I have a Sun server which has 12 luns from a Clariion array presented
to it. I created Vx volumes on the PowerPath devices.

  Then I zoned in 9 more luns from a 2nd Clariion array. Solaris sees
the devices, PowerPath has created the emcpower devices and VxVM sees
the emcpower devices. But I can't initialize the disks. If I run
vxdisksetup, it returns immediately without having done anything. vxdisk
list still shows:
-------------
DEVICE       TYPE            DISK         GROUP        STATUS
emcpower13s2 auto:none       -            -            online invalid
-------------
Details show:
-------------
Device:    emcpower13s2
devicetag: emcpower13
type:      auto
info:      format=none
flags:     online ready private autoconfig invalid
pubpaths:  block=/dev/vx/dmp/emcpower13s2 char=/dev/vx/rdmp/emcpower13s2
guid:      -
udid:     
DGC%5FRAID%205%5FAPM00083500896%5F60060160E710220019C43747839CDD11
site:      -
Multipathing information:
numpaths:   1
emcpower13c     state=enabled
-------------
The disk is enabled, but invalid. If I use vxdiskadm and try to add the
disk and create a new dg I get:
-------------
  VxVM  NOTICE V-5-2-120
Creating a new disk group named bakst168159dg containing the disk
  device emcpower13 with the name bakd5.
  VxVM  ERROR V-5-2-121
Creating disk group bakst168159dg with disk device emcpower13 failed.
  VxVM vxdg ERROR V-5-1-585 Disk group bakst168159dg: cannot create:
Disk private region contents are invalid
------------

  I have labeled the disk via format. I have gone through and deleted
disk.info and re-run vxconfigd. I still can't pull these disk into VxVM
control. Any suggestions?

  Environment: Sun T5220 server, Emulex LPe120000 HBA's, Solaris 10 8/07
(with patches), Storage Foundation 5.0 MP1, VxVM MP1RP5, EMC PowerPath
5.2.1.

  Thanks,
   Bryan

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