[cisco-voip] Estimated time to apply SU6 on v11.5(1) SU4

[Lelio Fulgenzi]

I’m also assuming after pub and tftp I can install on subscribers simultaneously?

That’ll certainly save time.

I’ll do the sftp upload on the ahead of time to... just before it’s time to install.

-sent from mobile device-

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<x-apple-data-detectors://1/0>
519-824-4120 Ext. 56354<tel:519-824-4120;56354> | lelio at uoguelph.ca<mailto:lelio at uoguelph.ca>

www.uoguelph.ca/ccs<http://www.uoguelph.ca/ccs> | @UofGCCS on Instagram, Twitter and Facebook

[University of Guelph Cornerstone with Improve Life tagline]

On May 17, 2019, at 7:47 PM, Lelio Fulgenzi <lelio at uoguelph.ca<mailto:lelio at uoguelph.ca>> wrote:

Thanks Eric!

Do the servers restart automatically after the SU is applied? Or do I have an opportunity to wait until after a busy time passes?

I’m likely able to grab a 12 hour window. But that may not be enough to install the updates _and_ restart _and_ backout with a switch version. Restarts take abut 10-15 minutes until all services are back up and running.

I may have to move it from a Friday evening window to a Saturday evening window. Queues close earlier on Saturday and open later on Sunday. Possibly giving me 14-18 hours.

-sent from mobile device-

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<x-apple-data-detectors://1/0>
519-824-4120 Ext. 56354<tel:519-824-4120;56354> | lelio at uoguelph.ca<mailto:lelio at uoguelph.ca>

www.uoguelph.ca/ccs<http://www.uoguelph.ca/ccs> | @UofGCCS on Instagram, Twitter and Facebook

[University of Guelph Cornerstone with Improve Life tagline]

On May 17, 2019, at 7:14 PM, Erick Bergquist <erickbee at gmail.com<mailto:erickbee at gmail.com>> wrote:

Typically a publisher is roughly 2-3 hours but could be longer. I’ve seen some take long time.

Subs 1-2 hours typically. I’ve seen subs done installing in 45 minutes, others 2 hours+.

These times don’t count downloading the patch if doing it by sftp or time getting it ready on datastore/etc.

For a SU in same release, switch version roughly 30-45 minutes give or take with all services started and settled down per server.

YMMV...

Erick


On Fri, May 17, 2019 at 12:38 PM Lelio Fulgenzi <lelio at uoguelph.ca<mailto:lelio at uoguelph.ca>> wrote:

Oh snap. That’s quite a bit.

Would subs take less time you think?


-sent from mobile device-

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<tel:519-824-4120;56354> | lelio at uoguelph.ca<mailto:lelio at uoguelph.ca>

www.uoguelph.ca/ccs<http://www.uoguelph.ca/ccs> | @UofGCCS on Instagram, Twitter and Facebook

[University of Guelph Cornerstone with Improve Life tagline]

On May 17, 2019, at 2:32 PM, Jason Aarons (Americas) <jason.aarons at dimensiondata.com<mailto:jason.aarons at dimensiondata.com>> wrote:

Took a 4000 phone 11.5.1SU5 pub 2 hours 30 minutes.  CDR tables likely full.

From: cisco-voip <cisco-voip-bounces at puck.nether.net<mailto:cisco-voip-bounces at puck.nether.net>> On Behalf Of Lelio Fulgenzi
Sent: Friday, May 17, 2019 11:48 AM
To: cisco-voip voyp list <cisco-voip at puck.nether.net<mailto:cisco-voip at puck.nether.net>>
Subject: [cisco-voip] Estimated time to apply SU6 on v11.5(1) SU4




I need to prepare some maintenance requests sooner than I will have the opportunity to test out applying SU6 on a test server.

Does anyone have any estimates on how long it takes to apply?

Last time I did one was a while ago and if I recall correctly, it was almost as long, if not as long, as a regular install. 1 1/2 hours - 2 hours.

Is that still legit?

I’d also need to know how long a switch versions might take? I’m assuming those would have to happen sequentially?

Any info would be great.

Lelio

-sent from mobile device-


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<tel:519-824-4120;56354> | lelio at uoguelph.ca<mailto:lelio at uoguelph.ca>

www.uoguelph.ca/ccs<http://www.uoguelph.ca/ccs> | @UofGCCS on Instagram, Twitter and Facebook

[University of Guelph Cornerstone with Improve Life tagline]


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