Michal Ludvig wrote:
> Hi all,
>
> I've got RHEL5.3 (x86) server with dual-port QLA2342 HBA (kernel module
> qla2xx) connected using FibreChannel to HP VA7410 disk array, one HBA
> port to each of the two SAN controllers.
> [...]
> However when I modprobe qla2xxx only LUN0 and LUN1 are attached as disks
> (sd). LUN2 is attached as 'scsi' and not accessible as a disk. The
> system knows that it exists, because there is an entry in
> /sys/class/scsi_device/ but is no accessible as a block device.
Just for the record - I had to enable "Secondary Path Presentation" from
the SAN console:
---
va7410> mgr -?
Usage:
[...]
mgr -ds {on | off}
-ds: Set Disable Secondary Path Presentation
[...]
va7410> mgr -ds off
---
(ehm, "off" means disable disable, ie enable secondary path
presentation, funny, isn't it? ;-)
Now rescan the LUNs and all is in place as it should be.
Michal
--
redhat-list mailing list
unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe
https://www.redhat.com/mailman/listinfo/redhat-list
