<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=utf-8"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><!--[if !mso]><style>v\:* {behavior:url(#default#VML);}
o\:* {behavior:url(#default#VML);}
w\:* {behavior:url(#default#VML);}
.shape {behavior:url(#default#VML);}
</style><![endif]--><style><!--
/* Font Definitions */
@font-face
{font-family:Helvetica;
panose-1:2 11 6 4 2 2 2 2 2 4;}
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:"Segoe UI Emoji";
panose-1:2 11 5 2 4 2 4 2 2 3;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri",sans-serif;}
h1
{mso-style-priority:9;
mso-style-link:"Heading 1 Char";
mso-margin-top-alt:auto;
margin-right:0in;
mso-margin-bottom-alt:auto;
margin-left:0in;
font-size:24.0pt;
font-family:"Calibri",sans-serif;
font-weight:bold;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
span.Heading1Char
{mso-style-name:"Heading 1 Char";
mso-style-priority:9;
mso-style-link:"Heading 1";
font-family:"Calibri",sans-serif;
font-weight:bold;}
p.msonormal0, li.msonormal0, div.msonormal0
{mso-style-name:msonormal;
mso-margin-top-alt:auto;
margin-right:0in;
mso-margin-bottom-alt:auto;
margin-left:0in;
font-size:11.0pt;
font-family:"Calibri",sans-serif;}
span.EmailStyle19
{mso-style-type:personal;
font-family:"Calibri",sans-serif;
color:windowtext;}
span.EmailStyle22
{mso-style-type:personal-reply;
font-family:"Calibri",sans-serif;
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>Yeah, I HATE this bug. Why in the world can’t the docwiki or what ever it’s called be updated quicker than a bug be filed/made universally known, and who came up with these recommendations TAC or the BU.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>But I have seem IMP just not start services, and adding resources magic fix it.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><div><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b>From:</b> cisco-voip <cisco-voip-bounces@puck.nether.net> <b>On Behalf Of </b>Lelio Fulgenzi<br><b>Sent:</b> Tuesday, May 28, 2019 9:46 AM<br><b>To:</b> Bill Talley <btalley@gmail.com><br><b>Cc:</b> voyp list, cisco-voip (cisco-voip@puck.nether.net) <cisco-voip@puck.nether.net><br><b>Subject:</b> Re: [cisco-voip] IM&P Upgrade Steps during CUCM upgrade<o:p></o:p></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>In the words of the immortal Chris Farley….<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal style='background:white'><span style='font-size:24.0pt;font-family:"Arial",sans-serif'>holy schnikes<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal style='vertical-align:top'><i>If possible, it is recommended to have 4vCPU and 8 GB RAM as we are seeing more cases with high CPU due to resources related.<o:p></o:p></i></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>They want 4 vCPU if possible? They think these things grow on trees? <span style='font-family:"Segoe UI Emoji",sans-serif'>😊</span><o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Right now, our two IMP servers are at 2 vCPU and 4GB of RAM. (5000 user OVA).<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I’ll have to see about coordinating this change as well. We don’t have a lot of capacity/activity on these servers, so I think we should be OK for now.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Funny thing – Bug updated May 20, 2019, but virtualization docs still show old OVA information.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal><span style='font-family:"Arial",sans-serif'>---<o:p></o:p></span></p><p class=MsoNormal><b><span style='font-family:"Arial",sans-serif'>Lelio Fulgenzi, B.A.</span></b><span style='font-family:"Arial",sans-serif'> | Senior Analyst<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Arial",sans-serif;color:#333333'>Computing and Communications Services</span><span style='font-family:"Arial",sans-serif'> | University of Guelph<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Arial",sans-serif'>Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON | N1G 2W1<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Arial",sans-serif'>519-824-4120 Ext. 56354 | <a href="mailto:lelio@uoguelph.ca"><span style='color:#0563C1'>lelio@uoguelph.ca</span></a><o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Arial",sans-serif'><o:p> </o:p></span></p><p class=MsoNormal><a href="http://www.uoguelph.ca/ccs"><span style='font-family:"Arial",sans-serif'>www.uoguelph.ca/ccs</span></a><span style='font-family:"Arial",sans-serif;color:#1F497D'> | @UofGCCS on Instagram, Twitter and Facebook<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Arial",sans-serif'><o:p> </o:p></span></p><p class=MsoNormal><img border=0 width=187 height=100 style='width:1.95in;height:1.0416in' id="Picture_x0020_1" src="cid:image001.png@01D51542.98A28430" alt="University of Guelph Cornerstone with Improve Life tagline"><o:p></o:p></p></div><p class=MsoNormal><o:p> </o:p></p><div><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b>From:</b> Bill Talley <<a href="mailto:btalley@gmail.com">btalley@gmail.com</a>> <br><b>Sent:</b> Tuesday, May 28, 2019 11:08 AM<br><b>To:</b> Lelio Fulgenzi <<a href="mailto:lelio@uoguelph.ca">lelio@uoguelph.ca</a>><br><b>Cc:</b> voyp list, cisco-voip (<a href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a>) <<a href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a>><br><b>Subject:</b> Re: [cisco-voip] IM&P Upgrade Steps during CUCM upgrade<o:p></o:p></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>That’s the process I typically follow without issues.<o:p></o:p></p><div><p class=MsoNormal style='margin-bottom:12.0pt'><o:p> </o:p></p></div><div><p class=MsoNormal>Also, I can’t recall if this was posted here, but wanted to make sure you’ve seen the recent changes to resource requirements for IM&P. This may not apply to you if you have more than 5000 users.<o:p></o:p></p></div><div><p class=MsoNormal style='margin-bottom:12.0pt'><o:p> </o:p></p></div><div><p class=MsoNormal>IM&P VM resource requirements needs to be updated<o:p></o:p></p><p class=MsoNormal>CSCvk65006<o:p></o:p></p><p class=MsoNormal><a name=description><b><span style='color:black'>Description</span></b></a><o:p></o:p></p><p class=MsoNormal style='vertical-align:top'><b>Symptom:</b><br>IM&P version 11.5.1.x or 12.0.1.x installed using one of the following configuration:<br>150 users (Full UC) 1vCPU 2 GB RAM<br>1,000 users (Full UC) 1vCPU 4 GB RAM<br>5,000 users (Full UC) 2vCPU 4 GB RAM<br><br>Customers with any of the above configuration might notice an increase use of CPU and Memory resources.<br><br>This can be fixed by manually increasing the resources according to the table below:<br>150 users (Full UC) 2vCPU 8 GB RAM<br>1,000 users (Full UC) 2vCPU 8 GB RAM<br>5,000 users (Full UC) 2vCPU 8 GB RAM<br><br><b>Conditions:</b><br>Performance Issues<br><br><b>Workaround:</b><br>Manually increase resources according to the table below:<br>150 users (Full UC) 2vCPU 8 GB RAM<br>1,000 users (Full UC) 2vCPU 8 GB RAM<br>5,000 users (Full UC) 2vCPU 8 GB RAM<br><br>If possible, it is recommended to have 4vCPU and 8 GB RAM as we are seeing more cases with high CPU due to resources related.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><p class=MsoNormal><o:p> </o:p></p><div id=AppleMailSignature><p style='margin:0in;margin-bottom:.0001pt'><span style='font-size:12.0pt;font-family:"Helvetica",sans-serif'>Sent from an iOS device with very tiny touchscreen input keys. Please excude my typtos.</span><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif'><o:p></o:p></span></p></div><div><p class=MsoNormal style='margin-bottom:12.0pt'><br>On May 28, 2019, at 8:47 AM, Lelio Fulgenzi <<a href="mailto:lelio@uoguelph.ca">lelio@uoguelph.ca</a>> wrote:<o:p></o:p></p></div><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><div><p class=MsoNormal style='margin-bottom:12.0pt'><br>I'm reading the upgrade guide, specifically, the time sequencing:<br><br><a href="https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/upgrade/11_5_1/cucm_b_upgrade-guide-cucm-115/cucm_b_upgrade-guide-cucm-115_chapter_010010.html">https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/upgrade/11_5_1/cucm_b_upgrade-guide-cucm-115/cucm_b_upgrade-guide-cucm-115_chapter_010010.html</a><br><br>and it mentions upgrading the IM&P publisher (to inactive partition) at the same time as upgrading the subscribers. Then doing a switch version on the IMP pub at the same time as the CUCM subs.<br><br>Anyone do this parallel type upgrade before?<br><br>Sure would save a lot of time.<br><br>Lelio<br><br><br>---<br>Lelio Fulgenzi, B.A. | Senior Analyst<br>Computing and Communications Services | University of Guelph<br>Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON | N1G 2W1<br>519-824-4120 Ext. 56354 | <a href="mailto:lelio@uoguelph.ca">lelio@uoguelph.ca</a><<a href="mailto:lelio@uoguelph.ca">mailto:lelio@uoguelph.ca</a>><br><br><a href="http://www.uoguelph.ca/ccs">www.uoguelph.ca/ccs</a><<a href="http://www.uoguelph.ca/ccs">http://www.uoguelph.ca/ccs</a>> | @UofGCCS on Instagram, Twitter and Facebook<br><br>[University of Guelph Cornerstone with Improve Life tagline]<o:p></o:p></p></div></blockquote><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><div><p class=MsoNormal><winmail.dat><o:p></o:p></p></div></blockquote><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><div><p class=MsoNormal>_______________________________________________<br>cisco-voip mailing list<br><a href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a><br><a href="https://puck.nether.net/mailman/listinfo/cisco-voip">https://puck.nether.net/mailman/listinfo/cisco-voip</a><o:p></o:p></p></div></blockquote></div></body></html>