HP XP P9000 Smart Manager for Mainframe User Guide (TB589-96001, July 2013)

Example 2:
The following shows an example of information acquired by executing sample script KTDEMO13 (the
KTLOAD, KTQRYTPG, and KTQRYRLC commands). This information shows the page relocation status
of each volume in the tiering policy group TPG1 and the tier relocation progress for each Smart Tiers
Z pool.
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
• Creating a tiering policy group definition file, page 65
• KTLOAD, page 94
• KTQRYRLC, page 99
• KTQRYTPG, page 101
• KTDEMO12 (Check the page relocation status), page 191
• KTDEMO13 (Check the relocation progress), page 194
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.
Prerequisites
• Creating a tiering policy group definition file
To check volume I/O performance:
1. Execute the KTLOAD command.
The contents of the configuration files are loaded into REXX variable structures.
Smart Manager for Mainframe operation70