frostfs-node/docs/node-metrics.md

FrostFS Node prometheus metrics

Name	Description	Constant labels	Variable labels
frostfs_node_blobovnicza_tree_get_bytes	Accumulated payload size read from Blobovnicza tree		shard_id; path
frostfs_node_blobovnicza_tree_mode	Blobovnicza tree mode		shard_id; path; mode
frostfs_node_blobovnicza_tree_object_move_duration_seconds	Accumulated Blobovnicza tree object move duration		shard_id; path
frostfs_node_blobovnicza_tree_open_blobovnicza_count	Count of opened blobovniczas of Blobovnicza tree		shard_id; path
frostfs_node_blobovnicza_tree_open_blobovnicza_items_total	Count of items in opened blobovniczas of Blobovnicza tree		shard_id; path
frostfs_node_blobovnicza_tree_open_blobovnicza_size_bytes	Size of opened blobovniczas of Blobovnicza tree		shard_id; path
frostfs_node_blobovnicza_tree_put_bytes	Accumulated payload size written to Blobovnicza tree		shard_id; path
frostfs_node_blobovnicza_tree_rebuild_complete_percent	Percent of rebuild completeness		shard_id; path
frostfs_node_blobovnicza_tree_rebuild_status	Blobovnicza tree rebuild status		shard_id; path; mode
frostfs_node_blobovnicza_tree_request_duration_seconds	Accumulated Blobovnicza tree request process duration		shard_id; path; success; method; with_storage_id
frostfs_node_blobstore_get_bytes	Accumulated payload size read from Blobstore		shard_id
frostfs_node_blobstore_mode	Blobstore mode value		shard_id; mode
frostfs_node_blobstore_put_bytes	Accumulated payload size written to Blobstore		shard_id
frostfs_node_blobstore_request_duration_seconds	Accumulated Blobstore request process duration		shard_id; success; method; with_storage_id
frostfs_node_engine_container_objects_total	Count of objects for each container		shard_id; cid; type
frostfs_node_engine_container_size_bytes	Accumulated size of all objects in a container		cid
frostfs_node_engine_errors_total	Shard's error counter		shard_id
frostfs_node_engine_mode_info	Shard mode		shard_id; mode
frostfs_node_engine_objects_total	Objects counters per shards. DEPRECATED: Will be deleted in next releasese, use frostfs_node_engine_container_objects_total metric.		shard_id; type
frostfs_node_engine_payload_size_bytes	Accumulated size of all objects in a shard		shard_id
frostfs_node_engine_request_duration_seconds	Duration of Engine requests		method
frostfs_node_fstree_get_bytes	Accumulated payload size read from FSTree		shard_id; path
frostfs_node_fstree_mode	FSTree mode value		shard_id; path; mode
frostfs_node_fstree_put_bytes	Accumulated payload size written to FSTree		shard_id; path
frostfs_node_fstree_request_duration_seconds	Accumulated FSTree request process duration		shard_id; success; path; method
frostfs_node_garbage_collector_delete_duration_seconds	The total time of GC runs to delete objects from disk		shard_id; success
frostfs_node_garbage_collector_deleted_objects_total	Total count of objects GC deleted or failed to delete from disk		shard_id; status
frostfs_node_garbage_collector_marked_for_removal_objects_total	Total count of expired objects GC marked to remove		shard_id; object_type
frostfs_node_garbage_collector_marking_duration_seconds	The total time of GC runs to mark expired objects as removed		shard_id; success; object_type
frostfs_node_grpc_server_health	GRPC Server Endpoint health		endpoint
frostfs_node_ir_epoch	Current epoch as seen by inner-ring node.
frostfs_node_logger_entry_count	Total log entries emitted or dropped by severity level		level; dropped
frostfs_node_metabase_mode	Metabase mode		shard_id; path; mode
frostfs_node_metabase_request_duration_seconds	Accumulated Metabase request process duration		shard_id; success; path; method
frostfs_node_morph_invoke_duration_seconds	Cummulative duration of contract invocations		invoke_type; contract; method; success
frostfs_node_morph_last_block	Index of the last received block
frostfs_node_morph_notifications_total	Number of notifications received by notification type		notification_type
frostfs_node_morph_switches_total	Number of endpoint switches
frostfs_node_morphcache_request_duration_seconds	Morph cache request process duration		success; method
frostfs_node_object_request_duration_seconds	Object Service request process duration		method; success
frostfs_node_object_request_payload_bytes	Object Service request payload		method
frostfs_node_pilorama_mode	Pilorama mode		shard_id; mode
frostfs_node_pilorama_request_duration_seconds	Accumulated Pilorama request process duration		shard_id; success; method
frostfs_node_policer_processed_objects_total	Total number of objects processed by policer
frostfs_node_replicator_in_flight_requests_total	Number of in-flight requests
frostfs_node_replicator_processed_objects_total	Number of objects processed since the node startup
frostfs_node_replicator_total_replicated_payload_size_bytes	Total size of payloads replicated
frostfs_node_state_health	Current Node state
frostfs_node_treeservice_replicate_task_duration_seconds	Duration of individual replication tasks executed as part of replication loops		success
frostfs_node_treeservice_replicate_wait_duration_seconds	Duration of overall waiting time for replication loops		success
frostfs_node_treeservice_sync_duration_seconds	Duration of synchronization operations		success
frostfs_node_writecache_actual_objects_total	Actual objects count in writecache		shard_id; storage
frostfs_node_writecache_estimated_size_bytes	Estimated writecache size		shard_id; storage
frostfs_node_writecache_mode_info	Writecache mode value		shard_id; mode
frostfs_node_writecache_operations_total	The number of writecache operations processed		shard_id; storage; success; operation
frostfs_node_writecache_request_duration_seconds	Writecache request process duration		shard_id; success; storage; method