From: naveen kumar sarabu (nksarabu@yahoo.com)
Date: Mon Oct 01 2007 - 23:49:35 EDT
Hi SunGurus,
I have a v890 machine running with solaris8,veritas 4.1.
I
have 5 internal disks
2 are OS disks mirrored with SVM.
c0t0d0s2
c0t1d0s2
remaining 3 disks are configure in vxvm
c0t[2-4]d0s2
but vxvm detected
c0t1d0s2 as c0t3d0s2 and c0t3d0s2 as c0t1d0s2
below is info :
bash-2.03#
vxdisk list
DEVICE TYPE DISK GROUP STATUS
c1t0d0s2 auto:none - - online invalid
c1t1d0s2
auto:cdsdisk datadg05 datadg online
c1t2d0s2 auto:cdsdisk
datadg02 datadg online
c1t3d0s2 auto:none - -
online invalid
c1t4d0s2 auto:cdsdisk datadg04 datadg online
c1t5d0s2 auto:cdsdisk datadg03 datadg online
in the above
output it is showing that c1t0d0 , c1t3d0 are the OS disks but originally it
should detect OS disks as c1t0d0 , c1t1d0
bash-2.03# vxdisk list c1t1d0s2
Device: c1t1d0s2
devicetag: c1t1d0
type: auto
hostid: s01tcrtapp1a
disk: name=datadg05 id=1138096301.13.s01tcrtapp1a
group: name=datadg
id=1138076095.56.s01tcrtapp1a
info:
format=cdsdisk,privoffset=256,pubslice=2,privslice=2
flags: online ready
private autoconfig autoimport imported
pubpaths: block=/dev/vx/dmp/c1t1d0s2
char=/dev/vx/rdmp/c1t1d0s2
version: 3.1
iosize: min=512 (bytes) max=2048
(blocks)
public: slice=2 offset=2304 len=286696320 disk_offset=0
private:
slice=2 offset=256 len=2048 disk_offset=0
update: time=1189586595
seqno=0.44
ssb: actual_seqno=0.0
headers: 0 240
configs: count=1
len=1280
logs: count=1 len=192
Defined regions:
config priv
000048-000239[000192]: copy=01 offset=000000 enabled
config priv
000256-001343[001088]: copy=01 offset=000192 enabled
log priv
001344-001535[000192]: copy=01 offset=000000 enabled
lockrgn priv
001536-001679[000144]: part=00 offset=000000
Multipathing information:
numpaths: 1
c1t3d0s2 state=enabled
bash-2.03# vxdisk list c1t3d0s2
Device: c1t3d0s2
devicetag: c1t3d0
type: auto
info: format=none
flags: online ready private autoconfig invalid
pubpaths:
block=/dev/vx/dmp/c1t3d0s2 char=/dev/vx/rdmp/c1t3d0s2
Multipathing
information:
numpaths: 1
c1t1d0s2 state=enabled
Please advice me
what i need to do so that vxvm will detect the correct device names.
Thanks,
Sarabu
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