Hp XP7 Storage Uživatelský manuál stáhnout pdf (Strana 31)

1. Run the MVS DEVSERV QPAV command, using the following syntax:

DS QPAV,device_unit_ID,VOLUME

Information about the base device and corresponding alias addresses are shown.

The following figure shows sample output of this command on a PAV device.

The following figure shows sample output of this command on a HPAV device.

NOTE: The relationship between base and alias devices is not fixed for the operating system

using HPAV. Therefore, only the information about base devices is shown.

2. Verify that the information shown matches the base and alias device definitions specified on

the Remote Web Console client machine.

NOTE: After performing dynamic PAV operations, mismatches occur because the host system

can change the number of aliases assigned to each base device. This type of mismatch does

note cause issues.

Verifying the status of devices per channel path

Use this task to verify the status of the devices for each CHP.

HP Confidential Verifying the status of devices per channel path 31

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Hp XP7 Storage Uživatelský manuál Strana 31