HP XP P9500 Storage - Manual (Page 94)

Table 11 Files with statistics about volumes in parity groups, external volume groups, or V-VOL
groups (at volumes controlled by a particular CU) (continued)
Data saved in the file CSV file ZIP file
The number of data transfer operations
between cache memories and hard disk
drives (i.e., volumes) LDEV_BackTrans_xx.csv LDEV_BackTrans.zip
The number of data transfer operations
from cache memories and hard disk
drives (i.e., volumes) LDEV_C2D_Trans_xx.csv LDEV_C2D_Trans.zip
The number of data transfer operations
from hard disk drives (i.e., volumes) to LDEV_D2CS_Trans_xx.csv LDEV_D2CS_Trans.zip
cache memories in sequential access
mode
The number of data transfer operations
from hard disk drives (i.e., volumes) to LDEV_D2CR_Trans_xx.csv LDEV_D2CR_Trans.zip
cache memories in random access
mode
The average response time
(microseconds) at volumes LDEV_Response_xx.csv LDEV_Response.zip
The average read response time
(microseconds) at volumes LDEV_Read_Response_xx.csv LDEV_Read_Response.ZIP
The average write response time
(microseconds) at volumes LDEV_Write_Response_xx.csv LDEV_Write_Response.ZIP
Note: 1 microsecond is one-million of 1 second. The letters "xx" in CSV filenames indicate a CU image number. For
example, if the filename is LDEV_IOPS _10.csv, the file contains the I/O rate (per second) of the volumes controlled
by the CU whose image number is 10.
Port statistics
The following table shows the file names and types of information in the Monitor Performance
window that can be exported to files using the Export Tool. These files contain statistics about ports.
Table 12 Files with statistics about ports
Data saved in the file CSV file ZIP file
The number of read and write operations per second at ports Port_IOPS.csv Port_dat.zip
The size of data transferred per second at ports (KB/sec) Port_KBPS.csv
The average response time (microseconds) at ports Port_Response.csv
The number of read and write operations per second at Initiator/External
ports Port_Initiator_IOPS.csv
The size of data transferred per second at Initiator/External ports
(KB/sec) Port_Initiator_KBPS.csv
The average response time (microseconds) at Initiator/External ports Port_Initiator_Response.csv
Host bus adapters connected to ports statistics
The following table shows the file names and types of information in the Monitor Performance
window that can be exported to files using the Export Tool. These files contain statistics about host
bus adapters connected to ports.
94 Export Tool