Replacing a failed drive?

[JayFW]

I had a drive fail, just have a couple of questions about replacement. Volume is ZFS.

Can I replace the disk with the server running? server is a dell 2950
Is there any tasks I need to run after replacing the disk?

 

[cyberjock]

Can I replace the disk with the server running? server is a dell 2950

Not sure. That depends on your controller and if it supports hot swap, and if the driver your controller uses supports hot swap.

Safe bet is to do a shutdown!

Is there any tasks I need to run after replacing the disk?

Just follow the manual for disk replacement.