HP XP7 Storage User Manual

Page 127

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Table 11 Files with statistics about volumes in parity/external volume groups

Data saved in the file

CSV file

ZIP file

Number of read and write operations per
second

LDEV_IOPS_x-y.csv

LDEV_dat/LDEV_IOPS.ZIP

Size of data transferred per second (KB/sec)

LDEV_TransRate_x-y.csv

LDEV_dat/LDEV_TransRate.ZIP

Size of read data transferred per second
(KB/sec)

LDEV_Read_TransRate_x-y.csv

LDEV_dat/LDEV_Read_TransRate.ZIP

Size of write data transferred per second
(KB/sec)

LDEV_Write_TransRate_x-y.csv

LDEV_dat/LDEV_Read_TransRate.ZIP

Number of read operations per second

LDEV_Read_IOPS_x-y.csv

LDEV_dat/LDEV_Read_IOPS.ZIP

Number of sequential read operations per
second

LDEV_Seq_Read_IOPS_x-y.csv

LDEV_dat/LDEV_Seq_Read_IOPS.ZIP

Number of random read operations per second

LDEV_Rnd_Read_IOPS_x-y.csv

LDEV_dat/LDEV_Rnd_Read_IOPS.ZIP

Number of read operations in
"cache-fast-write" mode per second

LDEV_CFW_Read_IOPS_x-y.csv

LDEV_dat/LDEV_CFW_Read_IOPS.ZIP

Number of write operations per second

LDEV_Write_IOPS_x-y.csv

LDEV_dat/LDEV_Write_IOPS.ZIP

Number of sequential write operations per
second

LDEV_Seq_Write_IOPS_x-y.csv

LDEV_dat/LDEV_Seq_Write_IOPS.ZIP

Number of random write operations per
second

LDEV_Rnd_Write_IOPS_x-y.csv

LDEV_dat/LDEV_Rnd_Write_IOPS.ZIP

Number of write operations in
"cache-fast-write" mode per second

LDEV_CFW_Write_IOPS_x-y.csv

LDEV_dat/LDEV_CFW_Write_IOPS.ZIP

Read hit ratio

LDEV_Read_Hit_x-y.csv

LDEV_dat/LDEV_Read_Hit.ZIP

Read hit ratio in sequential access mode

LDEV_Seq_Read_Hit_x-y.csv

LDEV_dat/LDEV_Seq_Read_Hit.ZIP

Read hit ratio in random access mode

LDEV_Rnd_Read_Hit_x-y.csv

LDEV_dat/LDEV_Rnd_Read_Hit.ZIP

Read hit ratio in "cache-fast-write" mode

LDEV_CFW_Read_Hit_x-y.csv

LDEV_dat/LDEV_CFW_Read_Hit.ZIP

Write hit ratio

LDEV_Write_Hit_x-y.csv

LDEV_dat/LDEV_Write_Hit.ZIP

Write hit ratio in sequential access mode

LDEV_Seq_Write_Hit_x-y.csv

LDEV_dat/LDEV_Seq_Write_Hit.ZIP

Write hit ratio in random access mode

LDEV_Rnd_Write_Hit_x-y.csv

LDEV_dat/LDEV_Rnd_Write_Hit.ZIP

Write hit ratio in "cache-fast-write" mode

LDEV_CFW_Write_Hit_x-y.csv

LDEV_dat/LDEV_CFW_Write_Hit.ZIP

Number of data transfer operations between
cache memory and data drives (for example,
volumes) per second

LDEV_BackTrans_x-y.csv

LDEV_dat/LDEV_BackTrans.ZIP

Number of data transfer operations from cache
memory and data drives (for example,
volumes) per second

LDEV_C2D_Trans_x-y.csv

LDEV_dat/LDEV_C2D_Trans.ZIP

Number of data transfer operations from data
drives (for example, volumes) per second to
cache memory in sequential access mode

LDEV_D2CS_Trans_x-y.csv

LDEV_dat/LDEV_D2CS_Trans.ZIP

Number of data transfer operations from data
drives (for example, volumes) per second to
cache memory in random access mode

LDEV_D2CR_Trans_x-y.csv

LDEV_dat/LDEV_D2CR_Trans.ZIP

Average response time (microseconds) at
volumes

LDEV_Response_x-y.csv

LDEV_dat/LDEV_Response.ZIP

Average read response time (microseconds)
at volumes

LDEV_Read_Response_x-y.csv

LDEV_dat/LDEV_Read_Response.ZIP

Exported files

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