[cisco-voip] looks like we're back to rebooting the cluster

Fri Apr 26 16:00:38 EDT 2019

Yeah, my bad... it’s an old command.

Sent from an iOS device with very tiny touchscreen input keys.  Please excude my typtos.

> On Apr 26, 2019, at 2:58 PM, Lelio Fulgenzi <lelio at uoguelph.ca> wrote:
> 
>  
> Is that a hidden command? ‘Cause this is all I get:
>  
> admin:utils vmtools
>       utils vmtools refresh
>  
> admin:utils vmtools
>  
> ---
> Lelio Fulgenzi, B.A. | Senior Analyst
> Computing and Communications Services | University of Guelph
> Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON | N1G 2W1
> 519-824-4120 Ext. 56354 | lelio at uoguelph.ca
>  
> www.uoguelph.ca/ccs | @UofGCCS on Instagram, Twitter and Facebook
>  
> <image001.png>
>  
> From: Bill Talley <btalley at gmail.com> 
> Sent: Friday, April 26, 2019 3:41 PM
> To: Lelio Fulgenzi <lelio at uoguelph.ca>
> Cc: Matthew Loraditch <MLoraditch at heliontechnologies.com>; Brian Meade <bmeade90 at vt.edu>; cisco-voip at puck.nether.net; Pawlowski, Adam <ajp26 at buffalo.edu>
> Subject: Re: [cisco-voip] looks like we're back to rebooting the cluster
>  
> does ‘utils vmtools status’ tell you what you’re looking for (i.e. ‘out of date’ or current)? Or are you looking for more info than is generated by that command?
> 
> Sent from an iOS device with very tiny touchscreen input keys.  Please excude my typtos.
> 
> On Apr 26, 2019, at 2:32 PM, Lelio Fulgenzi <lelio at uoguelph.ca> wrote:
> 
>  
> My colleague helped me confirm that the initramfs timestamp changes when VMtools is upgraded. I’m going to see if TAC can help by logging in as root and getting a timestamp on the file.
>  
> We’ll still plan for a possible issue, but at least this will give us a sense of how possible the problem is.
>  
> Lelio
>  
>  
> ---
> Lelio Fulgenzi, B.A. | Senior Analyst
> Computing and Communications Services | University of Guelph
> Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON | N1G 2W1
> 519-824-4120 Ext. 56354 | lelio at uoguelph.ca
>  
> www.uoguelph.ca/ccs | @UofGCCS on Instagram, Twitter and Facebook
>  
> <image001.png>
>  
> From: cisco-voip <cisco-voip-bounces at puck.nether.net> On Behalf Of Lelio Fulgenzi
> Sent: Friday, April 26, 2019 2:24 PM
> To: Matthew Loraditch <MLoraditch at heliontechnologies.com>; Brian Meade <bmeade90 at vt.edu>
> Cc: cisco-voip at puck.nether.net; Pawlowski, Adam <ajp26 at buffalo.edu>
> Subject: Re: [cisco-voip] looks like we're back to rebooting the cluster
>  
> Can I see when the last VM tools upgrade happened? We’re on an isolated VM infrastructure, but had partner work done and I wasn’t involved.
>  
> ---
> Lelio Fulgenzi, B.A. | Senior Analyst
> Computing and Communications Services | University of Guelph
> Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON | N1G 2W1
> 519-824-4120 Ext. 56354 | lelio at uoguelph.ca
>  
> www.uoguelph.ca/ccs | @UofGCCS on Instagram, Twitter and Facebook
>  
> <image001.png>
>  
> From: Matthew Loraditch <MLoraditch at heliontechnologies.com> 
> Sent: Friday, April 26, 2019 2:14 PM
> To: Brian Meade <bmeade90 at vt.edu>
> Cc: Lelio Fulgenzi <lelio at uoguelph.ca>; Pawlowski, Adam <ajp26 at buffalo.edu>; cisco-voip at puck.nether.net
> Subject: RE: [cisco-voip] looks like we're back to rebooting the cluster
>  
> Am I missing something? I mean the way I’m reading it plus the bugs is that if you are on that version and do a vmtools upgrade automatically it can happen?
>  
> To me that means every system is vulnerable to the issue. But a second workaround is just disable the auto vmtools upgrade option. As long as one hasn’t happened you are fine.
>  
>  
> Matthew Loraditch
> Sr. Network Engineer
> p: 443.541.1518
> w: www.heliontechnologies.com
>  |
> e: MLoraditch at heliontechnologies.com
> <image002.png>
> <image003.png>
> <image004.png>
> <image005.png>
> From: Brian Meade <bmeade90 at vt.edu> 
> Sent: Friday, April 26, 2019 2:04 PM
> To: Matthew Loraditch <MLoraditch at heliontechnologies.com>
> Cc: Lelio Fulgenzi <lelio at uoguelph.ca>; Pawlowski, Adam <ajp26 at buffalo.edu>; cisco-voip at puck.nether.net
> Subject: Re: [cisco-voip] looks like we're back to rebooting the cluster
>  
> Not every system on those affected versions is vulnerable.
>  
> On Fri, Apr 26, 2019 at 1:56 PM Matthew Loraditch <MLoraditch at heliontechnologies.com> wrote:
> What do you mean? It lists the affected releases and the ones with the fix?
>  
>  
> Matthew Loraditch
> Sr. Network Engineer
> p: 443.541.1518
> w: www.heliontechnologies.com
>  |
> e: MLoraditch at heliontechnologies.com
> <image002.png>
> <image003.png>
> <image004.png>
> <image005.png>
> From: cisco-voip <cisco-voip-bounces at puck.nether.net> On Behalf Of Lelio Fulgenzi
> Sent: Friday, April 26, 2019 1:49 PM
> To: Pawlowski, Adam <ajp26 at buffalo.edu>; 'cisco-voip at puck.nether.net' <cisco-voip at puck.nether.net>
> Subject: Re: [cisco-voip] looks like we're back to rebooting the cluster
>  
>  
> It’s too bad they don’t have instructions on how to check if you are vulnerable. Not that I could figure out anyways. At least there’s a work around. Now to find that recovery disk image.
>  
>  
> ---
> Lelio Fulgenzi, B.A. | Senior Analyst
> Computing and Communications Services | University of Guelph
> Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON | N1G 2W1
> 519-824-4120 Ext. 56354 | lelio at uoguelph.ca
>  
> www.uoguelph.ca/ccs | @UofGCCS on Instagram, Twitter and Facebook
>  
> <image001.png>
>  
> From: cisco-voip <cisco-voip-bounces at puck.nether.net> On Behalf Of Pawlowski, Adam
> Sent: Friday, April 26, 2019 1:30 PM
> To: 'cisco-voip at puck.nether.net' <cisco-voip at puck.nether.net>
> Subject: Re: [cisco-voip] looks like we're back to rebooting the cluster
>  
> Maybe you won’t be rebooting it if you don’t patch out for this one
>  
> https://www.cisco.com/c/en/us/support/docs/field-notices/703/fn70379.html
>  
>  
>  
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