Explanation of messages in swlog

[strelok]

Hello ALL,

Could you explain these messages ?
What does it mean ?

TUE FEB 11 14:40:17 2014 INTERFACE debug1 CRITICAL ERROR !!!!!! CMM DATABSASE IS NOT IN SYNC
TUE FEB 11 14:40:17 2014 INTERFACE debug1 Recieved: UDLD_STATS for slot = 2
TUE FEB 11 14:40:34 2014 INTERFACE debug1 Recieved: UDLD_STATS for slot = 1
TUE FEB 11 14:40:37 2014 INTERFACE debug1 Recieved: UDLD_STATS for slot = 2
TUE FEB 11 14:40:37 2014 INTERFACE debug1 CRITICAL ERROR !!!!!! CMM DATABSASE IS NOT IN SYNC
TUE FEB 11 14:40:37 2014 INTERFACE debug1 Recieved: UDLD_STATS for slot = 2
TUE FEB 11 14:40:54 2014 INTERFACE debug1 Recieved: UDLD_STATS for slot = 1
TUE FEB 11 14:40:57 2014 INTERFACE debug1 Recieved: UDLD_STATS for slot = 2

[silvio]

did you have activated UDLD?
you should have a look into the actual releasenotes (for newest release in your version). There you can check if between your used image and the actual one this messages are found/solved.
Otherwise you can try to find a maintanance window for update...
If there is no chance you must open a ticket at ALU.
Silvio

[strelok]

Hello Silvio.

Thank you very much for your support !

Yes, we have UDLD enabled and seems for UDLD these messages are normal.

Concerning to message about CMM I made synchronization "copy working certified flash syncro" and messages stopped.

Also, I checked Release Notes and did not find similar issues.

[devnull]

This are debug1 Level messages, afaik is a log level info the default configuration for newer releases. So check whether this is by design or maybe from older releases.
I have seen strange errors on devices that were upgraded and kept an old loglevel

[strelok]

Hello devnull,

You are right, these message are result of command:

swlog appid interface level debug1

I increased log level for appid interface because we had problem with UDLD protocol.
We have 8 x 9702E switches that connected whith each other by ERP ring.
Each switch in ERP connected to his neighbour by LAG (8 x 10 GB).
Each interface in LAG has enabled UDLD protocol.

So we had flapping links in LAG by UDLD protocol by uknown reason daily.

Message in Omnivista "1008 is shutdown by a feature due to violation (bitmap: bEniSecurityPortUDLD)

We cleared optical patches in LAGs and most of links stopped flapping.
But we still had prolem with one LAG.

That's why I inreased log level.

After this I saw messages: INTERFACE debug1 CRITICAL ERROR !!!!!! CMM DATABSASE IS NOT IN SYNC

And as I wrote after performing command "copy working certified flash syncro" problem has gone.

[devnull]

I'd guess that "INTERFACE debug1 CRITICAL ERROR !!!!!! CMM DATABSASE IS NOT IN SYNC" means you have changed interface config, (e.g. udld or vlan or ...) but not written and/or synced that to the (secondary) cmm.. which explains why it is gone after a write memory.

As it is a debug1 level message i would not stress that to much