From: Baby David (baby.david@celstream.com)
Date: Tue Jun 28 2005 - 09:29:29 EDT
Hi,
I am in a task of configuring SunFire V440 with Sun StorEdge 3510(12 x
146GB). The 3510 has duel controller is connected to V440 with duel fiber
channel card.
In 3510 I have created two logical disk each with raid 5( 5 disk + 1
spare). First logical disk I assigned to primary controller. Second logical
disk I assigned to Secondary controller and mapped accordingly.
I wanted to achieve multipathing for that I edit /kernel/drv/scsi_vhci.conf
and set "mpxio-disable="no"; After this change, I am getting common
controller name for the two logical disks through format command. I have
created file system and mounted. It is working fine.
But when I remove primary FCAL channel cable from primary controller. The
logical disk connected to the primary channel, I could not access it .
When I remove secondary FCAL channel cable from secondary controller. The
logical disk connected to secondary channel, I could not access
ie multipathing is not happening.
Can any one suggest me, how to configure multipathing in 3510 array with
V440
Thanks a lot in advance
Regards
David
This message is free from Virus - IMSS
_______________________________________________
sunmanagers mailing list
sunmanagers@sunmanagers.org
http://www.sunmanagers.org/mailman/listinfo/sunmanagers
This archive was generated by hypermail 2.1.7 : Wed Apr 09 2008 - 23:30:58 EDT