[f-nsp] MLXe experience MR2 switchover (Active rebooted)

[Youssef Bengelloun-Zahr]

Hello Community,

I have an MLXe-4 (IronWare : Version 5.3.0cT163) with two MR2-X modules
that experienced an MR switchover for no apparent reason :

SSH at er01.par02#sh module
        Module                             Status      Ports  Starting MAC
M1 (left): BR-MLX-MR2-X Management Module     Standby (Ready State)
M2 (right): BR-MLX-MR2-X Management Module     Active


SSH at XX.XXX#sh redundancy

=== MP Redundancy Settings ===
Default Active Slot = M1 (left)
Running-Config Sync Period = 7 seconds

=== MP Redundancy Statistics ===

Current Active Session:
Active Slot = M2 (right), Standby Slot = M1 (left) (Ready State),
Switchover Cause = No Switchover
Start Time = 00:17:45 GMT+00 Thu Sep 20 2012


Previous Active Session #1:
Active Slot = M1 (left), Standby Slot = M2 (right), Switchover Cause =
Active Rebooted
Start Time = 09:43:52 GMT+00 Fri Sep 14 2012
, End Time = 00:17:45 GMT+00 Thu Sep 20 2012


This was confirmed by logs :

Sep 20 00:17:59:A:System: Management module at slot M2 state changed from
standby to active due to Active reboot


I opened a ticket with Brocade support but wanted to know if anyone
experienced the same problem out there ?

Trying to understand here as the given reason doesn't give any kind of a
clue.

Regards.

-- 
Youssef BENGELLOUN-ZAHR
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://puck.nether.net/pipermail/foundry-nsp/attachments/20120920/85f80c67/attachment.html>