show isis spf-logs
Use this command to display the Shortest Path First (SPF) related information. It also display Partial Route Calculation (PRC) related information only when prc-interval-exp is enabled.
Command Syntax
show isis (WORD|) spf-logs (level-1|level-2|level-1-2)
Parameters
WORD
Routing area tag.
level-1
Level 1 only.
level-2
Level 2 only.
level-1-2
Level 1-2
Command Mode
Exec mode, Privileged exec mode
Applicability
This command was introduced before OcNOS version 3.0.
Example
#show isis spf-logs level-1
Tag 1: VRF : default
Level-1 spf logs:
Next SPF is not scheduled yet
SPF schedule delay min 0 secs 500 msecs
SPF schedule delay max 50 secs 0 msecs
SPF algorithm executed 5 times
SPF algorithm last executed 00:05:06.106 ago
PRC logs:
Next PRC is not scheduled yet
PRC schedule delay min 16 secs 0 msecs
PRC schedule delay max 65 secs 0 msecs
PRC algorithm executed 2 times
PRC algorithm last executed 00:03:58.256 ago
Last modified date: 08/28/2023