[ceph-users] After hardware failure tried to recover ceph and followed instructions for recovery using OSDS

20 Nov 2023

      Hello everyone,

We had a recent power failure on a server which hosts a 3-node ceph cluster (with Ubuntu 20.04 and Ceph version 17.2.7) and we think that we may have lost some of our data if not all of them.

We have followed the instructions on https://docs.ceph.com/en/reef/rados/troubleshooting/troubleshooting-mon/#rec... but with no luck.

We have kept a backup of store.db folder on all 3 nodes prior the below steps.

We have stopped ceph.target on all 3 nodes.

We have run the first part of the script and we have altered it according to our configuration:

ms=/root/mon-store
mkdir $ms

hosts="node01 node02 node03"
# collect the cluster map from stopped OSDs
for host in $hosts; do
  rsync -avz $ms/. root@$host:$ms.remote
  rm -rf $ms
  ssh root@$host <<EOF
    for osd in /var/lib/ceph/be4304e4-b0d5-11ec-8c6a-2965d4229f37/osd*; do
      ceph-objectstore-tool --data-path \$osd --no-mon-config --op update-mon-db --mon-store-path $ms.remote
    done
EOF
  rsync -avz root@$host:$ms.remote/. $ms
done

and the results were:

for node01

sd.0   : 0 osdmaps trimmed, 673 osdmaps added.
osd.10  : 9225 osdmaps trimmed, 0 osdmaps added.
Mount failed with '(5) Input/output error'
osd.4   : 0 osdmaps trimmed, 0 osdmaps added.
osd.8   : 0 osdmaps trimmed, 0 osdmaps added.
receiving incremental file list
created directory /root/mon-store
./
kv_backend
store.db/
store.db/000008.sst
store.db/000014.sst
store.db/000020.sst
store.db/000022.log
store.db/CURRENT
store.db/IDENTITY
store.db/LOCK
store.db/MANIFEST-000021
store.db/OPTIONS-000018
store.db/OPTIONS-000024

sent 248 bytes  received 286,474 bytes  191,148.00 bytes/sec
total size is 7,869,025  speedup is 27.44
sending incremental file list
created directory /root/mon-store.remote
./
kv_backend
store.db/
store.db/000008.sst
store.db/000014.sst
store.db/000020.sst
store.db/000022.log
store.db/CURRENT
store.db/IDENTITY
store.db/LOCK
store.db/MANIFEST-000021
store.db/OPTIONS-000018
store.db/OPTIONS-000024

sent 286,478 bytes  received 285 bytes  191,175.33 bytes/sec
total size is 7,869,025  speedup is 27.44

for node02

osd.12  : 0 osdmaps trimmed, 0 osdmaps added.
osd.2   : 0 osdmaps trimmed, 0 osdmaps added.
osd.5   : 0 osdmaps trimmed, 0 osdmaps added.
osd.7   : 0 osdmaps trimmed, 0 osdmaps added.
osd.9   : 0 osdmaps trimmed, 0 osdmaps added.
receiving incremental file list
created directory /root/mon-store
./
kv_backend
store.db/
store.db/000008.sst
store.db/000014.sst
store.db/000020.sst
store.db/000026.sst
store.db/000032.sst
store.db/000038.sst
store.db/000044.sst
store.db/000050.sst
store.db/000052.log
store.db/CURRENT
store.db/IDENTITY
store.db/LOCK
store.db/MANIFEST-000051
store.db/OPTIONS-000048
store.db/OPTIONS-000054

sent 343 bytes  received 291,082 bytes  194,283.33 bytes/sec
total size is 7,875,746  speedup is 27.02
sending incremental file list
created directory /root/mon-store.remote
./
kv_backend
store.db/
store.db/000008.sst
store.db/000014.sst
store.db/000020.sst
store.db/000026.sst
store.db/000032.sst
store.db/000038.sst
store.db/000044.sst
store.db/000050.sst
store.db/000052.log
store.db/CURRENT
store.db/IDENTITY
store.db/LOCK
store.db/MANIFEST-000051
store.db/OPTIONS-000048
store.db/OPTIONS-000054

sent 291,078 bytes  received 380 bytes  582,916.00 bytes/sec
total size is 7,875,746  speedup is 27.02

for node03

osd.1   : 0 osdmaps trimmed, 0 osdmaps added.
osd.11  : 0 osdmaps trimmed, 0 osdmaps added.
osd.13  : 0 osdmaps trimmed, 0 osdmaps added.
osd.3   : 0 osdmaps trimmed, 0 osdmaps added.
osd.6   : 0 osdmaps trimmed, 0 osdmaps added.
receiving incremental file list
created directory /root/mon-store
./
kv_backend
store.db/
store.db/000008.sst
store.db/000014.sst
store.db/000020.sst
store.db/000026.sst
store.db/000032.sst
store.db/000038.sst
store.db/000044.sst
store.db/000050.sst
store.db/000056.sst
store.db/000062.sst
store.db/000068.sst
store.db/000074.sst
store.db/000080.sst
store.db/000082.log
store.db/CURRENT
store.db/IDENTITY
store.db/LOCK
store.db/MANIFEST-000081
store.db/OPTIONS-000078
store.db/OPTIONS-000084

sent 438 bytes  received 295,659 bytes  592,194.00 bytes/sec
total size is 7,882,477  speedup is 26.62

Then we have run the (in order to rebuild the monstore DB and fix it):

ceph-monstore-tool /root/mon-store rebuild -- --keyring /etc/ceph/ceph.client.admin.keyring --mon-ids node01 node02 node03

and the output is below:

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: RocksDB version: 6.15.5

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: Git sha rocksdb_build_git_sha:@0@

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: Compile date Oct 25 2023

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: DB SUMMARY

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: DB Session ID:  OS2T69IQ02SU5OKHBI40

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: CURRENT file:  CURRENT

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: IDENTITY file:  IDENTITY

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: MANIFEST file:  MANIFEST-000081 size: 1083 Bytes

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: SST files in /root/mon-store/store.db dir, Total Num: 13, files: 000008.sst 000014.sst 000020.sst 000026.sst 000032.sst 000038.sst 000044.sst 000050.sst 000056.sst

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: Write Ahead Log file in /root/mon-store/store.db: 000082.log size: 244 ;

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                         Options.error_if_exists: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                       Options.create_if_missing: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                         Options.paranoid_checks: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                               Options.track_and_verify_wals_in_manifest: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                                     Options.env: 0x56017c8d1c20

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                                      Options.fs: Posix File System

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                                Options.info_log: 0x56017d4c3860

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                Options.max_file_opening_threads: 16

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                              Options.statistics: (nil)

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                               Options.use_fsync: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                       Options.max_log_file_size: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                  Options.max_manifest_file_size: 1073741824

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                   Options.log_file_time_to_roll: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                       Options.keep_log_file_num: 1000

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                    Options.recycle_log_file_num: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                         Options.allow_fallocate: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                        Options.allow_mmap_reads: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                       Options.allow_mmap_writes: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                        Options.use_direct_reads: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                        Options.use_direct_io_for_flush_and_compaction: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:          Options.create_missing_column_families: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                              Options.db_log_dir:

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                                 Options.wal_dir: /root/mon-store/store.db

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                Options.table_cache_numshardbits: 6

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                         Options.WAL_ttl_seconds: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                       Options.WAL_size_limit_MB: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                        Options.max_write_batch_group_size_bytes: 1048576

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:             Options.manifest_preallocation_size: 4194304

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                     Options.is_fd_close_on_exec: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                   Options.advise_random_on_open: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                    Options.db_write_buffer_size: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                    Options.write_buffer_manager: 0x56017d1f6a20

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:         Options.access_hint_on_compaction_start: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:  Options.new_table_reader_for_compaction_inputs: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:           Options.random_access_max_buffer_size: 1048576

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                      Options.use_adaptive_mutex: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                            Options.rate_limiter: (nil)

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:     Options.sst_file_manager.rate_bytes_per_sec: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                       Options.wal_recovery_mode: 2

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                  Options.enable_thread_tracking: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                  Options.enable_pipelined_write: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                  Options.unordered_write: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:         Options.allow_concurrent_memtable_write: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:      Options.enable_write_thread_adaptive_yield: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:             Options.write_thread_max_yield_usec: 100

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:            Options.write_thread_slow_yield_usec: 3

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                               Options.row_cache: None

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                              Options.wal_filter: None

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:             Options.avoid_flush_during_recovery: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:             Options.allow_ingest_behind: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:             Options.preserve_deletes: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:             Options.two_write_queues: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:             Options.manual_wal_flush: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:             Options.atomic_flush: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:             Options.avoid_unnecessary_blocking_io: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                 Options.persist_stats_to_disk: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                 Options.write_dbid_to_manifest: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                 Options.log_readahead_size: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                 Options.file_checksum_gen_factory: Unknown

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                 Options.best_efforts_recovery: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                Options.max_bgerror_resume_count: 2147483647

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:            Options.bgerror_resume_retry_interval: 1000000

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:             Options.allow_data_in_errors: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:             Options.db_host_id: __hostname__

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:             Options.max_background_jobs: 2

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:             Options.max_background_compactions: -1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:             Options.max_subcompactions: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:             Options.avoid_flush_during_shutdown: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:           Options.writable_file_max_buffer_size: 1048576

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:             Options.delayed_write_rate : 16777216

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:             Options.max_total_wal_size: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:             Options.delete_obsolete_files_period_micros: 21600000000

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                   Options.stats_dump_period_sec: 600

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                 Options.stats_persist_period_sec: 600

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                 Options.stats_history_buffer_size: 1048576

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                          Options.max_open_files: -1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                          Options.bytes_per_sync: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                      Options.wal_bytes_per_sync: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                   Options.strict_bytes_per_sync: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:       Options.compaction_readahead_size: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                  Options.max_background_flushes: -1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: Compression algorithms supported:

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:   kZSTDNotFinalCompression supported: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:   kZSTD supported: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:   kXpressCompression supported: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:   kLZ4HCCompression supported: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:   kLZ4Compression supported: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:   kBZip2Compression supported: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:   kZlibCompression supported: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:   kSnappyCompression supported: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: Fast CRC32 supported: Supported on x86

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: [db/version_set.cc:4724] Recovering from manifest file: /root/mon-store/store.db/MANIFEST-000081

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: [db/column_family.cc:595] --------------- Options for column family [default]:

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:               Options.comparator: leveldb.BytewiseComparator

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:           Options.merge_operator:

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:        Options.compaction_filter: None

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:        Options.compaction_filter_factory: None

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:  Options.sst_partitioner_factory: None

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:         Options.memtable_factory: SkipListFactory

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:            Options.table_factory: BlockBasedTable

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:            table_factory options:   flush_block_policy_factory: FlushBlockBySizePolicyFactory (0x56017d234f80)

  cache_index_and_filter_blocks: 1

  cache_index_and_filter_blocks_with_high_priority: 0

  pin_l0_filter_and_index_blocks_in_cache: 0

  pin_top_level_index_and_filter: 1

  index_type: 0

  data_block_index_type: 0

  index_shortening: 1

  data_block_hash_table_util_ratio: 0.750000

  hash_index_allow_collision: 1

  checksum: 1

  no_block_cache: 0

  block_cache: 0x56017d22f610

  block_cache_name: BinnedLRUCache

  block_cache_options:

    capacity : 536870912

    num_shard_bits : 4

    strict_capacity_limit : 0

    high_pri_pool_ratio: 0.000

  block_cache_compressed: (nil)

  persistent_cache: (nil)

  block_size: 4096

  block_size_deviation: 10

  block_restart_interval: 16

  index_block_restart_interval: 1

  metadata_block_size: 4096

  partition_filters: 0

  use_delta_encoding: 1

  filter_policy: rocksdb.BuiltinBloomFilter

  whole_key_filtering: 1

  verify_compression: 0

  read_amp_bytes_per_bit: 0

  format_version: 4

  enable_index_compression: 1

  block_align: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:        Options.write_buffer_size: 33554432

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:  Options.max_write_buffer_number: 2

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:          Options.compression: NoCompression

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                  Options.bottommost_compression: Disabled

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:       Options.prefix_extractor: nullptr

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:   Options.memtable_insert_with_hint_prefix_extractor: nullptr

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:             Options.num_levels: 7

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:        Options.min_write_buffer_number_to_merge: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:     Options.max_write_buffer_number_to_maintain: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:     Options.max_write_buffer_size_to_maintain: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:            Options.bottommost_compression_opts.window_bits: -14

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                  Options.bottommost_compression_opts.level: 32767

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:               Options.bottommost_compression_opts.strategy: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:         Options.bottommost_compression_opts.max_dict_bytes: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:         Options.bottommost_compression_opts.zstd_max_train_bytes: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:         Options.bottommost_compression_opts.parallel_threads: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                  Options.bottommost_compression_opts.enabled: false

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:            Options.compression_opts.window_bits: -14

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                  Options.compression_opts.level: 32767

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:               Options.compression_opts.strategy: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:         Options.compression_opts.max_dict_bytes: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:         Options.compression_opts.zstd_max_train_bytes: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:         Options.compression_opts.parallel_threads: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                  Options.compression_opts.enabled: false

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:      Options.level0_file_num_compaction_trigger: 4

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:          Options.level0_slowdown_writes_trigger: 20

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:              Options.level0_stop_writes_trigger: 36

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                   Options.target_file_size_base: 67108864

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:             Options.target_file_size_multiplier: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                Options.max_bytes_for_level_base: 268435456

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: Options.level_compaction_dynamic_level_bytes: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:          Options.max_bytes_for_level_multiplier: 10.000000

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: Options.max_bytes_for_level_multiplier_addtl[0]: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: Options.max_bytes_for_level_multiplier_addtl[1]: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: Options.max_bytes_for_level_multiplier_addtl[2]: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: Options.max_bytes_for_level_multiplier_addtl[3]: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: Options.max_bytes_for_level_multiplier_addtl[4]: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: Options.max_bytes_for_level_multiplier_addtl[5]: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: Options.max_bytes_for_level_multiplier_addtl[6]: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:       Options.max_sequential_skip_in_iterations: 8

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                    Options.max_compaction_bytes: 1677721600

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                        Options.arena_block_size: 4194304

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:   Options.soft_pending_compaction_bytes_limit: 68719476736

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:   Options.hard_pending_compaction_bytes_limit: 274877906944

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:       Options.rate_limit_delay_max_milliseconds: 100

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                Options.disable_auto_compactions: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                        Options.compaction_style: kCompactionStyleLevel

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                          Options.compaction_pri: kMinOverlappingRatio

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: Options.compaction_options_universal.size_ratio: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: Options.compaction_options_universal.min_merge_width: 2

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: Options.compaction_options_universal.max_merge_width: 4294967295

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: Options.compaction_options_universal.max_size_amplification_percent: 200

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: Options.compaction_options_universal.compression_size_percent: -1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: Options.compaction_options_universal.stop_style: kCompactionStopStyleTotalSize

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: Options.compaction_options_fifo.max_table_files_size: 1073741824

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb: Options.compaction_options_fifo.allow_compaction: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                   Options.table_properties_collectors:

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                   Options.inplace_update_support: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                 Options.inplace_update_num_locks: 10000

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:               Options.memtable_prefix_bloom_size_ratio: 0.000000

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:               Options.memtable_whole_key_filtering: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:   Options.memtable_huge_page_size: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                           Options.bloom_locality: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                    Options.max_successive_merges: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                Options.optimize_filters_for_hits: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                Options.paranoid_file_checks: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                Options.force_consistency_checks: 1

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                Options.report_bg_io_stats: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                               Options.ttl: 2592000

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:          Options.periodic_compaction_seconds: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                    Options.enable_blob_files: false

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                        Options.min_blob_size: 0

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                       Options.blob_file_size: 268435456

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:                Options.blob_compression_type: NoCompression

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:       Options.enable_blob_garbage_collection: false

2023-11-17T12:26:24.152+0200 7f482b393600  4 rocksdb:   Options.blob_garbage_collection_age_cutoff: 0.250000

2023-11-17T12:26:24.156+0200 7f482b393600  4 rocksdb: [db/version_set.cc:4764] Recovered from manifest file:/root/mon-store/store.db/MANIFEST-000081 succeeded,manifest_file_number is 81, next_file_number is 83, last_sequence is 21183, log_number is 77,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 0

2023-11-17T12:26:24.156+0200 7f482b393600  4 rocksdb: [db/version_set.cc:4779] Column family [default] (ID 0), log number is 77

2023-11-17T12:26:24.156+0200 7f482b393600  4 rocksdb: [db/version_set.cc:4082] Creating manifest 85

2023-11-17T12:26:24.160+0200 7f482b393600  4 rocksdb: EVENT_LOG_v1 {"time_micros": 1700216784162798, "job": 1, "event": "recovery_started", "wal_files": [82]}

2023-11-17T12:26:24.160+0200 7f482b393600  4 rocksdb: [db/db_impl/db_impl_open.cc:845] Recovering log #82 mode 2

2023-11-17T12:26:24.160+0200 7f482b393600  3 rocksdb: [table/block_based/filter_policy.cc:991] Using legacy Bloom filter with high (20) bits/key. Dramatic filter space and/or accuracy improvement is available with format_version>=5.

2023-11-17T12:26:24.160+0200 7f482b393600  4 rocksdb: EVENT_LOG_v1 {"time_micros": 1700216784163944, "cf_name": "default", "job": 1, "event": "table_file_creation", "file_number": 86, "file_size": 1266, "file_checksum": "", "file_checksum_func_name": "Unknown", "table_properties": {"data_size": 238, "index_size": 40, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 1, "index_value_is_delta_encoded": 1, "filter_size": 69, "raw_key_size": 72, "raw_average_key_size": 24, "raw_value_size": 148, "raw_average_value_size": 49, "num_data_blocks": 1, "num_entries": 3, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 0, "filter_policy": "rocksdb.BuiltinBloomFilter", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "", "prefix_extractor_name": "nullptr", "property_collectors": "[]", "compression": "NoCompression", "compression_options": "window_bits=-14; level=32767; strategy=0; max_dict_bytes=0; zstd_max_train_bytes=0; enabled=0; ", "creation_time": 1700216784, "oldest_key_time": 0, "file_creation_time": 0, "db_id": "53025a24-2059-43e1-a0f7-a87a28e33d38", "db_session_id": "OS2T69IQ02SU5OKHBI40"}}

2023-11-17T12:26:24.160+0200 7f482b393600  4 rocksdb: [db/version_set.cc:4082] Creating manifest 87

2023-11-17T12:26:24.160+0200 7f482b393600  4 rocksdb: EVENT_LOG_v1 {"time_micros": 1700216784166273, "job": 1, "event": "recovery_finished"}

2023-11-17T12:26:24.160+0200 7f482b393600  4 rocksdb: [db/column_family.cc:983] [default] Increasing compaction threads because we have 14 level-0 files

2023-11-17T12:26:24.160+0200 7f482b393600  4 rocksdb: [file/delete_scheduler.cc:69] Deleted file /root/mon-store/store.db/000082.log immediately, rate_bytes_per_sec 0, total_trash_size 0 max_trash_db_ratio 0.250000

2023-11-17T12:26:24.164+0200 7f482b393600  4 rocksdb: [db/db_impl/db_impl_open.cc:1700] SstFileManager instance 0x56017d230700

2023-11-17T12:26:24.164+0200 7f482b393600  4 rocksdb: DB pointer 0x56017df56000

adding auth for 'client.admin': auth(key=AQCsdUViHYjTGBAAf7/1KYZjb0h3x3EOywqbbQ==) with caps({mds=allow *,mgr=allow *,mon=allow *,osd=allow *})

2023-11-17T12:26:24.164+0200 7f482a349700  4 rocksdb: [db/compaction/compaction_job.cc:1881] [default] [JOB 3] Compacting 14@0 files to L6, score 3.50

2023-11-17T12:26:24.164+0200 7f482a349700  4 rocksdb: [db/compaction/compaction_job.cc:1887] [default] Compaction start summary: Base version 3 Base level 0, inputs: [86(1266B) 80(1266B) 74(1267B) 68(1267B) 62(1266B) 56(1265B) 50(1265B) 44(1265B) 38(1265B) 32(1266B) 26(1265B) 20(1265B) 14(283KB) 8(7387KB)]

2023-11-17T12:26:24.164+0200 7f482a349700  4 rocksdb: EVENT_LOG_v1 {"time_micros": 1700216784169200, "job": 3, "event": "compaction_started", "compaction_reason": "LevelL0FilesNum", "files_L0": [86, 80, 74, 68, 62, 56, 50, 44, 38, 32, 26, 20, 14, 8], "score": 3.5, "input_data_size": 7870219}

2023-11-17T12:26:24.164+0200 7f4822339700  4 rocksdb: [db/db_impl/db_impl.cc:901] ------- DUMPING STATS -------

2023-11-17T12:26:24.164+0200 7f4822339700  4 rocksdb: [db/db_impl/db_impl.cc:903]

** DB Stats **

Uptime(secs): 0.0 total, 0.0 interval

Cumulative writes: 0 writes, 0 keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.00 GB, 0.00 MB/s

Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s

Cumulative stall: 00:00:0.000 H:M:S, 0.0 percent

Interval writes: 0 writes, 0 keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.00 MB, 0.00 MB/s

Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 MB, 0.00 MB/s

Interval stall: 00:00:0.000 H:M:S, 0.0 percent

** Compaction Stats [default] **

Level    Files   Size     Score Read(GB)  Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------

  L0     14/14   7.51 MB   0.0      0.0     0.0      0.0       0.0      0.0       0.0   1.0      0.0      1.1      0.00              0.00         1    0.001       0      0

 Sum     14/14   7.51 MB   0.0      0.0     0.0      0.0       0.0      0.0       0.0   1.0      0.0      1.1      0.00              0.00         1    0.001       0      0

 Int      0/0    0.00 KB   0.0      0.0     0.0      0.0       0.0      0.0       0.0   1.0      0.0      1.1      0.00              0.00         1    0.001       0      0

** Compaction Stats [default] **

Priority    Files   Size     Score Read(GB)  Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop

-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

User      0/0    0.00 KB   0.0      0.0     0.0      0.0       0.0      0.0       0.0   0.0      0.0      1.1      0.00              0.00         1    0.001       0      0

Uptime(secs): 0.0 total, 0.0 interval

Flush(GB): cumulative 0.000, interval 0.000

AddFile(GB): cumulative 0.000, interval 0.000

AddFile(Total Files): cumulative 0, interval 0

AddFile(L0 Files): cumulative 0, interval 0

AddFile(Keys): cumulative 0, interval 0

Cumulative compaction: 0.00 GB write, 0.11 MB/s write, 0.00 GB read, 0.00 MB/s read, 0.0 seconds

Interval compaction: 0.00 GB write, 0.11 MB/s write, 0.00 GB read, 0.00 MB/s read, 0.0 seconds

Stalls(count): 0 level0_slowdown, 0 level0_slowdown_with_compaction, 0 level0_numfiles, 0 level0_numfiles_with_compaction, 0 stop for pending_compaction_bytes, 0 slowdown for pending_compaction_bytes, 0 memtable_compaction, 0 memtable_slowdown, interval 0 total count

** File Read Latency Histogram By Level [default] **

** Compaction Stats [default] **

Level    Files   Size     Score Read(GB)  Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------

  L0     14/14   7.51 MB   0.0      0.0     0.0      0.0       0.0      0.0       0.0   1.0      0.0      1.1      0.00              0.00         1    0.001       0      0

 Sum     14/14   7.51 MB   0.0      0.0     0.0      0.0       0.0      0.0       0.0   1.0      0.0      1.1      0.00              0.00         1    0.001       0      0

 Int      0/0    0.00 KB   0.0      0.0     0.0      0.0       0.0      0.0       0.0   0.0      0.0      0.0      0.00              0.00         0    0.000       0      0

** Compaction Stats [default] **

Priority    Files   Size     Score Read(GB)  Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop

-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

User      0/0    0.00 KB   0.0      0.0     0.0      0.0       0.0      0.0       0.0   0.0      0.0      1.1      0.00              0.00         1    0.001       0      0

Uptime(secs): 0.0 total, 0.0 interval

Flush(GB): cumulative 0.000, interval 0.000

AddFile(GB): cumulative 0.000, interval 0.000

AddFile(Total Files): cumulative 0, interval 0

AddFile(L0 Files): cumulative 0, interval 0

AddFile(Keys): cumulative 0, interval 0

Cumulative compaction: 0.00 GB write, 0.10 MB/s write, 0.00 GB read, 0.00 MB/s read, 0.0 seconds

Interval compaction: 0.00 GB write, 0.00 MB/s write, 0.00 GB read, 0.00 MB/s read, 0.0 seconds

Stalls(count): 0 level0_slowdown, 0 level0_slowdown_with_compaction, 0 level0_numfiles, 0 level0_numfiles_with_compaction, 0 stop for pending_compaction_bytes, 0 slowdown for pending_compaction_bytes, 0 memtable_compaction, 0 memtable_slowdown, interval 0 total count

** File Read Latency Histogram By Level [default] **

2023-11-17T12:26:24.208+0200 7f482a349700  4 rocksdb: [db/compaction/compaction_job.cc:1516] [default] [JOB 3] Generated table #91: 1366 keys, 7566988 bytes

2023-11-17T12:26:24.208+0200 7f482a349700  4 rocksdb: EVENT_LOG_v1 {"time_micros": 1700216784213586, "cf_name": "default", "job": 3, "event": "table_file_creation", "file_number": 91, "file_size": 7566988, "file_checksum": "", "file_checksum_func_name": "Unknown", "table_properties": {"data_size": 7541895, "index_size": 20610, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 1, "index_value_is_delta_encoded": 1, "filter_size": 3525, "raw_key_size": 29308, "raw_average_key_size": 21, "raw_value_size": 7503048, "raw_average_value_size": 5492, "num_data_blocks": 764, "num_entries": 1366, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 0, "filter_policy": "rocksdb.BuiltinBloomFilter", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "", "prefix_extractor_name": "nullptr", "property_collectors": "[]", "compression": "NoCompression", "compression_options": "window_bits=-14; level=32767; strategy=0; max_dict_bytes=0; zstd_max_train_bytes=0; enabled=0; ", "creation_time": 1700216681, "oldest_key_time": 0, "file_creation_time": 1700216784, "db_id": "53025a24-2059-43e1-a0f7-a87a28e33d38", "db_session_id": "OS2T69IQ02SU5OKHBI40"}}

2023-11-17T12:26:24.208+0200 7f482a349700  4 rocksdb: [db/compaction/compaction_job.cc:1594] [default] [JOB 3] Compacted 14@0 files to L6 => 7566988 bytes

2023-11-17T12:26:24.208+0200 7f482a349700  4 rocksdb: [db/version_set.cc:3457] More existing levels in DB than needed. max_bytes_for_level_multiplier may not be guaranteed.

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: (Original Log Time 2023/11/17-12:26:24.215298) [db/compaction/compaction_job.cc:812] [default] compacted to: base level 6 level multiplier 10.00 max bytes base 268435456 files[0 0 0 0 0 0 1] max score 0.00, MB/sec: 177.1 rd, 170.3 wr, level 6, files in(14, 0) out(1) MB in(7.5, 0.0) out(7.2), read-write-amplify(2.0) write-amplify(1.0) OK, records in: 19842, records dropped: 18476 output_compression: NoCompression

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: (Original Log Time 2023/11/17-12:26:24.215314) EVENT_LOG_v1 {"time_micros": 1700216784215306, "job": 3, "event": "compaction_finished", "compaction_time_micros": 44437, "compaction_time_cpu_micros": 40923, "output_level": 6, "num_output_files": 1, "total_output_size": 7566988, "num_input_records": 19842, "num_output_records": 1366, "num_subcompactions": 1, "output_compression": "NoCompression", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "lsm_state": [0, 0, 0, 0, 0, 0, 1]}

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: [file/delete_scheduler.cc:69] Deleted file /root/mon-store/store.db/000086.sst immediately, rate_bytes_per_sec 0, total_trash_size 0 max_trash_db_ratio 0.250000

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: EVENT_LOG_v1 {"time_micros": 1700216784215520, "job": 3, "event": "table_file_deletion", "file_number": 86}

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: [file/delete_scheduler.cc:69] Deleted file /root/mon-store/store.db/000080.sst immediately, rate_bytes_per_sec 0, total_trash_size 0 max_trash_db_ratio 0.250000

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: EVENT_LOG_v1 {"time_micros": 1700216784215570, "job": 3, "event": "table_file_deletion", "file_number": 80}

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: [file/delete_scheduler.cc:69] Deleted file /root/mon-store/store.db/000074.sst immediately, rate_bytes_per_sec 0, total_trash_size 0 max_trash_db_ratio 0.250000

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: EVENT_LOG_v1 {"time_micros": 1700216784215603, "job": 3, "event": "table_file_deletion", "file_number": 74}

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: [file/delete_scheduler.cc:69] Deleted file /root/mon-store/store.db/000068.sst immediately, rate_bytes_per_sec 0, total_trash_size 0 max_trash_db_ratio 0.250000

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: EVENT_LOG_v1 {"time_micros": 1700216784215641, "job": 3, "event": "table_file_deletion", "file_number": 68}

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: [file/delete_scheduler.cc:69] Deleted file /root/mon-store/store.db/000062.sst immediately, rate_bytes_per_sec 0, total_trash_size 0 max_trash_db_ratio 0.250000

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: EVENT_LOG_v1 {"time_micros": 1700216784215672, "job": 3, "event": "table_file_deletion", "file_number": 62}

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: [file/delete_scheduler.cc:69] Deleted file /root/mon-store/store.db/000056.sst immediately, rate_bytes_per_sec 0, total_trash_size 0 max_trash_db_ratio 0.250000

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: EVENT_LOG_v1 {"time_micros": 1700216784215708, "job": 3, "event": "table_file_deletion", "file_number": 56}

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: [file/delete_scheduler.cc:69] Deleted file /root/mon-store/store.db/000050.sst immediately, rate_bytes_per_sec 0, total_trash_size 0 max_trash_db_ratio 0.250000

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: EVENT_LOG_v1 {"time_micros": 1700216784215739, "job": 3, "event": "table_file_deletion", "file_number": 50}

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: [file/delete_scheduler.cc:69] Deleted file /root/mon-store/store.db/000044.sst immediately, rate_bytes_per_sec 0, total_trash_size 0 max_trash_db_ratio 0.250000

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: EVENT_LOG_v1 {"time_micros": 1700216784215772, "job": 3, "event": "table_file_deletion", "file_number": 44}

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: [file/delete_scheduler.cc:69] Deleted file /root/mon-store/store.db/000038.sst immediately, rate_bytes_per_sec 0, total_trash_size 0 max_trash_db_ratio 0.250000

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: EVENT_LOG_v1 {"time_micros": 1700216784215804, "job": 3, "event": "table_file_deletion", "file_number": 38}

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: [file/delete_scheduler.cc:69] Deleted file /root/mon-store/store.db/000032.sst immediately, rate_bytes_per_sec 0, total_trash_size 0 max_trash_db_ratio 0.250000

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: EVENT_LOG_v1 {"time_micros": 1700216784215831, "job": 3, "event": "table_file_deletion", "file_number": 32}

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: [file/delete_scheduler.cc:69] Deleted file /root/mon-store/store.db/000026.sst immediately, rate_bytes_per_sec 0, total_trash_size 0 max_trash_db_ratio 0.250000

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: EVENT_LOG_v1 {"time_micros": 1700216784215858, "job": 3, "event": "table_file_deletion", "file_number": 26}

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: [file/delete_scheduler.cc:69] Deleted file /root/mon-store/store.db/000020.sst immediately, rate_bytes_per_sec 0, total_trash_size 0 max_trash_db_ratio 0.250000

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: EVENT_LOG_v1 {"time_micros": 1700216784215888, "job": 3, "event": "table_file_deletion", "file_number": 20}

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: [file/delete_scheduler.cc:69] Deleted file /root/mon-store/store.db/000014.sst immediately, rate_bytes_per_sec 0, total_trash_size 0 max_trash_db_ratio 0.250000

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: EVENT_LOG_v1 {"time_micros": 1700216784215952, "job": 3, "event": "table_file_deletion", "file_number": 14}

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: [file/delete_scheduler.cc:69] Deleted file /root/mon-store/store.db/000008.sst immediately, rate_bytes_per_sec 0, total_trash_size 0 max_trash_db_ratio 0.250000

2023-11-17T12:26:24.212+0200 7f482a349700  4 rocksdb: EVENT_LOG_v1 {"time_micros": 1700216784216804, "job": 3, "event": "table_file_deletion", "file_number": 8}

update_mkfs generating seed initial monmap

epoch 0

fsid be4304e4-b0d5-11ec-8c6a-2965d4229f37

last_changed 2023-11-17T12:26:24.222814+0200

created 2023-11-17T12:26:24.222814+0200

min_mon_release 0 (unknown)

election_strategy: 1

0: [v2:10.40.99.11:3300/0,v1:10.40.99.11:6789/0] mon.node01

1: [v2:10.40.99.12:3300/0,v1:10.40.99.12:6789/0] mon.node02

2: [v2:10.40.99.13:3300/0,v1:10.40.99.13:6789/0] mon.node03

2023-11-17T12:26:24.220+0200 7f482b393600  4 rocksdb: [db/db_impl/db_impl.cc:446] Shutdown: canceling all background work

2023-11-17T12:26:24.220+0200 7f482b393600  4 rocksdb: [db/db_impl/db_impl.cc:625] Shutdown complete

Then we copied the /root/mon-store/store.db folder across on all 3 nodes and tried to start ceph.target service again.

The output on node01 is below:

d31781fa6b4c   quay.io/ceph/ceph                         "/usr/bin/ceph-mds -..."   55 minutes ago   Up 55 minutes             ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-mds-storage-node01-cjrvjc
e385c32651d2   quay.io/ceph/ceph                         "/usr/bin/ceph-osd -..."   2 days ago       Up 2 days                 ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-osd-10
904f522c4cb5   quay.io/ceph/ceph                         "/usr/bin/ceph-osd -..."   2 days ago       Up 2 days                 ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-osd-0
033edf99a98e   quay.io/ceph/ceph                         "/usr/bin/ceph-osd -..."   2 days ago       Up 2 days                 ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-osd-4
70344a6e87a0   quay.io/ceph/ceph                         "/usr/bin/ceph-osd -..."   2 days ago       Up 2 days                 ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-osd-8
905b782aedcf   quay.io/prometheus/prometheus:v2.43.0     "/bin/prometheus --c..."   2 days ago       Up 2 days                 ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-prometheus-node01
ff191654eb3e   quay.io/prometheus/node-exporter:v1.5.0   "/bin/node_exporter ..."   2 days ago       Up 2 days                 ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-node-exporter-node01
459c46f4bdb7   quay.io/ceph/ceph                         "/usr/bin/ceph-mgr -..."   2 days ago       Up 2 days                 ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-mgr-node01-xlciyx
cacfe8abcbbf   quay.io/ceph/ceph                         "/usr/bin/ceph-crash..."   2 days ago       Up 2 days                 ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-crash-node01
e216ef2af166   quay.io/prometheus/alertmanager:v0.25.0   "/bin/alertmanager -..."   2 days ago       Up 2 days                 ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-alertmanager-node01
d3238b2285d1   quay.io/ceph/ceph-grafana:9.4.7           "/bin/sh -c 'grafana..."   2 days ago       Up 2 days                 ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-grafana-node01

The output on node02 is below:

2aec62685dee   quay.io/ceph/ceph                         "/usr/bin/ceph-mds -..."   54 minutes ago   Up 54 minutes             ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-mds-storage-node02-lyudbp
249b04f32f8c   quay.io/ceph/ceph                         "/usr/bin/ceph-osd -..."   2 days ago       Up 2 days                 ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-osd-5
a2c96f56b517   quay.io/ceph/ceph                         "/usr/bin/ceph-osd -..."   2 days ago       Up 2 days                 ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-osd-2
87496d374a29   quay.io/ceph/ceph                         "/usr/bin/ceph-osd -..."   2 days ago       Up 2 days                 ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-osd-12
55fe47765917   quay.io/ceph/ceph                         "/usr/bin/ceph-osd -..."   2 days ago       Up 2 days                 ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-osd-9
76171e25dbde   quay.io/ceph/ceph                         "/usr/bin/ceph-osd -..."   2 days ago       Up 2 days                 ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-osd-7
220472e8c1bf   quay.io/ceph/ceph                         "/usr/bin/ceph-mgr -..."   2 days ago       Up 2 days                 ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-mgr-node02-gudauu
0c783e73e543   quay.io/prometheus/node-exporter:v1.5.0   "/bin/node_exporter ..."   2 days ago       Up 2 days                 ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-node-exporter-node02
4e638003fa2e   quay.io/ceph/ceph                         "/usr/bin/ceph-crash..."   2 days ago       Up 2 days                 ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-crash-node02
42719d5cfdbf   quay.io/ceph/ceph                         "/usr/bin/ceph-mon -..."   2 days ago       Up 2 days                 ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-mon-node02

The output on node03 is below:

7e5879dce643   quay.io/ceph/ceph                         "/usr/bin/ceph-osd -..."   2 days ago      Up 2 days             ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-osd-11
d53996ff33b9   quay.io/ceph/ceph                         "/usr/bin/ceph-osd -..."   2 days ago      Up 2 days             ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-osd-3
e1ac5a8b87d3   quay.io/ceph/ceph                         "/usr/bin/ceph-osd -..."   2 days ago      Up 2 days             ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-osd-1
f4cda871218d   quay.io/ceph/ceph                         "/usr/bin/ceph-osd -..."   2 days ago      Up 2 days             ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-osd-13
969e670dc47c   quay.io/ceph/ceph                         "/usr/bin/ceph-osd -..."   2 days ago      Up 2 days             ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-osd-6
a49e91a7bb8e   quay.io/prometheus/node-exporter:v1.5.0   "/bin/node_exporter ..."   2 days ago      Up 2 days             ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-node-exporter-node03
835c3893a3f4   quay.io/ceph/ceph                         "/usr/bin/ceph-crash..."   2 days ago      Up 2 days             ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-crash-node03
bfa6f5b989ea   quay.io/ceph/ceph                         "/usr/bin/ceph-mon -..."   2 days ago      Up 2 days             ceph-be4304e4-b0d5-11ec-8c6a-2965d4229f37-mon-node03

# ceph -s (output below):

cluster:
    id:     be4304e4-b0d5-11ec-8c6a-2965d4229f37
    health: HEALTH_ERR
            20 stray daemon(s) not managed by cephadm
            3 stray host(s) with 20 daemon(s) not managed by cephadm
            1/3 mons down, quorum node02,node03
            1/523510 objects unfound (0.000%)
            3 nearfull osd(s)
            1 osds exist in the crush map but not in the osdmap
            Low space hindering backfill (add storage if this doesn't resolve itself): 20 pgs backfill_toofull
            Possible data damage: 1 pg recovery_unfound
            Degraded data redundancy: 74666/1570530 objects degraded (4.754%), 21 pgs degraded, 21 pgs undersized
            3 pool(s) nearfull

  services:
    mon: 3 daemons, quorum node02,node03 (age 2d), out of quorum: node01
    mgr: node01.xlciyx(active, since 2d), standbys: node02.gudauu
    osd: 14 osds: 14 up (since 2d), 14 in (since 3d); 21 remapped pgs

  data:
    pools:   3 pools, 161 pgs
    objects: 523.51k objects, 299 GiB
    usage:   1014 GiB used, 836 GiB / 1.8 TiB avail
    pgs:     74666/1570530 objects degraded (4.754%)
             1/523510 objects unfound (0.000%)
             140 active+clean
             20  active+undersized+degraded+remapped+backfill_toofull

  1.  active+recovery_unfound+undersized+degraded+remapped

# ceph fs ls (output below):
No filesystems enabled

It looks like that we have a problem with the orchestrator now (we've lost cephadm orchestrator) and we also cannot see the filesystem.

May you please assist since we are not able to mount the filesystem ?

Thank you,

Manolis Daramas

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