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Internal statistics.
Internal application control statistics.
Number of bytes fed into the application analyzer engine.
Unsigned 64-bit integer
Bytes
Counter
/internal/appctrl/analyzed_bytes
Number of chunks of data fed into the application analyzer engine.
Unsigned 64-bit integer
Chunks
Counter
/internal/appctrl/analyzed_chunks
Data plane watchdog statistics.
Number of times the data plane watchdog has checked that no threads appear to be blocked.
Unsigned 64-bit integer
Times
Counter
/internal/dataplane_watchdog/health_checks
Maximum duration for a single task for any thread as detected by the data plane watchdog.
Unsigned 32-bit integer
Milliseconds
Max
/internal/dataplane_watchdog/max_task_duration
Data plane watchdog per thread statistics.
Low level device input/output statistics.
Current average input burst size.
Unsigned 32-bit integer
Millipackets
Momentaneous
/internal/dev_io/[..n]/input_burst_size
Packets discarded after reading from the device due to system resource exhaustion or system overload.
Unsigned 64-bit integer
Packets
Counter
/internal/dev_io/[..n]/input_drops
Packets received without RSS hash.
Unsigned 64-bit integer
Packets
Counter
/internal/dev_io/[..n]/non_rss
Packets discarded due to failure to send them to the device.
Unsigned 64-bit integer
Packets
Counter
/internal/dev_io/[..n]/output_drops
Number of packets handled by this entity.
Unsigned 64-bit integer
Packets
Counter
/internal/dev_io/[..n]/packets
Flow classification statistics.
Flow HA statistics.
Current number of HA synchronizable flows that has not been synchronized.
Unsigned 32-bit integer
Flows
Momentaneous
/internal/flow/ha/not_synced
1.3.6.1.4.1.5089.3.2.2005.2040.2010.1005[.0] (STREAM-MIB)
ssmHAFlowNotSynced
Unsigned32
Current number of HA synchronizable flows that has been successfully synchronized.
Unsigned 32-bit integer
Flows
Momentaneous
/internal/flow/ha/synced
1.3.6.1.4.1.5089.3.2.2005.2040.2010.1015[.0] (STREAM-MIB)
ssmHAFlowSynced
Unsigned32
Current number of HA synchronizable flow that failed to be synchronized.
Unsigned 32-bit integer
Flows
Momentaneous
/internal/flow/ha/sync_failed
1.3.6.1.4.1.5089.3.2.2005.2040.2010.1010[.0] (STREAM-MIB)
ssmHAFlowSyncFailed
Unsigned32
Number of flows currently being synchronized to the peer.
Unsigned 32-bit integer
Flows
Momentaneous
/internal/flow/ha/syncing
1.3.6.1.4.1.5089.3.2.2005.2040.2010.1020[.0] (STREAM-MIB)
ssmHAFlowSyncing
Unsigned32
Flow setup statistics.
Flow setup attempts that did not result in a flow being setup (counting 'reject' and 'drop' flows as 'not being setup').
Unsigned 32-bit integer
Attempts
Counter
/internal/flow/setup/failed
Flow setup attempts that resulted in a new flow (not counting 'drop' flows).
Unsigned 32-bit integer
Attempts
Counter
/internal/flow/setup/successful
Flow teardown statistics.
Flows forcibly closed due to space constraints.
Unsigned 32-bit integer
Flows
Counter
/internal/flow/teardown/overflow
Number of flow timeouts.
Unsigned 32-bit integer
Flows
Counter
/internal/flow/teardown/timeout
Flow update statistics.
Flow updates that caused the flow to be closed.
Unsigned 32-bit integer
Updates
Counter
/internal/flow/updates/failed
Flow updates that caused the flow to be reopened.
Unsigned 32-bit integer
Updates
Counter
/internal/flow/updates/reopen
Flow updates that made no change to the flow.
Unsigned 32-bit integer
Updates
Counter
/internal/flow/updates/spurious
Successful flow updates done.
Unsigned 32-bit integer
Updates
Counter
/internal/flow/updates/successful
High Availability troubleshooting statistics.
Current maximum delay of HA heart-beats in internal queues in milliseconds.
Unsigned 32-bit integer
Ms
Momentaneous
/internal/ha/ha_hb_delay
1.3.6.1.4.1.5089.3.2.2040.2010.1005[.0] (STREAM-MIB)
ssmHAIntHBDelay
Unsigned32
Number of HA messages sent from data plane to control plane.
Unsigned 32-bit integer
Messages
Counter
/internal/ha/ha_msgs_to_ctrlplane
1.3.6.1.4.1.5089.3.2.2040.2010.1010[.0] (STREAM-MIB)
ssmHAIntMessagesToCtrlPlane
Unsigned32
High Availability dependency system statistics.
HA objects delayed due to dependencies that later resolved successfully.
Unsigned 32-bit integer
Objects
Counter
/internal/ha/dep/delayed_resolved
1.3.6.1.4.1.5089.3.2.2040.2010.2010.1010[.0] (STREAM-MIB)
ssmHAIntDepDelayedResolved
Unsigned32
HA objects with dependencies that could be resolved directly by querying the cache.
Unsigned 32-bit integer
Objects
Counter
/internal/ha/dep/direct_resolved
1.3.6.1.4.1.5089.3.2.2040.2010.2010.1005[.0] (STREAM-MIB)
ssmHAIntDepDirectResolved
Unsigned32
Number of HA objects dropped due to resource shortage in the dependency system.
Unsigned 32-bit integer
Objects
Counter
/internal/ha/dep/dropped
1.3.6.1.4.1.5089.3.2.2040.2010.2010.1020[.0] (STREAM-MIB)
ssmHAIntDepDropped
Unsigned32
Number of HA objects replaced while waiting for dependencies to be resolved.
Unsigned 32-bit integer
Objects
Counter
/internal/ha/dep/replaced
1.3.6.1.4.1.5089.3.2.2040.2010.2010.1025[.0] (STREAM-MIB)
ssmHAIntDepReplaced
Unsigned32
HA objects that timed out while waiting for dependencies to be resolved.
Unsigned 32-bit integer
Objects
Counter
/internal/ha/dep/timeout
1.3.6.1.4.1.5089.3.2.2040.2010.2010.1015[.0] (STREAM-MIB)
ssmHAIntDepTimeout
Unsigned32
Internal communication statistics.
Number of packets that has been dropped instead of forwarded to control plane due to congestion in the generic control plane channel.
Unsigned 32-bit integer
Packets
Counter
/internal/ipc/ctrlplane_channel_congestion_drops
Number of packets that has been dropped instead of forwarded to control plane due to congestion on a specific socket.
Unsigned 32-bit integer
Packets
Counter
/internal/ipc/ctrlplane_congestion_drops
Number of connections from control plane processes to the data plane.
Unsigned 32-bit integer
Connections
Momentaneous
/internal/ipc/ctrlplane_conns
Number of packets that has been dropped instead of forwarded to control plane to avoid overloading the control plane with more packets than it can handle.
Unsigned 32-bit integer
Packets
Counter
/internal/ipc/ctrlplane_ratelim_drops
Total number of HA packets received by slow-path.
Unsigned 32-bit integer
Packets
Counter
/internal/ipc/hactrl_in
Number of CTRL packets received by slow-path from user-space (config changes, dynamic rules, CLI commands and more).
Unsigned 32-bit integer
Packets
Counter
/internal/ipc/spctrl_in
Ticks consumed by CTRL packets (config changes, dynamic rules, CLI commands and more).
Unsigned 32-bit integer
Ticks
Counter
/internal/ipc/spctrl_ticks
Number of packets dropped in slow-path due to the device being HA inactive.
Unsigned 32-bit integer
Packets
Counter
/internal/ipc/sp_ha_inactive_drops
1.3.6.1.4.1.5089.3.2.2040.2010.1015[.0] (STREAM-MIB)
ssmHAIntSPInactiveDrops
Counter32
Number of packets dropped in slow-path, by the early filter, due to the device being HA inactive.
Unsigned 32-bit integer
Packets
Counter
/internal/ipc/sp_ha_inactive_early_drops
1.3.6.1.4.1.5089.3.2.2040.2010.1020[.0] (STREAM-MIB)
ssmHAIntSPInactiveEarlyDrops
Counter32
Logs dropped in slow path due to rate limiting.
Unsigned 32-bit integer
Logs
Counter
/internal/ipc/sp_log_drops
Number of packets lost due to a full queue to slow-path.
Unsigned 32-bit integer
Packets
Counter
/internal/ipc/spqueue_overflow
Ticks consumed by flow setup/update operation.
Unsigned 32-bit integer
Ticks
Counter
/internal/ipc/spupd_ticks
Current RCU period, will increase by one every time that the internal state of data plane is changed.
Unsigned 32-bit integer
Counter
/internal/ipc/rcu_period
Ticks consumed by RCU events.
Unsigned 32-bit integer
Ticks
Counter
/internal/ipc/rcu_ticks
Number of slow path events served, typically timer shots.
Unsigned 32-bit integer
Times
Counter
/internal/ipc/sp_events
Number of ticks (internal time unit) consumed by slow path events.
Unsigned 32-bit integer
Ticks
Counter
/internal/ipc/sp_event_ticks
Troubleshooting statistics for fragmentation from control plane to data plane.
Total number of packet reassemblies on packet channel between control plane and data plane that has failed due to timeout.
Unsigned 64-bit integer
Reassemblies
Counter
/internal/ipc/ctrlplane_frag/frags_reass_timeout
Total number of packet fragments received on packet channel between control plane and data plane.
Unsigned 64-bit integer
Fragments
Counter
/internal/ipc/ctrlplane_frag/frags_recv
Total number of packet fragments received OK on packet channel between control plane and data plane.
Unsigned 64-bit integer
Fragments
Counter
/internal/ipc/ctrlplane_frag/frags_recv_ok
Total number of failed packet reassemblies on packet channel between control plane and data plane.
Unsigned 64-bit integer
Reassemblies
Counter
/internal/ipc/ctrlplane_frag/frags_reass_fail
Total number of packets reassembled OK on packet channel between control plane and data plane.
Unsigned 64-bit integer
Reassemblies
Counter
/internal/ipc/ctrlplane_frag/frags_reass_ok
Number of fragmented packets on packet channel between control plane and data plane that has been discarded due to an error when rebuilding the original message.
Unsigned 32-bit integer
Failures
Counter
/internal/ipc/ctrlplane_frag/frag_rebuild_fail
Number of fragmented packets on packet channel between control plane and data plane that has been discarded due to lack of buffers when rebuilding the original message.
Unsigned 32-bit integer
Failures
Counter
/internal/ipc/ctrlplane_frag/frag_rebuild_fail_no_buf
Caching memory allocator.
Cachable objects allocated for the back-end memory manager.
Unsigned 64-bit integer
Times
Counter
/internal/memcache/allocs
Allocations fulfilled by the cache.
Unsigned 64-bit integer
Times
Counter
/internal/memcache/cached_allocs
Objects cached when freed.
Unsigned 64-bit integer
Times
Counter
/internal/memcache/cached_frees
Cachable objects freed to the back-end memory manager.
Unsigned 64-bit integer
Times
Counter
/internal/memcache/frees
Large allocations just passed through to the back-end memory manager.
Unsigned 64-bit integer
Times
Counter
/internal/memcache/oversized_allocs
An entry in the packet account statistics table.
Packet account entry index.
32-bit integer
Momentaneous
1.3.6.1.4.1.5089.3.2.2040.3010.1.1[.n] (STREAM-MIB)
ssmPktAccIndex
Integer32
Packet account name.
String
1.3.6.1.4.1.5089.3.2.2040.3010.1.2[.n] (STREAM-MIB)
ssmPktAccName
DisplayString
Internal job scheduling statistics.
Job scheduling statistics grouped per priority.
Maximum length of the per core the slow path event spillover queue for this priority.
Unsigned 32-bit integer
Events
Max
/internal/sched/per_prio/[..n]/sp_event_max_spill_q_len
Number of slow path events handled via a slower mechanism to provide reliability when the ordinary scheduling queue is full.
Unsigned 32-bit integer
Times
Counter
/internal/sched/per_prio/[..n]/sp_event_spillover
Current length of the longest per core slow path event spillover queue for this priority.
Unsigned 32-bit integer
Events
Momentaneous
/internal/sched/per_prio/[..n]/sp_event_spill_q_len
Sum of the current lengths of all per core slow path event spillover queues for this priority.
Unsigned 32-bit integer
Events
Momentaneous
/internal/sched/per_prio/[..n]/sp_event_spill_q_len_tot
Session counter table.
Session counter name.
String
/internal/session_counters/[..n]/name
1.3.6.1.4.1.5089.3.2.2040.3050.1.2[.n] (STREAM-MIB)
ssmSessionCounterName
DisplayString
Subsystem statistics.
Data plane tag timer statistics.
Current number of tag timers.
Unsigned 32-bit integer
Timers
Momentaneous
/internal/tag_timer/cur
1.3.6.1.4.1.5089.3.2.2040.2200.1010[.0] (STREAM-MIB)
ssmTagTimerCur
Unsigned32
Highest current number of timers per tag.
Unsigned 32-bit integer
Timers
Momentaneous
/internal/tag_timer/cur_max_[..n]
1.3.6.1.4.1.5089.3.2.2040.2200.3020.1.1010[.n] (STREAM-MIB)
ssmTagTimerCurMax
Unsigned32
Mean of the current number of timers per tag.
Unsigned 32-bit integer
Timers
Momentaneous
/internal/tag_timer/cur_mean
1.3.6.1.4.1.5089.3.2.2040.2200.1020[.0] (STREAM-MIB)
ssmTagTimerCurMean
Unsigned32
Median of the current number of timers per tag.
Unsigned 32-bit integer
Timers
Momentaneous
/internal/tag_timer/cur_median
1.3.6.1.4.1.5089.3.2.2040.2200.1030[.0] (STREAM-MIB)
ssmTagTimerCurMedian
Unsigned32
Lowest current number of timers per tag.
Unsigned 32-bit integer
Timers
Momentaneous
/internal/tag_timer/cur_min_[..n]
1.3.6.1.4.1.5089.3.2.2040.2200.3010.1.1010[.n] (STREAM-MIB)
ssmTagTimerCurMin
Unsigned32
Number of tags that support tag timers.
Unsigned 32-bit integer
Tags
Counter
/internal/tag_timer/tags
1.3.6.1.4.1.5089.3.2.2040.2200.1110[.0] (STREAM-MIB)
ssmTagTimerNumTags
Counter32
Number of system timers that has expired.
Unsigned 32-bit integer
Timers
Counter
/internal/tag_timer/sys_timers_expired
1.3.6.1.4.1.5089.3.2.2040.2200.1180[.0] (STREAM-MIB)
ssmTagTimerSysTimersExired
Counter32
Number of tag timers that has expired.
Unsigned 32-bit integer
Timers
Counter
/internal/tag_timer/tag_timers_expired
1.3.6.1.4.1.5089.3.2.2040.2200.1190[.0] (STREAM-MIB)
ssmTagTimerTagTimersExired
Counter32
Total number of tag timers.
Unsigned 32-bit integer
Timers
Counter
/internal/tag_timer/tot
1.3.6.1.4.1.5089.3.2.2040.2200.1210[.0] (STREAM-MIB)
ssmTagTimerTot
Counter32
Highest total number of timers per tag.
Unsigned 32-bit integer
Timers
Momentaneous
/internal/tag_timer/tot_max_[..n]
1.3.6.1.4.1.5089.3.2.2040.2200.3040.1.1010[.n] (STREAM-MIB)
ssmTagTimerTotMax
Unsigned32
Mean of the total number of timers per tag.
Unsigned 32-bit integer
Timers
Momentaneous
/internal/tag_timer/tot_mean
1.3.6.1.4.1.5089.3.2.2040.2200.1220[.0] (STREAM-MIB)
ssmTagTimerTotMean
Unsigned32
Median of the total number of timers per tag.
Unsigned 32-bit integer
Timers
Momentaneous
/internal/tag_timer/tot_median
1.3.6.1.4.1.5089.3.2.2040.2200.1230[.0] (STREAM-MIB)
ssmTagTimerTotMedian
Unsigned32
Lowest total number of timers per tag.
Unsigned 32-bit integer
Timers
Momentaneous
/internal/tag_timer/tot_min_[..n]
1.3.6.1.4.1.5089.3.2.2040.2200.3030.1.1010[.n] (STREAM-MIB)
ssmTagTimerTotMin
Unsigned32
TCP statistics.
Duplicate TCP acks sent out in response to out of order segments received.
Unsigned 32-bit integer
Packets
Counter
/internal/tcp/dup_acks_sent
1.3.6.1.4.1.5089.3.2.2040.2220.1020[.0] (STREAM-MIB)
ssmTCPDupAcksSent
Counter32
New receive window memory allocation attempt.
Unsigned 32-bit integer
Attempts
Counter
/internal/tcp/rcv_mem_alloc
1.3.6.1.4.1.5089.3.2.2040.2220.1025[.0] (STREAM-MIB)
ssmTCPRcvMemAlloc
Counter32
System tick statistics.
System tick update statistics.
Max system tick update.
32-bit integer
Ticks
Max
/internal/tick/update/max
1.3.6.1.4.1.5089.3.2.2040.2230.2100.1050[.0] (STREAM-MIB)
ssmIntTickUpdateMax
Integer32
System tick update interval entry.
System tick update interval row index.
32-bit integer
Momentaneous
1.3.6.1.4.1.5089.3.2.2040.2230.2100.3030.1.1[.n] (STREAM-MIB)
ssmIntTickUpdateIvalIndex
Integer32
System tick update interval limit.
String
1.3.6.1.4.1.5089.3.2.2040.2230.2100.3030.1.2[.n] (STREAM-MIB)
ssmIntTickUpdateIvalLimit
DisplayString
Updates falling into this system tick update interval.
Unsigned 64-bit integer
Times
Counter
/internal/tick/update/ival/[..n]/hits
1.3.6.1.4.1.5089.3.2.2040.2230.2100.3030.1.1010[.n] (STREAM-MIB)
ssmIntTickUpdateIvalHits
Counter64
