Volumes In Parity Groups Or External Volume Groups (At Volumes Controlled By A Particular Cu) - HPE XP7 User Manual

Table 7 Files with statistics about volumes in parity/external volume groups (continued)
ZIP file
LDEV_dat/LDEV_Rnd_Write_IOPS.ZIP
LDEV_dat/LDEV_CFW_Write_IOPS.ZIP
LDEV_dat/LDEV_Read_Hit.ZIP
LDEV_dat/LDEV_Seq_Read_Hit.ZIP
LDEV_dat/LDEV_Rnd_Read_Hit.ZIP
LDEV_dat/LDEV_CFW_Read_Hit.ZIP
LDEV_dat/LDEV_Write_Hit.ZIP
LDEV_dat/LDEV_Seq_Write_Hit.ZIP
LDEV_dat/LDEV_Rnd_Write_Hit.ZIP
LDEV_dat/LDEV_CFW_Write_Hit.ZIP
LDEV_dat/LDEV_BackTrans.ZIP
LDEV_dat/LDEV_C2D_Trans.ZIP
LDEV_dat/LDEV_D2CS_Trans.ZIP
LDEV_dat/LDEV_D2CR_Trans.ZIP
LDEV_dat/LDEV_Response.ZIP
LDEV_dat/LDEV_Read_Response.ZIP
LDEV_dat/LDEV_Write_Response.ZIP
Note: The letters "x-y" in CSV filenames indicate a parity group. For example, if the filename is LDEV_IOPS_1-2.csv, the file
contains the I/O rate for each volume in the parity group 1-2.
Volumes in parity groups or external volume groups (at volumes controlled by a
particular CU)
The following table shows the file names and types of information in the Monitor Performance
window that can be exported to files using Export Tool. These files contain statistics about volumes
in parity groups or external volume groups (at volumes controlled by a particular CU).
Table 8 Files with statistics about volumes in parity groups or external volume groups (at
volumes controlled by a particular CU)
ZIP file
LDEVEachOfCU_dat/LDEV_Read_T ransRate.ZIP
LDEVEachOfCU_dat/LDEV_Wri t e_T ransRate.ZIP
CSV file
LDEV_Rnd_Write_IOPS_x-y.csv
LDEV_CFW_Write_IOPS_x-y.csv
LDEV_Read_Hit_x-y.csv
LDEV_Seq_Read_Hit_x-y.csv
LDEV_Rnd_Read_Hit_x-y.csv
LDEV_CFW_Read_Hit_x-y.csv
LDEV_Write_Hit_x-y.csv
LDEV_Seq_Write_Hit_x-y.csv
LDEV_Rnd_Write_Hit_x-y.csv
LDEV_CFW_Write_Hit_x-y.csv
LDEV_BackTrans_x-y.csv
LDEV_C2D_Trans_x-y.csv
LDEV_D2CS_Trans_x-y.csv
LDEV_D2CR_Trans_x-y.csv
LDEV_Response_x-y.csv
LDEV_Read_Response_x-y.csv
LDEV_Write_Response_x-y.csv
CSV file
LDEV_Read_TransRatexx.csv
LDEV_Write_TransRatexx.csv
Data saved in the file
Number of random write operations per second
Number of write operations in "cache-fast-write"
mode per second
Read hit ratio
Read hit ratio in sequential access mode
Read hit ratio in random access mode
Read hit ratio in "cache-fast-write" mode
Write hit ratio
Write hit ratio in sequential access mode
Write hit ratio in random access mode
Write hit ratio in "cache-fast-write" mode
Number of data transfer operations between cache
memory and data drives (for example, volumes)
per second
Number of data transfer operations from cache
memory and data drives (for example, volumes)
per second
Number of data transfer operations from data
drives (for example, volumes) per second to cache
memory in sequential access mode
Number of data transfer operations from data
drives (for example, volumes) per second to cache
memory in random access mode
Average response time (microseconds) at volumes
Average read response time (microseconds) at
volumes
Average write response time (microseconds) at
volumes
Data saved in the file
The size of read data transferred per
second (Kbps)
The size of write data transferred per
second (Kbps)
Exported files 89