From: David Santeramo (dsanteramoIZZATyahoo.com)
Date: Tue Jan 21 2003 - 20:20:15 EST
Do you have multiple VRs on the same box? I had a
issue where the third VR was causing the CSS to
failover and back again.
We removed the third VR and everything has been fine
--- "C. Jeff Lawson" <jlawsonIZZATlightsurf.com> wrote:
> Hopefully someone has already seen this one, but I
> have the following:
> 2 CSS 11150 (2 GBIC interfaces 1000baseSX) running
> in failover mode
> Running 5.00 Build 70
> Here is what I am seeing:
> CSS1 will run happily for a while (actually just
> started failing last
> week), then suddenly fail over to CSS2 for no
> apparent reason. Cisco
> has been baffled by the lack of info in the logs,
> there is not any
> reasons given for the failover. After running on
> the second box for a
> period of time (varies) there will be a failure back
> to the first box.
> We have a single crossover cable (100Mb Ethernet)
> between the boxes. I
> have run a sniffer between them (on the redundancy
> link) and have caught
> the primary unit not responding for over 1 minute.
> The VRRP backup
> timer is set to 20 seconds.
> I have tried to remove Gigabit Flow control issues
> by moving the
> connections over to a 100Mb port, but still are
> seeing the failures.
> I just heard from a colleague that he has recently
> been told of other
> sites having the same issue... Anyone had this
> Cisco has issued a replacement unit, but I am not at
> all confident that
> our problem will go away.
> Thanks for your help...
> C. Jeff Lawson <jlawsonIZZATlightsurf.com>
> The Load Balancing Mailing List
> Archive: http://vegan.net/lb/archive
> LBDigest: http://lbdigest.com
> MRTG with SLB: http://vegan.net/MRTG
> Hosted by: http://www.tokkisystems.com
Do you Yahoo!?
Yahoo! Mail Plus - Powerful. Affordable. Sign up now.
The Load Balancing Mailing List
MRTG with SLB: http://vegan.net/MRTG
Hosted by: http://www.tokkisystems.com
This archive was generated by hypermail 2.1.4 : Tue Jan 21 2003 - 20:27:37 EST