[zfs-discuss] Permanently using hot spare?

2011-05-05 Thread Ray Van Dolson
Have a failed drive on a ZFS pool (three RAIDZ2 vdevs, one hot spare). The hot spare kicked in and all is well. Is it possible to just make that hot spare disk -- already silvered into the pool -- as a permanent part of the pool? We could then throw in a new disk and mark it as a spare and avoid

Re: [zfs-discuss] Permanently using hot spare?

2011-05-05 Thread TianHong Zhao
: [zfs-discuss] Permanently using hot spare? Have a failed drive on a ZFS pool (three RAIDZ2 vdevs, one hot spare). The hot spare kicked in and all is well. Is it possible to just make that hot spare disk -- already silvered into the pool -- as a permanent part of the pool? We could then throw

Re: [zfs-discuss] Permanently using hot spare?

2011-05-05 Thread Ian Collins
On 05/ 6/11 09:53 AM, Ray Van Dolson wrote: Have a failed drive on a ZFS pool (three RAIDZ2 vdevs, one hot spare). The hot spare kicked in and all is well. Is it possible to just make that hot spare disk -- already silvered into the pool -- as a permanent part of the pool? We could then throw

Re: [zfs-discuss] Permanently using hot spare?

2011-05-05 Thread Ray Van Dolson
On Thu, May 05, 2011 at 03:13:06PM -0700, TianHong Zhao wrote: Just detach the faulty disk, then the spare will become the normal disk once it's finished resilvering. #zfs detach pool fault_device_name Then you need to the new spare : #zfs add pool new_spare_device There seems to be a