Re: [zfs-discuss] ZFS + OpenSolaris for home NAS?

2008-10-29 Thread Martti Kuparinen
Bob Friesenhahn wrote: AMD Athelon/Opteron dual core likely matches or exceeds Intel quad core for ZFS use due to a less bottlenecked memory channel. How big is the difference? Does anyone have benchmarking results (maybe even when using ZFS on Solaris 10)? Martti

[zfs-discuss] Automatic removal of old snapshots

2008-09-25 Thread Martti Kuparinen
Hi, I'm building a new ZFS fileserver for our lab and I'd like to have these features: - take a snapshot of users' home directories every N minutes (N is 5 or 10) - remove all old snapshots, keep just these: - all snapshots made during last H hours (H=24) - keep one snapshot per day (e.g.