05-23-2013 08:24 AM
We have a requirement to upgrade the ESXi from 4.1 to 5.1 -> which is forcing us to upgrade our N1K environment. We were planning to upgrade the existing Nexus 1010 to 4.2(1)SP1(5.1a), and we have 3 x VSM's which needs to be upgraded to 4.2(1)SV2(1.1a)... Logical sequence of events would be:
1) upgrading nexus 1010
2) upgrading n1kv - vsm1
3) upgrading n1kv - vsm2
4) upgrading n1kv - vsm3
5) then upgrade the VEM, vcenter and ESXi
my question is - I have a spare nexus 1010 pair.. can i do all the upgrades offline, and just have a single change to swap the Nexus 1010's ? I can avoid multiple changes, multiple downtimes if i have to do all upgrades online... Anyone sees any issues with the hot swap of boxes (with all upgraded NX-OS's) ?
Thanks
Raj
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05-29-2013 01:05 PM
Your order is correct.
I'm not sure I understand how you are going to swap the 1010s and only have a single downtime. You'll still need to migrate the VSMs to the new 1010.
Even in your steps above there is never a full outage of the environment during the upgrade.
louis
05-29-2013 01:05 PM
Your order is correct.
I'm not sure I understand how you are going to swap the 1010s and only have a single downtime. You'll still need to migrate the VSMs to the new 1010.
Even in your steps above there is never a full outage of the environment during the upgrade.
louis
10-02-2013 09:58 AM
Thanks louis.. we finished everything without any issue, except the last step.. VEM upgrade.. we will do that sometime this month.. thanks for your confirmation
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