show mpls cspf

Syntax

Display Multiprotocol Label Switching (MPLS) Constrained Shortest Path First (CSPF) statistics.

none	Display MPLS CSFP statistics.
instance `instance-name`	(Optional) Display MPLS CSPF information for the specified instance. If `instance-name` is omitted, MPLS CSPF information for the primary instance is displayed.
logical-system (all \| `logical-system-name`)	(Optional) Perform this operation on all logical systems or on a particular logical system.

view

Table 1 describes the output fields for the show mpls cspf command. Output fields are listed in the approximate order in which they appear.

Table 1: show mpls cspf Output Fields
Field Name	Field Description
Queue length	Number of LSPs queued for automatic path computation.
current	Current queue length.
maximum	Maximum queue length (high-water mark).
dequeued	Number of terminated computation attempts.
Paths	Counters for label-switched path computations.
total	Sum of the next four fields.
successful	Number of path computations that were successfully completed.
no route	Number of path computations that failed because the destination is unreachable.
Sys Error	Number of path computations that failed because of lack of memory.
CSPFs	Total number of CSPF computations. A single path might require multiple CSPF computations.
Time	Time, in seconds, required to perform the label-switched path computation.
Total	Total amount of time consumed by the CSPF path computation algorithm.
CSPFs	Total number of CSPF computations.
Avg per CSPF	Average amount of time required for each CSPF computation.
% of rpd	Percentage of routing process CPU used in the CSPF computation.

Command introduced before Junos OS Release 7.4.

instance instance-name option added in Junos OS Release 15.1.