o:p class=""></o:p></p>
<div class="">
<p class="MsoNormal">Could you give a little more detail about your experience with this process? The confusion you faced is likely the same confusion many of us would face.<o:p class=""></o:p></p>
</div>
<div class="">
<p class="MsoNormal"><o:p class=""> </o:p></p>
</div>
<div class="">
<p class="MsoNormal">Which document(s) did you follow? Which files did you copy? What were the high level steps? etc.<o:p class=""></o:p></p>
</div>
</div>
<p class="MsoNormal"><o:p class=""> </o:p></p>
<div class="">
<p class="MsoNormal">On Tue, Mar 10, 2015 at 9:02 PM Daniel Pagan <<a href="mailto:dpagan@fidelus.com" class="">dpagan@fidelus.com</a>> wrote:<o:p class=""></o:p></p>
<blockquote style="border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in" class="">
<div class="">
<div class="">
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D" class="">Thanks Dave. I also came across these details, but it too states shared storage:</span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D" class=""> </span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size: 9.5pt; font-family: Arial, sans-serif; background-color: white; background-position: initial initial; background-repeat: initial initial;" class="">“A Virtual
Machine (VM) file on network/shared storage can be booted on any physical server hosting ESXi that has access to that network shared storage.”</span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;text-indent:.5in">
<span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D" class=""> </span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D" class="">But perhaps
<i class="">my</i> confusion was vMotion vs cold migration. My original thought was using Enhanced vMotion since the objective was to bring the VM config and disk to another host and unshared datastore.</span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D" class=""> </span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D" class=""><a href="http://www.vladan.fr/vmware-enhanced-vmotion/" target="_blank" class="">http://www.vladan.fr/vmware-enhanced-vmotion/</a></span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D" class=""><a href="http://www.ntpro.nl/blog/archives/2118-Enhanced-vMotion-with-vSphere-5.1.html" target="_blank" class="">http://www.ntpro.nl/blog/archives/2118-Enhanced-vMotion-with-vSphere-5.1.html</a></span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D" class=""> </span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D" class="">I wasn’t sure if this was Cisco supported since all mention of vMotion migrations in the VMware
requirements document state shared storage, but it seems this doesn’t quite fit the process of vMotion (Enhanced or not) since the virtual machine is powered off anyway. This would certainly fall under the category of cold migration, which is definitely Cisco
supported.</span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D" class=""> </span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D" class="">Some confusion on my part between the two migration methods but all is clear.</span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D" class=""> </span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D" class="">Thanks!</span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D" class=""> </span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D" class="">- Dan</span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D" class=""> </span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D" class=""> </span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><b class=""><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif" class="">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif" class=""> Dave
Goodwin [mailto:<a href="mailto:dave.goodwin@december.net" target="_blank" class="">dave.goodwin@december.net</a>]
<br class="">
<b class="">Sent:</b> Tuesday, March 10, 2015 8:47 PM<br class="">
<b class="">To:</b> Daniel Pagan<br class="">
<b class="">Cc:</b> Ryan Huff; <a href="mailto:cisco-voip@puck.nether.net" target="_blank" class="">
cisco-voip@puck.nether.net</a></span><o:p class=""></o:p></p>
</div>
</div>
<div class="">
<div class="">
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif" class=""><br class="">
<b class="">Subject:</b> Re: [cisco-voip] vMotion w/o Shared Storage</span><o:p class=""></o:p></p>
</div>
</div>
<div class="">
<div class="">
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p class=""></o:p></p>
<div class="">
<div class="">
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-family:"Tahoma",sans-serif" class="">Keep in mind that moving a VM from one host to another (whether the VM's storage is being moved or not) is not considered
a vMotion. That is why you can do it even without enabling any NICs on the host for the vMotion feature. Therefore, the VMWare feature you'd want to look for in the matrix is probably "Restart Virtual Machine on Different ESXi Host" and not vMotion.</span><o:p class=""></o:p></p>
</div>
<div class="">
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-family:"Tahoma",sans-serif" class=""><a href="http://docwiki.cisco.com/wiki/Unified_Communications_VMware_Requirements" target="_blank" class="">http://docwiki.cisco.com/wiki/Unified_Communications_VMware_Requirements</a></span><o:p class=""></o:p></p>
</div>
<div class="">
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p class=""></o:p></p>
<div class="">
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">On Tue, Mar 10, 2015 at 6:18 PM, Daniel Pagan <<a href="mailto:dpagan@fidelus.com" target="_blank" class="">dpagan@fidelus.com</a>> wrote:<o:p class=""></o:p></p>
<div class="">
<div class="">
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class="">Thanks - that’s what I figured and just tested with no issues. Seems the non-shared storage
caveat for vMotion is a non-issue in ESXi 5.1 and higher. </span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class=""> </span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class=""><a href="http://pubs.vmware.com/vsphere-51/index.jsp?topic=%2Fcom.vmware.vsphere.vcenterhost.doc%2FGUID-9F1D4A3B-3392-46A3-8720-73CBFA000A3C.html" target="_blank" class="">http://pubs.vmware.com/vsphere-51/index.jsp?topic=%2Fcom.vmware.vsphere.vcenterhost.doc%2FGUID-9F1D4A3B-3392-46A3-8720-73CBFA000A3C.html</a></span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class=""> </span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class="">I was also concerned of partition alignment but I guess that would be a non-issue as well
since the vmdk is already provisioned. The move to the stand-alone datastore is nearing completion so I’ll double check the start block size once it’s done just to be sure!</span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class=""> </span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class="">- Dan</span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class=""> </span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#404040" class=""> </span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><b class=""><span style="font-size:11.0pt;font-family:"Calibri",sans-serif" class="">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif" class=""> Ryan
Huff [mailto:<a href="mailto:ryanhuff@outlook.com" target="_blank" class="">ryanhuff@outlook.com</a>]
<br class="">
<b class="">Sent:</b> Tuesday, March 10, 2015 5:08 PM<br class="">
<b class="">To:</b> Daniel Pagan; <a href="mailto:cisco-voip@puck.nether.net" target="_blank" class="">
cisco-voip@puck.nether.net</a><br class="">
<b class="">Subject:</b> Re: [cisco-voip] vMotion w/o Shared Storage</span><o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p class=""></o:p></p>
<p class="">Shutdown, yes. Running, no.<o:p class=""></o:p></p>
<p class="">Thanks,<o:p class=""></o:p></p>
<p class="">Ryan<o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;margin-bottom:12.0pt"><br class="">
<br class="">
-------- Original Message --------<br class="">
From: Daniel Pagan <<a href="mailto:dpagan@fidelus.com" target="_blank" class="">dpagan@fidelus.com</a>><br class="">
Sent: Tuesday, March 10, 2015 05:06 PM<br class="">
To: <a href="mailto:cisco-voip@puck.nether.net" target="_blank" class="">cisco-voip@puck.nether.net</a><br class="">
Subject: [cisco-voip] vMotion w/o Shared Storage<o:p class=""></o:p></p>
<div class="">
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Quick question…<o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">vMotion of a shut down UCM between two hosts without shared storage using vCenter. Is this supported? The virtualization document for UC platforms says vMotion is supported on shared
storage, so I figured to ask. Is this migration method supported? <o:p class="">
</o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p class=""></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">- Dan<o:p class=""></o:p></p>
</div>
</div>
</div>
<p class="MsoNormal" style="mso-margin-top-alt:auto;margin-bottom:12.0pt"><br class="">
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