Re: [zfs-discuss] When will shrink / evict be coming? With respect to drive upgrades ...

2009-07-22 Thread W Sanders
Thanks! Rats, we're running GA u7 and not Opensolaris for now: # zpool set autoexpand=on pool (my pool is, in fact, named "pool") cannot set property for 'pool': invalid property 'autoexpand' We're not in production yet, but I eventually have to install Veritas Netbackup on this thing (please

[zfs-discuss] When will shrink / evict be coming? With respect to drive upgrades ...

2009-07-22 Thread W Sanders
ting single zpool, will the zpool magically have twice as much space when I am done replacing the very last disk? I don't have any way to test this. In the past I have been able to do this with *some* RAID5 array controllers. If you've been through this drill, let us know how you handled it

[zfs-discuss] Snapshots and atime - OK to use atime for snapshot creation time?

2009-07-20 Thread W Sanders
I notice that on my ZFS filesystems the "atime" of snapshots is equal to the snapshot creation time. Is this guaranteed to be kosher? It does not seem to change when I read the snapshot: # ls -lu /blah/.zfs/snapshot total 55 drwxr-xr-x 16 root root 16 Jul 7 00:43 2009-07-07-00:43