Gaurav,
I am seeing error while running prtvtoc for DMP node and don't have any issue for getting disk geometry for rdsk. I have pasted the outputs also.
# prtvtoc /dev/vx/rdmp/c2t5006048AD52F4106d14s2
prtvtoc: /dev/vx/rdmp/c2t5006048AD52F4106d14s2: No such device or address
# vxdisk list |grep error
NONAMEs2 auto - - error
c2t5006048AD52F4106d14s2 auto - - error
c2t5006048AD52F4106d35s2 auto - - error
c2t5006048AD52F4106d36s2 auto - - error
#
# vxdisk list c2t5006048AD52F4106d14s2
Device: c2t5006048AD52F4106d14s2
devicetag: c2t5006048AD52F4106d14
type: auto
flags: online error private autoconfig
pubpaths: block=/dev/vx/dmp/c2t5006048AD52F4106d14s2 char=/dev/vx/rdmp/c2t5006048AD52F4106d14s2
guid: -
udid: INVALID
site: -
Multipathing information:
numpaths: 1
emcpower18c state=disabled
#
# vxdisk list c2t5006048AD52F4106d35s2
Device: c2t5006048AD52F4106d35s2
devicetag: c2t5006048AD52F4106d35
type: auto
flags: online error private autoconfig
pubpaths: block=/dev/vx/dmp/c2t5006048AD52F4106d35s2
char=/dev/vx/rdmp/c2t5006048AD52F4106d35s2
guid: -
udid: INVALID
site: -
Multipathing information:
numpaths: 1
emcpower16c state=disabled
#
# vxdisk list c2t5006048AD52F4106d36s2
Device: c2t5006048AD52F4106d36s2
devicetag: c2t5006048AD52F4106d36
type: auto
flags: online error private autoconfig
pubpaths: block=/dev/vx/dmp/c2t5006048AD52F4106d36s2 char=/dev/vx/rdmp/c2t5006048AD52F4106d36s2
guid: -
udid: INVALID
site: -
Multipathing information:
numpaths: 1
emcpower15c state=disabled
#
# modinfo|grep -i vx
50 7bec6000 3e4e0 308 1 vxdmp (VxVM 5.0MP3: DMP Driver)
52 7ba00000 209248 309 1 vxio (VxVM 5.0MP3 I/O driver)
54 7bbe90f0 c78 310 1 vxspec (VxVM 5.0MP3 control/status driv)
244 7aa213c0 cb0 311 1 vxportal (VxFS 5.0_REV-5.0MP3A25_sol port)
245 79e00000 1d89e0 21 1 vxfs (VxFS 5.0_REV-5.0MP3A25_sol SunO)
263 79fe4000 a9e0 312 1 fdd (VxQIO 5.0_REV-5.0MP3A25_sol Qui)
# vxdmpadm listctlr all
CTLR-NAME ENCLR-TYPE STATE ENCLR-NAME
=====================================================
emcp PP_EMC ENABLED pp_emc0
c0 Disk ENABLED disk
c1 Disk ENABLED disk
# vxdmpadm listenclosure all
ENCLR_NAME ENCLR_TYPE ENCLR_SNO STATUS ARRAY_TYPE LUN_
COUNT
================================================================================
===
disk Disk DISKS CONNECTED Disk 4
#
# vxdisk -e list | egrep 'c2t5006048AD52F4106d14s2|c2t5006048AD52F4106d35s2|c2t5006048AD52F4106d36s2'
c2t5006048AD52F4106d14s2 auto - - error emcpower18c -
c2t5006048AD52F4106d35s2 auto - - error emcpower16c -
c2t5006048AD52F4106d36s2 auto - - error emcpower15c -
# vxdmpadm getsubpaths ctlr=emcp|grep -i disabled
emcpower17c DISABLED - PP_EMC pp_emc0 -
emcpower18c DISABLED - c2t5006048AD52F4106d14s2 PP_EMC pp_emc0 -
emcpower16c DISABLED - c2t5006048AD52F4106d35s2 PP_EMC pp_emc0 -
emcpower15c DISABLED - c2t5006048AD52F4106d36s2 PP_EMC pp_emc0 -