display spbm common statistics
Use display spbm common statistics to display global SPBM statistics.
Syntax
In standalone mode:
display spbm common statistics [ slot slot-number ]
In IRF mode:
display spbm common statistics [ chassis chassis-number slot slot-number ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
slot slot-number: Specifies a card by its slot number. If you do not specify a slot, the command displays global SPBM statistics for all cards. (In standalone mode.)
chassis chassis-number slot slot-number: Specifies a card on an IRF member device. The chassis-number argument represents the member ID of the IRF member device. The slot-number argument represents the slot number of the card. If you do not specify a slot, the command displays global SPBM statistics for all cards in the IRF fabric. (In IRF mode.)
Examples
# Display global SPBM statistics.
<Sysname> display spbm common statistics UMACReDRVCount : 0 MMACReDRVCount : 0 ActiveFail : 0 AllocMsgFail : 0 RTMsgTypeError : 0 WriteQueFail : 0 SyncRTMsgFail : 0 CommMsgTypeError : 0 ComQueMsgTypeError: 0 TimerQueMsgTypeError: 0 EpochNumber : 0 GetBMACNumber : 1 GetBMACFail : 0 SetIfNumber : 6 AgeIfNumber : 0 SetIfErrNumber : 0
Table 9: Command output
Field | Description |
|---|---|
UMACReDRVCount | Number of unicast MAC entries refreshed to the driver. |
MMACReDRVCount | Number of multicast MAC entries refreshed to the driver. |
ActiveFail | Number of failures for the standby MPU to take over the active MPU role. |
AllocMsgFail | Number of memory allocation failures. |
RTMsgTypeError | Number of routing messages received with a message type error. |
WriteQueFail | Number of queue write failures. |
SyncRTMsgFail | Number of routing message synchronization failures. |
CommMsgTypeError | Number of messages received with a message type error. |
ComQueMsgTypeError | Number of messages with a queue type error. |
TimerQueMsgTypeError | Number of timer queue messages with a message type error. |
EpochNumber | Number of global SPBM process reinitiations. If the timestamp of an entry is less than this value, the entry is deleted. |
GetBMACNumber | Number of attempts to get B-MAC addresses from the driver. |
GetBMACFail | Number of failures to get B-MAC addresses from the driver. |
SetIfNumber | Number of SPBM enabling attempts on the interface. |
AgeIfNumber | Number of age-outs on the interface. |
SetIfErrNumber | Number of failures to set interfaces in the driver. |