Re: [zfs-discuss] Resilver restarting several times

2012-05-12 Thread Jim Klimov
2012-05-11 14:22, Jim Klimov wrote: What conditions can cause the reset of the resilvering process? My lost-and-found disk can't get back into the pool because of resilvers restarting... FOLLOW-UP AND NEW QUESTIONS Here is a new piece of evidence - I've finally got something out of fmdump -

Re: [zfs-discuss] Resilver restarting several times

2012-05-12 Thread Jim Klimov
2012-05-12 15:52, Jim Klimov wrote: 2012-05-11 14:22, Jim Klimov wrote: What conditions can cause the reset of the resilvering process? My lost-and-found disk can't get back into the pool because of resilvers restarting... Guess I must assume that the disk is dying indeed, losing connection

Re: [zfs-discuss] Resilver restarting several times

2012-05-12 Thread Richard Elling
On May 12, 2012, at 4:52 AM, Jim Klimov wrote: 2012-05-11 14:22, Jim Klimov wrote: What conditions can cause the reset of the resilvering process? My lost-and-found disk can't get back into the pool because of resilvers restarting... FOLLOW-UP AND NEW QUESTIONS Here is a new piece of

Re: [zfs-discuss] Resilver restarting several times

2012-05-12 Thread Jim Klimov
Thanks for staying tuned! ;) 2012-05-12 18:34, Richard Elling wrote: On May 12, 2012, at 4:52 AM, Jim Klimov wrote: 2012-05-11 14:22, Jim Klimov wrote: What conditions can cause the reset of the resilvering process? My lost-and-found disk can't get back into the pool because of resilvers

Re: [zfs-discuss] Resilver restarting several times

2012-05-12 Thread Jim Klimov
2012-05-12 7:01, Jim Klimov wrote: Overall the applied question is whether the disk will make it back into the live pool (ultimately with no continuous resilvering), and how fast that can be done - I don't want to risk the big pool with nonredundant arrays for too long. Here lies another

Re: [zfs-discuss] Resilver restarting several times

2012-05-12 Thread Steve Gonczi
Jim, This makes sense. fmdump -eV reported that your original drive was experiencing repeated fread failures ( scsi command code 0x28) Steve - Original Message - Well, I decided to bite the bullet and kick the original disk from the pool after replacing it with the spare,