HP XP P9500 Storage - Manual (Page 92)

Table 10 Files with statistics about volumes in parity / external volume groups, or in V-VOL groups
Data saved in the file CSV file ZIP file
The number of read and write operations per second LDEV_IOPS_x-y.csv LDEV_IOPS.zip
The size of data transferred per second (KB/sec) LDEV_TransRate_x-y.csv LDEV_TransRate.zip
The size of read data transferred per second (KB/sec) LDEV_Read_TransRate_x-y.csv LDEV_Read_TransRate.ZIP
The size of write data transferred per second
(KB/sec) LDEV_Write_TransRate_x-y.csv LDEV_Write_TransRate.ZIP
The number of read operations per second LDEV_Read_IOPS_x-y.csv LDEV_Read_IOPS.zip
The number of sequential read operations per second LDEV_Seq_Read_IOPS_x-y.csv LDEV_Seq_Read_IOPS.zip
The number of random read operations per second LDEV_Rnd_Read_IOPS_x-y.csv LDEV_Rnd_Read_IOPS.zip
The number of read operations in "cache-fast-write"
mode per second LDEV_CFW_Read_IOPS_x-y.csv LDEV_CFW_Read_IOPS.zip
The number of write operations per second LDEV_Write_IOPS_x-y.csv LDEV_Write_IOPS.zip
The number of sequential write operations per second LDEV_Seq_Write_IOPS_x-y.csv LDEV_Seq_Write_IOPS.zip
The number of random write operations per second LDEV_Rnd_Write_IOPS_x-y.csv LDEV_Rnd_Write_IOPS.zip
The number of write operations in "cache-fast-write"
mode per second LDEV_CFW_Write_IOPS_x-y.csv LDEV_CFW_Write_IOPS.zip
The read hit ratio LDEV_Read_Hit_x-y.csv LDEV_Read_Hit.zip
The read hit ratio in sequential access mode LDEV_Seq_Read_Hit_x-y.csv LDEV_Seq_Read_Hit.zip
The read hit ratio in random access mode LDEV_Rnd_Read_Hit_x-y.csv LDEV_Rnd_Read_Hit.zip
The read hit ratio in "cache-fast-write" mode LDEV_CFW_Read_Hit_x-y.csv LDEV_CFW_Read_Hit.zip
The write hit ratio LDEV_Write_Hit_x-y.csv LDEV_Write_Hit.zip
The write hit ratio in sequential access mode LDEV_Seq_Write_Hit_x-y.csv LDEV_Seq_Write_Hit.zip
The write hit ratio in random access mode LDEV_Rnd_Write_Hit_x-y.csv LDEV_Rnd_Write_Hit.zip
The write hit ratio in "cache-fast-write" mode LDEV_CFW_Write_Hit_x-y.csv LDEV_CFW_Write_Hit.zip
The number of data transfer operations between
cache memories and hard disk drives (i.e., volumes)
per second LDEV_BackTrans_x-y.csv LDEV_BackTrans.zip
The number of data transfer operations from cache
memories and hard disk drives (i.e., volumes) LDEV_C2D_Trans_x-y.csv LDEV_C2D_Trans.zip
The number of data transfer operations from hard
disk drives (i.e., volumes) to cache memories in
sequential access mode LDEV_D2CS_Trans_x-y.csv LDEV_D2CS_Trans.zip
The number of data transfer operations from hard
disk drives (i.e., volumes) to cache memories in
random access mode LDEV_D2CR_Trans_x-y.csv LDEV_D2CR_Trans.zip
The average response time (microseconds) at volumes LDEV_Response_x-y.csv LDEV_Response.zip
The average read response time (microseconds) at
volumes LDEV_Read_Response_x-y.csv LDEV_Read_Response.ZIP
The average write response time (microseconds) at
volumes LDEV_Write_Response_x-y.csv 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.
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