Red Hat SummitChapter 6. OpenShift Data Foundation metrics
To improve observability and make metric interpretation easier, this section outlines a reference of ceph-exporter, rook, and noobaa metrics and their functional significance.
6.1. RBD / Mirroring
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ocs_mirror_daemon_count- Mirror Daemon Count.
ocs_pool_mirroring_status- Pool Mirroring Status. 0=Disabled, 1=Enabled
ocs_rbd_client_blocklisted- State of the rbd client on a node, 0 = Unblocked, 1 = Blocked
ocs_rbd_pv_metadata- Attributes of Ceph RBD based Persistent Volume
6.2. RGW
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ocs_rgw_health_status- Health Status of RGW Endpoint. 0=Connected, 1=Progressing & 2=Failure
6.3. Storage Client/Provider
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ocs_storage_client_last_heartbeat- Unixtime (in sec) of last heartbeat of OCS Storage Client
ocs_storage_client_operator_version- OCS StorageClient encoded Operator Version
ocs_storage_client_storage_quota_utilization_ratio- StorageQuotaUtilizationRatio of ODF Storage Client
ocs_storage_consumer_metadata- Attributes of OCS Storage Consumers
ocs_storage_provider_operator_version- OCS StorageProvider encode Operator Version
6.4. StorageCluster
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ocs_storagecluster_failure_domain_count- Count of failure domains for StorageCluster with given name and namespace
ocs_storagecluster_kms_connection_status- KMS Connection Status; 0: Connected, 1: Not Connected, 2: KMS not enabled
6.5. Prometheus / HTTP handler
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promhttp_metric_handler_errors_total- Total number of internal errors encountered by the promhttp metric handler.
6.6. Ceph Metrics
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ceph_AsyncMessenger_Worker_msgr_connection_idle_timeouts- Number of connections closed due to idleness
ceph_AsyncMessenger_Worker_msgr_connection_ready_timeouts- Number of not yet ready connections declared as dead
ceph_blk_kernel_device_bluestore_discard_op- Number of discard ops issued to kernel device
ceph_blk_kernel_device_bluestore_discard_threads- Number of discard threads running
ceph_blk_kernel_device_db_discard_op- Number of discard ops issued to kernel device
ceph_blk_kernel_device_db_discard_threads- Number of discard threads running
ceph_bluefs_alloc_db_max_lat- Max allocation latency for db device
ceph_bluefs_alloc_slow_fallback- Amount of allocations that required fallback to slow/shared device
ceph_bluefs_alloc_slow_max_lat- Max allocation latency for primary/shared device
ceph_bluefs_alloc_slow_size_fallback- Amount of allocations that required fallback to shared device’s regular unit size
ceph_bluefs_alloc_unit_db- Allocation unit size (in bytes) for standalone DB device
ceph_bluefs_alloc_unit_slow- Allocation unit size (in bytes) for primary/shared device
ceph_bluefs_alloc_unit_wal- Allocation unit size (in bytes) for standalone WAL device
ceph_bluefs_alloc_wal_max_lat- Max allocation latency for wal device
ceph_bluefs_bytes_written_slow- Bytes written to WAL/SSTs at slow device
ceph_bluefs_bytes_written_sst- Bytes written to SSTs
ceph_bluefs_bytes_written_wal- Bytes written to WAL
ceph_bluefs_compact_lat_count- Average bluefs log compaction latency Count
ceph_bluefs_compact_lat_sum- Average bluefs log compaction latency Total
ceph_bluefs_compact_lock_lat_count- Average lock duration while compacting bluefs log Count
ceph_bluefs_compact_lock_lat_sum- Average lock duration while compacting bluefs log Total
ceph_bluefs_db_alloc_lat_count- Average bluefs db allocate latency Count
ceph_bluefs_db_alloc_lat_sum- Average bluefs db allocate latency Total
ceph_bluefs_db_total_bytes- Total bytes (main db device)
ceph_bluefs_db_used_bytes- Used bytes (main db device)
ceph_bluefs_flush_lat_count- Average bluefs flush latency Count
ceph_bluefs_flush_lat_sum- Average bluefs flush latency Total
ceph_bluefs_fsync_lat_count- Average bluefs fsync latency Count
ceph_bluefs_fsync_lat_sum- Average bluefs fsync latency Total
ceph_bluefs_log_bytes- Size of the metadata log
ceph_bluefs_logged_bytes- Bytes written to the metadata log
ceph_bluefs_max_bytes_db- Maximum bytes allocated from DB
ceph_bluefs_max_bytes_slow- Maximum bytes allocated from SLOW
ceph_bluefs_max_bytes_wal- Maximum bytes allocated from WAL
ceph_bluefs_num_files- File count
ceph_bluefs_read_bytes- Bytes requested in buffered read mode
ceph_bluefs_read_count- buffered read requests processed
ceph_bluefs_read_disk_bytes- Bytes read in buffered mode from disk
ceph_bluefs_read_disk_bytes_db- reads requests going to DB disk
ceph_bluefs_read_disk_bytes_slow- reads requests going to main disk
ceph_bluefs_read_disk_bytes_wal- reads requests going to WAL disk
ceph_bluefs_read_disk_count- buffered reads requests going to disk
ceph_bluefs_read_lat_count- Average bluefs read latency Count
ceph_bluefs_read_lat_sum- Average bluefs read latency Total
ceph_bluefs_read_prefetch_bytes- Bytes requested in prefetch read mode
ceph_bluefs_read_prefetch_count- prefetch read requests processed
ceph_bluefs_read_random_buffer_bytes- Bytes read from prefetch buffer in random read mode
ceph_bluefs_read_random_buffer_count- random read requests processed using prefetch buffer
ceph_bluefs_read_random_bytes- Bytes requested in random read mode
ceph_bluefs_read_random_count- random read requests processed
ceph_bluefs_read_random_disk_bytes- Bytes read from disk in random read mode
ceph_bluefs_read_random_disk_bytes_db- random reads requests going to DB disk
ceph_bluefs_read_random_disk_bytes_slow- random reads requests going to main disk
ceph_bluefs_read_random_disk_bytes_wal- random reads requests going to WAL disk
ceph_bluefs_read_random_disk_count- random reads requests going to disk
ceph_bluefs_read_random_lat_count- Average bluefs read_random latency Count
ceph_bluefs_read_random_lat_sum- Average bluefs read_random latency Total
ceph_bluefs_slow_alloc_lat_count- Average allocation latency for primary/shared device Count
ceph_bluefs_slow_alloc_lat_sum- Average allocation latency for primary/shared device Total
ceph_bluefs_slow_total_bytes- Total bytes (slow device)
ceph_bluefs_slow_used_bytes- Used bytes (slow device)
ceph_bluefs_truncate_lat_count- Average bluefs truncate latency Count
ceph_bluefs_truncate_lat_sum- Average bluefs truncate latency Total
ceph_bluefs_unlink_lat_count- Average bluefs unlink latency Count
ceph_bluefs_unlink_lat_sum- Average bluefs unlink latency Total
ceph_bluefs_wal_alloc_lat_count- Average bluefs wal allocate latency Count
ceph_bluefs_wal_alloc_lat_sum- Average bluefs wal allocate latency Total
ceph_bluefs_wal_total_bytes- Total bytes (wal device)
ceph_bluefs_wal_used_bytes- Used bytes (wal device)
ceph_bluefs_write_bytes- Bytes written
ceph_bluestore_alloc_unit- allocation unit size in bytes
ceph_bluestore_allocated- Sum for allocated bytes
ceph_bluestore_allocator_lat_count- Average bluestore allocator latency Count
ceph_bluestore_allocator_lat_sum- Average bluestore allocator latency Total
ceph_bluestore_clist_lat_count- Average collection listing latency Count
ceph_bluestore_clist_lat_sum- Average collection listing latency Total
ceph_bluestore_compress_lat_count- Average compress latency Count
ceph_bluestore_compress_lat_sum- Average compress latency Total
ceph_bluestore_compressed- Sum for stored compressed bytes
ceph_bluestore_compressed_allocated- Sum for bytes allocated for compressed data
ceph_bluestore_compressed_original- Sum for original bytes that were compressed
ceph_bluestore_csum_lat_count- Average checksum latency Count
ceph_bluestore_csum_lat_sum- Average checksum latency Total
ceph_bluestore_decompress_lat_count- Average decompress latency Count
ceph_bluestore_decompress_lat_sum- Average decompress latency Total
ceph_bluestore_fragmentation_micros- How fragmented bluestore free space is (free extents / max possible number of free extents) * 1000
ceph_bluestore_kv_commit_lat_count- Average kv_thread commit latency Count
ceph_bluestore_kv_commit_lat_sum- Average kv_thread commit latency Total
ceph_bluestore_kv_final_lat_count- Average kv_finalize thread latency Count
ceph_bluestore_kv_final_lat_sum- Average kv_finalize thread latency Total
ceph_bluestore_kv_flush_lat_count- Average kv_thread flush latency Count
ceph_bluestore_kv_flush_lat_sum- Average kv_thread flush latency Total
ceph_bluestore_kv_sync_lat_count- Average kv_sync thread latency Count
ceph_bluestore_kv_sync_lat_sum- Average kv_sync thread latency Total
ceph_bluestore_omap_get_keys_lat_count- Average omap get_keys call latency Count
ceph_bluestore_omap_get_keys_lat_sum- Average omap get_keys call latency Total
ceph_bluestore_omap_get_values_lat_count- Average omap get_values call latency Count
ceph_bluestore_omap_get_values_lat_sum- Average omap get_values call latency Total
ceph_bluestore_omap_lower_bound_lat_count- Average omap iterator lower_bound call latency Count
ceph_bluestore_omap_lower_bound_lat_sum- Average omap iterator lower_bound call latency Total
ceph_bluestore_omap_next_lat_count- Average omap iterator next call latency Count
ceph_bluestore_omap_next_lat_sum- Average omap iterator next call latency Total
ceph_bluestore_omap_seek_to_first_lat_count- Average omap iterator seek_to_first call latency Count
ceph_bluestore_omap_seek_to_first_lat_sum- Average omap iterator seek_to_first call latency Total
ceph_bluestore_omap_upper_bound_lat_count- Average omap iterator upper_bound call latency Count
ceph_bluestore_omap_upper_bound_lat_sum- Average omap iterator upper_bound call latency Total
ceph_bluestore_onode_hits- Count of onode cache lookup hits
ceph_bluestore_onode_misses- Count of onode cache lookup misses
ceph_bluestore_pricache:data_committed_bytes- total bytes committed,
ceph_bluestore_pricache:data_pri0_bytes- bytes allocated to pri0
ceph_bluestore_pricache:data_pri10_bytes- bytes allocated to pri10
ceph_bluestore_pricache:data_pri11_bytes- bytes allocated to pri11
ceph_bluestore_pricache:data_pri1_bytes- bytes allocated to pri1
ceph_bluestore_pricache:data_pri2_bytes- bytes allocated to pri2
ceph_bluestore_pricache:data_pri3_bytes- bytes allocated to pri3
ceph_bluestore_pricache:data_pri4_bytes- bytes allocated to pri4
ceph_bluestore_pricache:data_pri5_bytes- bytes allocated to pri5
ceph_bluestore_pricache:data_pri6_bytes- bytes allocated to pri6
ceph_bluestore_pricache:data_pri7_bytes- bytes allocated to pri7
ceph_bluestore_pricache:data_pri8_bytes- bytes allocated to pri8
ceph_bluestore_pricache:data_pri9_bytes- bytes allocated to pri9
ceph_bluestore_pricache:data_reserved_bytes- bytes reserved for future growth.
ceph_bluestore_pricache:kv_committed_bytes- total bytes committed,
ceph_bluestore_pricache:kv_onode_committed_bytes- total bytes committed,
ceph_bluestore_pricache:kv_onode_pri0_bytes- bytes allocated to pri0
ceph_bluestore_pricache:kv_onode_pri10_bytes- bytes allocated to pri10
ceph_bluestore_pricache:kv_onode_pri11_bytes- bytes allocated to pri11
ceph_bluestore_pricache:kv_onode_pri1_bytes- bytes allocated to pri1
ceph_bluestore_pricache:kv_onode_pri2_bytes- bytes allocated to pri2
ceph_bluestore_pricache:kv_onode_pri3_bytes- bytes allocated to pri3
ceph_bluestore_pricache:kv_onode_pri4_bytes- bytes allocated to pri4
ceph_bluestore_pricache:kv_onode_pri5_bytes- bytes allocated to pri5
ceph_bluestore_pricache:kv_onode_pri6_bytes- bytes allocated to pri6
ceph_bluestore_pricache:kv_onode_pri7_bytes- bytes allocated to pri7
ceph_bluestore_pricache:kv_onode_pri8_bytes- bytes allocated to pri8
ceph_bluestore_pricache:kv_onode_pri9_bytes- bytes allocated to pri9
ceph_bluestore_pricache:kv_onode_reserved_bytes- bytes reserved for future growth.
ceph_bluestore_pricache:kv_pri0_bytes- bytes allocated to pri0
ceph_bluestore_pricache:kv_pri10_bytes- bytes allocated to pri10
ceph_bluestore_pricache:kv_pri11_bytes- bytes allocated to pri11
ceph_bluestore_pricache:kv_pri1_bytes- bytes allocated to pri1
ceph_bluestore_pricache:kv_pri2_bytes- bytes allocated to pri2
ceph_bluestore_pricache:kv_pri3_bytes- bytes allocated to pri3
ceph_bluestore_pricache:kv_pri4_bytes- bytes allocated to pri4
ceph_bluestore_pricache:kv_pri5_bytes- bytes allocated to pri5
ceph_bluestore_pricache:kv_pri6_bytes- bytes allocated to pri6
ceph_bluestore_pricache:kv_pri7_bytes- bytes allocated to pri7
ceph_bluestore_pricache:kv_pri8_bytes- bytes allocated to pri8
ceph_bluestore_pricache:kv_pri9_bytes- bytes allocated to pri9
ceph_bluestore_pricache:kv_reserved_bytes- bytes reserved for future growth.
ceph_bluestore_pricache:meta_committed_bytes- total bytes committed,
ceph_bluestore_pricache:meta_pri0_bytes- bytes allocated to pri0
ceph_bluestore_pricache:meta_pri10_bytes- bytes allocated to pri10
ceph_bluestore_pricache:meta_pri11_bytes- bytes allocated to pri11
ceph_bluestore_pricache:meta_pri1_bytes- bytes allocated to pri1
ceph_bluestore_pricache:meta_pri2_bytes- bytes allocated to pri2
ceph_bluestore_pricache:meta_pri3_bytes- bytes allocated to pri3
ceph_bluestore_pricache:meta_pri4_bytes- bytes allocated to pri4
ceph_bluestore_pricache:meta_pri5_bytes- bytes allocated to pri5
ceph_bluestore_pricache:meta_pri6_bytes- bytes allocated to pri6
ceph_bluestore_pricache:meta_pri7_bytes- bytes allocated to pri7
ceph_bluestore_pricache:meta_pri8_bytes- bytes allocated to pri8
ceph_bluestore_pricache:meta_pri9_bytes- bytes allocated to pri9
ceph_bluestore_pricache:meta_reserved_bytes- bytes reserved for future growth.
ceph_bluestore_pricache_cache_bytes- current memory available for caches.
ceph_bluestore_pricache_heap_bytes- aggregate bytes in use by the heap
ceph_bluestore_pricache_mapped_bytes- total bytes mapped by the process
ceph_bluestore_pricache_target_bytes- target process memory usage in bytes
ceph_bluestore_pricache_unmapped_bytes- unmapped bytes that the kernel has yet to reclaim
ceph_bluestore_read_lat_count- Average read latency Count
ceph_bluestore_read_lat_sum- Average read latency Total
ceph_bluestore_read_onode_meta_lat_count- Average read onode metadata latency Count
ceph_bluestore_read_onode_meta_lat_sum- Average read onode metadata latency Total
ceph_bluestore_read_wait_aio_lat_count- Average read I/O waiting latency Count
ceph_bluestore_read_wait_aio_lat_sum- Average read I/O waiting latency Total
ceph_bluestore_reads_with_retries- Read operations that required at least one retry due to failed checksum validation
ceph_bluestore_remove_lat_count- Average removal latency Count
ceph_bluestore_remove_lat_sum- Average removal latency Total
ceph_bluestore_slow_aio_wait_count- Slow op count for aio wait
ceph_bluestore_slow_committed_kv_count- Slow op count for committed kv
ceph_bluestore_slow_read_onode_meta_count- Slow op count for read onode meta
ceph_bluestore_slow_read_wait_aio_count- Slow op count for read wait aio
ceph_bluestore_state_aio_wait_lat_count- Average aio_wait state latency Count
ceph_bluestore_state_aio_wait_lat_sum- Average aio_wait state latency Total
ceph_bluestore_state_deferred_aio_wait_lat_count- Average aio_wait state latency Count
ceph_bluestore_state_deferred_aio_wait_lat_sum- Average aio_wait state latency Total
ceph_bluestore_state_deferred_cleanup_lat_count- Average cleanup state latency Count
ceph_bluestore_state_deferred_cleanup_lat_sum- Average cleanup state latency Total
ceph_bluestore_state_deferred_queued_lat_count- Average deferred_queued state latency Count
ceph_bluestore_state_deferred_queued_lat_sum- Average deferred_queued state latency Total
ceph_bluestore_state_done_lat_count- Average done state latency Count
ceph_bluestore_state_done_lat_sum- Average done state latency Total
ceph_bluestore_state_finishing_lat_count- Average finishing state latency Count
ceph_bluestore_state_finishing_lat_sum- Average finishing state latency Total
ceph_bluestore_state_io_done_lat_count- Average io_done state latency Count
ceph_bluestore_state_io_done_lat_sum- Average io_done state latency Total
ceph_bluestore_state_kv_commiting_lat_count- Average kv_commiting state latency Count
ceph_bluestore_state_kv_commiting_lat_sum- Average kv_commiting state latency Total
ceph_bluestore_state_kv_done_lat_count- Average kv_done state latency Count
ceph_bluestore_state_kv_done_lat_sum- Average kv_done state latency Total
ceph_bluestore_state_kv_queued_lat_count- Average kv_queued state latency Count
ceph_bluestore_state_kv_queued_lat_sum- Average kv_queued state latency Total
ceph_bluestore_state_prepare_lat_count- Average prepare state latency Count
ceph_bluestore_state_prepare_lat_sum- Average prepare state latency Total
ceph_bluestore_stored- Sum for stored bytes
ceph_bluestore_truncate_lat_count- Average truncate latency Count
ceph_bluestore_truncate_lat_sum- Average truncate latency Total
ceph_bluestore_txc_commit_lat_count- Average commit latency Count
ceph_bluestore_txc_commit_lat_sum- Average commit latency Total
ceph_bluestore_txc_submit_lat_count- Average submit latency Count
ceph_bluestore_txc_submit_lat_sum- Average submit latency Total
ceph_bluestore_txc_throttle_lat_count- Average submit throttle latency Count
ceph_bluestore_txc_throttle_lat_sum- Average submit throttle latency Total
ceph_daemon_socket_up- Reports the health status of a Ceph daemon, as determined by whether it is able to respond via its admin socket (1 = healthy, 0 = unhealthy).
ceph_exporter_scrape_time- Time spent scraping and transforming perf counters to metrics
ceph_mds_cache_ireq_enqueue_scrub- Internal Request type enqueue scrub
ceph_mds_cache_ireq_exportdir- Internal Request type export dir
ceph_mds_cache_ireq_flush- Internal Request type flush
ceph_mds_cache_ireq_fragmentdir- Internal Request type fragmentdir
ceph_mds_cache_ireq_fragstats- Internal Request type frag stats
ceph_mds_cache_ireq_inodestats- Internal Request type inode stats
ceph_mds_cache_ireq_quiesce_inode- Internal Request type quiesce subvolume inode
ceph_mds_cache_ireq_quiesce_path- Internal Request type quiesce subvolume
ceph_mds_cache_num_recovering_enqueued- Files waiting for recovery
ceph_mds_cache_num_recovering_prioritized- Files waiting for recovery with elevated priority
ceph_mds_cache_num_recovering_processing- Files currently being recovered
ceph_mds_cache_num_strays- Stray dentries
ceph_mds_cache_num_strays_delayed- Stray dentries delayed
ceph_mds_cache_num_strays_enqueuing- Stray dentries enqueuing for purge
ceph_mds_cache_recovery_completed- File recoveries completed
ceph_mds_cache_recovery_started- File recoveries started
ceph_mds_cache_strays_created- Stray dentries created
ceph_mds_cache_strays_enqueued- Stray dentries enqueued for purge
ceph_mds_cache_strays_migrated- Stray dentries migrated
ceph_mds_cache_strays_reintegrated- Stray dentries reintegrated
ceph_mds_caps- Capabilities
ceph_mds_ceph_cap_op_flush_ack- caps truncate notify
ceph_mds_ceph_cap_op_flushsnap_ack- caps truncate notify
ceph_mds_ceph_cap_op_grant- Grant caps
ceph_mds_ceph_cap_op_revoke- Revoke caps
ceph_mds_ceph_cap_op_trunc- caps truncate notify
ceph_mds_client_metrics_num_clients- Numer of client sessions
ceph_mds_dir_commit- Directory commit
ceph_mds_dir_fetch_complete- Fetch complete dirfrag
ceph_mds_dir_fetch_keys- Fetch keys from dirfrag
ceph_mds_dir_merge- Directory merge
ceph_mds_dir_split- Directory split
ceph_mds_exported_inodes- Exported inodes
ceph_mds_forward- Forwarding request
ceph_mds_handle_client_cap_release- Client cap release msg
ceph_mds_handle_client_caps- Client caps msg
ceph_mds_handle_client_caps_dirty- Client dirty caps msg
ceph_mds_handle_inode_file_caps- Inter mds caps msg
ceph_mds_imported_inodes- Imported inodes
ceph_mds_inodes- Inodes
ceph_mds_inodes_expired- Inodes expired
ceph_mds_inodes_pinned- Inodes pinned
ceph_mds_inodes_with_caps- Inodes with capabilities
ceph_mds_load_cent- Load per cent
ceph_mds_log_ev- Events
ceph_mds_log_evadd- Events submitted
ceph_mds_log_evex- Total expired events
ceph_mds_log_evexd- Current expired events
ceph_mds_log_evexg- Expiring events
ceph_mds_log_evlrg- Large events
ceph_mds_log_evtrm- Trimmed events
ceph_mds_log_jlat_count- Journaler flush latency Count
ceph_mds_log_jlat_sum- Journaler flush latency Total
ceph_mds_log_replayed- Events replayed
ceph_mds_log_seg- Segments
ceph_mds_log_segadd- Segments added
ceph_mds_log_segex- Total expired segments
ceph_mds_log_segexd- Current expired segments
ceph_mds_log_segexg- Expiring segments
ceph_mds_log_segmjr- Major Segments
ceph_mds_log_segtrm- Trimmed segments
ceph_mds_mem_cap- Capabilities
ceph_mds_mem_cap_minus- Capabilities removed
ceph_mds_mem_cap_plus- Capabilities added
ceph_mds_mem_dir- Directories
ceph_mds_mem_dir_minus- Directories closed
ceph_mds_mem_dir_plus- Directories opened
ceph_mds_mem_dn- Dentries
ceph_mds_mem_dn_minus- Dentries closed
ceph_mds_mem_dn_plus- Dentries opened
ceph_mds_mem_heap- Heap size
ceph_mds_mem_ino- Inodes
ceph_mds_mem_ino_minus- Inodes closed
ceph_mds_mem_ino_plus- Inodes opened
ceph_mds_mem_rss- RSS
ceph_mds_openino_dir_fetch- OpenIno incomplete directory fetchings
ceph_mds_process_request_cap_release- Process request cap release
ceph_mds_reply_latency_count- Reply latency Count
ceph_mds_reply_latency_sum- Reply latency Total
ceph_mds_request- Requests
ceph_mds_root_rbytes- root inode rbytes
ceph_mds_root_rfiles- root inode rfiles
ceph_mds_root_rsnaps- root inode rsnaps
ceph_mds_server_cap_acquisition_throttle- Cap acquisition throttle counter
ceph_mds_server_cap_revoke_eviction- Cap Revoke Client Eviction
ceph_mds_server_handle_client_request- Client requests
ceph_mds_server_handle_client_session- Client session messages
ceph_mds_server_handle_peer_request- Peer requests
ceph_mds_server_req_blockdiff_latency_count- Request type file blockdiff latency Count
ceph_mds_server_req_blockdiff_latency_sum- Request type file blockdiff latency Total
ceph_mds_server_req_create_latency_count- Request type create latency Count
ceph_mds_server_req_create_latency_sum- Request type create latency Total
ceph_mds_server_req_getattr_latency_count- Request type get attribute latency Count
ceph_mds_server_req_getattr_latency_sum- Request type get attribute latency Total
ceph_mds_server_req_getfilelock_latency_count- Request type get file lock latency Count
ceph_mds_server_req_getfilelock_latency_sum- Request type get file lock latency Total
ceph_mds_server_req_getvxattr_latency_count- Request type get virtual extended attribute latency Count
ceph_mds_server_req_getvxattr_latency_sum- Request type get virtual extended attribute latency Total
ceph_mds_server_req_link_latency_count- Request type link latency Count
ceph_mds_server_req_link_latency_sum- Request type link latency Total
ceph_mds_server_req_lookup_latency_count- Request type lookup latency Count
ceph_mds_server_req_lookup_latency_sum- Request type lookup latency Total
ceph_mds_server_req_lookuphash_latency_count- Request type lookup hash of inode latency Count
ceph_mds_server_req_lookuphash_latency_sum- Request type lookup hash of inode latency Total
ceph_mds_server_req_lookupino_latency_count- Request type lookup inode latency Count
ceph_mds_server_req_lookupino_latency_sum- Request type lookup inode latency Total
ceph_mds_server_req_lookupname_latency_count- Request type lookup name latency Count
ceph_mds_server_req_lookupname_latency_sum- Request type lookup name latency Total
ceph_mds_server_req_lookupparent_latency_count- Request type lookup parent latency Count
ceph_mds_server_req_lookupparent_latency_sum- Request type lookup parent latency Total
ceph_mds_server_req_lookupsnap_latency_count- Request type lookup snapshot latency Count
ceph_mds_server_req_lookupsnap_latency_sum- Request type lookup snapshot latency Total
ceph_mds_server_req_lssnap_latency_count- Request type list snapshot latency Count
ceph_mds_server_req_lssnap_latency_sum- Request type list snapshot latency Total
ceph_mds_server_req_mkdir_latency_count- Request type make directory latency Count
ceph_mds_server_req_mkdir_latency_sum- Request type make directory latency Total
ceph_mds_server_req_mknod_latency_count- Request type make node latency Count
ceph_mds_server_req_mknod_latency_sum- Request type make node latency Total
ceph_mds_server_req_mksnap_latency_count- Request type make snapshot latency Count
ceph_mds_server_req_mksnap_latency_sum- Request type make snapshot latency Total
ceph_mds_server_req_open_latency_count- Request type open latency Count
ceph_mds_server_req_open_latency_sum- Request type open latency Total
ceph_mds_server_req_readdir_latency_count- Request type read directory latency Count
ceph_mds_server_req_readdir_latency_sum- Request type read directory latency Total
ceph_mds_server_req_rename_latency_count- Request type rename latency Count
ceph_mds_server_req_rename_latency_sum- Request type rename latency Total
ceph_mds_server_req_renamesnap_latency_count- Request type rename snapshot latency Count
ceph_mds_server_req_renamesnap_latency_sum- Request type rename snapshot latency Total
ceph_mds_server_req_rmdir_latency_count- Request type remove directory latency Count
ceph_mds_server_req_rmdir_latency_sum- Request type remove directory latency Total
ceph_mds_server_req_rmsnap_latency_count- Request type remove snapshot latency Count
ceph_mds_server_req_rmsnap_latency_sum- Request type remove snapshot latency Total
ceph_mds_server_req_rmxattr_latency_count- Request type remove extended attribute latency Count
ceph_mds_server_req_rmxattr_latency_sum- Request type remove extended attribute latency Total
ceph_mds_server_req_setattr_latency_count- Request type set attribute latency Count
ceph_mds_server_req_setattr_latency_sum- Request type set attribute latency Total
ceph_mds_server_req_setdirlayout_latency_count- Request type set directory layout latency Count
ceph_mds_server_req_setdirlayout_latency_sum- Request type set directory layout latency Total
ceph_mds_server_req_setfilelock_latency_count- Request type set file lock latency Count
ceph_mds_server_req_setfilelock_latency_sum- Request type set file lock latency Total
ceph_mds_server_req_setlayout_latency_count- Request type set file layout latency Count
ceph_mds_server_req_setlayout_latency_sum- Request type set file layout latency Total
ceph_mds_server_req_setxattr_latency_count- Request type set extended attribute latency Count
ceph_mds_server_req_setxattr_latency_sum- Request type set extended attribute latency Total
ceph_mds_server_req_snapdiff_latency_count- Request type snapshot difference latency Count
ceph_mds_server_req_snapdiff_latency_sum- Request type snapshot difference latency Total
ceph_mds_server_req_symlink_latency_count- Request type symbolic link latency Count
ceph_mds_server_req_symlink_latency_sum- Request type symbolic link latency Total
ceph_mds_server_req_unlink_latency_count- Request type unlink latency Count
ceph_mds_server_req_unlink_latency_sum- Request type unlink latency Total
ceph_mds_sessions_average_load- Average Load
ceph_mds_sessions_avg_session_uptime- Average session uptime
ceph_mds_sessions_mdthresh_evicted- Sessions evicted on reaching metadata threshold
ceph_mds_sessions_session_add- Sessions added
ceph_mds_sessions_session_count- Session count
ceph_mds_sessions_session_remove- Sessions removed
ceph_mds_sessions_sessions_open- Sessions currently open
ceph_mds_sessions_sessions_stale- Sessions currently stale
ceph_mds_sessions_total_load- Total Load
ceph_mds_slow_reply- Slow replies
ceph_mds_subtrees- Subtrees
ceph_mon_election_call- Elections started
ceph_mon_election_lose- Elections lost
ceph_mon_election_win- Elections won
ceph_mon_num_elections- Elections participated in
ceph_mon_num_sessions- Open sessions
ceph_mon_session_add- Created sessions
ceph_mon_session_rm- Removed sessions
ceph_mon_session_trim- Trimmed sessions
ceph_objecter_op_active- Operations active
ceph_objecter_op_r- Read operations
ceph_objecter_op_rmw- Read-modify-write operations
ceph_objecter_op_w- Write operations
ceph_osd_numpg- Placement groups
ceph_osd_numpg_removing- Placement groups queued for local deletion
ceph_osd_op- Client operations
ceph_osd_op_before_queue_op_lat_count- Latency of IO before calling queue(before really queue into ShardedOpWq) Count
ceph_osd_op_before_queue_op_lat_sum- Latency of IO before calling queue(before really queue into ShardedOpWq) Total
ceph_osd_op_delayed_degraded- Count of ops delayed due to target object being degraded
ceph_osd_op_delayed_unreadable- Count of ops delayed due to target object being unreadable
ceph_osd_op_in_bytes- Client operations total write size
ceph_osd_op_latency_count- Latency of client operations (including queue time) Count
ceph_osd_op_latency_sum- Latency of client operations (including queue time) Total
ceph_osd_op_out_bytes- Client operations total read size
ceph_osd_op_prepare_latency_count- Latency of client operations (excluding queue time and wait for finished) Count
ceph_osd_op_prepare_latency_sum- Latency of client operations (excluding queue time and wait for finished) Total
ceph_osd_op_process_latency_count- Latency of client operations (excluding queue time) Count
ceph_osd_op_process_latency_sum- Latency of client operations (excluding queue time) Total
ceph_osd_op_r- Client read operations
ceph_osd_op_r_latency_count- Latency of read operation (including queue time) Count
ceph_osd_op_r_latency_sum- Latency of read operation (including queue time) Total
ceph_osd_op_r_out_bytes- Client data read
ceph_osd_op_r_prepare_latency_count- Latency of read operations (excluding queue time and wait for finished) Count
ceph_osd_op_r_prepare_latency_sum- Latency of read operations (excluding queue time and wait for finished) Total
ceph_osd_op_r_process_latency_count- Latency of read operation (excluding queue time) Count
ceph_osd_op_r_process_latency_sum- Latency of read operation (excluding queue time) Total
ceph_osd_op_rw- Client read-modify-write operations
ceph_osd_op_rw_in_bytes- Client read-modify-write operations write in
ceph_osd_op_rw_latency_count- Latency of read-modify-write operation (including queue time) Count
ceph_osd_op_rw_latency_sum- Latency of read-modify-write operation (including queue time) Total
ceph_osd_op_rw_out_bytes- Client read-modify-write operations read out
ceph_osd_op_rw_prepare_latency_count- Latency of read-modify-write operations (excluding queue time and wait for finished) Count
ceph_osd_op_rw_prepare_latency_sum- Latency of read-modify-write operations (excluding queue time and wait for finished) Total
ceph_osd_op_rw_process_latency_count- Latency of read-modify-write operation (excluding queue time) Count
ceph_osd_op_rw_process_latency_sum- Latency of read-modify-write operation (excluding queue time) Total
ceph_osd_op_w- Client write operations
ceph_osd_op_w_in_bytes- Client data written
ceph_osd_op_w_latency_count- Latency of write operation (including queue time) Count
ceph_osd_op_w_latency_sum- Latency of write operation (including queue time) Total
ceph_osd_op_w_prepare_latency_count- Latency of write operations (excluding queue time and wait for finished) Count
ceph_osd_op_w_prepare_latency_sum- Latency of write operations (excluding queue time and wait for finished) Total
ceph_osd_op_w_process_latency_count- Latency of write operation (excluding queue time) Count
ceph_osd_op_w_process_latency_sum- Latency of write operation (excluding queue time) Total
ceph_osd_op_wip- Replication operations currently being processed (primary)
ceph_osd_recovery_bytes- recovery bytes
ceph_osd_recovery_ops- Started recovery operations
ceph_osd_scrub_dp_ec_chunk_busy- chunk busy during scrubs
ceph_osd_scrub_dp_ec_chunk_selected- chunk selection during scrubs
ceph_osd_scrub_dp_ec_failed_reservations_elapsed_count- time for scrub reservation to fail Count
ceph_osd_scrub_dp_ec_failed_reservations_elapsed_sum- time for scrub reservation to fail Total
ceph_osd_scrub_dp_ec_failed_scrubs- failed scrubs count
ceph_osd_scrub_dp_ec_failed_scrubs_elapsed_count- time to scrub failure Count
ceph_osd_scrub_dp_ec_failed_scrubs_elapsed_sum- time to scrub failure Total
ceph_osd_scrub_dp_ec_locked_object- waiting on locked object events
ceph_osd_scrub_dp_ec_num_scrubs_past_reservation- scrubs count
ceph_osd_scrub_dp_ec_num_scrubs_started- scrubs attempted count
ceph_osd_scrub_dp_ec_preemptions- preemptions on scrubs
ceph_osd_scrub_dp_ec_replicas_in_reservation- number of replicas in reservation
ceph_osd_scrub_dp_ec_reservation_process_aborted- scrub reservation was aborted
ceph_osd_scrub_dp_ec_reservation_process_failure- scrub reservation failed due to replica denial
ceph_osd_scrub_dp_ec_reservation_process_skipped- scrub reservation skipped for high priority scrub
ceph_osd_scrub_dp_ec_scrub_reservations_completed- successfully completed reservation processes
ceph_osd_scrub_dp_ec_successful_reservations_elapsed_count- time to scrub reservation completion Count
ceph_osd_scrub_dp_ec_successful_reservations_elapsed_sum- time to scrub reservation completion Total
ceph_osd_scrub_dp_ec_successful_scrubs- successful scrubs count
ceph_osd_scrub_dp_ec_successful_scrubs_elapsed_count- time to scrub completion Count
ceph_osd_scrub_dp_ec_successful_scrubs_elapsed_sum- time to scrub completion Total
ceph_osd_scrub_dp_ec_write_blocked_by_scrub- write blocked by scrub
ceph_osd_scrub_dp_repl_chunk_busy- chunk busy during scrubs
ceph_osd_scrub_dp_repl_chunk_selected- chunk selection during scrubs
ceph_osd_scrub_dp_repl_failed_reservations_elapsed_count- time for scrub reservation to fail Count
ceph_osd_scrub_dp_repl_failed_reservations_elapsed_sum- time for scrub reservation to fail Total
ceph_osd_scrub_dp_repl_failed_scrubs- failed scrubs count
ceph_osd_scrub_dp_repl_failed_scrubs_elapsed_count- time to scrub failure Count
ceph_osd_scrub_dp_repl_failed_scrubs_elapsed_sum- time to scrub failure Total
ceph_osd_scrub_dp_repl_locked_object- waiting on locked object events
ceph_osd_scrub_dp_repl_num_scrubs_past_reservation- scrubs count
ceph_osd_scrub_dp_repl_num_scrubs_started- scrubs attempted count
ceph_osd_scrub_dp_repl_preemptions- preemptions on scrubs
ceph_osd_scrub_dp_repl_replicas_in_reservation- number of replicas in reservation
ceph_osd_scrub_dp_repl_reservation_process_aborted- scrub reservation was aborted
ceph_osd_scrub_dp_repl_reservation_process_failure- scrub reservation failed due to replica denial
ceph_osd_scrub_dp_repl_reservation_process_skipped- scrub reservation skipped for high priority scrub
ceph_osd_scrub_dp_repl_scrub_reservations_completed- successfully completed reservation processes
ceph_osd_scrub_dp_repl_successful_reservations_elapsed_count- time to scrub reservation completion Count
ceph_osd_scrub_dp_repl_successful_reservations_elapsed_sum- time to scrub reservation completion Total
ceph_osd_scrub_dp_repl_successful_scrubs- successful scrubs count
ceph_osd_scrub_dp_repl_successful_scrubs_elapsed_count- time to scrub completion Count
ceph_osd_scrub_dp_repl_successful_scrubs_elapsed_sum- time to scrub completion Total
ceph_osd_scrub_dp_repl_write_blocked_by_scrub- write blocked by scrub
ceph_osd_scrub_sh_ec_chunk_busy- chunk busy during scrubs
ceph_osd_scrub_sh_ec_chunk_selected- chunk selection during scrubs
ceph_osd_scrub_sh_ec_failed_reservations_elapsed_count- time for scrub reservation to fail Count
ceph_osd_scrub_sh_ec_failed_reservations_elapsed_sum- time for scrub reservation to fail Total
ceph_osd_scrub_sh_ec_failed_scrubs- failed scrubs count
ceph_osd_scrub_sh_ec_failed_scrubs_elapsed_count- time to scrub failure Count
ceph_osd_scrub_sh_ec_failed_scrubs_elapsed_sum- time to scrub failure Total
ceph_osd_scrub_sh_ec_locked_object- waiting on locked object events
ceph_osd_scrub_sh_ec_num_scrubs_past_reservation- scrubs count
ceph_osd_scrub_sh_ec_num_scrubs_started- scrubs attempted count
ceph_osd_scrub_sh_ec_preemptions- preemptions on scrubs
ceph_osd_scrub_sh_ec_replicas_in_reservation- number of replicas in reservation
ceph_osd_scrub_sh_ec_reservation_process_aborted- scrub reservation was aborted
ceph_osd_scrub_sh_ec_reservation_process_failure- scrub reservation failed due to replica denial
ceph_osd_scrub_sh_ec_reservation_process_skipped- scrub reservation skipped for high priority scrub
ceph_osd_scrub_sh_ec_scrub_reservations_completed- successfully completed reservation processes
ceph_osd_scrub_sh_ec_successful_reservations_elapsed_count- time to scrub reservation completion Count
ceph_osd_scrub_sh_ec_successful_reservations_elapsed_sum- time to scrub reservation completion Total
ceph_osd_scrub_sh_ec_successful_scrubs- successful scrubs count
ceph_osd_scrub_sh_ec_successful_scrubs_elapsed_count- time to scrub completion Count
ceph_osd_scrub_sh_ec_successful_scrubs_elapsed_sum- time to scrub completion Total
ceph_osd_scrub_sh_ec_write_blocked_by_scrub- write blocked by scrub
ceph_osd_scrub_sh_repl_chunk_busy- chunk busy during scrubs
ceph_osd_scrub_sh_repl_chunk_selected- chunk selection during scrubs
ceph_osd_scrub_sh_repl_failed_reservations_elapsed_count- time for scrub reservation to fail Count
ceph_osd_scrub_sh_repl_failed_reservations_elapsed_sum- time for scrub reservation to fail Total
ceph_osd_scrub_sh_repl_failed_scrubs- failed scrubs count
ceph_osd_scrub_sh_repl_failed_scrubs_elapsed_count- time to scrub failure Count
ceph_osd_scrub_sh_repl_failed_scrubs_elapsed_sum- time to scrub failure Total
ceph_osd_scrub_sh_repl_locked_object- waiting on locked object events
ceph_osd_scrub_sh_repl_num_scrubs_past_reservation- scrubs count
ceph_osd_scrub_sh_repl_num_scrubs_started- scrubs attempted count
ceph_osd_scrub_sh_repl_preemptions- preemptions on scrubs
ceph_osd_scrub_sh_repl_replicas_in_reservation- number of replicas in reservation
ceph_osd_scrub_sh_repl_reservation_process_aborted- scrub reservation was aborted
ceph_osd_scrub_sh_repl_reservation_process_failure- scrub reservation failed due to replica denial
ceph_osd_scrub_sh_repl_reservation_process_skipped- scrub reservation skipped for high priority scrub
ceph_osd_scrub_sh_repl_scrub_reservations_completed- successfully completed reservation processes
ceph_osd_scrub_sh_repl_successful_reservations_elapsed_count- time to scrub reservation completion Count
ceph_osd_scrub_sh_repl_successful_reservations_elapsed_sum- time to scrub reservation completion Total
ceph_osd_scrub_sh_repl_successful_scrubs- successful scrubs count
ceph_osd_scrub_sh_repl_successful_scrubs_elapsed_count- time to scrub completion Count
ceph_osd_scrub_sh_repl_successful_scrubs_elapsed_sum- time to scrub completion Total
ceph_osd_scrub_sh_repl_write_blocked_by_scrub- write blocked by scrub
ceph_osd_stat_bytes- OSD size
ceph_osd_stat_bytes_used- Used space
ceph_paxos_accept_timeout- Accept timeouts
ceph_paxos_begin- Started and handled begins
ceph_paxos_begin_bytes_count- Data in transaction on begin Count
ceph_paxos_begin_bytes_sum- Data in transaction on begin Total
ceph_paxos_begin_keys_count- Keys in transaction on begin Count
ceph_paxos_begin_keys_sum- Keys in transaction on begin Total
ceph_paxos_begin_latency_count- Latency of begin operation Count
ceph_paxos_begin_latency_sum- Latency of begin operation Total
ceph_paxos_collect- Peon collects
ceph_paxos_collect_bytes_count- Data in transaction on peon collect Count
ceph_paxos_collect_bytes_sum- Data in transaction on peon collect Total
ceph_paxos_collect_keys_count- Keys in transaction on peon collect Count
ceph_paxos_collect_keys_sum- Keys in transaction on peon collect Total
ceph_paxos_collect_latency_count- Peon collect latency Count
ceph_paxos_collect_latency_sum- Peon collect latency Total
ceph_paxos_collect_timeout- Collect timeouts
ceph_paxos_collect_uncommitted- Uncommitted values in started and handled collects
ceph_paxos_commit- Commits
ceph_paxos_commit_bytes_count- Data in transaction on commit Count
ceph_paxos_commit_bytes_sum- Data in transaction on commit Total
ceph_paxos_commit_keys_count- Keys in transaction on commit Count
ceph_paxos_commit_keys_sum- Keys in transaction on commit Total
ceph_paxos_commit_latency_count- Commit latency Count
ceph_paxos_commit_latency_sum- Commit latency Total
ceph_paxos_lease_ack_timeout- Lease acknowledgement timeouts
ceph_paxos_lease_timeout- Lease timeouts
ceph_paxos_new_pn- New proposal number queries
ceph_paxos_new_pn_latency_count- New proposal number getting latency Count
ceph_paxos_new_pn_latency_sum- New proposal number getting latency Total
ceph_paxos_refresh- Refreshes
ceph_paxos_refresh_latency_count- Refresh latency Count
ceph_paxos_refresh_latency_sum- Refresh latency Total
ceph_paxos_restart- Restarts
ceph_paxos_share_state- Sharings of state
ceph_paxos_share_state_bytes_count- Data in shared state Count
ceph_paxos_share_state_bytes_sum- Data in shared state Total
ceph_paxos_share_state_keys_count- Keys in shared state Count
ceph_paxos_share_state_keys_sum- Keys in shared state Total
ceph_paxos_start_leader- Starts in leader role
ceph_paxos_start_peon- Starts in peon role
ceph_paxos_store_state- Store a shared state on disk
ceph_paxos_store_state_bytes_count- Data in transaction in stored state Count
ceph_paxos_store_state_bytes_sum- Data in transaction in stored state Total
ceph_paxos_store_state_keys_count- Keys in transaction in stored state Count
ceph_paxos_store_state_keys_sum- Keys in transaction in stored state Total
ceph_paxos_store_state_latency_count- Storing state latency Count
ceph_paxos_store_state_latency_sum- Storing state latency Total
ceph_prioritycache:full_committed_bytes- total bytes committed,
ceph_prioritycache:full_pri0_bytes- bytes allocated to pri0
ceph_prioritycache:full_pri10_bytes- bytes allocated to pri10
ceph_prioritycache:full_pri11_bytes- bytes allocated to pri11
ceph_prioritycache:full_pri1_bytes- bytes allocated to pri1
ceph_prioritycache:full_pri2_bytes- bytes allocated to pri2
ceph_prioritycache:full_pri3_bytes- bytes allocated to pri3
ceph_prioritycache:full_pri4_bytes- bytes allocated to pri4
ceph_prioritycache:full_pri5_bytes- bytes allocated to pri5
ceph_prioritycache:full_pri6_bytes- bytes allocated to pri6
ceph_prioritycache:full_pri7_bytes- bytes allocated to pri7
ceph_prioritycache:full_pri8_bytes- bytes allocated to pri8
ceph_prioritycache:full_pri9_bytes- bytes allocated to pri9
ceph_prioritycache:full_reserved_bytes- bytes reserved for future growth.
ceph_prioritycache:inc_committed_bytes- total bytes committed,
ceph_prioritycache:inc_pri0_bytes- bytes allocated to pri0
ceph_prioritycache:inc_pri10_bytes- bytes allocated to pri10
ceph_prioritycache:inc_pri11_bytes- bytes allocated to pri11
ceph_prioritycache:inc_pri1_bytes- bytes allocated to pri1
ceph_prioritycache:inc_pri2_bytes- bytes allocated to pri2
ceph_prioritycache:inc_pri3_bytes- bytes allocated to pri3
ceph_prioritycache:inc_pri4_bytes- bytes allocated to pri4
ceph_prioritycache:inc_pri5_bytes- bytes allocated to pri5
ceph_prioritycache:inc_pri6_bytes- bytes allocated to pri6
ceph_prioritycache:inc_pri7_bytes- bytes allocated to pri7
ceph_prioritycache:inc_pri8_bytes- bytes allocated to pri8
ceph_prioritycache:inc_pri9_bytes- bytes allocated to pri9
ceph_prioritycache:inc_reserved_bytes- bytes reserved for future growth.
ceph_prioritycache:kv_committed_bytes- total bytes committed,
ceph_prioritycache:kv_pri0_bytes- bytes allocated to pri0
ceph_prioritycache:kv_pri10_bytes- bytes allocated to pri10
ceph_prioritycache:kv_pri11_bytes- bytes allocated to pri11
ceph_prioritycache:kv_pri1_bytes- bytes allocated to pri1
ceph_prioritycache:kv_pri2_bytes- bytes allocated to pri2
ceph_prioritycache:kv_pri3_bytes- bytes allocated to pri3
ceph_prioritycache:kv_pri4_bytes- bytes allocated to pri4
ceph_prioritycache:kv_pri5_bytes- bytes allocated to pri5
ceph_prioritycache:kv_pri6_bytes- bytes allocated to pri6
ceph_prioritycache:kv_pri7_bytes- bytes allocated to pri7
ceph_prioritycache:kv_pri8_bytes- bytes allocated to pri8
ceph_prioritycache:kv_pri9_bytes- bytes allocated to pri9
ceph_prioritycache:kv_reserved_bytes- bytes reserved for future growth.
ceph_prioritycache_cache_bytes- current memory available for caches.
ceph_prioritycache_heap_bytes- aggregate bytes in use by the heap
ceph_prioritycache_mapped_bytes- total bytes mapped by the process
ceph_prioritycache_target_bytes- target process memory usage in bytes
ceph_prioritycache_unmapped_bytes- unmapped bytes that the kernel has yet to reclaim
ceph_purge_queue_pq_executed- Purge queue tasks executed
ceph_purge_queue_pq_executed_ops- Purge queue ops executed
ceph_purge_queue_pq_executing- Purge queue tasks in flight
ceph_purge_queue_pq_executing_high_water- Maximum number of executing file purges
ceph_purge_queue_pq_executing_ops- Purge queue ops in flight
ceph_purge_queue_pq_executing_ops_high_water- Maximum number of executing file purge ops
ceph_purge_queue_pq_item_in_journal- Purge item left in journal
ceph_rocksdb_compact- Compactions
ceph_rocksdb_compact_completed- Completed compactions
ceph_rocksdb_compact_lasted- Last completed compaction duration
ceph_rocksdb_compact_queue_len- Length of compaction queue
ceph_rocksdb_compact_queue_merge- Mergings of ranges in compaction queue
ceph_rocksdb_compact_running- Running compactions
ceph_rocksdb_get_latency_count- Get latency Count
ceph_rocksdb_get_latency_sum- Get latency Total
ceph_rocksdb_rocksdb_write_delay_time_count- Rocksdb write delay time Count
ceph_rocksdb_rocksdb_write_delay_time_sum- Rocksdb write delay time Total
ceph_rocksdb_rocksdb_write_memtable_time_count- Rocksdb write memtable time Count
ceph_rocksdb_rocksdb_write_memtable_time_sum- Rocksdb write memtable time Total
ceph_rocksdb_rocksdb_write_pre_and_post_time_count- total time spent on writing a record, excluding write process Count
ceph_rocksdb_rocksdb_write_pre_and_post_time_sum- total time spent on writing a record, excluding write process Total
ceph_rocksdb_rocksdb_write_wal_time_count- Rocksdb write wal time Count
ceph_rocksdb_rocksdb_write_wal_time_sum- Rocksdb write wal time Total
ceph_rocksdb_submit_latency_count- Submit Latency Count
ceph_rocksdb_submit_latency_sum- Submit Latency Total
ceph_rocksdb_submit_sync_latency_count- Submit Sync Latency Count
ceph_rocksdb_submit_sync_latency_sum- Submit Sync Latency Total
6.7. NooBaa
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NooBaa_Endpoint_process_cpu_user_seconds_total- Total user CPU time spent in seconds.
NooBaa_Endpoint_process_cpu_system_seconds_total- Total system CPU time spent in seconds.
NooBaa_Endpoint_process_cpu_seconds_total- Total user and system CPU time spent in seconds.
NooBaa_Endpoint_process_start_time_seconds- Start time of the process since unix epoch in seconds.
NooBaa_Endpoint_process_resident_memory_bytes- Resident memory size in bytes.
NooBaa_Endpoint_process_virtual_memory_bytes- Virtual memory size in bytes.
NooBaa_Endpoint_process_heap_bytes- Process heap size in bytes.
NooBaa_Endpoint_process_open_fds- Number of open file descriptors.
NooBaa_Endpoint_process_max_fds- Maximum number of open file descriptors.
NooBaa_Endpoint_nodejs_eventloop_lag_seconds- Lag of event loop in seconds.
NooBaa_Endpoint_nodejs_eventloop_lag_min_seconds- The minimum recorded event loop delay.
NooBaa_Endpoint_nodejs_eventloop_lag_max_seconds- The maximum recorded event loop delay.
NooBaa_Endpoint_nodejs_eventloop_lag_mean_seconds- The mean of the recorded event loop delays.
NooBaa_Endpoint_nodejs_eventloop_lag_stddev_seconds- The standard deviation of the recorded event loop delays.
NooBaa_Endpoint_nodejs_eventloop_lag_p50_seconds- The 50th percentile of the recorded event loop delays.
NooBaa_Endpoint_nodejs_eventloop_lag_p90_seconds- The 90th percentile of the recorded event loop delays.
NooBaa_Endpoint_nodejs_eventloop_lag_p99_seconds- The 99th percentile of the recorded event loop delays.
NooBaa_Endpoint_nodejs_active_resources- Number of active resources that are currently keeping the event loop alive, grouped by async resource type.
NooBaa_Endpoint_nodejs_active_resources_total- Total number of active resources.
NooBaa_Endpoint_nodejs_active_handles- Number of active libuv handles grouped by handle type. Every handle type is C++ class name.
NooBaa_Endpoint_nodejs_active_handles_total- Total number of active handles.
NooBaa_Endpoint_nodejs_active_requests- Number of active libuv requests grouped by request type. Every request type is C++ class name.
NooBaa_Endpoint_nodejs_active_requests_total- Total number of active requests.
NooBaa_Endpoint_nodejs_heap_size_total_bytes- Process heap size from Node.js in bytes.
NooBaa_Endpoint_nodejs_heap_size_used_bytes- Process heap size used from Node.js in bytes.
NooBaa_Endpoint_nodejs_external_memory_bytes- Node.js external memory size in bytes.
NooBaa_Endpoint_nodejs_heap_space_size_total_bytes- Process heap space size total from Node.js in bytes.
NooBaa_Endpoint_nodejs_heap_space_size_used_bytes- Process heap space size used from Node.js in bytes.
NooBaa_Endpoint_nodejs_heap_space_size_available_bytes- Process heap space size available from Node.js in bytes.
NooBaa_Endpoint_nodejs_version_info- Node.js version info.
NooBaa_Endpoint_nodejs_gc_duration_seconds- Garbage collection duration by kind, one of major, minor, incremental or weakcb.
NooBaa_Endpoint_hub_read_bytes- hub read bytes in namespace cache bucket
NooBaa_Endpoint_hub_write_bytes- hub write bytes in namespace cache bucket
NooBaa_Endpoint_cache_read_bytes- Cache read bytes in namespace cache bucket
NooBaa_Endpoint_cache_write_bytes- Cache write bytes in namespace cache bucket
NooBaa_Endpoint_cache_object_read_count- Counter on entire object reads in namespace cache bucket
NooBaa_Endpoint_cache_object_read_miss_count- Counter on entire object read miss in namespace cache bucket
NooBaa_Endpoint_cache_object_read_hit_count- Counter on entire object read hit in namespace cache bucket
NooBaa_Endpoint_cache_range_read_count- Counter on range reads in namespace cache bucket
NooBaa_Endpoint_cache_range_read_miss_count- Counter on range read miss in namespace cache bucket
NooBaa_Endpoint_cache_range_read_hit_count- Counter on range read hit in namespace cache bucket
NooBaa_Endpoint_hub_read_latency- hub read latency in namespace cache bucket
NooBaa_Endpoint_hub_write_latency- hub write latency in namespace cache bucket
NooBaa_Endpoint_cache_read_latency- Cache read latency in namespace cache bucket
NooBaa_Endpoint_cache_write_latency- Cache write latency in namespace cache bucket
NooBaa_Endpoint_semaphore_waiting_value- Namespace semaphore waiting value
NooBaa_Endpoint_semaphore_waiting_time- Namespace semaphore waiting time
NooBaa_Endpoint_semaphore_waiting_queue- Namespace semaphore waiting queue size
NooBaa_Endpoint_semaphore_value- Namespace semaphore value
NooBaa_Endpoint_fork_counter- Counter on number of fork hit
NooBaa_WebServer_process_cpu_user_seconds_total- Total user CPU time spent in seconds.
NooBaa_WebServer_process_cpu_system_seconds_total- Total system CPU time spent in seconds.
NooBaa_WebServer_process_cpu_seconds_total- Total user and system CPU time spent in seconds.
NooBaa_WebServer_process_start_time_seconds- Start time of the process since unix epoch in seconds.
NooBaa_WebServer_process_resident_memory_bytes- Resident memory size in bytes.
NooBaa_WebServer_process_virtual_memory_bytes- Virtual memory size in bytes.
NooBaa_WebServer_process_heap_bytes- Process heap size in bytes.
NooBaa_WebServer_process_open_fds- Number of open file descriptors.
NooBaa_WebServer_process_max_fds- Maximum number of open file descriptors.
NooBaa_WebServer_nodejs_eventloop_lag_seconds- Lag of event loop in seconds.
NooBaa_WebServer_nodejs_eventloop_lag_min_seconds- The minimum recorded event loop delay.
NooBaa_WebServer_nodejs_eventloop_lag_max_seconds- The maximum recorded event loop delay.
NooBaa_WebServer_nodejs_eventloop_lag_mean_seconds- The mean of the recorded event loop delays.
NooBaa_WebServer_nodejs_eventloop_lag_stddev_seconds- The standard deviation of the recorded event loop delays.
NooBaa_WebServer_nodejs_eventloop_lag_p50_seconds- The 50th percentile of the recorded event loop delays.
NooBaa_WebServer_nodejs_eventloop_lag_p90_seconds- The 90th percentile of the recorded event loop delays.
NooBaa_WebServer_nodejs_eventloop_lag_p99_seconds- The 99th percentile of the recorded event loop delays.
NooBaa_WebServer_nodejs_active_resources- Number of active resources that are currently keeping the event loop alive, grouped by async resource type.
NooBaa_WebServer_nodejs_active_resources_total- Total number of active resources.
NooBaa_WebServer_nodejs_active_handles- Number of active libuv handles grouped by handle type. Every handle type is C++ class name.
NooBaa_WebServer_nodejs_active_handles_total- Total number of active handles.
NooBaa_WebServer_nodejs_active_requests- Number of active libuv requests grouped by request type. Every request type is C++ class name.
NooBaa_WebServer_nodejs_active_requests_total- Total number of active requests.
NooBaa_WebServer_nodejs_heap_size_total_bytes- Process heap size from Node.js in bytes.
NooBaa_WebServer_nodejs_heap_size_used_bytes- Process heap size used from Node.js in bytes.
NooBaa_WebServer_nodejs_external_memory_bytes- Node.js external memory size in bytes.
NooBaa_WebServer_nodejs_heap_space_size_total_bytes- Process heap space size total from Node.js in bytes.
NooBaa_WebServer_nodejs_heap_space_size_used_bytes- Process heap space size used from Node.js in bytes.
NooBaa_WebServer_nodejs_heap_space_size_available_bytes- Process heap space size available from Node.js in bytes.
NooBaa_WebServer_nodejs_version_info- Node.js version info.
NooBaa_WebServer_nodejs_gc_duration_seconds- Garbage collection duration by kind, one of major, minor, incremental or weakcb.
NooBaa_BGWorkers_process_cpu_user_seconds_total- Total user CPU time spent in seconds.
NooBaa_BGWorkers_process_cpu_system_seconds_total- Total system CPU time spent in seconds.
NooBaa_BGWorkers_process_cpu_seconds_total- Total user and system CPU time spent in seconds.
NooBaa_BGWorkers_process_start_time_seconds- Start time of the process since unix epoch in seconds.
NooBaa_BGWorkers_process_resident_memory_bytes- Resident memory size in bytes.
NooBaa_BGWorkers_process_virtual_memory_bytes- Virtual memory size in bytes.
NooBaa_BGWorkers_process_heap_bytes- Process heap size in bytes.
NooBaa_BGWorkers_process_open_fds- Number of open file descriptors.
NooBaa_BGWorkers_process_max_fds- Maximum number of open file descriptors.
NooBaa_BGWorkers_nodejs_eventloop_lag_seconds- Lag of event loop in seconds.
NooBaa_BGWorkers_nodejs_eventloop_lag_min_seconds- The minimum recorded event loop delay.
NooBaa_BGWorkers_nodejs_eventloop_lag_max_seconds- The maximum recorded event loop delay.
NooBaa_BGWorkers_nodejs_eventloop_lag_mean_seconds- The mean of the recorded event loop delays.
NooBaa_BGWorkers_nodejs_eventloop_lag_stddev_seconds- The standard deviation of the recorded event loop delays.
NooBaa_BGWorkers_nodejs_eventloop_lag_p50_seconds- The 50th percentile of the recorded event loop delays.
NooBaa_BGWorkers_nodejs_eventloop_lag_p90_seconds- The 90th percentile of the recorded event loop delays.
NooBaa_BGWorkers_nodejs_eventloop_lag_p99_seconds- The 99th percentile of the recorded event loop delays.
NooBaa_BGWorkers_nodejs_active_resources- Number of active resources that are currently keeping the event loop alive, grouped by async resource type.
NooBaa_BGWorkers_nodejs_active_resources_total- Total number of active resources.
NooBaa_BGWorkers_nodejs_active_handles- Number of active libuv handles grouped by handle type. Every handle type is C++ class name.
NooBaa_BGWorkers_nodejs_active_handles_total- Total number of active handles.
NooBaa_BGWorkers_nodejs_active_requests- Number of active libuv requests grouped by request type. Every request type is C++ class name.
NooBaa_BGWorkers_nodejs_active_requests_total- Total number of active requests.
NooBaa_BGWorkers_nodejs_heap_size_total_bytes- Process heap size from Node.js in bytes.
NooBaa_BGWorkers_nodejs_heap_size_used_bytes- Process heap size used from Node.js in bytes.
NooBaa_BGWorkers_nodejs_external_memory_bytes- Node.js external memory size in bytes.
NooBaa_BGWorkers_nodejs_heap_space_size_total_bytes- Process heap space size total from Node.js in bytes.
NooBaa_BGWorkers_nodejs_heap_space_size_used_bytes- Process heap space size used from Node.js in bytes.
NooBaa_BGWorkers_nodejs_heap_space_size_available_bytes- Process heap space size available from Node.js in bytes.
NooBaa_BGWorkers_nodejs_version_info- Node.js version info.
NooBaa_BGWorkers_nodejs_gc_duration_seconds- Garbage collection duration by kind, one of major, minor, incremental or weakcb.
NooBaa_HostedAgents_process_cpu_user_seconds_total- Total user CPU time spent in seconds.
NooBaa_HostedAgents_process_cpu_system_seconds_total- Total system CPU time spent in seconds.
NooBaa_HostedAgents_process_cpu_seconds_total- Total user and system CPU time spent in seconds.
NooBaa_HostedAgents_process_start_time_seconds- Start time of the process since unix epoch in seconds.
NooBaa_HostedAgents_process_resident_memory_bytes- Resident memory size in bytes.
NooBaa_HostedAgents_process_virtual_memory_bytes- Virtual memory size in bytes.
NooBaa_HostedAgents_process_heap_bytes- Process heap size in bytes.
NooBaa_HostedAgents_process_open_fds- Number of open file descriptors.
NooBaa_HostedAgents_process_max_fds- Maximum number of open file descriptors.
NooBaa_HostedAgents_nodejs_eventloop_lag_seconds- Lag of event loop in seconds.
NooBaa_HostedAgents_nodejs_eventloop_lag_min_seconds- The minimum recorded event loop delay.
NooBaa_HostedAgents_nodejs_eventloop_lag_max_seconds- The maximum recorded event loop delay.
NooBaa_HostedAgents_nodejs_eventloop_lag_mean_seconds- The mean of the recorded event loop delays.
NooBaa_HostedAgents_nodejs_eventloop_lag_stddev_seconds- The standard deviation of the recorded event loop delays.
NooBaa_HostedAgents_nodejs_eventloop_lag_p50_seconds- The 50th percentile of the recorded event loop delays.
NooBaa_HostedAgents_nodejs_eventloop_lag_p90_seconds- The 90th percentile of the recorded event loop delays.
NooBaa_HostedAgents_nodejs_eventloop_lag_p99_seconds- The 99th percentile of the recorded event loop delays.
NooBaa_HostedAgents_nodejs_active_resources- Number of active resources that are currently keeping the event loop alive, grouped by async resource type.
NooBaa_HostedAgents_nodejs_active_resources_total- Total number of active resources.
NooBaa_HostedAgents_nodejs_active_handles- Number of active libuv handles grouped by handle type. Every handle type is C++ class name.
NooBaa_HostedAgents_nodejs_active_handles_total- Total number of active handles.
NooBaa_HostedAgents_nodejs_active_requests- Number of active libuv requests grouped by request type. Every request type is C++ class name.
NooBaa_HostedAgents_nodejs_active_requests_total- Total number of active requests.
NooBaa_HostedAgents_nodejs_heap_size_total_bytes- Process heap size from Node.js in bytes.
NooBaa_HostedAgents_nodejs_heap_size_used_bytes- Process heap size used from Node.js in bytes.
NooBaa_HostedAgents_nodejs_external_memory_bytes- Node.js external memory size in bytes.
NooBaa_HostedAgents_nodejs_heap_space_size_total_bytes- Process heap space size total from Node.js in bytes.
NooBaa_HostedAgents_nodejs_heap_space_size_used_bytes- Process heap space size used from Node.js in bytes.
NooBaa_HostedAgents_nodejs_heap_space_size_available_bytes- Process heap space size available from Node.js in bytes.
NooBaa_HostedAgents_nodejs_version_info- Node.js version info.
NooBaa_HostedAgents_nodejs_gc_duration_seconds- Garbage collection duration by kind, one of major, minor, incremental or weakcb.
NooBaa_cloud_types- Cloud Resource Types in the System
NooBaa_projects_capacity_usage- Projects Capacity Usage
NooBaa_accounts_usage_read_count- Accounts Usage Read Count
NooBaa_accounts_usage_write_count- Accounts Usage Write Count
NooBaa_accounts_usage_logical- Accounts Usage Logical
NooBaa_bucket_class_capacity_usage- Bucket Class Capacity Usage
NooBaa_unhealthy_cloud_types- Unhealthy Cloud Resource Types in the System
NooBaa_object_histo- Object Sizes Histogram Across the System
NooBaa_providers_bandwidth_write_size- Providers bandwidth write size
NooBaa_providers_bandwidth_read_size- Providers bandwidth read size
NooBaa_providers_ops_read_num- Providers number of read operations
NooBaa_providers_ops_write_num- Providers number of write operations
NooBaa_providers_physical_size- Providers Physical Stats
NooBaa_providers_logical_size- Providers Logical Stats
NooBaa_system_capacity- System capacity
NooBaa_system_info- System info
NooBaa_num_buckets- Object Buckets
NooBaa_num_namespace_buckets- Namespace Buckets
NooBaa_total_usage- Total Usage
NooBaa_accounts_num- Accounts Number
NooBaa_num_objects- Objects
NooBaa_num_unhealthy_buckets- Unhealthy Buckets
NooBaa_num_unhealthy_namespace_buckets- Unhealthy Namespace Buckets
NooBaa_num_unhealthy_pools- Unhealthy Resource Pools
NooBaa_num_unhealthy_namespace_resources- Unhealthy Namespace Resources
NooBaa_num_pools- Resource Pools
NooBaa_num_namespace_resources- Namespace Resources
NooBaa_num_unhealthy_bucket_claims- Unhealthy Bucket Claims
NooBaa_num_buckets_claims- Object Bucket Claims
NooBaa_num_objects_buckets_claims- Objects On Object Bucket Claims
NooBaa_reduction_ratio- Object Efficiency Ratio
NooBaa_object_savings_logical_size- Object Savings Logical
NooBaa_object_savings_physical_size- Object Savings Physical
NooBaa_rebuild_progress- Rebuild Progress
NooBaa_rebuild_time- Rebuild Time
NooBaa_bucket_status- Bucket Health
NooBaa_namespace_bucket_status- Namespace Bucket Health
NooBaa_bucket_tagging- Bucket Tagging
NooBaa_namespace_bucket_tagging- Namespace Bucket Tagging
NooBaa_bucket_capacity- Bucket Capacity Precent
NooBaa_bucket_size_quota- Bucket Size Quota Precent
NooBaa_bucket_quantity_quota- Bucket Quantity Quota Precent
NooBaa_resource_status- Resource Health
NooBaa_namespace_resource_status- Namespace Resource Health
NooBaa_system_links- System Links
NooBaa_health_status- Health status
NooBaa_odf_health_status- Health status
NooBaa_replication_status- Replication status
NooBaa_replication_last_cycle_writes_size- Number of bytes replicated by replication_id in last replication cycle
NooBaa_replication_last_cycle_writes_num- Number of objects replicated by replication_id in last replication cycle
NooBaa_replication_last_cycle_error_writes_size- Number of error bytes replication_id in last replication cycle
NooBaa_replication_last_cycle_error_writes_num- Number of error objects replication_id in last replication cycle
NooBaa_bucket_used_bytes- Object Bucket Used Bytes
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