We had a host that had hung this morning and after restarting it 17 OSDs
across the cluster crashed with a past_interval assert. The weird thing is
that the OSD complaining about the PG isn't in the acting, up or
acting_recovery_backfill sets. This is 14.2.22 with BlueStore.
It appears that it's trying to be in the peering group but maybe it has an
old version of the pg that it wants to catch up. Since the up set is up,
can we just trash the PG on osd.16 and have it resync it?
This is an example of osd.16 logs.
```
-18> 2022-03-15 16:14:42.410 7f5124396700 1 osd.16 pg_epoch: 346705
pg[12.19( v 6242'1003 (0'0,6242'1003] local-lis/les=346701/346702 n=19
ec=4291/4291 lis/c 346701/345120 les/c/f 346702/345121/266364
346700/346705/346700) [252,16,2
67] r=1 lpr=346705 pi=[346196,346705)/2 crt=6242'1003 lcod 0'0 unknown
mbc={}] start_peering_interval up [252,16,26
7] -> [252,16,267], acting [252,16] -> [252,16,267], acting_primary 252 ->
252, up_primary 252 -> 252, role 1 -> 1, features acting
4611087854035861503 upacting 4611087854035861503
-17> 2022-03-15 16:14:42.410 7f5124396700 -1 log_channel(cluster) log
[ERR] : 12.19 past_intervals [346196,346705) start interval does not
contain the required bound [345266,346705) start
-16> 2022-03-15 16:14:42.410 7f5124396700 -1 osd.16 pg_epoch: 346705
pg[12.19( v 6242'1003 (0'0,6242'1003] local-lis/les=346701/346702 n=19
ec=4291/4291 lis/c 346701/345120 les/c/f 346702/345121/266364
346700/346705/346700) [252,16,2
67] r=1 lpr=346705 pi=[346196,346705)/2 crt=6242'1003 lcod 0'0 unknown
NOTIFY mbc={}] 12.19 past_intervals [346196,346705) start interval does not
contain the required bound [345266,346705) start
-15> 2022-03-15 16:14:42.414 7f5124396700 -1
/build/ceph-14.2.22/src/osd/PG.cc: In function 'void
PG::check_past_interval_bounds()
const' thread 7f5124396700 time 2022-03-15 16:14:42.411247
/build/ceph-14.2.22/src/osd/PG.cc: 956: ceph_abort_msg("past_interval start
interval mismatch")
```
```
{
"state": "active+clean",
"snap_trimq": "[]",
"snap_trimq_len": 0,
"epoch": 348456,
"up": [
252,
258,
36
],
"acting": [
252,
258,
36
],
"acting_recovery_backfill": [
"36",
"252",
"258"
],
"info": {
"pgid": "12.19",
"last_update": "6242'1003",
"last_complete": "6242'1003",
"log_tail": "0'0",
"last_user_version": 651,
"last_backfill": "MAX",
"last_backfill_bitwise": 0,
"purged_snaps": [],
"history": {
"epoch_created": 4291,
"epoch_pool_created": 4291,
"last_epoch_started": 346836,
"last_interval_started": 346835,
"last_epoch_clean": 346836,
"last_interval_clean": 346835,
"last_epoch_split": 0,
"last_epoch_marked_full": 266364,
"same_up_since": 346832,
"same_interval_since": 346835,
"same_primary_since": 346700,
"last_scrub": "6242'1003",
"last_scrub_stamp": "2022-03-14 22:53:26.138458",
"last_deep_scrub": "6242'1003",
"last_deep_scrub_stamp": "2022-03-14 22:53:26.138458",
"last_clean_scrub_stamp": "2022-03-14 22:53:26.138458"
},
"stats": {
"version": "6242'1003",
"reported_seq": "15883",
"reported_epoch": "348456",
"state": "active+clean",
"last_fresh": "2022-03-15 15:52:00.061854",
"last_change": "2022-03-15 14:33:05.179646",
"last_active": "2022-03-15 15:52:00.061854",
"last_peered": "2022-03-15 15:52:00.061854",
"last_clean": "2022-03-15 15:52:00.061854",
"last_became_active": "2022-03-15 14:33:05.179518",
"last_became_peered": "2022-03-15 14:33:05.179518",
"last_unstale": "2022-03-15 15:52:00.061854",
"last_undegraded": "2022-03-15 15:52:00.061854",
"last_fullsized": "2022-03-15 15:52:00.061854",
"mapping_epoch": 346835,
"log_start": "0'0",
"ondisk_log_start": "0'0",
"created": 4291,
"last_epoch_clean": 346836,
"parent": "0.0",
"parent_split_bits": 0,
"last_scrub": "6242'1003",
"last_scrub_stamp": "2022-03-14 22:53:26.138458",
"last_deep_scrub": "6242'1003",
"last_deep_scrub_stamp": "2022-03-14 22:53:26.138458",
"last_clean_scrub_stamp": "2022-03-14 22:53:26.138458",
"log_size": 1003,
"ondisk_log_size": 1003,
"stats_invalid": false,
"dirty_stats_invalid": false,
"omap_stats_invalid": false,
"hitset_stats_invalid": false,
"hitset_bytes_stats_invalid": false,
"pin_stats_invalid": false,
"manifest_stats_invalid": true,
"snaptrimq_len": 0,
"stat_sum": {
"num_bytes": 79691776,
"num_objects": 19,
"num_object_clones": 0,
"num_object_copies": 57,
"num_objects_missing_on_primary": 0,
"num_objects_missing": 0,
"num_objects_degraded": 0,
"num_objects_misplaced": 0,
"num_objects_unfound": 0,
"num_objects_dirty": 19,
"num_whiteouts": 0,
"num_read": 512,
"num_read_kb": 524288,
"num_write": 1092,
"num_write_kb": 602112,
"num_scrub_errors": 0,
"num_shallow_scrub_errors": 0,
"num_deep_scrub_errors": 0,
"num_objects_recovered": 133,
"num_bytes_recovered": 557842432,
"num_keys_recovered": 0,
"num_objects_omap": 0,
"num_objects_hit_set_archive": 0,
"num_bytes_hit_set_archive": 0,
"num_flush": 0,
"num_flush_kb": 0,
"num_evict": 0,
"num_evict_kb": 0,
"num_promote": 0,
"num_flush_mode_high": 0,
"num_flush_mode_low": 0,
"num_evict_mode_some": 0,
"num_evict_mode_full": 0,
"num_objects_pinned": 0,
"num_legacy_snapsets": 0,
"num_large_omap_objects": 0,
"num_objects_manifest": 0,
"num_omap_bytes": 0,
"num_omap_keys": 0,
"num_objects_repaired": 0
},
"up": [
252,
258,
36
],
"acting": [
252,
258,
36
],
"avail_no_missing": [],
"object_location_counts": [],
"blocked_by": [],
"up_primary": 252,
"acting_primary": 252,
"purged_snaps": []
},
"empty": 0,
"dne": 0,
"incomplete": 0,
"last_epoch_started": 346836,
"hit_set_history": {
"current_last_update": "0'0",
"history": []
}
},
"peer_info": [
{
"peer": "36",
"pgid": "12.19",
"last_update": "6242'1003",
"last_complete": "6242'1003",
"log_tail": "0'0",
"last_user_version": 651,
"last_backfill": "MAX",
"last_backfill_bitwise": 0,
"purged_snaps": [],
"history": {
"epoch_created": 4291,
"epoch_pool_created": 4291,
"last_epoch_started": 346836,
"last_interval_started": 346835,
"last_epoch_clean": 346836,
"last_interval_clean": 346835,
"last_epoch_split": 0,
"last_epoch_marked_full": 266364,
"same_up_since": 346832,
"same_interval_since": 346835,
"same_primary_since": 346700,
"last_scrub": "6242'1003",
"last_scrub_stamp": "2022-03-14 22:53:26.138458",
"last_deep_scrub": "6242'1003",
"last_deep_scrub_stamp": "2022-03-14 22:53:26.138458",
"last_clean_scrub_stamp": "2022-03-14 22:53:26.138458"
},
"stats": {
"version": "6242'1003",
"reported_seq": "585",
"reported_epoch": "345119",
"state": "remapped+peering",
"last_fresh": "2022-03-15 12:24:47.243534",
"last_change": "2022-03-15 12:24:46.206723",
"last_active": "2022-03-15 12:24:46.206497",
"last_peered": "2022-03-15 12:23:55.204019",
"last_clean": "2019-12-19 21:22:43.296344",
"last_became_active": "2022-03-15 12:14:42.790929",
"last_became_peered": "2022-03-15 12:14:42.790929",
"last_unstale": "2022-03-15 12:24:47.243534",
"last_undegraded": "2022-03-15 12:24:47.243534",
"last_fullsized": "2022-03-15 12:24:47.243534",
"mapping_epoch": 346835,
"log_start": "0'0",
"ondisk_log_start": "0'0",
"created": 4291,
"last_epoch_clean": 344591,
"parent": "0.0",
"parent_split_bits": 0,
"last_scrub": "6242'1003",
"last_scrub_stamp": "2022-03-14 22:53:26.138458",
"last_deep_scrub": "6242'1003",
"last_deep_scrub_stamp": "2022-03-14 22:53:26.138458",
"last_clean_scrub_stamp": "2022-03-14 22:53:26.138458",
"log_size": 1003,
"ondisk_log_size": 1003,
"stats_invalid": false,
"dirty_stats_invalid": false,
"omap_stats_invalid": false,
"hitset_stats_invalid": false,
"hitset_bytes_stats_invalid": false,
"pin_stats_invalid": false,
"manifest_stats_invalid": true,
"snaptrimq_len": 0,
"stat_sum": {
"num_bytes": 79691776,
"num_objects": 19,
"num_object_clones": 0,
"num_object_copies": 57,
"num_objects_missing_on_primary": 0,
"num_objects_missing": 0,
"num_objects_degraded": 0,
"num_objects_misplaced": 0,
"num_objects_unfound": 0,
"num_objects_dirty": 19,
"num_whiteouts": 0,
"num_read": 512,
"num_read_kb": 524288,
"num_write": 1092,
"num_write_kb": 602112,
"num_scrub_errors": 0,
"num_shallow_scrub_errors": 0,
"num_deep_scrub_errors": 0,
"num_objects_recovered": 95,
"num_bytes_recovered": 398458880,
"num_keys_recovered": 0,
"num_objects_omap": 0,
"num_objects_hit_set_archive": 0,
"num_bytes_hit_set_archive": 0,
"num_flush": 0,
"num_flush_kb": 0,
"num_evict": 0,
"num_evict_kb": 0,
"num_promote": 0,
"num_flush_mode_high": 0,
"num_flush_mode_low": 0,
"num_evict_mode_some": 0,
"num_evict_mode_full": 0,
"num_objects_pinned": 0,
"num_legacy_snapsets": 0,
"num_large_omap_objects": 0,
"num_objects_manifest": 0,
"num_omap_bytes": 0,
"num_omap_keys": 0,
"num_objects_repaired": 0
},
"up": [
252,
258,
36
],
"acting": [
252,
258,
36
],
"avail_no_missing": [],
"object_location_counts": [],
"blocked_by": [],
"up_primary": 252,
"acting_primary": 252,
"purged_snaps": []
},
"empty": 0,
"dne": 0,
"incomplete": 0,
"last_epoch_started": 346836,
"hit_set_history": {
"current_last_update": "0'0",
"history": []
}
},
{
"peer": "258",
"pgid": "12.19",
"last_update": "6242'1003",
"last_complete": "6242'1003",
"log_tail": "0'0",
"last_user_version": 651,
"last_backfill": "MAX",
"last_backfill_bitwise": 0,
"purged_snaps": [],
"history": {
"epoch_created": 4291,
"epoch_pool_created": 4291,
"last_epoch_started": 346836,
"last_interval_started": 346835,
"last_epoch_clean": 346836,
"last_interval_clean": 346835,
"last_epoch_split": 0,
"last_epoch_marked_full": 266364,
"same_up_since": 346832,
"same_interval_since": 346835,
"same_primary_since": 346700,
"last_scrub": "6242'1003",
"last_scrub_stamp": "2022-03-14 22:53:26.138458",
"last_deep_scrub": "6242'1003",
"last_deep_scrub_stamp": "2022-03-14 22:53:26.138458",
"last_clean_scrub_stamp": "2022-03-14 22:53:26.138458"
},
"stats": {
"version": "6242'1003",
"reported_seq": "14206",
"reported_epoch": "346834",
"state": "remapped+peering",
"last_fresh": "2022-03-15 14:33:02.962535",
"last_change": "2022-03-15 14:33:01.955614",
"last_active": "2022-03-15 14:33:00.948390",
"last_peered": "2022-03-15 14:30:51.921835",
"last_clean": "2022-03-15 14:30:51.921835",
"last_became_active": "2022-03-15 14:23:02.731994",
"last_became_peered": "2022-03-15 14:23:02.731994",
"last_unstale": "2022-03-15 14:33:02.962535",
"last_undegraded": "2022-03-15 14:33:02.962535",
"last_fullsized": "2022-03-15 14:33:02.962535",
"mapping_epoch": 346835,
"log_start": "0'0",
"ondisk_log_start": "0'0",
"created": 4291,
"last_epoch_clean": 346709,
"parent": "0.0",
"parent_split_bits": 0,
"last_scrub": "6242'1003",
"last_scrub_stamp": "2022-03-14 22:53:26.138458",
"last_deep_scrub": "6242'1003",
"last_deep_scrub_stamp": "2022-03-14 22:53:26.138458",
"last_clean_scrub_stamp": "2022-03-14 22:53:26.138458",
"log_size": 1003,
"ondisk_log_size": 1003,
"stats_invalid": false,
"dirty_stats_invalid": false,
"omap_stats_invalid": false,
"hitset_stats_invalid": false,
"hitset_bytes_stats_invalid": false,
"pin_stats_invalid": false,
"manifest_stats_invalid": true,
"snaptrimq_len": 0,
"stat_sum": {
"num_bytes": 79691776,
"num_objects": 19,
"num_object_clones": 0,
"num_object_copies": 57,
"num_objects_missing_on_primary": 0,
"num_objects_missing": 0,
"num_objects_degraded": 0,
"num_objects_misplaced": 0,
"num_objects_unfound": 0,
"num_objects_dirty": 19,
"num_whiteouts": 0,
"num_read": 512,
"num_read_kb": 524288,
"num_write": 1092,
"num_write_kb": 602112,
"num_scrub_errors": 0,
"num_shallow_scrub_errors": 0,
"num_deep_scrub_errors": 0,
"num_objects_recovered": 114,
"num_bytes_recovered": 478150656,
"num_keys_recovered": 0,
"num_objects_omap": 0,
"num_objects_hit_set_archive": 0,
"num_bytes_hit_set_archive": 0,
"num_flush": 0,
"num_flush_kb": 0,
"num_evict": 0,
"num_evict_kb": 0,
"num_promote": 0,
"num_flush_mode_high": 0,
"num_flush_mode_low": 0,
"num_evict_mode_some": 0,
"num_evict_mode_full": 0,
"num_objects_pinned": 0,
"num_legacy_snapsets": 0,
"num_large_omap_objects": 0,
"num_objects_manifest": 0,
"num_omap_bytes": 0,
"num_omap_keys": 0,
"num_objects_repaired": 0
},
"up": [
252,
258,
36
],
"acting": [
252,
258,
36
],
"avail_no_missing": [],
"object_location_counts": [],
"blocked_by": [],
"up_primary": 252,
"acting_primary": 252,
"purged_snaps": []
},
"empty": 0,
"dne": 0,
"incomplete": 0,
"last_epoch_started": 346836,
"hit_set_history": {
"current_last_update": "0'0",
"history": []
}
}
],
"recovery_state": [
{
"name": "Started/Primary/Active",
"enter_time": "2022-03-15 14:33:05.173192",
"might_have_unfound": [],
"recovery_progress": {
"backfill_targets": [],
"waiting_on_backfill": [],
"last_backfill_started": "MIN",
"backfill_info": {
"begin": "MIN",
"end": "MIN",
"objects": []
},
"peer_backfill_info": [],
"backfills_in_flight": [],
"recovering": [],
"pg_backend": {
"pull_from_peer": [],
"pushing": []
}
},
"scrub": {
"scrubber.epoch_start": "0",
"scrubber.active": false,
"scrubber.state": "INACTIVE",
"scrubber.start": "MIN",
"scrubber.end": "MIN",
"scrubber.max_end": "MIN",
"scrubber.subset_last_update": "0'0",
"scrubber.deep": false,
"scrubber.waiting_on_whom": []
}
},
{
"name": "Started",
"enter_time": "2022-03-15 14:33:04.151166"
}
],
"agent_state": {}
}
```
----------------
Robert LeBlanc
PGP Fingerprint 79A2 9CA4 6CC4 45DD A904 C70E E654 3BB2 FA62 B9F1
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