HP 3PAR Command Line Interface Reference (OS 3.1.2 MU2) (QL226-97016, June 2013)

System Tuner
For Details SeeAuthorityDescriptionCommand
“tunepd” (page 647)Super, Edit
Any role granted the
pd_tune right.
Displays physical disks with
high service times and
optionally performs load
balancing.
tunepd
“tunesys” (page 651)Super, Edit
Any role granted the
sys_tune right.
Analyzes disk usage and
adjusts resources.
tunesys
Dynamic Optimization
For Details SeeAuthorityDescriptionCommand
“tunealdvv” (page 642)Super, Edit
1
Any role granted the
vv_tune right.
Allows the RAID and
Availability characteristics
of an existing Thin
Provisioned Virtual Volume
to be dynamically modified.
See the HP 3PAR Command
Line Interface Administrator’s
Manual for a complete
discussion of HP 3PAR
System Tuner Software and
the use of the tunealdvv
command.
tunealdvv
“tunetpvv” (page 654)Super, Edit
Any role granted the
vv_tune right.
Changes the layout of a
Thinly Provisioned Virtual
Volume (TPVV).
tunetpvv
“tunevv” (page 656)Super, Edit
Any role granted the
vv_tune right.
Changes the layout of a
virtual volume.
tunevv
1
You need access to all domains in order to run this command.
Virtual LUN (Export) Statistics
For Details SeeAuthorityDescriptionCommand
“histvlun” (page 197)Any role in the system.Displays histogram data for
VLUNs.
histvlun
“statvlun” (page 625)Any role in the system.Displays statistics for VLUNs.statvlun
Virtual Volume Statistics
For Details SeeAuthorityDescriptionCommand
“histvv” (page 201)Any role in the system.Displays histogram data for
virtual volumes.
histvv
“statvv” (page 629)Any role in the system.Displays statistics for virtual
volumes.
statvv
Performance Management Commands 27