HP XP RAID Manager Software - Manual (Page 130)

contain statistics about remote copy operations (whole volumes) by Continuous Access Journal and
Continuous Access Journal Z.
Table 24 Files with statistics about remote copy operations by Cnt Ac-J and Cnt Ac-J Z (In the whole
volumes)
Data saved in the file CSV file ZIP file
The following data in the whole volumes are saved: UniversalReplicator.csv UniversalReplicator.zip
•
The number of write I/Os per second.
• The amount of data that are written per second (KB/sec)
•
The initial copy hit rate (percent)
• The average transfer rate (KB/sec) for initial copy operations
•
The number of asynchronous remote I/Os per second at the
primary storage system
• The number of journals at the primary storage system
•
The average transfer rate (KB/sec) for journals in the primary
storage system
•
The remote I/O average response time (milliseconds) on the
primary storage system
•
The number of asynchronous remote I/Os per second at the
secondary storage system
•
The number of journals at the secondary storage system
• The average transfer rate (KB/sec) for journals in the secondary
storage system
•
The remote I/O average response time (milliseconds) on the
secondary storage system
Remote copy by Cnt Ac-J and Cnt Ac-J Z (at journals)
The following table shows the file names and types of information in the Usage Monitor tab in the
Cnt Ac-J and Cnt Ac-J Z window that can be exported to files using the Export Tool. These files
contain statistics about remote copy operations (at journals) by Continuous Access Journal and
Continuous Access Journal Z.
Table 25 Files with statistics about remote copy operations by Cnt Ac-J and Cnt Ac-J Z (at journals)
Data saved in the file CSV file ZIP file
The number of write I/Os per second URJNL_Write_Record.csv URJNL_dat.ZIP
The amount of data that are written per second
(KB/sec) URJNL_Write_Transfer.csv
The initial copy hit rate (percent) URJNL_Initial_Copy_Hit.csv
The average transfer rate (KB/sec) for initial copy
operations URJNL_Initial_Copy_Transfer.csv
The number of asynchronous remote I/Os per
second at the primary storage system URJNL_M-JNL_Asynchronous_RIO.csv
The number of journals at the primary storage
system URJNL_M-JNL_Asynchronous_Journal.csv
The average transfer rate (KB/sec) for journals
in the primary storage system URJNL_M-JNL_Asynchronous_Copy_Transfer.csv
The remote I/O average response time
(milliseconds) on the primary storage system URJNL_M-JNL_Asynchronous_Copy_Response.csv
The number of asynchronous remote I/Os per
second at the secondary storage system URJNL_R-JNL_Asynchronous_RIO.csv
130 Export Tool