[Bug 245649] [zfs] [panic] panic booting after removing zil

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Thu Apr 16 08:08:55 UTC 2020


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=245649

--- Comment #2 from will at worrbase.com ---
At first, I tried booting with the disk still attached, since I was going to
repurpose it as a cache device. However, now the disk is entirely removed.

Note that I also have 2 USB disks (mfsbsd itself, and an 18TB external drive)
attached. They're at the bottom of the gpart output.

gpart show:
=>        34  7814037101  diskid/DISK-WD-WCC4EKKD0A8P  GPT  (3.6T)
          34           6                               - free -  (3.0K)
          40        1024                            1  freebsd-boot  (512K)
        1064     4194304                            2  freebsd-swap  (2.0G)
     4195368  7809841760                            3  freebsd-zfs  (3.6T)
  7814037128           7                               - free -  (3.5K)

=>         40  15628053088  diskid/DISK-VAHDA7WL  GPT  (7.3T)
           40         1024                     1  freebsd-boot  (512K)
         1064      4194304                     2  freebsd-swap  (2.0G)
      4195368  15623857760                     3  freebsd-zfs  (7.3T)

=>        34  7814037101  diskid/DISK-WD-WCC4E0478835  GPT  (3.6T)
          34           6                               - free -  (3.0K)
          40        1024                            1  freebsd-boot  (512K)
        1064     4194304                            2  freebsd-swap  (2.0G)
     4195368  7809841760                            3  freebsd-zfs  (3.6T)
  7814037128           7                               - free -  (3.5K)

=>        34  7814037101  diskid/DISK-WD-WCC4E1262418  GPT  (3.6T)
          34           6                               - free -  (3.0K)
          40        1024                            1  freebsd-boot  (512K)
        1064     4194304                            2  freebsd-swap  (2.0G)
     4195368  7809841760                            3  freebsd-zfs  (3.6T)
  7814037128           7                               - free -  (3.5K)

=>        34  7814037101  diskid/DISK-WD-WCC4E2VZV3E1  GPT  (3.6T)
          34           6                               - free -  (3.0K)
          40        1024                            1  freebsd-boot  (512K)
        1064     4194304                            2  freebsd-swap  (2.0G)
     4195368  7809841760                            3  freebsd-zfs  (3.6T)
  7814037128           7                               - free -  (3.5K)

=>        34  7814037101  ada5  GPT  (3.6T)
          34           6        - free -  (3.0K)
          40        1024     1  freebsd-boot  (512K)
        1064     4194304     2  freebsd-swap  (2.0G)
     4195368  7809841760     3  freebsd-zfs  (3.6T)
  7814037128           7        - free -  (3.5K)

=>        34  7814037101  diskid/DISK-WD-WCC4E1965981  GPT  (3.6T)
          34           6                               - free -  (3.0K)
          40        1024                            1  freebsd-boot  (512K)
        1064     4194304                            2  freebsd-swap  (2.0G)
     4195368  7809841760                            3  freebsd-zfs  (3.6T)
  7814037128           7                               - free -  (3.5K)

=>        34  7814037101  diskid/DISK-WD-WCC4E2050088  GPT  (3.6T)
          34           6                               - free -  (3.0K)
          40        1024                            1  freebsd-boot  (512K)
        1064     4194304                            2  freebsd-swap  (2.0G)
     4195368  7809841760                            3  freebsd-zfs  (3.6T)
  7814037128           7                               - free -  (3.5K)

=>    40  655344  da0  GPT  (7.5G) [CORRUPT]
      40     472    1  freebsd-boot  (236K)
     512  654872    2  freebsd-ufs  (320M)

=>    40  655344  diskid/DISK-07AA16081C285D19  GPT  (7.5G) [CORRUPT]
      40     472                             1  freebsd-boot  (236K)
     512  654872                             2  freebsd-ufs  (320M)

=>         40  39065624496  da1  GPT  (18T)
           40  39065624496    1  freebsd-zfs  (18T)

=>         40  39065624496  diskid/DISK-575542533239343130393639  GPT  (18T)
           40  39065624496                                     1  freebsd-zfs 
(18T)



zpool status -v:
  pool: tank
 state: ONLINE
status: One or more devices are configured to use a non-native block size.
        Expect reduced performance.
action: Replace affected devices with devices that support the
        configured block size, or migrate data to a properly configured
        pool.
  scan: scrub repaired 0 in 0 days 06:42:00 with 0 errors on Sat Apr 11
08:36:28 2020
config:

        NAME                                            STATE     READ WRITE
CKSUM
        tank                                            ONLINE       0     0   
 0
          mirror-0                                      ONLINE       0     0   
 0
            diskid/DISK-WD-WCC4E2VZV3E1p3               ONLINE       0     0   
 0
            gptid/c74650ad-c61c-11e3-8b42-d0509909d8a6  ONLINE       0     0   
 0
          mirror-1                                      ONLINE       0     0   
 0
            diskid/DISK-WD-WCC4E0478835p3               ONLINE       0     0   
 0
            diskid/DISK-WD-WCC4E1262418p3               ONLINE       0     0   
 0
          mirror-2                                      ONLINE       0     0   
 0
            diskid/DISK-WD-WCC4E1965981p3               ONLINE       0     0   
 0  block size: 512B configured, 4096B native
            diskid/DISK-VAHDA7WLp3                      ONLINE       0     0   
 0  block size: 512B configured, 4096B native
          mirror-4                                      ONLINE       0     0   
 0
            diskid/DISK-WD-WCC4E2050088p3               ONLINE       0     0   
 0
            diskid/DISK-WD-WCC4EKKD0A8Pp3               ONLINE       0     0   
 0

errors: No known data errors

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