[zfs-discuss] time-sliderd doesn't remove snapshots

2011-02-18 Thread Bill Shannon
In the last few days my performance has gone to hell. I'm running: # uname -a SunOS nissan 5.11 snv_150 i86pc i386 i86pc (I'll upgrade as soon as the desktop hang bug is fixed.) The performance problems seem to be due to excessive I/O on the main disk/pool. The only things I've changed

Re: [zfs-discuss] time-sliderd doesn't remove snapshots

2011-02-18 Thread Cindy Swearingen
Hi Bill, I think the root cause of this problem is that time slider implemented the zfs destroy -d feature but this feature is only available in later pool versions. This means that the routine removal of time slider generated snapshots fails on older pool versions. The zfs destroy -d feature

Re: [zfs-discuss] time-sliderd doesn't remove snapshots

2011-02-18 Thread Bill Shannon
One of my old pools was version 10, another was version 13. I guess that explains the problem. Seems like time-sliderd should refuse to run on pools that aren't of a sufficient version. Cindy Swearingen wrote on 02/18/11 12:07 PM: Hi Bill, I think the root cause of this problem is that time