| Metric | Description | Unit |
|---|---|---|
AuctioneerFailedCellStateRequests |
Cumulative number of cells the auctioneer failed to query for state. Emitted during each auction. | number |
AuctioneerFetchStatesDuration |
Time the auctioneer took to fetch state from all the cells when running its auction. Emitted during each auction. | ns |
AuctioneerLRPAuctionsFailed |
Cumulative number of LRP instances that the auctioneer failed to place on Diego cells. Emitted during each auction. | number |
AuctioneerLRPAuctionsStarted |
Cumulative number of LRP instances that the auctioneer successfully placed on Diego cells. Emitted during each auction. | number |
AuctioneerTaskAuctionsFailed |
Cumulative number of Tasks that the auctioneer failed to place on Diego cells. Emitted during each auction. | number |
AuctioneerTaskAuctionsStarted |
Cumulative number of Tasks that the auctioneer successfully placed on Diego cells. Emitted during each auction. | number |
LockHeld. v1-locks-auctioneer_lock |
Whether an auctioneeer holds the auctioneer lock: 1 means the lock is held, and 0 means the lock was lost. Emitted periodically by the active auctioneer. | 0 or 1 (boolean) |
LockHeldDuration. v1-locks-auctioneer_lock |
Time the active auctioneeer has held the auctioneer lock. Emitted periodically by the active auctioneer. | ns |
RequestCount |
Cumulative number of requests the auctioneer has handled through its API. Emitted periodically. | number |
RequestLatency |
Time the auctioneer took to handle requests to its API endpoints. Emitted when the auctioneer handles requests. | ns |
| Metric | Description | Unit |
|---|---|---|
BBSMasterElected |
Emitted once when the BBS is elected as master. | number (always 1) |
ConvergenceLRPDuration |
Time the BBS took to run its LRP convergence pass. Emitted every time LRP convergence runs. | ns |
ConvergenceLRPPreProcessingActualLRPsDeleted |
Cumulative number of times the BBS has detected and deleted a malformed ActualLRP in its LRP convergence pass. Emitted periodically. | number |
ConvergenceLRPPreProcessingMalformedRunInfos |
Cumulative number of times the BBS has detected a malformed DesiredLRP RunInfo in its LRP convergence pass. Emitted periodically. | number |
ConvergenceLRPPreProcessingMalformedSchedulingInfos |
Cumulative number of times the BBS has detected a malformed DesiredLRP SchedulingInfo in its LRP convergence pass. Emitted periodically. | number |
ConvergenceLRPPreProcessingOrphanedRunInfos |
Cumulative number of times the BBS has detected and deleted an orphaned DesiredLRP RunInfo in its LRP convergence pass. Emitted periodically. | number |
ConvergenceLRPRuns |
Cumulative number of times BBS has run its LRP convergence pass. Emitted periodically. | number |
ConvergenceTaskDuration |
Time the BBS took to run its Task convergence pass. Emitted every time Task convergence runs. | ns |
ConvergenceTaskRuns |
Cumulative number of times the BBS has run its Task convergence pass. Emitted periodically. | number |
ConvergenceTasksKicked |
Cumulative number of times the BBS has updated a Task during its Task convergence pass. Emitted periodically. | number |
ConvergenceTasksPruned |
Cumulative number of times the BBS has deleted a malformed Task during its Task convergence pass. Emitted periodically. | number |
CrashedActualLRPs |
Total number of LRP instances that have crashed. Emitted periodically. | number |
CrashingDesiredLRPs |
Total number of DesiredLRPs that have at least one crashed instance. Emitted periodically. | number |
Domain. <domain-name> |
Whether the <domain-name> domain is up-to-date, so that instances from that domain have been synchronized with DesiredLRPs for Diego to run. 1 means the domain is up-to-date, no data means it is not. Emitted periodically. |
0 or 1 (boolean) |
ETCDLeader |
Index of the leader node in the etcd cluster. Emitted periodically. | number |
ETCDRaftTerm |
Raft term of the etcd cluster. Emitted periodically. | number |
ETCDReceivedBandwidthRate |
Number of bytes per second received by the follower etcd node. Emitted periodically. | bytes |
ETCDReceivedRequestRate |
Number of requests per second received by the follower etcd node. Emitted periodically. | rate |
ETCDSentBandwidthRate |
Number of bytes per second sent by the leader etcd node. Emitted periodically. | bytes |
ETCDSentRequestRate |
Number of requests per second sent by the leader etcd node. Emitted periodically. | rate |
ETCDWatchers |
Number of watches set against the etcd cluster. Emitted periodically. | number |
EncryptionDuration |
Time the BBS took to ensure all BBS records are encrypted with the current active encryption key. Emitted each time a BBS becomes the active master. | ns |
LRPsClaimed |
Total number of LRP instances that have been claimed by some cell. Emitted periodically. | number |
LRPsDesired |
Total number of LRP instances desired across all LRPs. Emitted periodically. | number |
LRPsExtra |
Total number of LRP instances that are no longer desired but still have a BBS record. Emitted periodically. | number |
LRPsMissing |
Total number of LRP instances that are desired but have no record in the BBS. Emitted periodically. | number |
LRPsRunning |
Total number of LRP instances that are running on cells. Emitted periodically. | number |
LRPsUnclaimed |
Total number of LRP instances that have not yet been claimed by a cell. Emitted periodically. | number |
LockHeld. v1-locks-bbs_lock |
Whether a BBS holds the BBS lock: 1 means the lock is held, and 0 means the lock was lost. Emitted periodically by the active BBS server. | 0 or 1 (boolean) |
LockHeldDuration. v1-locks-bbs_lock |
Time the active BBS has held the BBS lock. Emitted periodically by the active BBS server. | ns |
MetricsReportingDuration |
Time it took to report periodic metrics. | ns |
MigrationDuration |
Time the BBS took to run migrations against its persistence store. Emitted each time a BBS becomes the active master. | ns |
RequestCount |
Cumulative number of requests the BBS has handled through its API. Emitted periodically. | number |
RequestLatency |
Time the BBS took to handle requests to its API endpoints. Emitted when the BBS API handles requests. | ns |
TasksCompleted |
Total number of Tasks that have completed. Emitted periodically. | number |
TasksPending |
Total number of Tasks that have not yet been placed on a cell. Emitted periodically. | number |
TasksResolving |
Total number of Tasks locked for deletion. Emitted periodically. | number |
TasksRunning |
Total number of Tasks running on cells. Emitted periodically. | number |
| Metric | Description | Unit |
|---|---|---|
LockHeld. v1-locks-converge_lock |
Whether a converger holds the convergence lock: 1 means the lock is held, and 0 means the lock was lost. Emitted periodically by the active converger. | 0 or 1 (boolean) |
LockHeldDuration. v1-locks-converge_lock |
Time the active converger has held the convergence lock. Emitted periodically by the active converger. | ns |
| Metric | Description | Unit |
|---|---|---|
CapacityRemainingContainers |
Remaining number of containers this cell can host. Emitted periodically. | number |
CapacityRemainingDisk |
Remaining amount of disk available for this cell to allocate to containers. Emitted periodically. | bytes |
CapacityRemainingMemory |
Remaining amount of memory available for this cell to allocate to containers. Emitted periodically. | bytes |
CapacityTotalContainers |
Total number of containers this cell can host. Emitted periodically. | number |
CapacityTotalDisk |
Total amount of disk available for this cell to allocate to containers. Emitted periodically. | bytes |
CapacityTotalMemory |
Total amount of memory available for this cell to allocate to containers. Emitted periodically. | bytes |
ContainerCount |
Number of containers hosted on the cell. Emitted periodically. | number |
GardenContainerCreationDuration |
Time the rep's Garden backend took to create a container. Emitted after every successful container creation. (Deprecated) | ns |
GardenContainerCreationSucceededDuration |
Time the rep's Garden backend took to create a container. Emitted after every successful container creation. | ns |
GardenContainerCreationFailedDuration |
Time the rep's Garden backend took to create a container. Emitted after every failed container creation. | ns |
GardenContainerDestructionSucceededDuration |
Time the rep's Garden backend took to destroy a container. Emitted after every successful container destruction. | ns |
GardenContainerDestructionFailedDuration |
Time the rep's Garden backend took to destroy a container. Emitted after every failed container destruction. | ns |
RepBulkSyncDuration |
Time the cell rep took to synchronize the ActualLRPs it has claimed with its actual garden containers. Emitted periodically by each rep. | ns |
StalledGardenDuration |
Time the rep is waiting on its garden backend to become healthy during startup. Emitted only if garden not responsive when the rep starts up. | ns |
StrandedEvacuatingActualLRPs |
Evacuating ActualLPRs that timed out during the evacuation process. Emitted when evacuation doesn't complete successful. | number |
UnhealthyCell |
Whether the cell has failed to pass its healthcheck against the garden backend. 0 signifies healthy, and 1 signifies unhealthy. Emitted periodically. | 0 or 1 (boolean) |
VolmanMountDuration |
Time volman took to mount a volume. Emitted by each rep when volumes are mounted. | ns |
VolmanMountDurationFor |
Time volman took to mount a volume with a specific volume driver. Emitted by each rep when volumes are mounted. | ns |
VolmanMountErrors |
Count of failed volume mounts. Emitted periodically by each rep. | number |
VolmanUnmountDuration |
Time volman took to unmount a volume. Emitted by each rep when volumes are mounted. | ns |
VolmanUnmountDurationFor |
Time volman took to unmount a volume with a specifc volume driver. Emitted by each rep when volumes are mounted. | ns |
VolmanUnmountErrors |
Count of failed volume unmounts. Emitted periodically by each rep. | number |
| Metric | Description | Unit |
|---|---|---|
AddressCollisions |
Number of detected conflicting routes. A conflicting route is a set of two distinct instances with the same IP address on the routing table. | number |
LockHeld. v1-locks-route_emitter_lock |
Whether a route-emitter holds the route-emitter lock: 1 means the lock is held, and 0 means the lock was lost. Emitted periodically by the active route-emitter. | 0 or 1 (boolean) |
LockHeldDuration. v1-locks-route_emitter_lock |
Time the active route-emitter has held the route-emitter lock. Emitted periodically by the active route-emitter. | ns |
MessagesEmitted |
Cumulative number of messages the route-emitter sends over NATS to the gorouter. | number |
RouteEmitterSyncDuration |
Time the active route-emitter took to perform its synchronization pass. Emitted periodically. | ns |
RoutesRegistered |
Cumulative number of route registrations emitted from the route-emitter as it reacts to changes to LRPs. | number |
RoutesSynced |
Cumulative number of route registrations emitted from the route-emitter during its periodic route-table synchronization. | number |
RoutesTotal |
Number of routes in the route-emitter's routing table. Emitted periodically. | number |
RoutesUnregistered |
Cumulative number of route unregistrations emitted from the route-emitter as it reacts to changes to LRPs. | number |
ConsulDownMode |
Whether the route-emitter is able to connect with the consul correctly | 0 or 1 boolean |
| Metric | Description | Unit |
|---|---|---|
ssh-connections |
Total number of SSH connections an SSH proxy has established. Emitted periodically by each SSH proxy. | number |
These metrics are automatically emitted by dropsonde on all the Diego components.
| Metric | Description | Unit |
|---|---|---|
memoryStats.lastGCPauseTimeNS |
Amount of time the Golang process paused for garbage collection. | ns |
memoryStats.numBytesAllocatedHeap |
Number of bytes the Golang process has allocated on the heap. | bytes |
memoryStats.numBytesAllocatedStack |
Number of bytes the Golang process has allocated on the stack. | bytes |
memoryStats.numBytesAllocated |
Total number of bytes allocated by the Golang process. | bytes |
memoryStats.numFrees |
Number of memory deallocations the Golang process has performed. | number |
memoryStats.numMallocs |
Number of memory allocations the Golang process has performed. | number |
numCPUS |
Number of CPU cores available for the Golang process to use. | ns |
numGoRoutines |
Number of goroutines the Golang process is running. | number |