MPXIO


 
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Operating Systems Solaris MPXIO
# 1  
Old 04-18-2010
MPXIO

Hi Kudo,

I wanna to know that how can I do mpxio device name to os native name mapping without using stmsboot -L I tried everything still not able to got the solution till I able to get these o/p

here is native disk info as well physical wat is the logical OS name of the disk

mylab:sh# prtconf -vp |egrep "disk0|disk1"
boot-device: 'disk0 disk1'
disk1: '/pci@0/pci@0/pci@2/scsi@0/disk@1'
disk0: '/pci@0/pci@0/pci@2/scsi@0/disk@0'
mylab:sh#


mylab:sh# prtconf -vp | grep bootpath
bootpath: '/pci@0/pci@0/pci@2/scsi@0/disk@0,0:a'
mylab:sh#



here MPXIO name of the disk

mylab:sh# metastat -ac
d50 m 23GB d51 d52
d51 s 23GB /dev/dsk/c6t5000C500092DCF2Fd0s5
d52 s 23GB /dev/dsk/c6t5000C5000928BC73d0s5

mylab:sh# ls -la /dev/dsk/c6t5000C500092DCF2Fd0s0
lrwxrwxrwx 1 root root 48 Mar 24 22:53 /dev/dsk/c6t5000C500092DCF2Fd0s0 -> ../../devices/scsi_vhci/disk@g5000c500092dcf2f:a

mylab:sh# ls -la /dev/dsk/c6t5000C5000928BC73d0s0
lrwxrwxrwx 1 root root 48 Mar 24 22:53 /dev/dsk/c6t5000C5000928BC73d0s0 -> ../../devices/scsi_vhci/disk@g5000c5000928bc73:a



but I can find below mapping of mpxio to os native without using stmboot -L

non-STMS device name STMS device name
-----

/dev/rdsk/c1t0d0 /dev/rdsk/c6t5000C500092DCF2Fd0
/dev/rdsk/c1t1d0 /dev/rdsk/c6t5000C5000928BC73d0

thxs in advance
# 2  
Old 04-18-2010
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