skyhawk Posted July 15, 2016 Share Posted July 15, 2016 System froze the other night. seems there is an issue with the Sabnzbd docker and when i try to kill the process or anything, everything freezes. Performed a hard reset. Rebooted and got 2 emails saying that my cache had an error - Current pending sector (2) Array started and cache is unmountable. I have 2 disks with my thought being that one would be a copy. So, I tried to unmount both cache and try mounting them using Unassigned Devices. No joy. Tried to mount only cache2 and start the array, thinking that its a copy. No joy. Cache 1 -- see this at the end (mount: wrong fs type, bad option, bad superblock on /dev/sde1) Jul 15 22:34:29 Tower kernel: ata5: SATA max UDMA/133 abar m2048@0xf7e16000 port 0xf7e16100 irq 26 Jul 15 22:34:29 Tower kernel: ata5: SATA link up 3.0 Gbps (SStatus 123 SControl 300) Jul 15 22:34:29 Tower kernel: ata5.00: ATA-8: Hitachi HDP725032GLA360, GEA330RC0RR62G, GM3OA52A, max UDMA/133 Jul 15 22:34:29 Tower kernel: ata5.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 31/32), AA Jul 15 22:34:29 Tower kernel: ata5.00: configured for UDMA/133 Jul 15 22:34:29 Tower kernel: sd 5:0:0:0: [sde] 625142448 512-byte logical blocks: (320 GB/298 GiB) Jul 15 22:34:29 Tower kernel: sd 5:0:0:0: [sde] Write Protect is off Jul 15 22:34:29 Tower kernel: sd 5:0:0:0: [sde] Mode Sense: 00 3a 00 00 Jul 15 22:34:29 Tower kernel: sd 5:0:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA Jul 15 22:34:29 Tower kernel: sde: sde1 Jul 15 22:34:29 Tower kernel: sd 5:0:0:0: [sde] Attached SCSI disk Jul 15 22:34:35 Tower emhttp: Hitachi_HDP725032GLA360_GEA330RC0RR62G (sde) 312571224 Jul 15 22:34:35 Tower emhttp: import 9 cache device: sde Jul 15 22:34:36 Tower emhttp: shcmd (6): /usr/sbin/hdparm -S0 /dev/sde &> /dev/null Jul 15 22:34:37 Tower emhttp: Hitachi_HDP725032GLA360_GEA330RC0RR62G (sde) 312571224 Jul 15 22:34:37 Tower emhttp: import 9 cache device: sde Jul 15 22:36:23 Tower emhttp: Hitachi_HDP725032GLA360_GEA330RC0RR62G (sde) 312571224 Jul 15 22:36:23 Tower emhttp: import 9 cache device: sde Jul 15 22:36:50 Tower emhttp: Hitachi_HDP725032GLA360_GEA330RC0RR62G (sde) 312571224 Jul 15 22:36:50 Tower emhttp: import 9 cache device: sde Jul 15 22:37:05 Tower emhttp: Hitachi_HDP725032GLA360_GEA330RC0RR62G (sde) 312571224 Jul 15 22:37:05 Tower emhttp: import 9 cache device: sde Jul 15 22:37:06 Tower emhttp: shcmd (30): /usr/sbin/hdparm -S0 /dev/sde &> /dev/null Jul 15 22:37:07 Tower kernel: BTRFS: device fsid 322fda74-7cc7-48c5-bc5b-c1a92e375fa0 devid 1 transid 965735 /dev/sde1 Jul 15 22:37:08 Tower logger: mount: wrong fs type, bad option, bad superblock on /dev/sde1, Cache2 ErrorWarningSystemArray Jul 15 22:34:29 Tower kernel: ata9: SATA max UDMA/133 abar m2048@0xf7e16000 port 0xf7e16300 irq 26 Jul 15 22:34:29 Tower kernel: ata9: SATA link up 3.0 Gbps (SStatus 123 SControl 300) Jul 15 22:34:29 Tower kernel: ata9.00: ATA-7: Hitachi HDT725040VLA360, VFH301R3CWGRXH, V5COA7BA, max UDMA/133 Jul 15 22:34:29 Tower kernel: ata9.00: 781422768 sectors, multi 16: LBA48 NCQ (depth 31/32), AA Jul 15 22:34:29 Tower kernel: ata9.00: configured for UDMA/133 Jul 15 22:34:29 Tower kernel: sd 9:0:0:0: [sdi] 781422768 512-byte logical blocks: (400 GB/373 GiB) Jul 15 22:34:29 Tower kernel: sd 9:0:0:0: [sdi] Write Protect is off Jul 15 22:34:29 Tower kernel: sd 9:0:0:0: [sdi] Mode Sense: 00 3a 00 00 Jul 15 22:34:29 Tower kernel: sd 9:0:0:0: [sdi] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA Jul 15 22:34:29 Tower kernel: sdi: sdi1 Jul 15 22:34:29 Tower kernel: sd 9:0:0:0: [sdi] Attached SCSI disk Jul 15 22:34:35 Tower emhttp: Hitachi_HDT725040VLA360_VFH301R3CWGRXH (sdi) 390711384 Jul 15 22:34:35 Tower emhttp: import 10 cache device: sdi Jul 15 22:34:36 Tower emhttp: shcmd (7): /usr/sbin/hdparm -S0 /dev/sdi &> /dev/null Jul 15 22:34:37 Tower emhttp: Hitachi_HDT725040VLA360_VFH301R3CWGRXH (sdi) 390711384 Jul 15 22:34:37 Tower emhttp: import 10 cache device: sdi Jul 15 22:36:23 Tower emhttp: Hitachi_HDT725040VLA360_VFH301R3CWGRXH (sdi) 390711384 Jul 15 22:36:23 Tower emhttp: import 10 cache device: sdi Jul 15 22:36:50 Tower emhttp: Hitachi_HDT725040VLA360_VFH301R3CWGRXH (sdi) 390711384 Jul 15 22:36:50 Tower emhttp: import 10 cache device: sdi Jul 15 22:37:05 Tower emhttp: Hitachi_HDT725040VLA360_VFH301R3CWGRXH (sdi) 390711384 Jul 15 22:37:05 Tower emhttp: import 10 cache device: sdi Jul 15 22:37:06 Tower emhttp: shcmd (31): /usr/sbin/hdparm -S0 /dev/sdi &> /dev/null Jul 15 22:37:07 Tower kernel: BTRFS: device fsid 322fda74-7cc7-48c5-bc5b-c1a92e375fa0 devid 2 transid 993218 /dev/sdi1 Jul 15 22:37:08 Tower kernel: BTRFS info (device sdi1): disk space caching is enabled Jul 15 22:37:08 Tower kernel: BTRFS: failed to read the system array on sdi1 Syslog.txt Quote Link to comment
skyhawk Posted July 15, 2016 Author Share Posted July 15, 2016 forgot to mention, there are a few files on cache that id really like to restore. i just reinstalled win10 on my laptop, so i was using cache as a temp storage for a few things (nothing critical). just would be convenient to be able to get them from the cache Quote Link to comment
JorgeB Posted July 16, 2016 Share Posted July 16, 2016 Try mounting either of the cache disks by itself after disconnecting the other, it has to be physically disconnect from the server, unassigning it is not enough. Quote Link to comment
skyhawk Posted July 22, 2016 Author Share Posted July 22, 2016 Success. Thanks. Physically unplugging it allowed it to mount. Files in tact. Time to add another backup cache. Wish I could have disabled the other drive completely through the gui but oh well Quote Link to comment
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.