HP XP P9500 Storage - Manual (Page 102)

Meaning Return code
An unsupported device was skipped. 12
An I/O error occurred. 32
The command ended due to an invalid REXX variable structure. 36
An error occurred during writing of the REXX variables. 40
The command ended due to invalid processing. 44
The command ended due to an invalid parameter. The possible causes are
as follows:
• The parameters were specified incorrectly.
• The KTLOAD command was not executed, or the value specified for the
STEM parameter is different from the value of the STEM parameter or the
KTLOAD command.
48
The command ended due to an incorrect execution method. The possible
causes are as follows:
• The MSG parameter was specified incorrectly.
• Installation was not performed correctly.
52
REXX variables that are updated by the
KTQRYTPG
command
• All variables in the message structure
• The following variables in the host-discovered array structure
A REXX variable name is preceded by the value specified for the
STEM parameter.
• LOCAL.SNnnnnn.CUxx.CCAxx.TierLevel
• LOCAL.SNnnnnn.CUxx.CCAxx.Entry
• LOCAL.SNnnnnn.CUxx.CCAxx.TierRelocation
• LOCAL.SNnnnnn.CUxx.CCAxx.Used
• LOCAL.SNnnnnn.CUxx.CCAxx.Tier.0
• LOCAL.SNnnnnn.CUxx.CCAxx.Tier.n.Used
Related topics
• Message structure , page 131
• Host-discovered array structure , page 133
• KTDEMO11 (Check the tiering policy) , page 189
• KTDEMO12 (Check the page relocation status) , page 191
• KTDEMO13 (Check the relocation progress) , page 194
KTQSTATS
Function
Acquires I/O performance information for a tiering policy group from the storage system, and then
stores the information in the REXX variable structure. The I/O performance information to be acquired
is the number of I/O operations at the back end (number of I/O operations for the drive media).
CLI Commands 102