resident-rummy3849 Posted April 26 Share Posted April 26 Hi, I had a brief power outage yesterday that lasted about 15-20 minutes. Server lost power but didnt get turned on for several hours later. Nothing was being written or read from the server at the time of the outage. Now my server starts but I wont mount any of the disks in the array and will just hang there as "mounting". I can start the server in maintenance mode without issue. Doing a google search I read something that said to erase the cache drive and that would fix the issue. That did not work. I then tried to remove the cache drive from the array. That also did not work. Everything is formatted as ZFS. The only thing that I have not tried is to remove the disks from the array and then re-add them all. Any input would be greatly appreciated. -B Quote Link to comment
JorgeB Posted April 26 Share Posted April 26 Get the syslog once it's stuck to se which filesystem is the problem: cp /var/log/syslog /boot/syslog.txt Quote Link to comment
resident-rummy3849 Posted April 26 Author Share Posted April 26 Apr 26 11:01:46 streamengine kernel: mdcmd (30): import 29 Apr 26 11:01:46 streamengine kernel: md: import_slot: 29 empty Apr 26 11:01:46 streamengine emhttpd: import 30 cache device: (sdd) Samsung_SSD_870_EVO_2TB_S6PNNS0T603387M Apr 26 11:01:46 streamengine emhttpd: import 31 cache device: no device Apr 26 11:01:46 streamengine emhttpd: import flash device: sda Apr 26 11:01:46 streamengine root: Submitting SysDrivers Build Apr 26 11:01:46 streamengine SysDrivers: SysDrivers Build Starting Apr 26 11:01:46 streamengine emhttpd: read SMART /dev/sdj Apr 26 11:01:46 streamengine emhttpd: read SMART /dev/sdk Apr 26 11:01:46 streamengine emhttpd: read SMART /dev/sdh Apr 26 11:01:46 streamengine emhttpd: read SMART /dev/sdg Apr 26 11:01:46 streamengine emhttpd: read SMART /dev/sdd Apr 26 11:01:46 streamengine emhttpd: read SMART /dev/sde Apr 26 11:01:46 streamengine emhttpd: read SMART /dev/sdb Apr 26 11:01:46 streamengine emhttpd: read SMART /dev/sdf Apr 26 11:01:46 streamengine emhttpd: read SMART /dev/sdc Apr 26 11:01:46 streamengine emhttpd: read SMART /dev/sdl Apr 26 11:01:46 streamengine emhttpd: read SMART /dev/sdi Apr 26 11:01:46 streamengine emhttpd: read SMART /dev/sda Apr 26 11:01:56 streamengine kernel: mdcmd (31): set md_num_stripes 1280 Apr 26 11:01:56 streamengine kernel: mdcmd (32): set md_queue_limit 80 Apr 26 11:01:56 streamengine kernel: mdcmd (33): set md_sync_limit 5 Apr 26 11:01:56 streamengine kernel: mdcmd (34): set md_write_method Apr 26 11:02:13 streamengine SysDrivers: SysDrivers Build Complete Apr 26 14:54:13 streamengine kernel: mdcmd (35): set md_num_stripes 1280 Apr 26 14:54:13 streamengine kernel: mdcmd (36): set md_queue_limit 80 Apr 26 14:54:13 streamengine kernel: mdcmd (37): set md_sync_limit 5 Apr 26 14:54:13 streamengine kernel: mdcmd (38): set md_write_method Apr 26 14:54:13 streamengine kernel: mdcmd (39): start STOPPED Apr 26 14:54:13 streamengine kernel: unraid: allocating 51590K for 1280 stripes (10 disks) Apr 26 14:54:13 streamengine kernel: md1p1: running, size: 19531825100 blocks Apr 26 14:54:13 streamengine kernel: md2p1: running, size: 7814026532 blocks Apr 26 14:54:13 streamengine kernel: md3p1: running, size: 7814026532 blocks Apr 26 14:54:13 streamengine kernel: md4p1: running, size: 7814026532 blocks Apr 26 14:54:13 streamengine kernel: md5p1: running, size: 7814026532 blocks Apr 26 14:54:13 streamengine kernel: md6p1: running, size: 11718885324 blocks Apr 26 14:54:13 streamengine kernel: md7p1: running, size: 11718885324 blocks Apr 26 14:54:14 streamengine kernel: md8p1: running, size: 11718885324 blocks Apr 26 14:54:14 streamengine emhttpd: shcmd (25494): udevadm settle Apr 26 14:54:14 streamengine emhttpd: Opening encrypted volumes... Apr 26 14:54:14 streamengine emhttpd: shcmd (25495): touch /boot/config/forcesync Apr 26 14:54:14 streamengine emhttpd: Mounting disks... Apr 26 14:54:14 streamengine emhttpd: mounting /mnt/disk1 Apr 26 14:54:14 streamengine emhttpd: shcmd (25496): mkdir -p /mnt/disk1 Apr 26 14:54:14 streamengine emhttpd: /usr/sbin/zpool import -f -d /dev/md1p1 2>&1 Apr 26 14:54:17 streamengine emhttpd: pool: disk1 Apr 26 14:54:17 streamengine emhttpd: id: 1522930789915103990 Apr 26 14:54:17 streamengine emhttpd: shcmd (25497): /usr/sbin/zpool import -f -N -o autoexpand=on -d /dev/md1p1 1522930789915103990 disk1 Apr 26 14:54:22 streamengine kernel: VERIFY3(range_tree_space(smla->smla_rt) + sme->sme_run <= smla->smla_sm->sm_size) failed (281460079722496 <= 17179869184) Apr 26 14:54:22 streamengine kernel: PANIC at space_map.c:405:space_map_load_callback() Apr 26 14:54:22 streamengine kernel: Showing stack for process 25399 Apr 26 14:54:22 streamengine kernel: CPU: 0 PID: 25399 Comm: z_wr_iss Tainted: P O 6.1.79-Unraid #1 Apr 26 14:54:22 streamengine kernel: Hardware name: System manufacturer System Product Name/ROG STRIX B450-F GAMING, BIOS 4901 07/25/2022 Apr 26 14:54:22 streamengine kernel: Call Trace: Apr 26 14:54:22 streamengine kernel: <TASK> Apr 26 14:54:22 streamengine kernel: dump_stack_lvl+0x44/0x5c Apr 26 14:54:22 streamengine kernel: spl_panic+0xd0/0xe8 [spl] Apr 26 14:54:22 streamengine kernel: ? rs_get_start+0xc/0x1d [zfs] Apr 26 14:54:22 streamengine kernel: ? range_tree_stat_incr+0x28/0x43 [zfs] Apr 26 14:54:22 streamengine kernel: ? range_tree_remove_impl+0x3b7/0x406 [zfs] Apr 26 14:54:22 streamengine kernel: ? zio_wait+0x1ee/0x1fd [zfs] Apr 26 14:54:22 streamengine kernel: space_map_load_callback+0x50/0x79 [zfs] Apr 26 14:54:22 streamengine kernel: space_map_iterate+0x2d6/0x324 [zfs] Apr 26 14:54:22 streamengine kernel: ? spa_stats_destroy+0x16c/0x16c [zfs] Apr 26 14:54:22 streamengine kernel: space_map_load_length+0x93/0xcb [zfs] Apr 26 14:54:22 streamengine kernel: metaslab_load+0x33b/0x6e3 [zfs] Apr 26 14:54:22 streamengine kernel: ? slab_post_alloc_hook+0x4d/0x15e Apr 26 14:54:22 streamengine kernel: ? spl_kmem_alloc_impl+0xc1/0xf2 [spl] Apr 26 14:54:22 streamengine kernel: ? __kmem_cache_alloc_node+0x118/0x147 Apr 26 14:54:22 streamengine kernel: metaslab_activate+0x36/0x1f1 [zfs] Apr 26 14:54:22 streamengine kernel: metaslab_alloc_dva+0x8bc/0xfce [zfs] Apr 26 14:54:22 streamengine kernel: ? preempt_latency_start+0x2b/0x46 Apr 26 14:54:22 streamengine kernel: metaslab_alloc+0x107/0x1fd [zfs] Apr 26 14:54:22 streamengine kernel: zio_dva_allocate+0xee/0x73f [zfs] Apr 26 14:54:22 streamengine kernel: ? kmem_cache_free+0xc9/0x154 Apr 26 14:54:22 streamengine kernel: ? spl_kmem_cache_free+0x3a/0x1a5 [spl] Apr 26 14:54:22 streamengine kernel: ? preempt_latency_start+0x2b/0x46 Apr 26 14:54:22 streamengine kernel: ? _raw_spin_lock+0x13/0x1c Apr 26 14:54:22 streamengine kernel: ? _raw_spin_unlock+0x14/0x29 Apr 26 14:54:22 streamengine kernel: ? tsd_hash_search+0x70/0x7d [spl] Apr 26 14:54:22 streamengine kernel: zio_execute+0xb4/0xdf [zfs] Apr 26 14:54:22 streamengine kernel: taskq_thread+0x269/0x38a [spl] Apr 26 14:54:22 streamengine kernel: ? wake_up_q+0x44/0x44 Apr 26 14:54:22 streamengine kernel: ? zio_subblock+0x22/0x22 [zfs] Apr 26 14:54:22 streamengine kernel: ? taskq_dispatch_delay+0x106/0x106 [spl] Apr 26 14:54:22 streamengine kernel: kthread+0xe7/0xef Apr 26 14:54:22 streamengine kernel: ? kthread_complete_and_exit+0x1b/0x1b Apr 26 14:54:22 streamengine kernel: ret_from_fork+0x22/0x30 Apr 26 14:54:22 streamengine kernel: </TASK> Apr 26 14:54:43 streamengine network: reload service: nginx Quote Link to comment
resident-rummy3849 Posted April 27 Author Share Posted April 27 I noticed this: Apr 26 14:54:22 streamengine kernel: PANIC at space_map.c:405:space_map_load_callback() Quote Link to comment
JorgeB Posted April 27 Share Posted April 27 Reboot and don't start the array, then try to import disk1 read-only, since that won't read space maps, among other things: zpool import -o readonly=on disk1 If it works, start the array, disk1 will show unmountable in the GUI, but the data should be under /mnt/disk1, if yes backup that disk and re-format Quote Link to comment
resident-rummy3849 Posted April 27 Author Share Posted April 27 Okay, Array started and disk 1 shows unmountable as you said in the GUI. Going to the field explorer I can see evertything that is on Disk 1. I will work on moving those to other disks and will reformat. Also, Docker is not saying Failed to start? Quote Link to comment
JorgeB Posted April 28 Share Posted April 28 17 hours ago, resident-rummy3849 said: Also, Docker is not saying Failed to start? Post new diags. Quote Link to comment
resident-rummy3849 Posted April 29 Author Share Posted April 29 I am pretty sure that I figured it out for the Docker. My chace drive needs to be formatted as well. I am still waiting on everything to finish moving from Disk 1 that crashed to Disk 6. Going to take a while. 1 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.