From: Steve Pittard (wsp@emory.edu)
Date: Mon Oct 20 2003 - 11:58:59 EDT
Server: Sun V880
OS: Solaris 9
Array: 3310
Patches: Up to date including 112706-03
I am setting up a Sun 3310 Array and while the
establishment of logical drives and associated
partitions is straightforward I am encountering difficulties
having more than one logical partition being recognized by
my server. So I have created a RAID5 logical drive and
have created two partitions 0 and 1 and mapped them to
LUNs.
The first one is like this (from the array configuration software):
Map Logical Drive: 0
Partition: 0
To Channel: 1
ID: 0
LUN: 0
The second one is like this:
Map Logical Drive: 0
Partition: 1
To Channel: 1
ID: 0
LUN: 1
So I have added entries to /kernel/drv/sd.conf like this:
# To get more LUNs for 3310 array
name="sd" class="scsi"
target=4 lun=1;
name="sd" class="scsi"
target=4 lun=2;
name="sd" class="scsi"
target=4 lun=3;
---------------------
So I reset the array controller do "update_drv -f sd" and "devfsadm"
and when I do format I see only the entry for the first logical
partition. I'm expecting to see a c4t2d0 also.
6. c4t0d0 <SUN-StorEdge3310-0325 cyl 44281 alt 2 hd 127 sec 127>
/pci@9,600000/pci@1/scsi@5/sd@0,0
Anyway format gets the size of the partition correct but I'
m expecting to see another entry for the second partition also.
Now on the array I can make just one partition using the whole
logical drive but I don't really want to do that. I've also power
cycled a couple of times but its the same thing. Does anyone have
any suggestions ?
Thanks
Steve Pittard | http://catalina.bimcore.emory.edu (HOME PAGE)
Emory University | wsp@emory.edu, wsp@bimcore.emory.edu (INTERNET)
BIMCORE Support | 404 727 0038
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