This command checks the Externalization subgroup queues for any Virtual Volumes requiring Externalization. The order in which the queues are scanned is determined by priority, subtask thresholds, cache utilization and drive usage.
The CA Vtape subsystem automatically checks for new work by executing this command when Virtual Volumes are dismounted, each time the SVTnD0908I cache warning threshold message is issued, when an Externalization subgroup queue is released, and every five minutes. Issuing the command manually causes an immediate check for new work.
To start Externalization for a specific group or subgroup, see the START GROUP command.
SVTn CHECK BACKstore
|
Copyright © 2013 CA Technologies.
All rights reserved.
|
|