[zfs-discuss] are these errors dangerous

2008-08-02 Thread Matt Harrison
Hi everyone, I've been running a zfs fileserver for about a month now (on snv_91) and it's all working really well. I'm scrubbing once a week and nothing has come up as a problem yet. I'm a little worried as I've just noticed these messages in /var/adm/message and I don't know if they're bad o

Re: [zfs-discuss] are these errors dangerous

2010-06-08 Thread Gary Mitchell
I have seen this too I 'm guessing you have SATA disks which are on a iSCSI target. I'm also guessing you have used something like iscsitadm create target --type raw -b /dev/dsk/c4t0d00 c4t0d0 ie you are not using a zfs shareiscsi property on a zfs volume but creating the target from the devi

Re: [zfs-discuss] are these errors dangerous

2008-08-02 Thread Ross
What does zpool status say? This message posted from opensolaris.org ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss

Re: [zfs-discuss] are these errors dangerous

2008-08-02 Thread Matt Harrison
Ross wrote: > What does zpool status say? zpool status says everythings fine, i've run another scrub and it hasn't found any errors, so can i just consider this harmless? its filling up my log quickly though thanks Matt No virus found in this outgoing message. Checked by AVG - http://www.avg.

Re: [zfs-discuss] are these errors dangerous

2008-08-02 Thread Matt Harrison
Matt Harrison wrote: > Ross wrote: >> What does zpool status say? > > zpool status says everythings fine, i've run another scrub and it hasn't > found any errors, so can i just consider this harmless? its filling up > my log quickly though > I've just checked past logs and i'm getting up to ab

Re: [zfs-discuss] are these errors dangerous

2008-08-03 Thread Ross
Hi, First of all, I really should warn you that I'm very new to Solaris, I'll happily share my thoughts but be aware that there's not a lot of experience backing them up. >From what you've said, and the logs you've posted I suspect you're hitting >recoverable read errors. ZFS wouldn't flag th

Re: [zfs-discuss] are these errors dangerous

2008-08-03 Thread Matt Harrison
Ross wrote: > Hi, > > First of all, I really should warn you that I'm very new to Solaris, I'll > happily share my thoughts but be aware that there's not a lot of experience > backing them up. > >>From what you've said, and the logs you've posted I suspect you're hitting >>recoverable read err

Re: [zfs-discuss] are these errors dangerous

2008-08-03 Thread Miles Nordin
> "mh" == Matt Harrison <[EMAIL PROTECTED]> writes: mh> I'm worried about is if the entire batch is failing slowly mh> and will all die at the same time. If you can download smartctl, you can use the approach described here: http://web.Ivy.NET/~carton/rant/ml/raid-findingBadDisks-0

Re: [zfs-discuss] are these errors dangerous

2008-08-03 Thread Ross Smith
un, 3 Aug 2008 16:48:03 +0100> From: [EMAIL PROTECTED]> To: [EMAIL > PROTECTED]> CC: zfs-discuss@opensolaris.org> Subject: Re: [zfs-discuss] are > these errors dangerous> > Ross wrote:> > Hi,> > > > First of all, I really > should warn you that I'm

Re: [zfs-discuss] are these errors dangerous

2008-08-03 Thread Matt Harrison
Miles Nordin wrote: >> "mh" == Matt Harrison <[EMAIL PROTECTED]> writes: > > mh> I'm worried about is if the entire batch is failing slowly > mh> and will all die at the same time. > > If you can download smartctl, you can use the approach described here: > > http://web.Ivy.NET/~ca

Re: [zfs-discuss] are these errors dangerous

2008-08-03 Thread Johan Hartzenberg
On Sun, Aug 3, 2008 at 8:48 PM, Matt Harrison <[EMAIL PROTECTED]>wrote: > Miles Nordin wrote: > >> "mh" == Matt Harrison <[EMAIL PROTECTED]> writes: > > > > mh> I'm worried about is if the entire batch is failing slowly > > mh> and will all die at the same time. > > > Matt, can you

Re: [zfs-discuss] are these errors dangerous

2008-08-03 Thread Richard Elling
Matt Harrison wrote: > Hi everyone, > > I've been running a zfs fileserver for about a month now (on snv_91) and > it's all working really well. I'm scrubbing once a week and nothing has > come up as a problem yet. > > I'm a little worried as I've just noticed these messages in > /var/adm/messag

Re: [zfs-discuss] are these errors dangerous

2008-08-03 Thread Matt Harrison
Johan Hartzenberg wrote: > On Sun, Aug 3, 2008 at 8:48 PM, Matt Harrison > <[EMAIL PROTECTED]>wrote: > >> Miles Nordin wrote: "mh" == Matt Harrison <[EMAIL PROTECTED]> writes: >>> mh> I'm worried about is if the entire batch is failing slowly >>> mh> and will all die at the same

Re: [zfs-discuss] are these errors dangerous

2008-08-03 Thread Matt Harrison
Richard Elling wrote: > Matt Harrison wrote: >> Aug 2 14:46:06 exodus Error for Command: read_defect_data >> Error Level: Informational >> > > key here: "Informational" > >> Aug 2 14:46:06 exodus scsi: [ID 107833 kern.notice]Requested >> Block: 0 Error B