[zfs-discuss] Find out which of many FS from a zpool is busy?

2010-04-22 Thread Carsten Aulbert
Hi all, sorry if this is in any FAQ - then I've clearly missed it. Is there an easy or at least straight forward way to determine which of n ZFS is currently under heavy NFS load? Once upon a time, when one had old style file systems and exported these as a whole iostat -x came in handy,

Re: [zfs-discuss] Find out which of many FS from a zpool is busy?

2010-04-22 Thread Peter Tribble
On Thu, Apr 22, 2010 at 3:30 PM, Carsten Aulbert carsten.aulb...@aei.mpg.de wrote: Hi all, sorry if this is in any FAQ - then I've clearly missed it. Is there an easy or at least straight forward way to determine which of n ZFS is currently under heavy NFS load? Once upon a time, when one

Re: [zfs-discuss] Find out which of many FS from a zpool is busy?

2010-04-22 Thread Darren J Moffat
On 22/04/2010 15:30, Carsten Aulbert wrote: sorry if this is in any FAQ - then I've clearly missed it. Is there an easy or at least straight forward way to determine which of n ZFS is currently under heavy NFS load? DTrace Analytics in the SS7000 appliance would be perfect for this. Once

Re: [zfs-discuss] Find out which of many FS from a zpool is busy?

2010-04-22 Thread Carsten Aulbert
Hi On Thursday 22 April 2010 16:33:51 Peter Tribble wrote: fsstat? Typically along the lines of fsstat /tank/* 1 Sh**, I knew about fsstat but never ever even tried to run it on many file systems at once. D'oh. *sigh* well, at least a good one for the archives... Thanks a lot!