3PAR InForm® OS 2.2.4 Concepts Guide (320-200085 Rev B, March 2009)

18.4
Task Types
3PAR InForm OS Concepts Guide InForm OS Version 2.2.4
18.3 Task Types
There are a number of tasks that can be used to track long-running system operations.
Table 18-2 lists the commands associated with each operation.
Table 18-2. Task Types by Operation and Command
Operation
(Feature or Product)
Command Description
Physical Copy
createvvcopy
Copies a virtual
volume.
Moving LD regions
(3PAR InForm OS)
movereg
Moves data between
logical disks.
Virtual copy promote
(3PAR Virtual Copy)
(3PAR Remote Copy)
promotesv
*
Copies the differences
of a virtual copy back
to its base volume or to
any of the virtual
copy’s RW parents in
the same tree.
Remote copy volume
synchronization
(3PAR Remote Copy)
startrcopygroup
†
Starts a remote copy
volume group and
synchronizes the
primary and secondary
groups.
Remote copy volume
synchronization
(3PAR Remote Copy)
syncrcopy
‡
Synchronizes remote
copy volume groups.
Tuning virtual volumes
(3PAR System Tuner)
tunealdvv
**
Changes the layout of
the user space of an
existing virtual volume.