Pool master down, what steps need done next?
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Hello,
So our pool master we down and isn't coming back up. (I have to reinstall XCP-ng onto the server now that it's fixed).There were no VMs running on the master when it went down or any VMs on its local storage. (we saw the issue coming)
I have run the following commands on a slave and connected to it in XOA and it shows it as the pool master now:
xe pool-emergency-transition-to-master xe-toolstack-restart xe pool-designate-new-master host-uuid=<Slave UUID> xe-toolstack-restartWhat are my steps to get the other back onto the pool? Should I forget the old master from the pool and have it rejoin the pool after installing a fresh copy of XCP-ng or something else?
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@jordancalhoun You are on the right track, just proceed with the steps you are describing:
- forget the old host
- join your "new" host to your pool
Since you manage your transition well, this shouldn't pose a problem
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@jedimarcus perfect, thank you for the confirmation!
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