List of statistics
This page lists all the statistics the WEKA system generates according to their category.
Attribute Cache
Type
Description
Units
GP_GETATTR_CACHE_MISS
Number of general purpose getAttr cache misses per second
Ops/Sec
GP_GETATTR
Number of general purpose getAttr calls per second
Ops/Sec
Block Cache
Type
Description
Units
BUCKET_CACHED_METADATA_BLOCKS
Bucket number of cached metadata blocks
Blocks
BUCKET_CACHED_REGISTRY_L2_BLOCKS
Bucket number of cached registry L2 blocks
Blocks
BUCKET_CACHE_METADATA_HITS
Bucket block cache metadata hits
Queries
BUCKET_CACHE_METADATA_MISSES
Bucket block cache metadata misses
Queries
BUCKET_CACHE_REGISTRY_L2_HITS
Bucket block cache registry L2 hits
Queries
BUCKET_CACHE_REGISTRY_L2_MISSES
Bucket block cache registry L2 misses
Queries
BUCKET_REGISTRY_L2_BLOCKS_NUM
Bucket number of registry L2 blocks
Blocks
Block Writes
Type
Description
Units
BLOCK_FULL_WRITES
Full block writes
Writes
BLOCK_PARTIAL_WRITES
Partial block writes
Writes
Bucket
Type
Description
Units
BUCKET_START_TIME
Startups
BUDGET_UNDERFLOW_BLOCKS
Blocks/Sec
CHOKING_LEVEL_ALL
Throttling level applied on all types of IOs
%
CHOKING_LEVEL_NON_MUTATING
Throttling level applied on non-mutating only types of IOs
%
DESTAGED_BLOCKS_COUNT
Blocks/Sec
DESTAGE_COUNT
Destages/Sec
DIR_MOVE_TIME
Ops
EXTENT_BLOCKS_COUNT
Blocks
FREEABLE_LRU_BUFFERS
Buffers
HASH_BLOCKS_COUNT
Blocks
INODE_BLOCKS_COUNT
Blocks
INODE_REFRESHER_QUEUE_LENGTH
Items
JOURNAL_BLOCKS_COUNT
Blocks
JOURNAL_ITERATIONS
Histogram of number of batches of stripes committed in a single request
READS
Number of read operations per second
Ops/Sec
READ_BYTES
Number of bytes read per second
Bytes/Sec
READ_LATENCY
Average latency of READ operations
Microseconds
REGISTRY_L1_BLOCKS_COUNT
Blocks
REGISTRY_L2_BLOCKS_COUNT
Blocks
REGISTRY_SEARCHES_COUNT
Queries/Sec
RESIDENT_BLOCKS_COUNT
Blocks/Sec
SNAPSHOT_CREATION_TIME
Snaps
SPATIAL_SQUELCH_BLOCKS_COUNT
Blocks
SUCCESSFUL_DATA_WEDGINGS
Attempts/Sec
SUPERBLOCK_BLOCKS_COUNT
Blocks
TAKEOVERS_SUCCESSFUL
Takeover Attempts/Sec
TAKEOVER_ATTEMPTS
Takeover Attempts/Sec
TEMPORAL_SQUELCH_BLOCKS_COUNT
Blocks
UNSUCCESSFUL_DATA_WEDGINGS
Attempts/Sec
USER_DATA_BUFFERS_IN_USE
Buffers
WRITES
Number of write operations per second
Ops/Sec
WRITE_BYTES
Number of byte writes per second
Bytes/Sec
WRITE_LATENCY
Average latency of WRITE operations
Microseconds
Bucket Failovers
Type
Description
Units
BUCKET_FAILOVERS
Amount of times swapping from a remote primary node to a secondary
Failovers
INVALID_BUCKET_TERM
Number of times a remote bucket rejected a request because the term was invalid
Exceptions
REMOTE_BUCKET_IS_SECONDARY
Number of times a remote bucket reported it is secondary and cannot serve us
Exceptions
Bucket Rebalances
Type
Description
Units
BUCKET_INITS
Number of bucket initializations
Times
BUCKET_INIT_LATENCY_HIST
Milliseconds
BUCKET_INIT_LATENCY
Average latency of bucket initialization
Seconds
CPU
Type
Description
Units
CPU_UTILIZATION
Percentage of the CPU time utilized for handling I/Os
%
Choking
Type
Description
Units
CHOKING_LEVEL_ALL
Throttling level applied on all types of IOs, both mutating and non-mutating
CHOKING_LEVEL_NON_MUTATING
Throttling level applied on non-mutating only types of IOs
Clients
Type
Description
Units
CLIENTS_CONNECTED
Clients connected
Clients/Sec
CLIENTS_DISCONNECTED
Clients left or were removed
Clients/Sec
CLIENTS_LEFT
Clients left
Clients/Sec
CLIENTS_RECONNECTED
Clients reconnected instead of an old instance of theirs
Clients/Sec
CLIENTS_REMOVED
Clients removed
Clients/Sec
Config
Type
Description
Units
AVERAGE_CHANGES_IN_CHANGESET
Average changes in the change set
Changes/Sec
AVERAGE_CHANGES_IN_GENERATION
Average changes in generation
Changes/Sec
BACKEND_NODE_REJOIN_TIME
Milliseconds
CHANGESET_COMMIT_LATENCY
Average latency of committing a config change set
Microseconds
CLIENT_NODE_REJOIN_TIME
Milliseconds
GENERATION_COMMIT_LATENCY
Average latency of committing a config generation
Microseconds
HEARTBEAT_PROCESSING_TIME_OLD
Seconds
HEARTBEAT_PROCESSING_TIME
Seconds
LEADER_HEARTBEAT_PROCESSING_TIME_OLD
Seconds
LEADER_HEARTBEAT_PROCESSING_TIME
Seconds
OVERLAY_FULL_SHIFTS
Number of full overlay shifts
Changes
OVERLAY_INCREMENTAL_SHIFTS
Number of incremental overlay shifts
Changes
OVERLAY_TRACKER_INCREMENTALS
Number of incremental OverlayTracker applications
Changes
OVERLAY_TRACKER_RESYNCS
Number of OverlayTracker full-resyncs
Changes
TOTAL_CHANGESETS_COMMITTED
Total number of change sets committed
Change Sets
TOTAL_COMMITTED_CHANGES
Total number of config changes committed
Changes
TOTAL_GENERATIONS_COMMITTED
Number of generations committed per second
Generations
Filesystem OBS
Type
Description
Units
BACKPRESSURED_BUCKETS_IN_FSS
Number of backpressured buckets
Buckets
CONCURRENT_DEMOTES
How many demotes are executed concurrently
Demotes
DEMOTE_EXTENT_OBS_FETCH_BACKPRESSURE
Number of extent BACKPRESSURE fetch operations per second
Ops/Sec
DEMOTE_EXTENT_OBS_FETCH_IMMEDIATE_RELEASE
Number of extent IMMEDIATE_RELEASE fetch operations per second
Ops/Sec
DEMOTE_EXTENT_OBS_FETCH_MANHOLE
Number of extent MANHOLE fetch operations per second
Ops/Sec
DEMOTE_EXTENT_OBS_FETCH_MIGRATE
Number of extent MIGRATE fetch operations per second
Ops/Sec
DEMOTE_EXTENT_OBS_FETCH_POLICY
Number of extent POLICY fetch operations per second
Ops/Sec
DEMOTE_EXTENT_OBS_FETCH_RECLAMATION_REUPLOAD
Number of extent RECLAMATION_REUPLOAD fetch operations per second
Ops/Sec
DEMOTE_EXTENT_OBS_FETCH_STOW
Number of extent STOW fetch operations per second
Ops/Sec
DEMOTE_EXTENT_OBS_FETCH
Number of extent fetch operations per second
Ops/Sec
DEMOTE_WAITING_FOR_SLOT
Average time waiting for a demotion concurrency slot
Microseconds
DESERIALIZED_EXTENTS_WITH_INVALID_BLOBS
Number of deserialized extents with invalid blob id
Extents
DOWNLOADS
Number of promotes operations per second
Ops/Sec
DOWNLOAD_LATENCY
Latency of promote operations
Microseconds
EXTENTS_WITH_FAKE_RETENTION_TAG
Number of scanned extents with fake retention tag
Extents
FAILED_DOWNLOADS
Number of failed promotes operations per second
Ops/Sec
FAILED_UPLOADS
Number of failed demotes operations per second
Ops/Sec
OBS_4K_IOPS_READ
Number of object store dedicated 4K read operations per second
Ops/Sec
OBS_BACKPRESSURE_FREED
Number of bytes freed from disk due to backpressure
Bytes/Sec
OBS_BLOB_HEADER_DOWNLOAD_LATENCY
Average latency of blob header download
Microseconds
OBS_BLOB_SCAVENGE_LATENCY
Average latency of blob scavenges
Microseconds
OBS_BLOB_TIERING_DURATION
Milliseconds
OBS_COMPLETELY_ALIVE_BLOBS
Percentage of blobs with only live extents linked to them
%
OBS_COMPLETELY_DEAD_BLOBS
Percentage of blobs with no live extent linked to them
%
OBS_EXTENTS_PREFETCH
Number of pre-fetched extents
Ops/Sec
OBS_FREED
Number of bytes freed from disk because they are in the OBS
Bytes/Sec
OBS_IMMEDIATE_RELEASE_FREED
Number of bytes freed from disk due to immediate release
Bytes/Sec
OBS_INODES_PREFETCH
Number of pre-fetched inodes
Ops/Sec
OBS_INODES_RELEASE
Number of pre-fetched inodes
Ops/Sec
OBS_ONGOING_RECLAMATIONS
Number of ongoing reclamations
Ops
OBS_POLICY_FREED
Number of bytes freed from disk due to policy
Bytes/Sec
OBS_PROMOTE_EXTENT_WRITE_LATENCY
Microseconds
OBS_PROMOTE_EXTENT_WRITE
Ops/Sec
OBS_PROMOTE_WRITE
Bytes/Sec
OBS_READ
Reads that needed data from the OBS
Ops/Sec
OBS_RECLAMATION_PURGED_BYTES
Number of bytes purged per second
Bytes/Sec
OBS_RECLAMATION_SCAVENGED_BLOBS
Number of blobs scavenged per second
Ops/Sec
OBS_RECLAMATION_SCAVENGED_BYTES
Number of bytes scavenged per second
Bytes/Sec
OBS_RECLAMATION_WAIT_FOR_DESTAGE
Average time waiting for destage on space reclamation
Microseconds
OBS_RELOC_DOWNLOAD
Number of relocation blobs downloaded per second
Ops/Sec
OBS_RELOC_UPLOAD
Number of relocation blobs uploaded per second
Ops/Sec
OBS_SCAVENGED_BLOB_WASTE_LEVEL
Histogram of waste level found in blobs
OBS_SHARED_DOWNLOADS_LATENCY
Microseconds
OBS_SHARED_DOWNLOADS
Ops/Sec
OBS_TRUNCATE
Truncates that needed data from the OBS
Ops/Sec
OBS_UNEXPECTED_TAG_ON_DOWNLOAD
Unexpected tag when downloading an extent
Occurences
OBS_WRITE
Writes that needed data from the OBS
Ops/Sec
STOW_SERIALIZED_EXTENT_DATA
Number of extent descriptors uploaded that contain data
Extent descriptors
STOW_SERIALIZED_EXTENT_DESCS
Number of extent descriptors uploaded
Extent descriptors
STOW_SERIALIZED_EXTENT_REDIRECTS
Number of extent descriptors uploaded that redirect to previous snapshot
Extent descriptors
TIERED_FS_BREAKING_POLICY
Tiered Filesystem Breaking Policy Counter
Activations
TIMEOUT_DOWNLOADS
Number of timeout'ed promotes operations per second
Ops/Sec
TIMEOUT_OPERATIONS
Total timeouted operations per second
Ops/Sec
TIMEOUT_UPLOADS
Number of timeout'ed demotes operations per second
Ops/Sec
UNEXPECTED_BLOCK_VERSION_POST_UPGRADE
Unexpected block version after upgrade completed
Occurences
UNEXPECTED_HASHBLOCK_KV_VERSION_POST_UPGRADE
Unexpected hash block KV version after upgrade completed
Occurences
UPLOADS
Number of upload attempts per second
Ops/Sec
UPLOAD_CHOKING_LATENCY
Average latency of waiting for demote choking budget
Microseconds
UPLOAD_LATENCY
Latency of demote
Microseconds
Frontend
Type
Description
Units
FE_IDLE_CYCLES
Cycles/Sec
FE_IDLE_TIME
Percentage of the CPU time not utilized for handling I/Os on frontend
%
Frontend Encryption
Type
Description
Units
FE_BLOCKS_DECRYPTED
Number of blocks decrypted in the frontend
Blocks
FE_BLOCKS_ENCRYPTED
Number of blocks encrypted in the frontend
Blocks
FE_BLOCK_CRYPTO_LATENCY
Average latency of frontend block crypto
Microseconds
FE_BLOCK_DECRYPT_DURATION
Duration of decryption of blocks in the frontend
Microseconds
FE_BLOCK_ENCRYPT_DURATION
Duration of encryption of blocks in the frontend
Microseconds
FE_FILENAMES_DECRYPTED
Number of filenames decrypted in the frontend
Filenames
FE_FILENAMES_ENCRYPTED
Number of filenames encrypted in the frontend
Filenames
FE_FILENAME_CRYPTO_LATENCY
Average latency of frontend filename crypto
Microseconds
FE_FILENAME_DECRYPT_DURATION
Duration of decryption of filenames in the frontend
Microseconds
FE_FILENAME_ENCRYPT_DURATION
Duration of encryption of filenames in the frontend
Microseconds
Garbage Collection
Type
Description
Units
GC_FREE_SIZE_AFTER_SCAN
GC pool size after the scan ends
Bytes
GC_FREE_SIZE_BEFORE_SCAN
GC pool size before the scan starts
Bytes
GC_SCAN_TIME
GC scan time
Msec
GC_USED_SIZE_AFTER_SCAN
GC used size after the scan ends
Bytes
GC_USED_SIZE_BEFORE_SCAN
GC used size before the scan starts
Bytes
JRPC
Type
Description
Units
JRPC_SERVER_PROCESSING_AVG
Microseconds
JRPC_SERVER_PROCESSING_TIME
Journal
Type
Description
Units
JOURNAL_CURRENT_OPS
Operations currently in journal
Journal Entries
JOURNAL_OPS_IN
Operations added to the journal
Journal Entries/Sec
JOURNAL_OPS_OUT
Operations removed from the journal
Journal Entries/Sec
Memory
Type
Description
Units
RSS_CURRENT
MB
RSS_PEAK
MB
Network
Type
Description
Units
BAD_RECV_CSUM
Number of packets received with a bad checksum
Packets/Sec
CORRUPT_PACKETS
Number of packets received and deemed corrupted
Packets/Sec
DOUBLY_RECEIVED_PACKETS
Number of packets that were received multiple times
Packets/Sec
DROPPED_LARGE_PACKETS
Number of large packets dropped in the socket backend
Packets/Sec
DROPPED_PACKETS
Number of packets received that we dropped
Packets/Sec
ECN_ENCOUNTERED
Number of ECN Encountered packets
Packets/Sec
FAULT_RECV_DELAYED_PACKETS
Number of received packets delayed due to a fault injection
Packets/Sec
FAULT_RECV_DROPPED_PACKETS
Number of received packets dropped due to a fault injection
Packets/Sec
FAULT_SENT_DELAYED_PACKETS
Number of sent packets delayed due to a fault injection
Packets/Sec
FAULT_SENT_DROPPED_PACKETS
Number of sent packets dropped due to a fault injection
Packets/Sec
GOODPUT_RX_RATIO
Percentage of goodput RX packets out of total data packets received
%
GOODPUT_TX_RATIO
Percentage of goodput TX packets out of total data packets sent
%
GW_MAC_RESOLVE_FAILURES
Number of times we failed to ARP resolve the gateway IP
Failures
GW_MAC_RESOLVE_SUCCESSES
Number of times we succeeded to ARP resolve the gateway IP
Successes
INVALID_FIRST_FRAGMENT
Number of times we got an invalid first fragment
Packets/Sec
NODE_RECONNECTED
Number of reconnections
Reconnects/Sec
PACKETS_PUMPED
Number of packets received in each call to recvPackets
PEER_RTT
RTT per peer node
Microseconds
PORT_RX_BYTES
Number of bytes received
Bytes/Sec
PORT_RX_PACKETS
Number of packets received
Packets/Sec
PORT_TX_BYTES
Number of bytes transmitted
Bytes/Sec
PORT_TX_PACKETS
Number of packets transmitted
Packets/Sec
PUMPS_TXQ_FULL
Number of times we couldn't send any new packets to the NIC queue
Pumps/Sec
PUMPS_TXQ_PARTIAL
Number of times we only sent some of our queued packets to the NIC queue
Pumps/Sec
PUMP_DURATION
Duration of each pump
PUMP_INTERVAL
Interval between pumps
RDMA_ADD_CHUNK_FAILURES
Failures/Sec
RDMA_BINDING_FAILOVERS
Fail-overs/Sec
RDMA_CANCELED_COMPLETIONS
Completions/Sec
RDMA_CLIENT_BINDING_INVALIDATIONS
Invalidations/Sec
RDMA_COMPLETIONS
Completions/Sec
RDMA_COMP_DURATION
RDMA_COMP_FAILURES
Failures/Sec
RDMA_COMP_LATENCY
Average time of RDMA requests completion
Microseconds
RDMA_COMP_STATUSES
Completions/Sec
RDMA_NET_ERR_RETRY_EXCEEDED
Occurences/Sec
RDMA_POOL_ALLOC_FAILED
Failures/Sec
RDMA_POOL_LOW_CAPACITY
Failures/Sec
RDMA_PORT_WAITING_FIBERS
Waiting fibers
RDMA_REQUESTS
Requests/Sec
RDMA_RX_BYTES
Bytes/Sec
RDMA_SERVER_BINDING_RESTARTS
Restarts/Sec
RDMA_SERVER_RECV_FAILURES
Failures/Sec
RDMA_SERVER_SEND_FAILURES
Failures/Sec
RDMA_SUBMIT_FAILURES
Failures/Sec
RDMA_SUBMIT_TIMEOUTS
Timeouts/Sec
RDMA_TX_BYTES
Bytes/Sec
RECEIVED_CONTROL_PACKETS
Number of received control packets
Packets/Sec
RECEIVED_DATA_PACKETS
Number of received data packets
Packets/Sec
RECEIVED_PACKETS
Number of packets received
Packets/Sec
RECEIVED_PACKET_GENERATIONS
The generation ("resend count") of the first incarnation of the packet seen by the receiver (indicates packet loss)
REORDERED_PACKETS
Number of reordered packets
Packets/Sec
RESEND_BATCH_SIZE
Number of packets sent in a resend batch
RESENT_DATA_PACKETS
Number of data packets resent
Packets/Sec
SEND_BATCH_SIZE_BYTES
Number of bytes sent in a first send batch
SEND_BATCH_SIZE
Number of packets sent in a first send batch
SEND_QUEUE_TIMEOUTS
Number of packets cancelled due to envelope timeout and were not in the send window
Packets/Sec
SEND_WINDOW_TIMEOUTS
Number of packets cancelled due to envelope timeout while in the send window
Packets/Sec
SENT_ACKS
Number of ACK packets sent
Packets/Sec
SENT_CONTROL_PACKETS
Number of control packets sent
Packets/Sec
SENT_DATA_PACKETS
Number of data packets sent
Packets/Sec
SENT_PACKETS
Number of sent packets
Packets/Sec
SENT_REJECTS
Number of rejects sent
Packets/Sec
SHORT_CIRCUIT_SENDS
Number of packets sent to the same node
Packets/Sec
SLOW_PATH_CSUM
Number of packets that went through checksum calculation on the CPU
Packets/Sec
TIMELY_RESENDS
Number of packets resent due to timely resend
Packets/Sec
TIME_TO_ACK
Histogram of time to ack a data packet
TIME_TO_FIRST_SEND
Time from queueing to first send
UCX_SEND_CB
Packets/Sec
UCX_SEND_ERROR
Packets/Sec
UCX_SENT_PACKETS_ASYNC
Packets/Sec
UCX_SENT_PACKETS_IMMEDIATE
Packets/Sec
UCX_TXQ_FULL
Packets/Sec
UDP_SENDMSG_FAILED_EAGAIN
Number of packets that failed to be sent on the socket backend with EAGAIN
Packets/Sec
UDP_SENDMSG_FAILED_OTHER
Number of packets that failed to be sent on the socket backend with an unknown error
Packets/Sec
UDP_SENDMSG_PARTIAL_SEND
Number of packets that we failed to send but in the same pump some packets were sent
Packets/Sec
UNACKED_RESENDS
Number of packets resent after receiving an ack
Packets/Sec
ZERO_CSUM
Number of checksum zero received
Packets/Sec
Object Storage
Type
Description
Units
FAILED_OBJECT_DELETES
Number of failed object deletes per second (any failure reason)
Ops/Sec
FAILED_OBJECT_DOWNLOADS
Number of failed object download per second (any failure reason)
Ops/Sec
FAILED_OBJECT_HEAD_QUERIES
Number of failed object head queries per second (any failure reason)
Ops/Sec
FAILED_OBJECT_OPERATIONS
Total failed operations per second
Ops/Sec
FAILED_OBJECT_UPLOADS
Number of failed object uploads per second (any failure reason)
Ops/Sec
OBJECT_DELETES
Number of object deletes per second
Ops/Sec
OBJECT_DELETE_DURATION
Milliseconds
OBJECT_DELETE_LATENCY
Latency of deleting an object
Microseconds
OBJECT_DOWNLOADS_BACKGROUND
Number of BACKGROUND objects downloaded per second
Ops/Sec
OBJECT_DOWNLOADS_FOREGROUND
Number of FOREGROUND objects downloaded per second
Ops/Sec
OBJECT_DOWNLOADS
Number of objects downloaded per second
Ops/Sec
OBJECT_DOWNLOAD_BYTES_BACKGROUND
Number of BACKGROUND bytes sent to object storage
Bytes/Sec
OBJECT_DOWNLOAD_BYTES_FOREGROUND
Number of FOREGROUND bytes sent to object storage
Bytes/Sec
OBJECT_DOWNLOAD_DURATION
Milliseconds
OBJECT_DOWNLOAD_LATENCY
Latency of downloading an object
Microseconds
OBJECT_DOWNLOAD_SIZE
Bytes
OBJECT_HEAD_DURATION
Milliseconds
OBJECT_HEAD_LATENCY
Latency of deleting an object
Microseconds
OBJECT_HEAD_QUERIES
Number of object head queries per second
Ops/Sec
OBJECT_OPERATIONS
Total operations per second
Ops/Sec
OBJECT_UPLOADS_BACKPRESSURE
Number of BACKPRESSURE upload attempts per second
Ops/Sec
OBJECT_UPLOADS_IMMEDIATE_RELEASE
Number of IMMEDIATE_RELEASE upload attempts per second
Ops/Sec
OBJECT_UPLOADS_MANHOLE
Number of MANHOLE upload attempts per second
Ops/Sec
OBJECT_UPLOADS_MIGRATE
Number of MIGRATE upload attempts per second
Ops/Sec
OBJECT_UPLOADS_POLICY
Number of POLICY upload attempts per second
Ops/Sec
OBJECT_UPLOADS_RECLAMATION_REUPLOAD
Number of RECLAMATION_REUPLOAD upload attempts per second
Ops/Sec
OBJECT_UPLOADS_STOW
Number of STOW upload attempts per second
Ops/Sec
OBJECT_UPLOADS
Number of object uploads per second
Ops/Sec
OBJECT_UPLOAD_BYTES_BACKPRESSURE
Number of BACKPRESSURE bytes sent to object storage
Bytes/Sec
OBJECT_UPLOAD_BYTES_IMMEDIATE_RELEASE
Number of IMMEDIATE_RELEASE bytes sent to object storage
Bytes/Sec
OBJECT_UPLOAD_BYTES_MANHOLE
Number of MANHOLE bytes sent to object storage
Bytes/Sec
OBJECT_UPLOAD_BYTES_MIGRATE
Number of MIGRATE bytes sent to object storage
Bytes/Sec
OBJECT_UPLOAD_BYTES_POLICY
Number of POLICY bytes sent to object storage
Bytes/Sec
OBJECT_UPLOAD_BYTES_RECLAMATION_REUPLOAD
Number of RECLAMATION_REUPLOAD bytes sent to object storage
Bytes/Sec
OBJECT_UPLOAD_BYTES_STOW
Number of STOW bytes sent to object storage
Bytes/Sec
OBJECT_UPLOAD_DURATION
Milliseconds
OBJECT_UPLOAD_LATENCY
Latency of uploading an object
Microseconds
OBJECT_UPLOAD_SIZE
Bytes
OBS_READ_BYTES
Number of bytes read from object storage
Bytes/Sec
OBS_WRITE_BYTES
Number of bytes sent to object storage
Bytes/Sec
ONGOING_DOWNLOADS
Number of ongoing downloads
Ops
ONGOING_REMOVES
Number of ongoing removes
Ops
ONGOING_UPLOADS
Number of ongoing uploads
Ops
READ_BYTES
Number of bytes read from object storage
Bytes/Sec
REQUEST_COUNT_DELETE
Number of HTTP DELETE requests per second
Requests/Sec
REQUEST_COUNT_GET
Number of HTTP GET requests per second
Requests/Sec
REQUEST_COUNT_HEAD
Number of HTTP HEAD requests per second
Requests/Sec
REQUEST_COUNT_INVALID
Number of HTTP INVALID requests per second
Requests/Sec
REQUEST_COUNT_POST
Number of HTTP POST requests per second
Requests/Sec
REQUEST_COUNT_PUT
Number of HTTP PUT requests per second
Requests/Sec
RESPONSE_COUNT_ACCEPTED
Number of HTTP ACCEPTED responses per second
Responses/Sec
RESPONSE_COUNT_BAD_GATEWAY
Number of HTTP BAD_GATEWAY responses per second
Responses/Sec
RESPONSE_COUNT_BAD_REQUEST
Number of HTTP BAD_REQUEST responses per second
Responses/Sec
RESPONSE_COUNT_CONFLICT
Number of HTTP CONFLICT responses per second
Responses/Sec
RESPONSE_COUNT_CONTINUE
Number of HTTP CONTINUE responses per second
Responses/Sec
RESPONSE_COUNT_CREATED
Number of HTTP CREATED responses per second
Responses/Sec
RESPONSE_COUNT_EXPECTATION_FAILED
Number of HTTP EXPECTATION_FAILED responses per second
Responses/Sec
RESPONSE_COUNT_FORBIDDEN
Number of HTTP FORBIDDEN responses per second
Responses/Sec
RESPONSE_COUNT_FOUND
Number of HTTP FOUND responses per second
Responses/Sec
RESPONSE_COUNT_GATEWAY_TIMEOUT
Number of HTTP GATEWAY_TIMEOUT responses per second
Responses/Sec
RESPONSE_COUNT_GONE
Number of HTTP GONE responses per second
Responses/Sec
RESPONSE_COUNT_HTTP_VERSION_NOT_SUPPORTED
Number of HTTP HTTP_VERSION_NOT_SUPPORTED responses per second
Responses/Sec
RESPONSE_COUNT_INSUFFICIENT_STORAGE
Number of HTTP INSUFFICIENT_STORAGE responses per second
Responses/Sec
RESPONSE_COUNT_INVALID
Number of HTTP INVALID responses per second
Responses/Sec
RESPONSE_COUNT_LENGTH_REQUIRED
Number of HTTP LENGTH_REQUIRED responses per second
Responses/Sec
RESPONSE_COUNT_METHOD_NOT_ALLOWED
Number of HTTP METHOD_NOT_ALLOWED responses per second
Responses/Sec
RESPONSE_COUNT_MOVED_PERMANENTLY
Number of HTTP MOVED_PERMANENTLY responses per second
Responses/Sec
RESPONSE_COUNT_NON_AUTH_INFO
Number of HTTP NON_AUTH_INFO responses per second
Responses/Sec
RESPONSE_COUNT_NOT_ACCEPTABLE
Number of HTTP NOT_ACCEPTABLE responses per second
Responses/Sec
RESPONSE_COUNT_NOT_FOUND
Number of HTTP NOT_FOUND responses per second
Responses/Sec
RESPONSE_COUNT_NOT_IMPLEMENTED
Number of HTTP NOT_IMPLEMENTED responses per second
Responses/Sec
RESPONSE_COUNT_NOT_MODIFIED
Number of HTTP NOT_MODIFIED responses per second
Responses/Sec
RESPONSE_COUNT_NO_CONTENT
Number of HTTP NO_CONTENT responses per second
Responses/Sec
RESPONSE_COUNT_OK
Number of HTTP OK responses per second
Responses/Sec
RESPONSE_COUNT_PARTIAL_CONTENT
Number of HTTP PARTIAL_CONTENT responses per second
Responses/Sec
RESPONSE_COUNT_PAYMENT_REQUIRED
Number of HTTP PAYMENT_REQUIRED responses per second
Responses/Sec
RESPONSE_COUNT_PRECONDITION_FAILED
Number of HTTP PRECONDITION_FAILED responses per second
Responses/Sec
RESPONSE_COUNT_PROXY_AUTH_REQUIRED
Number of HTTP PROXY_AUTH_REQUIRED responses per second
Responses/Sec
RESPONSE_COUNT_REDIRECT_MULTIPLE_CHOICES
Number of HTTP REDIRECT_MULTIPLE_CHOICES responses per second
Responses/Sec
RESPONSE_COUNT_REQUESTED_RANGE_NOT_SATISFIABLE
Number of HTTP REQUESTED_RANGE_NOT_SATISFIABLE responses per second
Responses/Sec
RESPONSE_COUNT_REQUEST_HEADER_FIELDS_TOO_LARGE
Number of HTTP REQUEST_HEADER_FIELDS_TOO_LARGE responses per second
Responses/Sec
RESPONSE_COUNT_REQUEST_TIMEOUT
Number of HTTP REQUEST_TIMEOUT responses per second
Responses/Sec
RESPONSE_COUNT_REQUEST_TOO_LARGE
Number of HTTP REQUEST_TOO_LARGE responses per second
Responses/Sec
RESPONSE_COUNT_RESET_CONTENT
Number of HTTP RESET_CONTENT responses per second
Responses/Sec
RESPONSE_COUNT_SEE_OTHER
Number of HTTP SEE_OTHER responses per second
Responses/Sec
RESPONSE_COUNT_SERVER_ERROR
Number of HTTP SERVER_ERROR responses per second
Responses/Sec
RESPONSE_COUNT_SERVICE_UNAVAILABLE
Number of HTTP SERVICE_UNAVAILABLE responses per second
Responses/Sec
RESPONSE_COUNT_SWITCHING_PROTOCOL
Number of HTTP SWITCHING_PROTOCOL responses per second
Responses/Sec
RESPONSE_COUNT_TEMP_REDIRECT
Number of HTTP TEMP_REDIRECT responses per second
Responses/Sec
RESPONSE_COUNT_UNAUTHORIZED
Number of HTTP UNAUTHORIZED responses per second
Responses/Sec
RESPONSE_COUNT_UNPROCESSABLE_ENTITY
Number of HTTP UNPROCESSABLE_ENTITY responses per second
Responses/Sec
RESPONSE_COUNT_UNSUPPORTED_MEDIA_TYPE
Number of HTTP UNSUPPORTED_MEDIA_TYPE responses per second
Responses/Sec
RESPONSE_COUNT_URI_TOO_LONG
Number of HTTP URI_TOO_LONG responses per second
Responses/Sec
RESPONSE_COUNT_USE_PROXY
Number of HTTP USE_PROXY responses per second
Responses/Sec
WAITING_FOR_BUCKET_DOWNLOAD_BANDWIDTH
Milliseconds
WAITING_FOR_BUCKET_DOWNLOAD_FLOW
Milliseconds
WAITING_FOR_BUCKET_REMOVE_FLOW
Milliseconds
WAITING_FOR_BUCKET_UPLOAD_BANDWIDTH
Milliseconds
WAITING_FOR_BUCKET_UPLOAD_FLOW
Milliseconds
WAITING_FOR_GROUP_DOWNLOAD_BANDWIDTH
Milliseconds
WAITING_FOR_GROUP_DOWNLOAD_FLOW
Milliseconds
WAITING_FOR_GROUP_REMOVE_FLOW
Milliseconds
WAITING_FOR_GROUP_UPLOAD_BANDWIDTH
Milliseconds
WAITING_FOR_GROUP_UPLOAD_FLOW
Milliseconds
WAITING_IN_BUCKET_DOWNLOAD_QUEUE
Milliseconds
WAITING_IN_BUCKET_REMOVE_QUEUE
Milliseconds
WAITING_IN_BUCKET_UPLOAD_QUEUE
Milliseconds
WAITING_IN_GROUP_DOWNLOAD_QUEUE
Milliseconds
WAITING_IN_GROUP_REMOVE_QUEUE
Milliseconds
WAITING_IN_GROUP_UPLOAD_QUEUE
Milliseconds
WRITE_BYTES
Number of bytes sent to object storage
Bytes/Sec
Operations (NFS)
Type
Description
Units
ACCESS_LATENCY
Average latency of ACCESS operations
Microseconds
ACCESS_OPS
Number of ACCESS operation per second
Ops/Sec
COMMIT_LATENCY
Average latency of COMMIT operations
Microseconds
COMMIT_OPS
Number of COMMIT operation per second
Ops/Sec
CREATE_LATENCY
Average latency of CREATE operations
Microseconds
CREATE_OPS
Number of CREATE operation per second
Ops/Sec
FSINFO_LATENCY
Average latency of FSINFO operations
Microseconds
FSINFO_OPS
Number of FSINFO operation per second
Ops/Sec
GETATTR_LATENCY
Average latency of GETATTR operations
Microseconds
GETATTR_OPS
Number of GETATTR operation per second
Ops/Sec
LINK_LATENCY
Average latency of LINK operations
Microseconds
LINK_OPS
Number of LINK operation per second
Ops/Sec
LOOKUP_LATENCY
Average latency of LOOKUP operations
Microseconds
LOOKUP_OPS
Number of LOOKUP operation per second
Ops/Sec
MKDIR_LATENCY
Average latency of MKDIR operations
Microseconds
MKDIR_OPS
Number of MKDIR operation per second
Ops/Sec
MKNOD_LATENCY
Average latency of MKNOD operations
Microseconds
MKNOD_OPS
Number of MKNOD operation per second
Ops/Sec
OPS
Total number of operations
Ops/Sec
PATHCONF_LATENCY
Average latency of PATHCONF operations
Microseconds
PATHCONF_OPS
Number of PATHCONF operation per second
Ops/Sec
READDIR_LATENCY
Average latency of READDIR operations
Microseconds
READDIR_OPS
Number of READDIR operation per second
Ops/Sec
READLINK_LATENCY
Average latency of READLINK operations
Microseconds
READLINK_OPS
Number of READLINK operation per second
Ops/Sec
READS
Number of read operations per second
Ops/Sec
READ_BYTES
Number of bytes read per second
Bytes/Sec
READ_DURATION
Microseconds
READ_LATENCY
Average latency of READ operations
Microseconds
READ_SIZES
NFS read sizes histogram
REMOVE_LATENCY
Average latency of REMOVE operations
Microseconds
REMOVE_OPS
Number of REMOVE operation per second
Ops/Sec
RENAME_LATENCY
Average latency of RENAME operations
Microseconds
RENAME_OPS
Number of RENAME operation per second
Ops/Sec
SETATTR_LATENCY
Average latency of SETATTR operations
Microseconds
SETATTR_OPS
Number of SETATTR operation per second
Ops/Sec
STATFS_LATENCY
Average latency of STATFS operations
Microseconds
STATFS_OPS
Number of STATFS operation per second
Ops/Sec
SYMLINK_LATENCY
Average latency of SYMLINK operations
Microseconds
SYMLINK_OPS
Number of SYMLINK operation per second
Ops/Sec
THROUGHPUT
Number of byte read/writes per second
Bytes/Sec
WRITES
Number of write operations per second
Ops/Sec
WRITE_BYTES
Number of byte writes per second
Bytes/Sec
WRITE_DURATION
Microseconds
WRITE_LATENCY
Average latency of WRITE operations
Microseconds
WRITE_SIZES
NFS write sizes histogram
Operations (NFSw)
Type
Description
Units
ACCESS_LATENCY
Average latency of ACCESS operations
Microseconds
ACCESS_OPS
Number of ACCESS operation per second
Ops/Sec
COMMIT_LATENCY
Average latency of COMMIT operations
Microseconds
COMMIT_OPS
Number of COMMIT operation per second
Ops/Sec
CREATE_LATENCY
Average latency of CREATE operations
Microseconds
CREATE_OPS
Number of CREATE operation per second
Ops/Sec
GETATTR_LATENCY
Average latency of GETATTR operations
Microseconds
GETATTR_OPS
Number of GETATTR operation per second
Ops/Sec
LINK_LATENCY
Average latency of LINK operations
Microseconds
LINK_OPS
Number of LINK operation per second
Ops/Sec
LOOKUP_LATENCY
Average latency of LOOKUP operations
Microseconds
LOOKUP_OPS
Number of LOOKUP operation per second
Ops/Sec
NFS3_FSINFO_LATENCY
Average latency of NFS3_FSINFO operations
Microseconds
NFS3_FSINFO_OPS
Number of NFS3_FSINFO operation per second
Ops/Sec
NFS3_MKDIR_LATENCY
Average latency of NFS3_MKDIR operations
Microseconds
NFS3_MKDIR_OPS
Number of NFS3_MKDIR operation per second
Ops/Sec
NFS3_MKNOD_LATENCY
Average latency of NFS3_MKNOD operations
Microseconds
NFS3_MKNOD_OPS
Number of NFS3_MKNOD operation per second
Ops/Sec
NFS3_PATHCONF_LATENCY
Average latency of NFS3_PATHCONF operations
Microseconds
NFS3_PATHCONF_OPS
Number of NFS3_PATHCONF operation per second
Ops/Sec
NFS3_STATFS_LATENCY
Average latency of NFS3_STATFS operations
Microseconds
NFS3_STATFS_OPS
Number of NFS3_STATFS operation per second
Ops/Sec
NFS3_SYMLINK_LATENCY
Average latency of NFS3_SYMLINK operations
Microseconds
NFS3_SYMLINK_OPS
Number of NFS3_SYMLINK operation per second
Ops/Sec
NFS4_BACKCHANNEL_CTL_LATENCY
Average latency of NFS4_BACKCHANNEL_CTL operations
Microseconds
NFS4_BACKCHANNEL_CTL_OPS
Number of NFS4_BACKCHANNEL_CTL operation per second
Ops/Sec
NFS4_BIND_CONN_TO_SESSION_LATENCY
Average latency of NFS4_BIND_CONN_TO_SESSION operations
Microseconds
NFS4_BIND_CONN_TO_SESSION_OPS
Number of NFS4_BIND_CONN_TO_SESSION operation per second
Ops/Sec
NFS4_CLOSE_LATENCY
Average latency of NFS4_CLOSE operations
Microseconds
NFS4_CLOSE_OPS
Number of NFS4_CLOSE operation per second
Ops/Sec
NFS4_CREATE_SESSION_LATENCY
Average latency of NFS4_CREATE_SESSION operations
Microseconds
NFS4_CREATE_SESSION_OPS
Number of NFS4_CREATE_SESSION operation per second
Ops/Sec
NFS4_DELEGPURGE_LATENCY
Average latency of NFS4_DELEGPURGE operations
Microseconds
NFS4_DELEGPURGE_OPS
Number of NFS4_DELEGPURGE operation per second
Ops/Sec
NFS4_DELEGRETURN_LATENCY
Average latency of NFS4_DELEGRETURN operations
Microseconds
NFS4_DELEGRETURN_OPS
Number of NFS4_DELEGRETURN operation per second
Ops/Sec
NFS4_DESTROY_CLIENTID_LATENCY
Average latency of NFS4_DESTROY_CLIENTID operations
Microseconds
NFS4_DESTROY_CLIENTID_OPS
Number of NFS4_DESTROY_CLIENTID operation per second
Ops/Sec
NFS4_DESTROY_SESSION_LATENCY
Average latency of NFS4_DESTROY_SESSION operations
Microseconds
NFS4_DESTROY_SESSION_OPS
Number of NFS4_DESTROY_SESSION operation per second
Ops/Sec
NFS4_EXCHANGE_ID_LATENCY
Average latency of NFS4_EXCHANGE_ID operations
Microseconds
NFS4_EXCHANGE_ID_OPS
Number of NFS4_EXCHANGE_ID operation per second
Ops/Sec
NFS4_FREE_STATEID_LATENCY
Average latency of NFS4_FREE_STATEID operations
Microseconds
NFS4_FREE_STATEID_OPS
Number of NFS4_FREE_STATEID operation per second
Ops/Sec
NFS4_GETDEVICEINFO_LATENCY
Average latency of NFS4_GETDEVICEINFO operations
Microseconds
NFS4_GETDEVICEINFO_OPS
Number of NFS4_GETDEVICEINFO operation per second
Ops/Sec
NFS4_GETDEVICELIST_LATENCY
Average latency of NFS4_GETDEVICELIST operations
Microseconds
NFS4_GETDEVICELIST_OPS
Number of NFS4_GETDEVICELIST operation per second
Ops/Sec
NFS4_GETFH_LATENCY
Average latency of NFS4_GETFH operations
Microseconds
NFS4_GETFH_OPS
Number of NFS4_GETFH operation per second
Ops/Sec
NFS4_GET_DIR_DELEGATION_LATENCY
Average latency of NFS4_GET_DIR_DELEGATION operations
Microseconds
NFS4_GET_DIR_DELEGATION_OPS
Number of NFS4_GET_DIR_DELEGATION operation per second
Ops/Sec
NFS4_LAYOUTCOMMIT_LATENCY
Average latency of NFS4_LAYOUTCOMMIT operations
Microseconds
NFS4_LAYOUTCOMMIT_OPS
Number of NFS4_LAYOUTCOMMIT operation per second
Ops/Sec
NFS4_LAYOUTGET_LATENCY
Average latency of NFS4_LAYOUTGET operations
Microseconds
NFS4_LAYOUTGET_OPS
Number of NFS4_LAYOUTGET operation per second
Ops/Sec
NFS4_LAYOUTRETURN_LATENCY
Average latency of NFS4_LAYOUTRETURN operations
Microseconds
NFS4_LAYOUTRETURN_OPS
Number of NFS4_LAYOUTRETURN operation per second
Ops/Sec
NFS4_LOCKT_LATENCY
Average latency of NFS4_LOCKT operations
Microseconds
NFS4_LOCKT_OPS
Number of NFS4_LOCKT operation per second
Ops/Sec
NFS4_LOCKU_LATENCY
Average latency of NFS4_LOCKU operations
Microseconds
NFS4_LOCKU_OPS
Number of NFS4_LOCKU operation per second
Ops/Sec
NFS4_LOCK_LATENCY
Average latency of NFS4_LOCK operations
Microseconds
NFS4_LOCK_OPS
Number of NFS4_LOCK operation per second
Ops/Sec
NFS4_LOOKUPP_LATENCY
Average latency of NFS4_LOOKUPP operations
Microseconds
NFS4_LOOKUPP_OPS
Number of NFS4_LOOKUPP operation per second
Ops/Sec
NFS4_NVERIFY_LATENCY
Average latency of NFS4_NVERIFY operations
Microseconds
NFS4_NVERIFY_OPS
Number of NFS4_NVERIFY operation per second
Ops/Sec
NFS4_OPENATTR_LATENCY
Average latency of NFS4_OPENATTR operations
Microseconds
NFS4_OPENATTR_OPS
Number of NFS4_OPENATTR operation per second
Ops/Sec
NFS4_OPEN_CONFIRM_LATENCY
Average latency of NFS4_OPEN_CONFIRM operations
Microseconds
NFS4_OPEN_CONFIRM_OPS
Number of NFS4_OPEN_CONFIRM operation per second
Ops/Sec
NFS4_OPEN_DOWNGRADE_LATENCY
Average latency of NFS4_OPEN_DOWNGRADE operations
Microseconds
NFS4_OPEN_DOWNGRADE_OPS
Number of NFS4_OPEN_DOWNGRADE operation per second
Ops/Sec
NFS4_OPEN_LATENCY
Average latency of NFS4_OPEN operations
Microseconds
NFS4_OPEN_OPS
Number of NFS4_OPEN operation per second
Ops/Sec
NFS4_PUTFH_LATENCY
Average latency of NFS4_PUTFH operations
Microseconds
NFS4_PUTFH_OPS
Number of NFS4_PUTFH operation per second
Ops/Sec
NFS4_PUTPUBFH_LATENCY
Average latency of NFS4_PUTPUBFH operations
Microseconds
NFS4_PUTPUBFH_OPS
Number of NFS4_PUTPUBFH operation per second
Ops/Sec
NFS4_PUTROOTFH_LATENCY
Average latency of NFS4_PUTROOTFH operations
Microseconds
NFS4_PUTROOTFH_OPS
Number of NFS4_PUTROOTFH operation per second
Ops/Sec
NFS4_RECLAIM_COMPLETE_LATENCY
Average latency of NFS4_RECLAIM_COMPLETE operations
Microseconds
NFS4_RECLAIM_COMPLETE_OPS
Number of NFS4_RECLAIM_COMPLETE operation per second
Ops/Sec
NFS4_RELEASE_LOCKOWNER_LATENCY
Average latency of NFS4_RELEASE_LOCKOWNER operations
Microseconds
NFS4_RELEASE_LOCKOWNER_OPS
Number of NFS4_RELEASE_LOCKOWNER operation per second
Ops/Sec
NFS4_RENEW_LATENCY
Average latency of NFS4_RENEW operations
Microseconds
NFS4_RENEW_OPS
Number of NFS4_RENEW operation per second
Ops/Sec
NFS4_RESTOREFH_LATENCY
Average latency of NFS4_RESTOREFH operations
Microseconds
NFS4_RESTOREFH_OPS
Number of NFS4_RESTOREFH operation per second
Ops/Sec
NFS4_SAVEFH_LATENCY
Average latency of NFS4_SAVEFH operations
Microseconds
NFS4_SAVEFH_OPS
Number of NFS4_SAVEFH operation per second
Ops/Sec
NFS4_SECINFO_LATENCY
Average latency of NFS4_SECINFO operations
Microseconds
NFS4_SECINFO_NO_NAME_LATENCY
Average latency of NFS4_SECINFO_NO_NAME operations
Microseconds
NFS4_SECINFO_NO_NAME_OPS
Number of NFS4_SECINFO_NO_NAME operation per second
Ops/Sec
NFS4_SECINFO_OPS
Number of NFS4_SECINFO operation per second
Ops/Sec
NFS4_SEQUENCE_LATENCY
Average latency of NFS4_SEQUENCE operations
Microseconds
NFS4_SEQUENCE_OPS
Number of NFS4_SEQUENCE operation per second
Ops/Sec
NFS4_SETCLIENTID_CONFIRM_LATENCY
Average latency of NFS4_SETCLIENTID_CONFIRM operations
Microseconds
NFS4_SETCLIENTID_CONFIRM_OPS
Number of NFS4_SETCLIENTID_CONFIRM operation per second
Ops/Sec
NFS4_SETCLIENTID_LATENCY
Average latency of NFS4_SETCLIENTID operations
Microseconds
NFS4_SETCLIENTID_OPS
Number of NFS4_SETCLIENTID operation per second
Ops/Sec
NFS4_SET_SSV_LATENCY
Average latency of NFS4_SET_SSV operations
Microseconds
NFS4_SET_SSV_OPS
Number of NFS4_SET_SSV operation per second
Ops/Sec
NFS4_TEST_STATEID_LATENCY
Average latency of NFS4_TEST_STATEID operations
Microseconds
NFS4_TEST_STATEID_OPS
Number of NFS4_TEST_STATEID operation per second
Ops/Sec
NFS4_VERIFY_LATENCY
Average latency of NFS4_VERIFY operations
Microseconds
NFS4_VERIFY_OPS
Number of NFS4_VERIFY operation per second
Ops/Sec
NFS4_WANT_DELEGATION_LATENCY
Average latency of NFS4_WANT_DELEGATION operations
Microseconds
NFS4_WANT_DELEGATION_OPS
Number of NFS4_WANT_DELEGATION operation per second
Ops/Sec
OPS
Total number of operations
Ops/Sec
READDIR_LATENCY
Average latency of READDIR operations
Microseconds
READDIR_OPS
Number of READDIR operation per second
Ops/Sec
READLINK_LATENCY
Average latency of READLINK operations
Microseconds
READLINK_OPS
Number of READLINK operation per second
Ops/Sec
READ_BYTES
Number of bytes read per second
Bytes/Sec
READ_LATENCY
Average latency of READ operations
Microseconds
READ_OPS
Number of READ operation per second
Ops/Sec
REMOVE_LATENCY
Average latency of REMOVE operations
Microseconds
REMOVE_OPS
Number of REMOVE operation per second
Ops/Sec
RENAME_LATENCY
Average latency of RENAME operations
Microseconds
RENAME_OPS
Number of RENAME operation per second
Ops/Sec
SETATTR_LATENCY
Average latency of SETATTR operations
Microseconds
SETATTR_OPS
Number of SETATTR operation per second
Ops/Sec
THROUGHPUT
Number of byte read/writes per second
Bytes/Sec
WRITE_BYTES
Number of byte writes per second
Bytes/Sec
WRITE_LATENCY
Average latency of WRITE operations
Microseconds
WRITE_OPS
Number of WRITE operation per second
Ops/Sec
Operations (S3)
Type
Description
Units
AVG_COPY_OPS
Average copy operations per second
Ops/Sec
AVG_DELETE_OPS
Average delete operations per second
Ops/Sec
AVG_GET_OPS
Average get operations per second
Ops/Sec
AVG_LIST_V1_OPS
Average list v1 operations per second
Ops/Sec
AVG_LIST_V2_OPS
Average list v2 operations per second
Ops/Sec
AVG_MULTIPART_UPLOAD_OPS
Average multipart upload operations per second
Ops/Sec
AVG_PUT_OBJECTPART_OPS
Average put objectpart operations per second
Ops/Sec
AVG_PUT_OPS
Average put operations per second
Ops/Sec
READ_BYTES
Number of byte reads per second
Bytes/Sec
THROUGHPUT
Throughput
Bytes/Sec
TOTAL_BUCKET_CREATE_OPS
Total bucket create operations per second
Ops/Sec
TOTAL_BUCKET_DELETE_OPS
Total bucket delete operation per seconds
Ops/Sec
TOTAL_BUCKET_LIST_OPS
Total bucket list operations per second
Ops/Sec
TOTAL_COPY_LATENCY
Average latency of Copy operations
Microseconds
TOTAL_COPY_OPS
Total Copy operations
Ops
TOTAL_DELETE_OPS
Total delete operations
Ops
TOTAL_GET_BUCKET_ACL_OPS
Total get bucket acl operations per second
Ops/Sec
TOTAL_GET_BUCKET_NOTIFICATION_OPS
Total get bucket notifications operations per second
Ops/Sec
TOTAL_GET_LATENCY
Average latency of Get operations
Microseconds
TOTAL_GET_OPS
Total Get operations
Ops
TOTAL_LIST_V1_OPS
Total list v1 operations
Ops
TOTAL_LIST_V2_OPS
Total list v2 operations
Ops
TOTAL_MULTIPART_UPLOAD_LATENCY
Average latency of Multipart upload operations
Microseconds
TOTAL_MULTIPART_UPLOAD_OPS
Total multipart upload operations
Ops
TOTAL_PUT_BUCKET_ACL_OPS
Total put bucket acl operations per second
Ops/Sec
TOTAL_PUT_LATENCY
Average latency of Put operations
Microseconds
TOTAL_PUT_OBJECTPART_OPS
Total put objectpart operations
Ops
TOTAL_PUT_OPS
Total put operations
Ops
WRITE_BYTES
Number of byte writes per seconds
Bytes/Sec
Operations (driver)
Type
Description
Units
DIRECT_READ_SIZES_RATE
Blocks/Sec
DIRECT_READ_SIZES
Blocks
DIRECT_WRITE_SIZES_RATE
Blocks
DIRECT_WRITE_SIZES
Blocks
DOORBELL_RING_COUNT
Ops
FAILED_1HOP_READS
Number of failed single hop reads per second
Ops/Sec
FILEATOMICOPEN_LATENCY
Average latency of FILEATOMICOPEN operations
Microseconds
FILEATOMICOPEN_OPS
Number of FILEATOMICOPEN operation per second
Ops/Sec
FILECLOSE_LATENCY
Average latency of FILECLOSE operations
Microseconds
FILECLOSE_OPS
Number of FILECLOSE operation per second
Ops/Sec
FILEOPEN_LATENCY
Average latency of FILEOPEN operations
Microseconds
FILEOPEN_OPS
Number of FILEOPEN operation per second
Ops/Sec
FLOCK_LATENCY
Average latency of FLOCK operations
Microseconds
FLOCK_OPS
Number of FLOCK operation per second
Ops/Sec
GETATTR_LATENCY
Average latency of GETATTR operations
Microseconds
GETATTR_OPS
Number of GETATTR operation per second
Ops/Sec
GETXATTR_LATENCY
Average latency of GETXATTR operations
Microseconds
GETXATTR_OPS
Number of GETXATTR operation per second
Ops/Sec
IOCTL_OBS_PREFETCH_LATENCY
Average latency of IOCTL_OBS_PREFETCH operations
Microseconds
IOCTL_OBS_PREFETCH_OPS
Number of IOCTL_OBS_PREFETCH operation per second
Ops/Sec
IOCTL_OBS_RELEASE_LATENCY
Average latency of IOCTL_OBS_RELEASE operations
Microseconds
IOCTL_OBS_RELEASE_OPS
Number of IOCTL_OBS_RELEASE operation per second
Ops/Sec
LINK_LATENCY
Average latency of LINK operations
Microseconds
LINK_OPS
Number of LINK operation per second
Ops/Sec
LISTXATTR_LATENCY
Average latency of LISTXATTR operations
Microseconds
LISTXATTR_OPS
Number of LISTXATTR operation per second
Ops/Sec
LOOKUP_LATENCY
Average latency of LOOKUP operations
Microseconds
LOOKUP_OPS
Number of LOOKUP operation per second
Ops/Sec
MKNOD_LATENCY
Average latency of MKNOD operations
Microseconds
MKNOD_OPS
Number of MKNOD operation per second
Ops/Sec
OPS
Total number of operations
Ops/Sec
RDMA_WRITE_REQUESTS
Number of RDMA write request operations per second
Ops/Sec
READDIR_LATENCY
Average latency of READDIR operations
Microseconds
READDIR_OPS
Number of READDIR operation per second
Ops/Sec
READLINK_LATENCY
Average latency of READLINK operations
Microseconds
READLINK_OPS
Number of READLINK operation per second
Ops/Sec
READS
Number of read operations per second
Ops/Sec
READ_BYTES
Number of bytes read per second
Bytes/Sec
READ_CHECKSUM_ERRORS
Ops
READ_DURATION
Microseconds
READ_LATENCY_NO_QOS
Average latency of READ operations without QoS delay
Microseconds
READ_LATENCY
Average latency of READ operations
Microseconds
READ_QOS_DELAY
Average QoS delay for READ operations
Microseconds
READ_RDMA_SIZES_RATE
Blocks/Sec
READ_RDMA_SIZES
Blocks
READ_SIZES_RATE
Blocks/Sec
READ_SIZES
Blocks
RENAME_LATENCY
Average latency of RENAME operations
Microseconds
RENAME_OPS
Number of RENAME operation per second
Ops/Sec
REQUESTS_COMPLETED
Ops
REQUESTS_FETCHED
Ops
RMDIR_LATENCY
Average latency of RMDIR operations
Microseconds
RMDIR_OPS
Number of RMDIR operation per second
Ops/Sec
RMXATTR_LATENCY
Average latency of RMXATTR operations
Microseconds
RMXATTR_OPS
Number of RMXATTR operation per second
Ops/Sec
SETATTR_LATENCY
Average latency of SETATTR operations
Microseconds
SETATTR_OPS
Number of SETATTR operation per second
Ops/Sec
SETXATTR_LATENCY
Average latency of SETXATTR operations
Microseconds
SETXATTR_OPS
Number of SETXATTR operation per second
Ops/Sec
STATFS_LATENCY
Average latency of STATFS operations
Microseconds
STATFS_OPS
Number of STATFS operation per second
Ops/Sec
SUCCEEDED_1HOP_READS
Number of succesfull single hop reads per second
Ops/Sec
SYMLINK_LATENCY
Average latency of SYMLINK operations
Microseconds
SYMLINK_OPS
Number of SYMLINK operation per second
Ops/Sec
THROUGHPUT
Number of byte read/writes per second
Bytes/Sec
UNLINK_LATENCY
Average latency of UNLINK operations
Microseconds
UNLINK_OPS
Number of UNLINK operation per second
Ops/Sec
WRITES
Number of write operations per second
Ops/Sec
WRITE_BYTES
Number of byte writes per second
Bytes/Sec
WRITE_DURATION
Microseconds
WRITE_LATENCY_NO_QOS
Average latency of WRITE operations without QoS delay
Microseconds
WRITE_LATENCY
Average latency of WRITE operations
Microseconds
WRITE_QOS_DELAY
Average QoS delay for WRITE operations
Microseconds
WRITE_RDMA_SIZES_RATE
Blocks/Sec
WRITE_RDMA_SIZES
Blocks
WRITE_SIZES_RATE
Blocks/Sec
WRITE_SIZES
Blocks
Operations
Type
Description
Units
ACCESS_LATENCY
Average latency of ACCESS operations
Microseconds
ACCESS_OPS
Number of ACCESS operation per second
Ops/Sec
COMMIT_LATENCY
Average latency of COMMIT operations
Microseconds
COMMIT_OPS
Number of COMMIT operation per second
Ops/Sec
CREATE_LATENCY
Average latency of CREATE operations
Microseconds
CREATE_OPS
Number of CREATE operation per second
Ops/Sec
FILEATOMICOPEN_LATENCY
Average latency of FILEATOMICOPEN operations
Microseconds
FILEATOMICOPEN_OPS
Number of FILEATOMICOPEN operation per second
Ops/Sec
FILECLOSE_LATENCY
Average latency of FILECLOSE operations
Microseconds
FILECLOSE_OPS
Number of FILECLOSE operation per second
Ops/Sec
FILEOPEN_LATENCY
Average latency of FILEOPEN operations
Microseconds
FILEOPEN_OPS
Number of FILEOPEN operation per second
Ops/Sec
FLOCK_LATENCY
Average latency of FLOCK operations
Microseconds
FLOCK_OPS
Number of FLOCK operation per second
Ops/Sec
FSINFO_LATENCY
Average latency of FSINFO operations
Microseconds
FSINFO_OPS
Number of FSINFO operation per second
Ops/Sec
GETATTR_LATENCY
Average latency of GETATTR operations
Microseconds
GETATTR_OPS
Number of GETATTR operation per second
Ops/Sec
LINK_LATENCY
Average latency of LINK operations
Microseconds
LINK_OPS
Number of LINK operation per second
Ops/Sec
LOOKUP_LATENCY
Average latency of LOOKUP operations
Microseconds
LOOKUP_OPS
Number of LOOKUP operation per second
Ops/Sec
MKDIR_LATENCY
Average latency of MKDIR operations
Microseconds
MKDIR_OPS
Number of MKDIR operation per second
Ops/Sec
MKNOD_LATENCY
Average latency of MKNOD operations
Microseconds
MKNOD_OPS
Number of MKNOD operation per second
Ops/Sec
OPS
Total number of operations
Ops/Sec
PATHCONF_LATENCY
Average latency of PATHCONF operations
Microseconds
PATHCONF_OPS
Number of PATHCONF operation per second
Ops/Sec
READDIR_LATENCY
Average latency of READDIR operations
Microseconds
READDIR_OPS
Number of READDIR operation per second
Ops/Sec
READLINK_LATENCY
Average latency of READLINK operations
Microseconds
READLINK_OPS
Number of READLINK operation per second
Ops/Sec
READS
Number of read operations per second
Ops/Sec
READ_BYTES
Number of bytes read per second
Bytes/Sec
READ_DURATION
Microseconds
READ_LATENCY
Average latency of READ operations
Microseconds
REMOVE_LATENCY
Average latency of REMOVE operations
Microseconds
REMOVE_OPS
Number of REMOVE operation per second
Ops/Sec
RENAME_LATENCY
Average latency of RENAME operations
Microseconds
RENAME_OPS
Number of RENAME operation per second
Ops/Sec
RMDIR_LATENCY
Average latency of RMDIR operations
Microseconds
RMDIR_OPS
Number of RMDIR operation per second
Ops/Sec
SETATTR_LATENCY
Average latency of SETATTR operations
Microseconds
SETATTR_OPS
Number of SETATTR operation per second
Ops/Sec
STATFS_LATENCY
Average latency of STATFS operations
Microseconds
STATFS_OPS
Number of STATFS operation per second
Ops/Sec
SYMLINK_LATENCY
Average latency of SYMLINK operations
Microseconds
SYMLINK_OPS
Number of SYMLINK operation per second
Ops/Sec
THROUGHPUT
Number of byte read/writes per second
Bytes/Sec
UNLINK_LATENCY
Average latency of UNLINK operations
Microseconds
UNLINK_OPS
Number of UNLINK operation per second
Ops/Sec
WRITES
Number of write operations per second
Ops/Sec
WRITE_BYTES
Number of byte writes per second
Bytes/Sec
WRITE_DURATION
Microseconds
WRITE_LATENCY
Average latency of WRITE operations
Microseconds
RAFT
Type
Description
Units
Bucket_LEADER_CHANGES
Changes of leader
Changes
Bucket_REQUESTS_COMPLETED
Requests to leader completed successfully
Requests
Configuration_LEADER_CHANGES
Changes of leader
Changes
Configuration_REQUESTS_COMPLETED
Requests to leader completed successfully
Requests
Invalid_LEADER_CHANGES
Changes of leader
Changes
Invalid_REQUESTS_COMPLETED
Requests to leader completed successfully
Requests
SYNCLOG_TIMEOUTS
Number of times timeouted on syncing logs to node
Timeouts
Test_LEADER_CHANGES
Changes of leader
Changes
Test_REQUESTS_COMPLETED
Requests to leader completed successfully
Requests
RAID
Type
Description
Units
LONG_RPC_TIMEOUTS
Long RPC timeouts encountered
Occurences
RAID_BLOCKS_IN_PREPARED_STRIPE
Free blocks in prepared stripe
RAID_CHUNKS_CLEANED_BY_SHIFT
Dirty chunks cleaned by being shifted out
Occurences
RAID_CHUNKS_SHIFTED
Dirty chunks that shifted out
Occurences
RAID_COMMITTED_STRIPES
Num stripes written
Stripes
RAID_PLACEMENT_SWITCHES
Num placement switches
Switches
RAID_READ_BATCHES_PER_REQUEST_HISTOGRAM
Histogram of number of batches of stripes read in a single request
RAID_READ_BLOCKS_STRIPE_HISTOGRAM
Histogram of number of blocks read from a single stripe
RAID_READ_BLOCKS
Number of blocks read by the RAID
Blocks/Sec
RAID_READ_DEGRADED
Degraded mode reads
Blocks/Sec
RAID_READ_IOS
Raw read blocks performed by the RAID
Blocks/Sec
RAID_STALE_WRITES_DETECTED
Stale write detected in read
Occurences
RPC
Type
Description
Units
CLIENT_CANCELED_REQUESTS
Calls/Sec
CLIENT_DROPPED_RESPONSES
Calls/Sec
CLIENT_ENCRYPTION_AUTH_FAILURES
Calls/Sec
CLIENT_MISSING_ENCRYPTION_KEY
Calls/Sec
CLIENT_RECEIVED_EXCEPTIONS
Calls/Sec
CLIENT_RECEIVED_RESPONSES
Calls/Sec
CLIENT_RECEIVED_TIMEOUTS
Calls/Sec
CLIENT_ROUNDTRIP_AVG_LOW
Microseconds
CLIENT_ROUNDTRIP_AVG_NORM
Microseconds
CLIENT_ROUNDTRIP_AVG
Microseconds
CLIENT_RPC_CALLS_LOW
RPC/Sec
CLIENT_RPC_CALLS_NORM
RPC/Sec
CLIENT_RPC_CALLS
RPC/Sec
CLIENT_SENT_REQUESTS
Calls/Sec
FIRST_RESULTS
Number of first results per second
Ops/Sec
SERVER_ABORTS
Calls/Sec
SERVER_DROPPED_REQUESTS
Calls/Sec
SERVER_ENCRYPTION_AUTH_FAILURES
Calls/Sec
SERVER_MISSING_ENCRYPTION_KEY
Calls/Sec
SERVER_PROCESSING_AVG
Microseconds
SERVER_PROCESSING_TIME
SERVER_RECEIVED_REQUESTS
Calls/Sec
SERVER_REJECTS
Calls/Sec
SERVER_RPC_CALLS
RPC/Sec
SERVER_SENT_EXCEPTIONS
Calls/Sec
SERVER_SENT_RESPONSES
Calls/Sec
SERVER_UNENCRYPTED_REFUSALS
Calls/Sec
TIME_TO_FIRST_RESULT
Average latency to the first result of a MultiCall
Microseconds
Reactor
Type
Description
Units
BACKGROUND_CYCLES
Number of cycles spent in background fibers
Cycles/Sec
BACKGROUND_FIBERS
Number of background fibers that are ready to run and eager to get CPU cycles
Fibers
BACKGROUND_TIME
Percentage of the CPU time utilized for background operations
%
BucketInvocationState_CAPACITY
Number of data structures allocated to the BucketInvocationState pool
Structs
BucketInvocationState_STRUCT_SIZE
Number of bytes in each struct of the BucketInvocationState pool
Bytes
BucketInvocationState_USED
Number of structs in the BucketInvocationState pool which are currently being used
Structs
Bucket_CAPACITY
Number of data structures allocated to the Bucket pool
Structs
Bucket_STRUCT_SIZE
Number of bytes in each struct of the Bucket pool
Bytes
Bucket_USED
Number of structs in the Bucket pool which are currently being used
Structs
CLASS_BLOB!(RAID)_CAPACITY
Number of data structures allocated to the CLASS_BLOB!(RAID) pool
Structs
CLASS_BLOB!(RAID)_STRUCT_SIZE
Number of bytes in each struct of the CLASS_BLOB!(RAID) pool
Bytes
CLASS_BLOB!(RAID)_USED
Number of structs in the CLASS_BLOB!(RAID) pool which are currently being used
Structs
CYCLES_PER_SECOND
Number of cycles the cpu runs per second
Cycles/Sec
ChainedSpan_CAPACITY
Number of data structures allocated to the ChainedSpan pool
Structs
ChainedSpan_STRUCT_SIZE
Number of bytes in each struct of the ChainedSpan pool
Bytes
ChainedSpan_USED
Number of structs in the ChainedSpan pool which are currently being used
Structs
Charter_CAPACITY
Number of data structures allocated to the Charter pool
Structs
Charter_STRUCT_SIZE
Number of bytes in each struct of the Charter pool
Bytes
Charter_USED
Number of structs in the Charter pool which are currently being used
Structs
CrossDestageDesc_CAPACITY
Number of data structures allocated to the CrossDestageDesc pool
Structs
CrossDestageDesc_STRUCT_SIZE
Number of bytes in each struct of the CrossDestageDesc pool
Bytes
CrossDestageDesc_USED
Number of structs in the CrossDestageDesc pool which are currently being used
Structs
DEFUNCT_FIBERS
Number of defunct buffers, which are really just memory structures allocated for future fiber needs.
Fibers
DeferredTask2_CAPACITY
Number of data structures allocated to the DeferredTask2 pool
Structs
DeferredTask2_STRUCT_SIZE
Number of bytes in each struct of the DeferredTask2 pool
Bytes
DeferredTask2_USED
Number of structs in the DeferredTask2 pool which are currently being used
Structs
EXCEPTIONS
Number of excpetions caught by the reactor
Exceptions/Sec
GenericBaseBlock_CAPACITY
Number of data structures allocated to the GenericBaseBlock pool
Structs
GenericBaseBlock_STRUCT_SIZE
Number of bytes in each struct of the GenericBaseBlock pool
Bytes
GenericBaseBlock_USED
Number of structs in the GenericBaseBlock pool which are currently being used
Structs
HOGGED_TIME
Histogram of time used by hogger fibers (only in debug builds)
IDLE_CALLBACK_INVOCATIONS
Number of background work invocations
Invocations/Sec
IDLE_CYCLES
Number of cycles spent in idle
Cycles/Sec
IDLE_TIME
Percentage of the CPU time not utilized for handling I/Os
%
NODE_HANG
OUTRAGEOUS_HOGGERS
Number of hoggers taking really excessive amount of time to run
Invocations
ObsGateway_CAPACITY
Number of data structures allocated to the ObsGateway pool
Structs
ObsGateway_STRUCT_SIZE
Number of bytes in each struct of the ObsGateway pool
Bytes
ObsGateway_USED
Number of structs in the ObsGateway pool which are currently being used
Structs
PENDING_FIBERS
Number of fibers pending for external events, such as a network packet, or SSD response. Upon such external event they will change state to scheduled fibers
Fibers
QueuedBlock_CAPACITY
Number of data structures allocated to the QueuedBlock pool
Structs
QueuedBlock_STRUCT_SIZE
Number of bytes in each struct of the QueuedBlock pool
Bytes
QueuedBlock_USED
Number of structs in the QueuedBlock pool which are currently being used
Structs
ReadBlocksImpl!(RAID)_CAPACITY
Number of data structures allocated to the ReadBlocksImpl!(RAID) pool
Structs
ReadBlocksImpl!(RAID)_STRUCT_SIZE
Number of bytes in each struct of the ReadBlocksImpl!(RAID) pool
Bytes
ReadBlocksImpl!(RAID)_USED
Number of structs in the ReadBlocksImpl!(RAID) pool which are currently being used
Structs
SCHEDULED_FIBERS
Number of current fibers that are ready to run and eager to get CPU cycles
Fibers
SLEEPY_FIBERS
Number of SLEEPY fibers
Fibers
SLEEPY_RPC_SERVER_FIBERS
Number of SLEEPY RPC server fibers
Sleepy fiber detections
SSD_CAPACITY
Number of data structures allocated to the SSD pool
Structs
SSD_STRUCT_SIZE
Number of bytes in each struct of the SSD pool
Bytes
SSD_USED
Number of structs in the SSD pool which are currently being used
Structs
STEP_CYCLES
Histogram of time spent in a fiber
TIMER_CALLBACKS
Current number of timer callbacks
Callbacks
TOTAL_FIBERS_COUNT
Number of fibers
Fibers
TimedCallback_CAPACITY
Number of data structures allocated to the TimedCallback pool
Structs
TimedCallback_STRUCT_SIZE
Number of bytes in each struct of the TimedCallback pool
Bytes
TimedCallback_USED
Number of structs in the TimedCallback pool which are currently being used
Structs
UploadFileInfo_CAPACITY
Number of data structures allocated to the UploadFileInfo pool
Structs
UploadFileInfo_STRUCT_SIZE
Number of bytes in each struct of the UploadFileInfo pool
Bytes
UploadFileInfo_USED
Number of structs in the UploadFileInfo pool which are currently being used
Structs
networkBuffers_CAPACITY
Number of data structures allocated to the networkBuffers pool
Structs
networkBuffers_USED
Number of structs in the networkBuffers pool which are currently being used
Structs
rdmaNetworkBuffers_CAPACITY
Number of data structures allocated to the rdmaNetworkBuffers pool
Structs
rdmaNetworkBuffers_USED
Number of structs in the rdmaNetworkBuffers pool which are currently being used
Structs
SSD
Type
Description
Units
DRIVE_ACTIVE_IOS
The number of in flight IO against the SSD at the time of sampling
IOs
DRIVE_FORFEITS
Number of IOs forfeited due to lack of memory buffers
Operations/Sec
DRIVE_IDLE_CYCLES
Number of cycles spent in idle
Cycles/Sec
DRIVE_IDLE_TIME
Percentage of the CPU time not utilized for handling I/Os
%
DRIVE_IO_OVERLAPPED
Number of overlapping IOs
Operations
DRIVE_IO_TOO_LONG
Number of IOs that took longer than expected
Operations/Sec
DRIVE_LATENCY
Measure the latencies up to 5ms (higher latencies will be grouped together)
DRIVE_LOAD
Drive Load at sampling time
Load
DRIVE_MEDIA_BLOCKS_READ
Blocks read from the SSD media
Blocks/Sec
DRIVE_MEDIA_BLOCKS_WRITE
Blocks written to the SSD media
Blocks/Sec
DRIVE_MEDIA_ERRORS
SSD Media Errors
IO/Sec
DRIVE_NON_MEDIA_ERRORS
SSD Non-Media Errors
IO/Sec
DRIVE_PENDING_IOS
The number of IOs waiting to start executing at the time of sampling
IOs
DRIVE_PUMPED_IOS
Number of requests returned in a pump
DRIVE_PUMPS_DELAYED
Number of Drive pumps that got delayed
Operations/Sec
DRIVE_PUMPS_SEVERELY_DELAYED
Number of Drive pumps that got severely delayed
Operations/Sec
DRIVE_PUMP_LATENCY
Latency between SSD pumps
Microseconds
DRIVE_READ_LATENCY
Drive Read Execution Latency
Microseconds
DRIVE_READ_OPS
Drive Read Operations
IO/Sec
DRIVE_REMAINING_IOS
Number of requests still in the drive after a pump
DRIVE_REQUEST_BLOCKS
Measure drive request size distribution
DRIVE_SSD_PUMPS
Number of drive pumps that resulted in data flowin from/to drive
Pump/Sec
DRIVE_UTILIZATION
Percentage of time the drive had an active IO submitted to it
%
DRIVE_WRITE_LATENCY
Drive Write Execution Latency
Microseconds
DRIVE_WRITE_OPS
Drive Write Operations
IO/Sec
SSDS_IOS
IOs performed on the SSD service
IO/Sec
SSDS_IO_ERRORS
IO errors on the SSD service
Blocks/Sec
SSD_BLOCKS_READ
Number of blocks read from the SSD service
Blocks/Sec
SSD_BLOCKS_WRITTEN
Number of blocks written to the SSD service
Blocks/Sec
SSD_CHUNK_ALLOCS
Rate of chunk allocations
Chunks/Sec
SSD_CHUNK_FREES
Rate of chunk frees
Chunks/Sec
SSD_E2E_BAD_CSUM
End-to-End checksum failures
IO/Sec
SSD_READ_ERRORS
Errors in reading blocks from the SSD service
Blocks/Sec
SSD_READ_LATENCY
Avg. latency of read requests from the SSD service
Microseconds
SSD_READ_REQS_LARGE_NORMAL
Number of large normal read requests from the SSD service
IO/Sec
SSD_READ_REQS
Number of read requests from the SSD service
IO/Sec
SSD_WRITES_REQS_LARGE_NORMAL
Number of large normal priority write requests to the SSD service
IO/Sec
SSD_WRITES
Number of write requests to the SSD service
IO/Sec
SSD_WRITE_ERRORS
Errors in writing blocks to the SSD service
Blocks/Sec
SSD_WRITE_LATENCY
Latency of writes to the SSD service
Microseconds
Scrubber
Type
Description
Units
ACTUALLY_FALSE_FREE
Number of blocks that were detected as false-used and freed
Blocks/Sec
CLEANED_CHUNKS
Number of chunks that were cleaned by the scrubber
Chunks/Sec
DEGRADED_READS
Number of degraded reads for scrubbing
Requests/Sec
FALSE_FREE_CHECKED_BLOCKS
Number of blocks that were scrubbed-false-used
Blocks/Sec
FALSE_FREE_CHECK_LATENCY
Average latency of checking false free per block
Micros
FALSE_USED_CHECK_LATENCY
Average latency of checking false used per block
Micros
FALSE_USED_EXTRA_NOTIFIED
Number of blocks that were notified as used by the mark-extra-used mechanism
Blocks/Sec
INTERRUPTS
Number of scrubs that were interrupted
Occurences/Sec
NETWORK_BUDGET_WAIT_LATENCY
Average latency of waiting for our network budget
Micros
NOT_ACTUALLY_FALSE_FREE
Number of blocks that were detected as used
Blocks/Sec
NOT_REALLY_DIRTY_BLOCKS
Number of marked dirty blocks that ScrubMissingWrites found were actually clean
Blocks/Sec
NUM_COPY_DISCARDED_BLOCKS
Number of copied blocks that were discarded
Blocks/Sec
NUM_COPY_DISCARDS
Number of times we discarded scrubber copy work
Occurences/Sec
NUM_INVENTED_STRIPES_DISCARDS
Number of times we discarded all scrubber work due to invented stripes
Occurences/Sec
NUM_INVENTED_STRIPES_DISCARD_BLOCKS
Number of blocks that were discarded due to invented stripes
Blocks/Sec
NUM_SCRUBBER_DISCARD_INTERMEDIATES
Number of times we discarded all intermediate scrubber work
Occurences/Sec
NUM_SMW_DISCARDED_BLOCKS
Number of SMW'd blocks that were discarded
Blocks/Sec
NUM_SMW_DISCARDS
Number of times we discarded scrubber SMW work
Occurences/Sec
PLACEMENT_SELECTION_LATENCY
Average latency of scrubbed placement selection
Micros
READS_CALLED
Number of blocks that were read
Blocks/Sec
READ_BATCH_SOURCE_BLOCKS
Number of source blocks to read in batch
READ_BLOCKS_LATENCY
Average latency of read blocks
Micros
RELOCATED_BLOCKS
Number of blocks that were relocated for eviction
Blocks/Sec
RELOCATE_BLOCKS_LATENCY
Average latency of relocating blocks
Micros
RETRUSTED_UNPROTECTED_DIRTY_BLOCKS
Number of dirty blocks that ScrubMissingWrites retrusted because they were unprotected
Blocks/Sec
REWRITTEN_DIRTY_BLOCKS
Number of dirty blocks that ScrubMissingWrites rewrote to clean them
Blocks/Sec
SCRUB_BATCHES_LATENCY
Average latency of scrub batches
Millis
SCRUB_FALSE_FREE_FAILED_READS
Number of blocks that we failed to read for scrub-false-free
Blocks/Sec
SCRUB_FALSE_FREE_FAILED
Number of placements we failed to fully scrub-false-free
Occurences/Sec
SCRUB_FALSE_FREE_PLACEMENTS
Number of placements we finished scrub-false-used
Occurences/Sec
SCRUB_FALSE_FREE_WAS_UNPROTECTED
Number of blocks that were false marked freed and unprotected
Blocks/Sec
SCRUB_FALSE_USED_FAILED_READS
Number of blocks that we failed to read for scrub-false-used
Blocks/Sec
SCRUB_FALSE_USED_FAILED
Number of placements we failed to fully scrub-false-used
Occurences/Sec
SCRUB_FALSE_USED_PLACEMENTS
Number of placements we finished scrub-false-used
Occurences/Sec
SCRUB_FALSE_USED_WAS_UNPROTECTED
Number of blocks that were false marked used and unprotected
Blocks/Sec
SCRUB_PREPARATION_FAILED
Number of times we failed to prepare() a task and aborted scrub of placement
Occurences/Sec
SFU_CHECKS
Number of blocks that were scrubbed-false-used
Blocks/Sec
SFU_CHECK_FREE
Number of blocks that were detected as false-used and freed
Blocks/Sec
SFU_CHECK_SECONDARY
Number of blocks that were detected as secondary
Blocks/Sec
SFU_CHECK_USED
Number of blocks that were detected as used
Blocks/Sec
SOURCE_READS
Number of source/committed superset blocks directly read by the scrubber
Blocks/Sec
TARGET_COPIED_CHUNKS
Number of chunks that were copied to target by the scrubber
Chunks/Sec
UPDATE_PLACEMENT_INFO_LATENCY
Average latency of updating the placement info quorum
Micros
UPDATE_PLACEMENT_INFO
Number of times we ran updatePlacementInfo
Occurences/Sec
WONT_CLEAN_COPYING
Number of actually dirty blocks that ScrubMissingWrites refused to clean because they will be moved to target anyway
Blocks/Sec
WRITES_CALLED
Number of blocks that were written
Blocks/Sec
WRITE_BATCH_SOURCE_BLOCKS
Number of source blocks to write in batch
WRITE_BATCH_TARGET_BLOCKS
Number of target blocks to write in batch
WRITE_BLOCKS_LATENCY
Average latency of writing blocks
Micros
Squelch
Type
Description
Units
BLOCKS_PER_DESQUELCH
Blocks
EXTENT_DESQUELCHES_NUM
Times
EXTENT_SQUELCH_BLOCKS_READ
Blocks
HASH_DESQUELCHES_NUM
Times
HASH_SQUELCH_BLOCKS_READ
Blocks
INODE_DESQUELCHES_NUM
Times
INODE_SQUELCH_BLOCKS_READ
Blocks
JOURNAL_DESQUELCHES_NUM
Times
JOURNAL_SQUELCH_BLOCKS_READ
Blocks
MAX_BLOCKS_WITH_TEMPORAL_SQUELCH_ITEMS_IN_BUCKET
Number of block with temporal squelch items in bucket
Blocks
MAX_TEMPORAL_SQUELCH_ITEMS_IN_BUCKET
Number temporal squelch items in bucket
Squelch items
REGISTRY_L1_DESQUELCHES_NUM
Times
REGISTRY_L1_SQUELCH_BLOCKS_READ
Blocks
REGISTRY_L2_DESQUELCHES_NUM
Times
REGISTRY_L2_SQUELCH_BLOCKS_READ
Blocks
SPATIAL_SQUELCH_DESQUELCHES_NUM
Times
SPATIAL_SQUELCH_SQUELCH_BLOCKS_READ
Blocks
SUPERBLOCK_DESQUELCHES_NUM
Times
SUPERBLOCK_SQUELCH_BLOCKS_READ
Blocks
TEMPORAL_SQUELCH_DESQUELCHES_NUM
Times
TEMPORAL_SQUELCH_SQUELCH_BLOCKS_READ
Blocks
Statistics
Type
Description
Units
GATHER_FROM_NODE_LATENCY_NET
Time spent on responding to a stats gathering request (not including metadata)
Seconds/Sec
GATHER_FROM_NODE_LATENCY
Time spent responding to a stats gathering request (not including metadata)
Seconds/Sec
GATHER_FROM_NODE_SLEEP
Time spent in-between responding to a stats gathering request (not including metadata)
Seconds/Sec
TIMES_QUERIED_STATS
Number of times the node queried other nodes for stats
Times
TIMES_QUERIED
Number of times the node was queried for stats (not including metadata)
Times
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