Type: Defectgood first issue
Description
System information
| Type | Version/Name |
|---|---|
| Distribution Name | NixOS |
| Distribution Version | unstable |
| Kernel Version | 6.6 |
| Architecture | x86_64 |
| OpenZFS Version | 2.2.7 |
Describe the problem you're observing
Resilver restarts repeatedly when checkpoint is present. Discarding the checkpoint resolves.
Describe how to reproduce the problem
I do not have specific, repeatably reproduction steps at this time. Vaguely, though:
zpool checkpoint tank- Cause a disk to need a resilver
zpool clearthe disk- …clear the checkpoint to fix resilver constantly restarting
Include any warning/errors/backtraces from the system logs
This is truncated.
Mar 3 2025 00:08:23.950317618 sysevent.fs.zfs.history_event
version = 0x0
class = "sysevent.fs.zfs.history_event"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
history_hostname = "myhostname"
history_internal_str = "errors=0"
history_internal_name = "starting deferred resilver"
history_txg = 0x9620f1
history_time = 0x67c4f2f7
time = 0x67c4f2f7 0x38a4b232
eid = 0x455
Mar 3 2025 00:08:29.172279886 sysevent.fs.zfs.resilver_start
version = 0x0
class = "sysevent.fs.zfs.resilver_start"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
resilver_type = "healing"
time = 0x67c4f2fd 0xa44c84e
eid = 0x456
Mar 3 2025 00:08:29.172279886 sysevent.fs.zfs.history_event
version = 0x0
class = "sysevent.fs.zfs.history_event"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
history_hostname = "myhostname"
history_internal_str = "func=2 mintxg=9782617 maxtxg=9838805"
history_internal_name = "scan setup"
history_txg = 0x9620f2
history_time = 0x67c4f2fd
time = 0x67c4f2fd 0xa44c84e
eid = 0x457
Mar 3 2025 00:09:02.500040402 sysevent.fs.zfs.history_event
version = 0x0
class = "sysevent.fs.zfs.history_event"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
history_hostname = "myhostname"
history_internal_str = "errors=0"
history_internal_name = "scan done"
history_txg = 0x9620f9
history_time = 0x67c4f31e
time = 0x67c4f31e 0x1dce02d2
eid = 0x458
Mar 3 2025 00:09:02.501040395 sysevent.fs.zfs.history_event
version = 0x0
class = "sysevent.fs.zfs.history_event"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
history_hostname = "myhostname"
history_internal_str = "errors=0"
history_internal_name = "starting deferred resilver"
history_txg = 0x9620f9
history_time = 0x67c4f31e
time = 0x67c4f31e 0x1ddd450b
eid = 0x459
Mar 3 2025 00:09:07.572004153 sysevent.fs.zfs.resilver_start
version = 0x0
class = "sysevent.fs.zfs.resilver_start"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
resilver_type = "healing"
time = 0x67c4f323 0x22181739
eid = 0x45a
Mar 3 2025 00:09:07.572004153 sysevent.fs.zfs.history_event
version = 0x0
class = "sysevent.fs.zfs.history_event"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
history_hostname = "myhostname"
history_internal_str = "func=2 mintxg=9782617 maxtxg=9838805"
history_internal_name = "scan setup"
history_txg = 0x9620fa
history_time = 0x67c4f323
time = 0x67c4f323 0x22181739
eid = 0x45b
Mar 3 2025 00:09:39.641776094 sysevent.fs.zfs.history_event
version = 0x0
class = "sysevent.fs.zfs.history_event"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
history_hostname = "myhostname"
history_internal_str = "errors=0"
history_internal_name = "scan done"
history_txg = 0x962101
history_time = 0x67c4f343
time = 0x67c4f343 0x2640b9de
eid = 0x45c
Mar 3 2025 00:09:39.642776087 sysevent.fs.zfs.history_event
version = 0x0
class = "sysevent.fs.zfs.history_event"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
history_hostname = "myhostname"
history_internal_str = "errors=0"
history_internal_name = "starting deferred resilver"
history_txg = 0x962101
history_time = 0x67c4f343
time = 0x67c4f343 0x264ffc17
eid = 0x45d
Mar 3 2025 00:09:44.947738547 sysevent.fs.zfs.resilver_start
version = 0x0
class = "sysevent.fs.zfs.resilver_start"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
resilver_type = "healing"
time = 0x67c4f348 0x387d57b3
eid = 0x45e
Mar 3 2025 00:09:44.947738547 sysevent.fs.zfs.history_event
version = 0x0
class = "sysevent.fs.zfs.history_event"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
history_hostname = "myhostname"
history_internal_str = "func=2 mintxg=9782617 maxtxg=9838805"
history_internal_name = "scan setup"
history_txg = 0x962102
history_time = 0x67c4f348
time = 0x67c4f348 0x387d57b3
eid = 0x45f
Mar 3 2025 00:10:16.871513707 sysevent.fs.zfs.history_event
version = 0x0
class = "sysevent.fs.zfs.history_event"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
history_hostname = "myhostname"
history_internal_str = "errors=0"
history_internal_name = "scan done"
history_txg = 0x962109
history_time = 0x67c4f368
time = 0x67c4f368 0x33f23e6b
eid = 0x460
Mar 3 2025 00:10:16.872513700 sysevent.fs.zfs.history_event
version = 0x0
class = "sysevent.fs.zfs.history_event"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
history_hostname = "myhostname"
history_internal_str = "errors=0"
history_internal_name = "starting deferred resilver"
history_txg = 0x962109
history_time = 0x67c4f368
time = 0x67c4f368 0x340180a4
eid = 0x461
Mar 3 2025 00:10:22.323475486 sysevent.fs.zfs.resilver_start
version = 0x0
class = "sysevent.fs.zfs.resilver_start"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
resilver_type = "healing"
time = 0x67c4f36e 0x1347d81e
eid = 0x462
Mar 3 2025 00:10:22.323475486 sysevent.fs.zfs.history_event
version = 0x0
class = "sysevent.fs.zfs.history_event"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
history_hostname = "myhostname"
history_internal_str = "func=2 mintxg=9782617 maxtxg=9838805"
history_internal_name = "scan setup"
history_txg = 0x96210a
history_time = 0x67c4f36e
time = 0x67c4f36e 0x1347d81e
eid = 0x463
Mar 3 2025 00:10:40.365349358 resource.fs.zfs.statechange
version = 0x0
class = "resource.fs.zfs.statechange"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
vdev_guid = 0xb4ec113378d257d1
vdev_state = "FAULTED" (0x5)
vdev_path = "/dev/mydisk"
vdev_laststate = "ONLINE" (0x7)
time = 0x67c4f380 0x15c6c9ee
eid = 0x464
Mar 3 2025 00:10:50.011282144 sysevent.fs.zfs.config_sync
version = 0x0
class = "sysevent.fs.zfs.config_sync"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
time = 0x67c4f38a 0xac26e0
eid = 0x465
Mar 3 2025 00:10:52.673263622 sysevent.fs.zfs.history_event
version = 0x0
class = "sysevent.fs.zfs.history_event"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
history_hostname = "myhostname"
history_internal_str = "errors=0"
history_internal_name = "scan done"
history_txg = 0x962112
history_time = 0x67c4f38c
time = 0x67c4f38c 0x28213006
eid = 0x466
Mar 3 2025 00:11:25.640035151 sysevent.fs.zfs.history_event
version = 0x0
class = "sysevent.fs.zfs.history_event"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
history_hostname = "myhostname"
history_internal_str = "started discarding checkpointed state from the pool"
history_internal_name = "spa discard checkpoint"
history_txg = 0x962119
history_time = 0x67c4f3ad
time = 0x67c4f3ad 0x2626294f
eid = 0x467
Mar 3 2025 00:11:26.058032265 sysevent.fs.zfs.history_event
version = 0x0
class = "sysevent.fs.zfs.history_event"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
history_hostname = "myhostname"
history_internal_str = "finished discarding checkpointed state from the pool"
history_internal_name = "spa discard checkpoint"
history_txg = 0x96211b
history_time = 0x67c4f3ae
time = 0x67c4f3ae 0x3758089
eid = 0x468
Mar 3 2025 00:11:32.473987996 resource.fs.zfs.statechange
version = 0x0
class = "resource.fs.zfs.statechange"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
vdev_guid = 0xb4ec113378d257d1
vdev_state = "ONLINE" (0x7)
vdev_path = "/dev/mydisk"
vdev_laststate = "FAULTED" (0x5)
time = 0x67c4f3b4 0x1c407b9c
eid = 0x469
Mar 3 2025 00:11:32.580987259 sysevent.fs.zfs.vdev_clear
version = 0x0
class = "sysevent.fs.zfs.vdev_clear"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
vdev_guid = 0xb4ec113378d257d1
vdev_state = "ONLINE" (0x7)
vdev_path = "/dev/mydisk"
time = 0x67c4f3b4 0x22a1297b
eid = 0x46a
Mar 3 2025 00:11:32.864985301 sysevent.fs.zfs.resilver_start
version = 0x0
class = "sysevent.fs.zfs.resilver_start"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
resilver_type = "healing"
time = 0x67c4f3b4 0x338ea0d5
eid = 0x46b
Mar 3 2025 00:11:32.864985301 sysevent.fs.zfs.history_event
version = 0x0
class = "sysevent.fs.zfs.history_event"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
history_hostname = "myhostname"
history_internal_str = "func=2 mintxg=9782617 maxtxg=9838877"
history_internal_name = "scan setup"
history_txg = 0x96211e
history_time = 0x67c4f3b4
time = 0x67c4f3b4 0x338ea0d5
eid = 0x46c
Mar 3 2025 00:11:39.313940869 sysevent.fs.zfs.config_sync
version = 0x0
class = "sysevent.fs.zfs.config_sync"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
time = 0x67c4f3bb 0x12b65b85
eid = 0x46d
Mar 3 2025 00:12:05.063764056 sysevent.fs.zfs.history_event
version = 0x0
class = "sysevent.fs.zfs.history_event"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
history_hostname = "myhostname"
history_internal_str = "errors=0"
history_internal_name = "scan done"
history_txg = 0x962126
history_time = 0x67c4f3d5
time = 0x67c4f3d5 0x3ccf658
eid = 0x46e
Mar 3 2025 00:12:05.063764056 sysevent.fs.zfs.resilver_finish
version = 0x0
class = "sysevent.fs.zfs.resilver_finish"
pool = "mytank"
pool_guid = 0xec15e7c2130c98d4
pool_state = 0x0
pool_context = 0x0
resilver_type = "healing"
time = 0x67c4f3d5 0x3ccf658
eid = 0x46f