[zfs-discuss] Unusual Resilver Result

2010-09-30 Thread Jason J. W. Williams
Hi, I just replaced a drive (c12t5d0 in the listing below). For the first 6 hours of the resilver I saw no issues. However, sometime during the last hour of the resilver, the new drive and two others in the same RAID-Z2 strip threw a couple checksum errors. Also, two of the other drives in the

Re: [zfs-discuss] Unusual Resilver Result

2010-09-30 Thread Tuomas Leikola
On Thu, Sep 30, 2010 at 9:08 AM, Jason J. W. Williams jasonjwwilli...@gmail.com wrote: Should I be worried about these checksum errors? Maybe. Your disks, cabling or disk controller is probably having some issue which caused them. or maybe sunspots are to blame. Run a scrub often and

Re: [zfs-discuss] Unusual Resilver Result

2010-09-30 Thread Jason J. W. Williams
Thanks Tuomas. I'll run the scrub. It's an aging X4500. -J On Thu, Sep 30, 2010 at 3:25 AM, Tuomas Leikola tuomas.leik...@gmail.comwrote: On Thu, Sep 30, 2010 at 9:08 AM, Jason J. W. Williams jasonjwwilli...@gmail.com wrote: Should I be worried about these checksum errors? Maybe. Your