Hi,
I am testing a SAN setup with a Fibre Channel RAID Controller (GMR) connected
to a QLA2200/QLA2100 via Gadzoox Cappelix Switches. The RAID controller
supports 32 LUNs on configurable SCSI target Ids. In the present case I have 3
RAID sets with pairs (SCSI Id, LUN) (0, 0) (0, 1) (1, 0), i.e. two drives with
LUN 0 and one with LUN 1. While the controller itself sees all the 3 drives
when booting up, under Linux I am only able to see the LUN 0 drives.
Kernel is stock 2.4.6 using the qlogicfc driver. I also tried to set
max_scsi_luns=32, even though the default of 8 should be enough. No success.
Of course, support for multiple LUNs is enabled in the kernel. By the way,
using the beta driver on the qlogic site (qla2x00src-v4.27Beta.tgz) also
doesn't help. So the issue might not even be driver related.
Any ideas anyone?
Thanks.
Cheers,
Roland
---- Roland Fehrenbacher transtec AG Waldhörnlestrasse 18 D-72072 Tübingen Tel.: +49(0)7071/703-320 Fax: +49(0)7071/703-90320 EMail: Roland.Fehrenbacher@transtec.de http://www.transtec.de - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Mon Jul 23 2001 - 21:00:13 EST