HP XP P9000 Performance for Open and Mainframe Systems User Guide (AV400-96601, January 2014)

Table 13 Files with statistics about parity groups, external volume groups or V-VOL groups
(continued)
Data saved in the fileCSV fileZIP file
Size of the read data transferred per second (KB/sec)PG_Read_TransRate.csv
Size of the write data transferred per second (KB/sec)PG_Write_TransRate.csv
Number of read operations per secondPG_Read_IOPS.csv
Number of sequential read operations per secondPG_Seq_Read_IOPS.csv
Number of random read operations per secondPG_Rnd_Read_IOPS.csv
Number of read operations in "cache-fast-write" mode per secondPG_CFW_Read_IOPS.csv
Number of write operations per secondPG_Write_IOPS.csv
Number of sequential write operations per secondPG_Seq_Write_IOPS.csv
Number of random write operations per secondPG_Rnd_Write_IOPS.csv
Number of write operations in "cache-fast-write" mode per secondPG_CFW_Write_IOPS.csv
Read hit ratioPG_Read_Hit.csv
Read hit ratio in sequential access modePG_Seq_Read_Hit.csv
Read hit ratio in random access modePG_Rnd_Read_Hit.csv
Read hit ratio in "cache-fast-write" modePG_CFW_Read_Hit.csv
Write hit ratioPG_Write_Hit.csv
Write hit ratio in sequential access modePG_Seq_Write_Hit.csv
Write hit ratio in random access modePG_Rnd_Write_Hit.csv
Write hit ratio in "cache-fast-write" modePG_CFW_Write_Hit.csv
Number of data transfer operations between cache memories and
hard disk drives (for example, parity groups, external volume
groups, or V-VOL groups) per second
PG_BackTrans.csv
Number of data transfer operations per second from cache
memories and hard disk drives (for example, parity groups, external
volume groups, or V-VOL groups)
PG_C2D_Trans.csv
Number of data transfer operations per second from hard disk
drives (for example, parity groups, external volume groups, or
V-VOL groups) to cache memories in sequential access mode
PG_D2CS_Trans.csv
Number of data transfer operations per second from hard disk
drives (for example, parity groups, external volume groups, or
V-VOL groups) to cache memories in random access mode
PG_D2CR_Trans.csv
Average response time (ms) at parity groups, external volume
groups, or V-VOL groups
PG_Response.csv
Average read response time (ms) at parity groups, external volume
groups, or V-VOL groups
PG_Read_Response.csv
Average write response time (ms) at parity groups, external volume
groups, or V-VOL groups
PG_Write_Response.csv
NOTE: The parity group number is output in the column header of each performance value in
these files. The parity group number and LDEV number are output in the column header for the
Thin Provisioning virtual volume, Fast Snap virtual volume, and Snapshot virtual volume.
Exported files 121