Re: [zfs-discuss] Drive Checksum error

2008-12-16 Thread Glaser, David
-Original Message- From: richard.ell...@sun.com [mailto:richard.ell...@sun.com] Sent: Tuesday, December 16, 2008 8:04 PM To: Jonathan Cc: Glaser, David; zfs-discuss@opensolaris.org Subject: Re: [zfs-discuss] Drive Checksum error Glaser, David wrote: > Hi all, > > A few weeks ago I was

Re: [zfs-discuss] Drive Checksum error

2008-12-16 Thread Richard Elling
Glaser, David wrote: > Hi all, > > A few weeks ago I was inquiring of the group on how often to do zfs > scrubs of pools on our x4500's. Figures that the first time I try > to do a monthly scrub of our pools, we get one of the three machines > to throw an error. On one of the machines, there's o

Re: [zfs-discuss] Drive Checksum error

2008-12-16 Thread Jonathan
Glaser, David wrote: > Hi all, [snipped] > So, is there a way to see if it is a bad disk, or just zfs being a pain? > Should I reset the checksum error counter and re-run the scrub? You could try using smartctl to query the disk directly, although I don't recall if it works on the x4500. Normal

Re: [zfs-discuss] Drive Checksum error

2008-12-16 Thread Tim
On Tue, Dec 16, 2008 at 12:05 PM, Glaser, David wrote: > Hi all, > > > > A few weeks ago I was inquiring of the group on how often to do zfs scrubs > of pools on our x4500's. Figures that the first time I try to do a monthly > scrub of our pools, we get one of the three machines to throw an erro

[zfs-discuss] Drive Checksum error

2008-12-16 Thread Glaser, David
Hi all, A few weeks ago I was inquiring of the group on how often to do zfs scrubs of pools on our x4500's. Figures that the first time I try to do a monthly scrub of our pools, we get one of the three machines to throw an error. On one of the machines, there's one disk that has registered one