Rebuild the ESX - Dell 2950 Server

Hey,.

We have three servers (Dell 2950) running ESX 3.5. One of them seems to act weird and must want needs to be rebuilt. All our servers are connected to a San and we VC installed on another server.

I was wondering what is the best way to rebuild this server? Never done this before and I don't want to lose any VM etc. Also is there anything I can follow recommended doco?

See you soon,.

Mark Bayliss

DRS is enabled on your cluster? If this is the case, then place the host you want to regenerate in maintenance mode. Computer virtual running on it will be vmotioned off to another ESX host in the cluster. Once the host is in maintenance mode you can turn it off. Remove the host to virtualcenter

Disconnect the cable to the SAN from the back of the server, or make sure SAN LUNS are not presented to the host through the SAN switch (assuming that the fibers). Disconnecting cables is the safest option

Rebuild your media host directly or through DRAC virtual media.

Once rebuilt, return to Virtual Center and add the host; I tend to add again but not in the cluster. Reconnect the cables of your SAN and re-run the analysis for your SAN storage space.

Once you have the SAN re-presented to the host, then move back to the cluster.

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Tags: VMware

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