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HP Hitachi Dynamic Link Manager Software User Manual

Page 253

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3. Creating an HDLM Environment

231

Figure 3-28: The /etc/vx/vxvm.exclude file (after editing)

Among the non-HDLM devices in the

ENABLED

state, there might be two or more

devices whose

t

X

d

Y portions in the logical device file name (

c

U

t

X

d

Y

s2

format)

are the same. In this case, change the currently assigned controller number in

/

etc/vx/vxvm.exclude

.

5.

After modifying all the sd or ssd device entries that have not been suppressed in

/etc/vx/vxvm.exclude

, execute the

vxdctl

command to restart the VxVM

daemon.
The following shows an example of executing the command:


# vxdctl enable

6.

Execute the

vxdmpadm

command, specifying a device output by the

vxdisk

command, to check whether the device has been removed from VxVM.
If the

STATE

column shows

DISABLED

, the device has been removed from

VxVM. The following shows an example of executing the command: