ExtremeSwitching (EXOS)

Expand all | Collapse all

Can we see route table changes in a log entry?, can't seem to get this to work

  • 1.  Can we see route table changes in a log entry?, can't seem to get this to work

    Posted 11-16-2018 13:21
    * IW-Cologix-Core-Switch.2 # sh log configuration filter "DefaultFilter"

    Log Filter Name: DefaultFilter
    I/ Severity
    E Component SubComponent Condition CEWNISVD
    - ----------- ------------ ----------------------- --------
    I All ********

    should i be able to a log entry when route table changes?



  • 2.  RE: Can we see route table changes in a log entry?, can't seem to get this to work

    Posted 11-23-2018 00:39
    Basically, EXOS switch does not generate any debug level logs.
    Any changes in the routing table is logged with debug level, so you will not see them.

    To enable log debug mode, below command is needed.

    enable log debug-mode[/code]
    But still you should add which log component to be logged on ems configuration.
    Checking out log counters will lead you what component you'd like to add.
    For an example, below is a log counters of RtMgr.WalkInfoAdd on which I think you're intersted.

    * EXTR-8F-EXSi-LAB-Core.51 # show log counters RtMgr.WalkInfoAdd
    Component SubComponent Condition Severity Occurred I Ntfd Last Notified Time
    ----------- ------------ ----------------------- ------------- -------- - ---- ----------------------
    RtMgr WalkInfoAdd Debug-Data 91 Y 49 11/23/2018 10:28:35.20

    If you see counters increased here, you can add that component with a CLI command below.

    configure log filter DefaultFilter add events RtMgr.WalkInfoAdd [/code]Then you will see some related logs like,

    11/23/2018 10:28:35.20