Lelio, If it was a minor upgrade I would have said yes go ahead with a parallel upgrade of the subscribers. But here it’s a major version change. Not only is the version change but also the OS version significantly changes, and off-course there will be multiple reboots.
If you must, upgrade the PUB force all devices to register to the pub using a device pool change, stop the replication and then do the SUBs. Once done restart the replication and you should be good. I know its time consuming, but with a major upgrade I would do them one at a time. Regards Mehtab Shinwari | CCNP-V/RS Senior Support Engineer 7am-7pm | Fri-Sun +1-212-616-7859 office +1-212-616-7850 fax www.fidelus.com<http://www.fidelus.com/> From: cisco-voip [mailto:cisco-voip-boun...@puck.nether.net] On Behalf Of Lelio Fulgenzi Sent: Wednesday, April 16, 2014 3:41 PM To: cisco-voip voyp list Subject: [cisco-voip] upgrading subscribers concurrently... I'm about to initiate the publisher upgrade from v7 to v9 (after loading the refresh file of course)... Once that's done, I've not read anywhere that I can't do the remaining subscribers in parallel. I'd like to do that. Thoughts? --- Lelio Fulgenzi, B.A. Senior Analyst, Network Infrastructure Computing and Communications Services (CCS) University of Guelph 519‐824‐4120 Ext 56354 le...@uoguelph.ca<mailto:le...@uoguelph.ca> www.uoguelph.ca/ccs<http://www.uoguelph.ca/ccs> Room 037, Animal Science and Nutrition Building Guelph, Ontario, N1G 2W1
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