HP XP P9500 Storage - Manual (Page 229)

The devices displayed for HDevName (the shaded portion) are the HDLM
devices that must be recognized by VxVM. In the above example, it is
c4t0d0.
5
.
Execute the vxdisk command to list devices that are recognized by
VxVM.
The following shows an example of executing the command:
If the HDLM devices output by the dlnkmgr command's view -path
operation (the shaded portion) are displayed, the HDLM devices have
been recognized by VxVM.
If the HDLM devices are not displayed, perform the procedure described
in Actions To Be Taken if an sd or ssd Device Has Not Been Suppressed
from VxVM on page 3-164 of Removing Devices from VxVM on page
3-154 .
6
.
Execute the vxdmpadm command on the HDLM devices listed by the
vxdisk command. A list of devices that access the same LU is displayed.
Execute the vxdmpadm command on each of the devices listed by the
vxdisk command.
The following shows an example of executing the command:
If any non-HDLM devices are ENABLED, perform the procedure described
in Actions To Be Taken if an sd or ssd Device Has Not Been Suppressed
Creating an HDLM Environment
3-163
Hitachi Dynamic Link Manager User Guide for Solaris ®