HP XP Command View Advanced Edition Software - Manual (Page 102)

Tiering Policy Group Name: TPG1
Volumes
POOL
Devn,Volser,SN ,CU,CCA, ID,TLv,RelocateStatus ,LocatedPage/ TotalPage
0000,VOL001,14001,00, 00, 1, 3,done , 1/ 1
:
Pools
Relocate RelocateTime MigrationPage
SN , ID, Type,Monitor,active %,Start, End,ExpectedCt,MigratedCt
14001, 1, DT, auto,Y 100%,00:00,01:00, 0, 0
:
Pools tier status
SN , ID,Tier, Used/ Capacity,EntryBuf%,RelocBuf%,Media
14001, 1, 1, 1/ 26 0%, 2%,"SSD"
14001, 1, 2, 263/ 2631 8%, 2%,"SAS 15K"
14001, 1, 3, 1036/ 131578 8%, 2%,"SATA 7.2K"
14001, 2, 1, 2/ 26 0%, 2%,"SSD"
14001, 2, 2, 263/ 2631 8%, 2%,"SAS 15K"
14001, 2, 3, 1036/ 131578 8%, 2%,"EXTERNAL H"
:
Related topics
• KTLOAD , page 150
• KTQRYRLC , page 155
• KTQRYTPG , page 157
• KTDEMO12 (Check the page relocation status) , page 261
• KTDEMO13 (Check the relocation progress) , page 264
Checking volume I/O performance
By executing the KTQSTATS command, you can acquire I/O performance information (number of
I/O operations for the drive media) for each volume in a tiering policy group. You can view the
acquired information to check if there is any problem with the I/O performance of volumes.
Procedure
1. Execute the KTLOAD command.
The contents of the configuration files are loaded into REXX variable structures.
2. Execute the KTQSTATS command.
The volume I/O performance information is acquired.
Reference scripts
For details about how to create the script, see sample script KTDEMO14.
Example:
The following shows an example of the volume I/O performance information for tiering policy group
TPG1 acquired by executing sample script KTDEMO14 (
KTLOAD and KTQSTATS commands).
Smart Manager for Mainframe operations when using the CLI 102