From: Jain, Rajeev - Contingent Staff (rajeev.jain.contractor@bcbsa.com)
Date: Thu Oct 02 2003 - 17:15:55 EDT
Just to a few more lines
We discovered that we ran out of licenses on our checkpoint
firewall during this testing.
We also see that 4 additional hosts are detected by the
firewall
Can anyone think out of the box and consider that this might
be the cause of the issue?
Rajeev
-----Original Message-----
From: Jain, Rajeev - Contingent Staff
Sent: Thursday, October 02, 2003 12:27 PM
To: 'sunmanagers@sunmanagers.org'
Subject: question about maunal
failover?
Managers,
I have a question about a test which I
performed a few days ago and failed
Considering that I have 2 boxes i.e. CC01
and CC02 with 2 (qfe0 and qfe3) interfaces running MQ Series
Here is what we have done
Shutdown MQ Series Server on CC01
Shutdown network interface (qfe0) and export
the disk group (cc01dg) on CC01
Import disk group (cc01dg) and replace
network interface (qfe3) on CC02
Start MQ Series server on CC02, test and
verify MQ
Shutdown MQ Series server on CC02
Replace original settings of network
interface (qfe3) and export disk group (cc01dg) on CC02
Import disk group (cc01dg) and start network
interface (qfe0) with original settings on CC01
Start MQ Series server, test and verify MQ
Shutdown MQ Series Server on CC02
Backup MQ Application and Data to a file
system for immediate restore
Shutdown network interface (qfe0) and export
the disk group (cc02dg) on CC02
Import disk group (cc02dg) and replace
network interface (qfe3) on CC01
Start MQ Series server on CC01, test and
verify MQ
Shutdown MQ Series server on CC01
Replace original settings of network
interface (qfe3) and export disk group (cc02dg) on CC01
Import disk group (cc02dg) and start network
interface (qfe0) with original settings on CC02
Start MQ Series server, test and verify MQ
After all these steps my MQ series
administrator confirmed that MQ Series is working OK
After about 9 hours we realized that CC01
was accepting connection but was failing to send connection out
We brought down qfe3 and everything started
working fine.
Is there anything outside the box which
could have caused the issue?
I would really appreciate any suggestion and
answer
Rajeev
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