Created
September 24, 2022 01:26
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| bch2_alloc_read: | |
| Lock hold times: | |
| count: 188200 | |
| standard: | |
| avg frequency: 0 / ms | |
| stddev frequency: 0 / ms | |
| weighted: | |
| avg frequency: 7692 / ms | |
| stddev frequency: 0 / ms | |
| standard: | |
| avg duration: 978 us | |
| stddev duration: 42 ms | |
| weighted: | |
| avg duration: 47 us | |
| stddev duration: 0 ns | |
| var duration: 0 ns | |
| max duration: 4 sec | |
| quantiles (ns): 50 56 56 312 312 312 312 35285 35285 35285 35285 35285 35285 35285 35285 | |
| Maximum allocated btree paths (2): | |
| path: idx 0 ref 0:0 P S btree=alloc l=0 pos POS_MIN locks 1 bch2_alloc_read+0xa5/0x300 | |
| bch2_stripes_read: | |
| Lock hold times: | |
| count: 1 | |
| standard: | |
| avg frequency: 0 / ms | |
| stddev frequency: 0 / ms | |
| weighted: | |
| avg frequency: 0 / ms | |
| stddev frequency: 0 / ms | |
| standard: | |
| avg duration: 830 ns | |
| stddev duration: 0 ns | |
| weighted: | |
| avg duration: 830 ns | |
| stddev duration: 0 ns | |
| var duration: 0 ns | |
| max duration: 830 ns | |
| quantiles (ns): 0 0 0 0 0 0 0 830 830 830 830 830 830 830 830 | |
| bch2_journal_replay: | |
| Lock hold times: | |
| count: 162528 | |
| standard: | |
| avg frequency: 0 / ms | |
| stddev frequency: 0 / ms | |
| weighted: | |
| avg frequency: 14492 / ms | |
| stddev frequency: 0 / ms | |
| standard: | |
| avg duration: 2 us | |
| stddev duration: 15 us | |
| weighted: | |
| avg duration: 1520 ns | |
| stddev duration: 0 ns | |
| var duration: 0 ns | |
| max duration: 902 us | |
| quantiles (ns): 252 283 283 326 326 326 326 1174 1174 1174 1174 1174 1174 1174 1174 | |
| Maximum allocated btree paths (16): | |
| path: idx 9 ref 0:0 P S btree=extents l=0 pos 4129:325120:U32_MAX locks 7 __bch2_foreground_maybe_merge+0xc6/0xd30 | |
| path: idx 0 ref 1:1 P S btree=extents l=0 pos 4129:411960:U32_MAX locks 7 bch2_journal_replay_key+0x68/0xd0 | |
| path: idx 8 ref 0:0 btree=alloc l=0 pos 0:1777901:0 locks 1 bch2_btree_path_traverse_cached+0x2d5/0x18a0 | |
| path: idx 4 ref 0:0 btree=alloc l=0 pos 1:3121792:0 locks 1 bch2_btree_path_traverse_cached+0x2d5/0x18a0 | |
| path: idx 14 ref 0:0 S btree=alloc l=0 pos 0:1565211:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 13 ref 0:0 S btree=alloc l=0 pos 0:1653736:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 12 ref 0:0 S btree=alloc l=0 pos 0:1732601:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 11 ref 0:0 S btree=alloc l=0 pos 1:2737572:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 10 ref 0:0 S btree=alloc l=0 pos 1:3005249:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 7 ref 0:0 S btree=alloc l=0 pos 1:3010544:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 3 ref 0:0 S btree=alloc l=0 pos 1:3121792:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 1 ref 0:0 P btree=freespace l=0 pos POS_MIN locks 0 bch2_bucket_alloc_freelist+0xd8/0x320 | |
| path: idx 6 ref 0:0 S btree=freespace l=0 pos 0:1656255:0 locks 1 bch2_bucket_alloc_freelist+0xd8/0x320 | |
| path: idx 2 ref 0:0 P btree=freespace l=0 pos 1:0:0 locks 0 bch2_bucket_alloc_freelist+0xd8/0x320 | |
| path: idx 5 ref 0:0 S btree=freespace l=0 pos 1:3007013:0 locks 1 bch2_bucket_alloc_freelist+0xd8/0x320 | |
| btree_node_write_work: | |
| Lock hold times: | |
| count: 27971 | |
| standard: | |
| avg frequency: 0 / ms | |
| stddev frequency: 0 / ms | |
| weighted: | |
| avg frequency: 16666 / ms | |
| stddev frequency: 0 / ms | |
| standard: | |
| avg duration: 44 us | |
| stddev duration: 2 ms | |
| weighted: | |
| avg duration: 3 us | |
| stddev duration: 0 ns | |
| var duration: 0 ns | |
| max duration: 219 ms | |
| quantiles (ns): 775 1608 1608 3393 3393 3393 3393 5560 5560 5560 5560 5560 5560 5560 5560 | |
| Maximum allocated btree paths (8): | |
| path: idx 6 ref 0:0 P S btree=alloc l=1 pos 1:927577:U32_MAX locks 6 __bch2_foreground_maybe_merge+0xc6/0xd30 | |
| path: idx 1 ref 2:2 S btree=alloc l=1 pos 1:1277926:0 locks 6 __bch2_btree_node_update_key+0xf5/0x950 | |
| path: idx 0 ref 1:2 P S btree=alloc l=0 pos 1:1277926:0 locks 7 bch2_btree_node_update_key_get_iter+0x71/0x110 | |
| path: idx 4 ref 0:0 S btree=alloc l=0 pos 1:1288218:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 2 ref 0:0 P btree=freespace l=0 pos POS_MIN locks 0 bch2_bucket_alloc_freelist+0xd8/0x320 | |
| path: idx 3 ref 0:0 P btree=freespace l=0 pos 1:0:0 locks 0 bch2_bucket_alloc_freelist+0xd8/0x320 | |
| path: idx 5 ref 0:0 S btree=freespace l=0 pos 1:1288219:0 locks 1 bch2_bucket_alloc_freelist+0xd8/0x320 | |
| btree_update_nodes_written: | |
| Lock hold times: | |
| count: 4267 | |
| standard: | |
| avg frequency: 0 / ms | |
| stddev frequency: 0 / ms | |
| weighted: | |
| avg frequency: 12500 / ms | |
| stddev frequency: 0 / ms | |
| standard: | |
| avg duration: 10 us | |
| stddev duration: 31 us | |
| weighted: | |
| avg duration: 21 us | |
| stddev duration: 0 ns | |
| var duration: 0 ns | |
| max duration: 631 us | |
| quantiles (ns): 36 40 40 71 71 71 71 1613 1613 1613 1613 1613 1613 1613 1613 | |
| Maximum allocated btree paths (19): | |
| path: idx 3 ref 1:1 P S btree=alloc l=0 pos 0:69150:0 locks 1 bch2_trans_start_alloc_update+0x46/0xb0 | |
| path: idx 0 ref 1:1 P S btree=alloc l=0 pos 0:353971:0 locks 1 bch2_trans_start_alloc_update+0x46/0xb0 | |
| path: idx 1 ref 1:1 P S btree=alloc l=0 pos 0:1587118:0 locks 1 bch2_trans_start_alloc_update+0x46/0xb0 | |
| path: idx 6 ref 1:1 P S btree=alloc l=0 pos 0:1718030:0 locks 1 bch2_trans_start_alloc_update+0x46/0xb0 | |
| path: idx 7 ref 1:1 P S btree=alloc l=0 pos 1:440839:0 locks 1 bch2_trans_start_alloc_update+0x46/0xb0 | |
| path: idx 4 ref 1:1 P S btree=alloc l=0 pos 1:1322374:0 locks 1 bch2_trans_start_alloc_update+0x46/0xb0 | |
| path: idx 5 ref 1:1 P S btree=alloc l=0 pos 1:1473600:0 locks 1 bch2_trans_start_alloc_update+0x46/0xb0 | |
| path: idx 2 ref 1:1 P S btree=alloc l=0 pos 1:4604426:0 locks 1 bch2_trans_start_alloc_update+0x46/0xb0 | |
| path: idx 10 ref 0:0 P S btree=freespace l=0 pos 0:1587118:0 locks 1 bch2_bucket_do_index+0x21f/0x3d0 | |
| path: idx 17 ref 1:1 S btree=freespace l=0 pos 0:1587119:0 locks 1 bch2_bucket_do_index+0x21f/0x3d0 | |
| path: idx 11 ref 0:0 btree=freespace l=0 pos 0:1587119:0 locks 1 bch2_bucket_do_index+0x21f/0x3d0 | |
| path: idx 12 ref 0:0 btree=freespace l=0 pos 0:1718030:0 locks 1 bch2_bucket_do_index+0x21f/0x3d0 | |
| path: idx 13 ref 0:0 btree=freespace l=0 pos 0:1718031:0 locks 1 bch2_bucket_do_index+0x21f/0x3d0 | |
| path: idx 14 ref 0:0 btree=freespace l=0 pos 1:1322374:0 locks 1 bch2_bucket_do_index+0x21f/0x3d0 | |
| path: idx 15 ref 0:0 btree=freespace l=0 pos 1:1322375:0 locks 1 bch2_bucket_do_index+0x21f/0x3d0 | |
| path: idx 8 ref 1:1 P S btree=need_discard l=0 pos 0:69150:0 locks 1 bch2_bucket_do_index+0x21f/0x3d0 | |
| path: idx 9 ref 1:1 P S btree=need_discard l=0 pos 0:353971:0 locks 1 bch2_bucket_do_index+0x21f/0x3d0 | |
| path: idx 16 ref 0:0 btree=need_discard l=0 pos 1:1473600:0 locks 1 bch2_bucket_do_index+0x21f/0x3d0 | |
| bch2_btree_key_cache_journal_flush: | |
| Lock hold times: | |
| count: 93931 | |
| standard: | |
| avg frequency: 0 / ms | |
| stddev frequency: 0 / ms | |
| weighted: | |
| avg frequency: 8333 / ms | |
| stddev frequency: 0 / ms | |
| standard: | |
| avg duration: 161 us | |
| stddev duration: 20 ms | |
| weighted: | |
| avg duration: 2 us | |
| stddev duration: 0 ns | |
| var duration: 0 ns | |
| max duration: 3 sec | |
| quantiles (ns): 29 34 34 40 40 40 40 713 713 713 713 713 713 713 713 | |
| Maximum allocated btree paths (10): | |
| path: idx 8 ref 0:0 P S btree=alloc l=1 pos 1:6710333:0 locks 6 __bch2_foreground_maybe_merge+0xc6/0xd30 | |
| path: idx 0 ref 2:2 P S btree=alloc l=0 pos 1:6752543:0 locks 7 btree_key_cache_flush_pos+0x7a/0x500 | |
| path: idx 7 ref 0:0 S btree=alloc l=0 pos 0:22706:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 4 ref 0:0 S btree=alloc l=0 pos 1:90641:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 1 ref 1:1 P S btree=alloc l=0 pos 1:6752543:0 locks 1 btree_key_cache_flush_pos+0xb7/0x500 | |
| path: idx 2 ref 0:0 P btree=freespace l=0 pos POS_MIN locks 0 bch2_bucket_alloc_freelist+0xd8/0x320 | |
| path: idx 6 ref 0:0 S btree=freespace l=0 pos 0:22707:0 locks 1 bch2_bucket_alloc_freelist+0xd8/0x320 | |
| path: idx 3 ref 0:0 P btree=freespace l=0 pos 1:0:0 locks 0 bch2_bucket_alloc_freelist+0xd8/0x320 | |
| path: idx 5 ref 0:0 S btree=freespace l=0 pos 1:90642:0 locks 1 bch2_bucket_alloc_freelist+0xd8/0x320 | |
| bch2_do_discards_work: | |
| Lock hold times: | |
| count: 24498 | |
| standard: | |
| avg frequency: 0 / ms | |
| stddev frequency: 0 / ms | |
| weighted: | |
| avg frequency: 102 / ms | |
| stddev frequency: 0 / ms | |
| standard: | |
| avg duration: 3 us | |
| stddev duration: 51 us | |
| weighted: | |
| avg duration: 9 us | |
| stddev duration: 0 ns | |
| var duration: 0 ns | |
| max duration: 7 ms | |
| quantiles (ns): 30 40 40 166 166 166 166 611 611 611 611 611 611 611 611 | |
| Maximum allocated btree paths (6): | |
| path: idx 2 ref 0:0 btree=alloc l=0 pos 0:1621313:0 locks 0 bch2_btree_path_traverse_cached+0x2d5/0x18a0 | |
| path: idx 1 ref 2:1 P S btree=alloc l=0 pos 0:1621313:0 locks 1 bch2_do_discards_work+0x53a/0x9b0 | |
| path: idx 3 ref 0:0 P btree=freespace l=0 pos 0:1621313:0 locks 0 bch2_bucket_do_index+0x21f/0x3d0 | |
| path: idx 4 ref 1:1 S btree=freespace l=0 pos 0:1621314:0 locks 1 bch2_bucket_do_index+0x21f/0x3d0 | |
| path: idx 0 ref 2:1 P S btree=need_discard l=0 pos 0:1621313:0 locks 1 bch2_do_discards_work+0xb8/0x9b0 | |
| bch2_do_invalidates_work: | |
| Lock hold times: | |
| count: 2409 | |
| standard: | |
| avg frequency: 0 / ms | |
| stddev frequency: 0 / ms | |
| weighted: | |
| avg frequency: 800 / ms | |
| stddev frequency: 0 / ms | |
| standard: | |
| avg duration: 65 us | |
| stddev duration: 1347 us | |
| weighted: | |
| avg duration: 1360 ns | |
| stddev duration: 0 ns | |
| var duration: 0 ns | |
| max duration: 47 ms | |
| quantiles (ns): 30 49 49 62 62 62 62 394 394 394 394 394 394 394 394 | |
| Maximum allocated btree paths (8): | |
| path: idx 1 ref 2:2 P S btree=alloc l=0 pos 1:7349952:0 locks 1 bch2_trans_start_alloc_update+0x46/0xb0 | |
| path: idx 0 ref 1:1 S btree=lru l=0 pos 1:210673453216:0 locks 1 bch2_do_invalidates_work+0x171/0x720 | |
| path: idx 3 ref 0:0 btree=freespace l=0 pos 1:7208641:0 locks 3 __bch2_foreground_maybe_merge+0xc6/0xd30 | |
| path: idx 2 ref 0:0 P btree=freespace l=0 pos 1:7349952:0 locks 3 bch2_bucket_do_index+0x21f/0x3d0 | |
| path: idx 6 ref 1:1 S btree=freespace l=0 pos 1:7349953:0 locks 3 bch2_bucket_do_index+0x21f/0x3d0 | |
| path: idx 4 ref 0:0 btree=freespace l=0 pos 1:7349954:0 locks 3 bch2_trans_update_extent+0x5f6/0xed0 | |
| path: idx 5 ref 0:0 btree=freespace l=0 pos 1:7358332:1 locks 3 __bch2_foreground_maybe_merge+0xc6/0xd30 | |
| bch2_fs_snapshots_start: | |
| Lock hold times: | |
| count: 1 | |
| standard: | |
| avg frequency: 0 / ms | |
| stddev frequency: 0 / ms | |
| weighted: | |
| avg frequency: 0 / ms | |
| stddev frequency: 0 / ms | |
| standard: | |
| avg duration: 3 us | |
| stddev duration: 0 ns | |
| weighted: | |
| avg duration: 3 us | |
| stddev duration: 0 ns | |
| var duration: 0 ns | |
| max duration: 3 us | |
| quantiles (ns): 0 0 0 0 0 0 0 3730 3730 3730 3730 3730 3730 3730 3730 | |
| bch2_fs_check_snapshots: | |
| Lock hold times: | |
| count: 2 | |
| standard: | |
| avg frequency: 0 / ms | |
| stddev frequency: 0 / ms | |
| weighted: | |
| avg frequency: 6250 / ms | |
| stddev frequency: 0 / ms | |
| standard: | |
| avg duration: 4 us | |
| stddev duration: 3 us | |
| weighted: | |
| avg duration: 1310 ns | |
| stddev duration: 0 ns | |
| var duration: 0 ns | |
| max duration: 8 us | |
| quantiles (ns): 0 0 0 1310 1310 1310 1310 6495 6495 6495 6495 6495 6495 6495 6495 | |
| Maximum allocated btree paths (2): | |
| path: idx 0 ref 1:0 S btree=snapshots l=0 pos 0:4294967295:0 locks 1 bch2_fs_check_snapshots+0xba/0x5c0 | |
| bch2_fs_check_subvols: | |
| Lock hold times: | |
| count: 2 | |
| standard: | |
| avg frequency: 0 / ms | |
| stddev frequency: 0 / ms | |
| weighted: | |
| avg frequency: 2500 / ms | |
| stddev frequency: 0 / ms | |
| standard: | |
| avg duration: 1585 ns | |
| stddev duration: 1275 ns | |
| weighted: | |
| avg duration: 2 us | |
| stddev duration: 0 ns | |
| var duration: 0 ns | |
| max duration: 2 us | |
| quantiles (ns): 0 0 0 0 0 0 0 822 822 822 822 822 822 822 822 | |
| Maximum allocated btree paths (2): | |
| path: idx 0 ref 1:0 S btree=subvolumes l=0 pos 0:1:0 locks 1 bch2_fs_check_subvols+0xa6/0x290 | |
| check_inodes: | |
| Lock hold times: | |
| count: 92621 | |
| standard: | |
| avg frequency: 0 / ms | |
| stddev frequency: 0 / ms | |
| weighted: | |
| avg frequency: 1 / ms | |
| stddev frequency: 0 / ms | |
| standard: | |
| avg duration: 158 us | |
| stddev duration: 5 ms | |
| weighted: | |
| avg duration: 842 us | |
| stddev duration: 0 ns | |
| var duration: 0 ns | |
| max duration: 954 ms | |
| quantiles (ns): 20 29 29 40 40 40 40 61 61 61 61 61 61 61 61 | |
| __bch2_move_data: | |
| Lock hold times: | |
| count: 43969 | |
| standard: | |
| avg frequency: 0 / ms | |
| stddev frequency: 0 / ms | |
| weighted: | |
| avg frequency: 0 / ms | |
| stddev frequency: 0 / ms | |
| standard: | |
| avg duration: 70 us | |
| stddev duration: 14 ms | |
| weighted: | |
| avg duration: 2 us | |
| stddev duration: 0 ns | |
| var duration: 0 ns | |
| max duration: 2 sec | |
| quantiles (ns): 742 819 819 972 972 972 972 1194 1194 1194 1194 1194 1194 1194 1194 | |
| Maximum allocated btree paths (2): | |
| path: idx 0 ref 1:0 S btree=extents l=0 pos 4115:8:U32_MAX locks 1 __bch2_move_data+0x110/0x560 | |
| bch2_vfs_inode_get: | |
| Lock hold times: | |
| count: 6 | |
| standard: | |
| avg frequency: 0 / ms | |
| stddev frequency: 0 / ms | |
| weighted: | |
| avg frequency: 8333 / ms | |
| stddev frequency: 0 / ms | |
| standard: | |
| avg duration: 2 us | |
| stddev duration: 4 us | |
| weighted: | |
| avg duration: 1860 ns | |
| stddev duration: 0 ns | |
| var duration: 0 ns | |
| max duration: 12 us | |
| quantiles (ns): 0 40 40 316 316 316 316 1686 1686 1686 1686 1686 1686 1686 1686 | |
| Maximum allocated btree paths (2): | |
| path: idx 0 ref 0:0 P S btree=subvolumes l=0 pos 0:1:0 locks 1 bch2_subvolume_get+0x8c/0x120 | |
| bch2_alloc_sectors_start: | |
| Lock hold times: | |
| count: 129507 | |
| standard: | |
| avg frequency: 0 / ms | |
| stddev frequency: 0 / ms | |
| weighted: | |
| avg frequency: 10000 / ms | |
| stddev frequency: 0 / ms | |
| standard: | |
| avg duration: 1221 ns | |
| stddev duration: 8 us | |
| weighted: | |
| avg duration: 800 ns | |
| stddev duration: 0 ns | |
| var duration: 0 ns | |
| max duration: 742 us | |
| quantiles (ns): 161 291 291 297 297 297 297 306 306 306 306 306 306 306 306 | |
| Maximum allocated btree paths (9): | |
| path: idx 3 ref 0:0 btree=alloc l=0 pos 1:6600382:0 locks 1 bch2_btree_path_traverse_cached+0x2d5/0x18a0 | |
| path: idx 6 ref 0:0 S btree=alloc l=0 pos 4:1529236:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 2 ref 0:0 S btree=alloc l=0 pos 4:1530073:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 0 ref 0:0 P btree=freespace l=0 pos 1:0:0 locks 0 bch2_bucket_alloc_freelist+0xd8/0x320 | |
| path: idx 7 ref 1:0 S btree=freespace l=0 pos 1:862961:0 locks 1 bch2_bucket_alloc_freelist+0xd8/0x320 | |
| path: idx 5 ref 0:0 S btree=freespace l=0 pos 1:6600385:0 locks 1 bch2_bucket_alloc_freelist+0xd8/0x320 | |
| path: idx 1 ref 0:0 P btree=freespace l=0 pos 4:0:0 locks 0 bch2_bucket_alloc_freelist+0xd8/0x320 | |
| path: idx 4 ref 0:0 S btree=freespace l=0 pos 4:1530074:0 locks 1 bch2_bucket_alloc_freelist+0xd8/0x320 | |
| bch2_data_update_index_update: | |
| Lock hold times: | |
| count: 2542982 | |
| standard: | |
| avg frequency: 4 / ms | |
| stddev frequency: 0 / ms | |
| weighted: | |
| avg frequency: 25000 / ms | |
| stddev frequency: 0 / ms | |
| standard: | |
| avg duration: 9 us | |
| stddev duration: 788 us | |
| weighted: | |
| avg duration: 11 us | |
| stddev duration: 0 ns | |
| var duration: 0 ns | |
| max duration: 288 ms | |
| quantiles (ns): 40 165 165 610 610 610 610 2865 2865 2865 2865 2865 2865 2865 2865 | |
| Maximum allocated btree paths (33): | |
| path: idx 1 ref 0:0 P S btree=extents l=0 pos 4115:34120:U32_MAX locks 1 bch2_trans_update_extent+0xbe/0xed0 | |
| path: idx 0 ref 1:1 S btree=extents l=0 pos 4115:34121:U32_MAX locks 1 bch2_data_update_index_update+0x1f2/0x19d0 | |
| path: idx 3 ref 1:1 P S btree=extents l=0 pos 4115:34128:U32_MAX locks 7 bch2_btree_iter_peek_upto+0x821/0xf50 | |
| path: idx 29 ref 0:0 S btree=alloc l=0 pos 0:244678:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 27 ref 0:0 S btree=alloc l=0 pos 0:1029519:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 24 ref 0:0 S btree=alloc l=0 pos 0:1177307:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 21 ref 0:0 S btree=alloc l=0 pos 0:1212735:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 16 ref 0:0 S btree=alloc l=0 pos 0:1228465:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 9 ref 1:1 P S btree=alloc l=0 pos 0:1303991:0 locks 1 bch2_trans_start_alloc_update+0x46/0xb0 | |
| path: idx 30 ref 0:0 S btree=alloc l=0 pos 0:1564161:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 28 ref 0:0 S btree=alloc l=0 pos 0:1570213:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 25 ref 0:0 S btree=alloc l=0 pos 0:1587118:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 22 ref 0:0 S btree=alloc l=0 pos 0:1596332:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 12 ref 1:1 P S btree=alloc l=0 pos 1:1322344:0 locks 1 bch2_trans_start_alloc_update+0x46/0xb0 | |
| path: idx 18 ref 0:0 S btree=alloc l=0 pos 1:1322345:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 5 ref 1:1 P S btree=alloc l=0 pos 1:1322351:0 locks 1 bch2_trans_start_alloc_update+0x46/0xb0 | |
| path: idx 31 ref 0:0 S btree=alloc l=0 pos 1:1322367:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 26 ref 0:0 S btree=alloc l=0 pos 1:1322371:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 19 ref 0:0 S btree=alloc l=0 pos 1:1322375:0 locks 1 try_alloc_bucket+0x16f/0x400 | |
| path: idx 7 ref 1:1 P S btree=alloc l=0 pos 2:2105554:0 locks 1 bch2_trans_start_alloc_update+0x46/0xb0 | |
| path: idx 8 ref 1:1 P S btree=alloc l=0 pos 3:1068944:0 locks 1 bch2_trans_start_alloc_update+0x46/0xb0 | |
| path: idx 10 ref 1:1 P S btree=alloc l=0 pos 4:10081:0 locks 1 bch2_trans_start_alloc_update+0x46/0xb0 | |
| path: idx 2 ref 1:1 P S btree=alloc l=0 pos 4:90899:0 locks 1 bch2_trans_start_alloc_update+0x46/0xb0 | |
| path: idx 14 ref 0:0 P btree=freespace l=0 pos POS_MIN locks 0 bch2_bucket_alloc_freelist+0xd8/0x320 | |
| path: idx 23 ref 1:0 S btree=freespace l=0 pos 0:5065:0 locks 1 bch2_bucket_alloc_freelist+0xd8/0x320 | |
| path: idx 20 ref 0:0 S btree=freespace l=0 pos 0:1579172:0 locks 1 bch2_bucket_alloc_freelist+0xd8/0x320 | |
| path: idx 15 ref 0:0 P btree=freespace l=0 pos 1:0:0 locks 0 bch2_bucket_alloc_freelist+0xd8/0x320 | |
| path: idx 17 ref 0:0 S btree=freespace l=0 pos 1:1322372:0 locks 1 bch2_bucket_alloc_freelist+0xd8/0x320 | |
| path: idx 13 ref 1:1 P S btree=backpointers l=0 pos 1:1386579099648:0 locks 1 bch2_bucket_backpointer_add+0x25e/0x640 | |
| path: idx 6 ref 1:1 P S btree=backpointers l=0 pos 1:1386586439680:0 locks 1 bch2_bucket_backpointer_del+0x24c/0x500 | |
| path: idx 11 ref 1:1 P S btree=backpointers l=0 pos 4:21143257088:0 locks 1 bch2_bucket_backpointer_add+0x25e/0x640 | |
| path: idx 4 ref 1:1 P S btree=backpointers l=0 pos 4:190630887424:0 locks 1 bch2_bucket_backpointer_del+0x24c/0x500 | |
| find_buckets_to_copygc: | |
| Lock hold times: | |
| count: 236120 | |
| standard: | |
| avg frequency: 0 / ms | |
| stddev frequency: 0 / ms | |
| weighted: | |
| avg frequency: 1111 / ms | |
| stddev frequency: 0 / ms | |
| standard: | |
| avg duration: 156 us | |
| stddev duration: 11 ms | |
| weighted: | |
| avg duration: 1477 ms | |
| stddev duration: 0 ns | |
| var duration: 0 ns | |
| max duration: 4 sec | |
| quantiles (ns): 30 31 31 45 45 45 45 89 89 89 89 89 89 89 89 | |
| Maximum allocated btree paths (4): | |
| path: idx 0 ref 0:0 P S btree=alloc l=0 pos POS_MIN locks 1 find_buckets_to_copygc+0xae/0x5b0 | |
| path: idx 1 ref 1:0 S btree=alloc l=0 pos 0:1682:0 locks 1 find_buckets_to_copygc+0xae/0x5b0 | |
| path: idx 2 ref 0:0 P S btree=alloc l=0 pos 0:1465:0 locks 1 __btree_trans_peek_key_cache+0x12e/0x1a0 | |
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