HP XP P9000 for Compatible PAV Software Licenses User Manual
Page 30
1.
From z/OS on z/VM, issue the following commands to all base devices in the corresponding
CU.
V base_device_number1-base_device_number2,OFFLINE
CF CHP(channel_path1-channel_path2),OFFLINE
2.
Issue the following command from the host system console to disable the Hyper Parallel Access
Volumes option on the host computer.
SETIOS HYPERPAV=NO
3.
Issue the following commands from z/VM system console to all alias devices that are used
for Hyper Parallel Access Volumes in the corresponding CU.
DET alias_device_number1-alias_device_number2
VARY OFFLINE alias_device_number1-alias_device_number2
SET CU PAV ssid1-ssid2
VARY ONLINE alias_device_number1-alias_device_number2
ATT alias_device_number1-alias_device_number2*
NOTE:
An asterisk (*) is required at the end of the ATT command.
4.
Uninstall Hyper Parallel Access Volumes on the Remote Web Console.
5.
Issue the following DEVSERV command from the z/OS to an arbitrary device per CU:
DS QD,device_ID,VALIDATE
6.
Issue the QUERY PAV command from z/VM to verify that the aliases assigned for Hyper
Parallel Access Volumes are released. See
for proper
syntax and an example of this command.
7.
Issue the DEVSERV QPAV command from the z/OS to verify that the aliases assigned for
Hyper Parallel Access Volumes are released. See
“DEVSERV QPAV commands” (page 20)
for proper syntax and an example of this command.
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Disabling Hyper Parallel Access Volumes