6140 /dev/dsk/<WWN?>

I have a 6140 connected to an x4200 through a QLogic FC HBA. I'm using the web interface to the Common Array Manager to setup pools/volumes etc.

Drives are mapped and show up as devices of the form: /dev/dsk/c0t<WWN> where the WWN is a very long hexadecimal number. For example:

/dev/dsk/c0t600A0B800029D1EC000006C54652E2A8d0

Is there some way to map the volumes to device names I can specify?

Thanks,

Grant

[451 byte] By [Grant_Kelly@DRIa] at [2007-11-27 5:09:44]
# 1
Check out the mpathadm command.
torreysuna at 2007-7-12 10:29:38 > top of Java-index,Storage Forums,Storage General Discussion...
# 2

We use SVM (Solaris Volume Manager) on Solairs 9 4/04 and create metadevices with names like d100, d101 and d102.

df -h

Filesystem sizeused avail capacity Mounted on

/dev/md/dsk/d0 57G2.9G54G6%/

/proc0K0K0K0%/proc

mnttab0K0K0K0%/etc/mnttab

fd0K0K0K0%/dev/fd

/dev/md/dsk/d1 1.9G880M1.0G47%/var

swap14G48K14G1%/var/run

swap512M208K512M1%/tmp

/dev/md/dsk/d10098G62G35G64%/export

/dev/md/dsk/d5 67G21G46G32%/opt/openv

/dev/md/dsk/d102246G64M244G1%/nbu/disk

/dev/md/dsk/d1011.1T472G654G42%/nbu/staging

metastat d100

d100: Concat/Stripe

Size: 209707008 blocks (99 GB)

Stripe 0:

DeviceStart Block DbaseReloc

c5t600A0B8000176F750000149D4289FC45d0s0 0NoYes

Device Relocation Information:

Device RelocDevice ID

c5t600A0B8000176F750000149D4289FC45d0Yesid1,ssd@w600a0b8000176f750000149d4289fc45

have a good weekend,

Glen

sysglena at 2007-7-12 10:29:38 > top of Java-index,Storage Forums,Storage General Discussion...