Multipath/two HBA's in TruCluster 5.0a/HSG80 - BAD performance

From: Danny Petterson <danny.petterson_at_dmsn.dk>
Date: Tue, 09 Apr 2002 10:31:09 +0200

Hi Managers!

Another problem, regarding multibus failover and two HBA's in TruCluster
5.0A

Ive got a configuration with a 2-node 5.0A-cluster, with two HBA's in each
(NOT the same HBA!), two HSG80's in multibus failover and 2 swiches. The
problem is, that when both HBA's are plugged into the SAN performance is
VERY slow, but if I unplug one of the HBA's performance is alright! What is
wrong here? Any ideas will be appreciated.

Thanx a lot.

Greetings
Danny Petterson
Denmark
Received on Tue Apr 09 2002 - 08:41:25 NZST

This archive was generated by hypermail 2.4.0 : Wed Nov 08 2023 - 11:53:43 NZDT