Well the fact you are getting errors on every drive says you have either a cable(s) failed/failing or perhaps a controller that has gone south. If it's one or two drives then they would be in the possibles list but that is not what your showing.
Visually checking a cable is only part of the process. Swapping out one by one and testing to see if errors clear up is the only way. If even one cable is faulty it can affect all the other data from the drives to the controller. It is a pain I know, however the only way to find your root problem. Once you find the culprit(s) everything just works again. Jason Belec Sent from my "It's an iPod, a Phone, and an Internet Device..." > On Nov 17, 2014, at 11:28 AM, Anders Wallén <anders_wal...@mac.com> wrote: > > Sorry about the delay. > > Answer: No. > > I have checked the cable at both ends, and found no errors. > > Here is a transcript of today's exercises >> anderswallen:~ anderswa$ sudo zpool list >> NAME SIZE ALLOC FREE CAP DEDUP HEALTH ALTROOT >> array_2 29,1T 14,8T 14,3T 50% 1.00x UNAVAIL - >> > anderswallen:~ anderswa$ sudo zpool status -v array_2 > pool: array_2 > state: ONLINE > status: One or more devices are faulted in response to IO failures. > action: Make sure the affected devices are connected, then run 'zpool clear'. > see: http://zfsonlinux.org/msg/ZFS-8000-HC > scan: resilvered 12,5K in 0h0m with 0 errors on Mon Nov 3 18:00:02 2014 > config: > > NAME STATE READ WRITE CKSUM > array_2 ONLINE 1 7 0 > raidz2-0 ONLINE 4 24 0 > disk5s2 ONLINE 4 12 0 > disk6s2 ONLINE 3 16 0 > disk7s2 ONLINE 3 18 0 > disk8s2 ONLINE 4 22 0 > disk9s2 ONLINE 4 22 0 > disk10s2 ONLINE 4 20 0 > disk11s2 ONLINE 4 16 0 > disk12s2 ONLINE 4 18 0 > > errors: List of errors unavailable (insufficient privileges) > anderswallen:~ anderswa$ sudo zpool clear -F array_2 > cannot clear errors for array_2: I/O error >> > >> Den onsdagen den 12:e november 2014 kl. 19:14:29 UTC+1 skrev jasonbelec: >> Anders, got it resolved? >> >> Jason Belec >> Sent from my "It's an iPod, a Phone, and an Internet Device..." >> >>> On Nov 11, 2014, at 12:23 PM, Anders Wallén <anders...@mac.com> wrote: >>> >>> Greetings, All! >>> >>> I migrated over to O3X since MacZFS didn't work with Yosemite. >>> >>> Now I have encountered a problem. I have already posted about it over at >>> the O3X forum, but no-one there seems to know what to do and/or be >>> interested. >>> >>> The array "array_2" no longer shows its content, wether in Finder or in >>> Terminal. >>> >>> I tried the zpool scrub command, to see if that would resolve the problem. >>> I got this return: >>> zpool scrub array_2 >>> cannot scrub array_2: pool I/O is currently suspended >>> >>> >>> Some more info: >>> >>> sudo zpool status -v array_2 >>> pool: array_2 >>> state: ONLINE >>> status: One or more devices are faulted in response to IO failures. >>> action: Make sure the affected devices are connected, then run 'zpool >>> clear'. >>> see: http://zfsonlinux.org/msg/ZFS-8000-HC >>> scan: resilvered 12,5K in 0h0m with 0 errors on Mon Nov 3 18:00:02 2014 >>> config: >>> >>> NAME STATE READ WRITE CKSUM >>> array_2 ONLINE 2 7 0 >>> raidz2-0 ONLINE 6 30 0 >>> disk11s2 ONLINE 3 26 0 >>> disk12s2 ONLINE 4 22 0 >>> disk13s2 ONLINE 4 22 0 >>> disk14s2 ONLINE 4 22 0 >>> disk15s2 ONLINE 3 22 0 >>> disk16s2 ONLINE 3 28 0 >>> disk17s2 ONLINE 3 26 0 >>> disk18s2 ONLINE 3 24 0 >>> >>> errors: List of errors unavailable (insufficient privileges) >>> >>> >>> Even with "sudo" I am not allowed to view the error list. Hmmm... >>> >>> after following the supplied link, I ran "zpool clear": >>> >>> sudo zpool clear array_2 >>> cannot clear errors for array_2: I/O error >>> >>> >>> So... It didn't work. What do I do now? Any suggestions are greatly >>> appreciated. >>> -- >>> >>> --- >>> You received this message because you are subscribed to the Google Groups >>> "zfs-macos" group. >>> To unsubscribe from this group and stop receiving emails from it, send an >>> email to zfs-macos+...@googlegroups.com. >>> For more options, visit https://groups.google.com/d/optout. > > -- > > --- > You received this message because you are subscribed to the Google Groups > "zfs-macos" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to zfs-macos+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. -- --- You received this message because you are subscribed to the Google Groups "zfs-macos" group. To unsubscribe from this group and stop receiving emails from it, send an email to zfs-macos+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
