Hitachi MK-96RD617-08 - Manual (Page 178)

7-14 Using the Export Tool
Hitachi Universal Storage Platform V/VM Hitachi Performance Manager User’s Guide
Table 7-15 Files with Statistics about Remote Copy Operations by UR and
UR for IBM z/OS (At Journal Groups)
ZIP File CSV File Data Saved in the File
URJNL_dat.ZIP URJNL_Write_Record.csv The number of write I/Os per second
URJNL_Write_Transfer.csv The amount of data that are written per second
(KB/sec)
URJNL_Initial_Copy_Hit.csv The initial copy hit rate (percent)
URJNL_Initial_Copy_Transfer.c
sv The average transfer rate (KB/sec) for initial copy
operations
URJNL_M-
JNL_Asynchronous_RIO.csv The number of asynchronous remote I/Os per
second at the primary storage system
URJNL_M-
JNL_Asynchronous_Journal.cs
v The number of journals at the primary storage
system
URJNL_M-
JNL_Asynchronous_Copy_Tran
sfer.csv The average transfer rate (KB/sec) for journals in
the primary storage system
URJNL_M-
JNL_Asynchronous_Copy_Res
ponse.csv The remote I/O average response time
(milliseconds) on the primary storage system
URJNL_R-
JNL_Asynchronous_RIO.csv The number of asynchronous remote I/Os per
second at the secondary storage system
URJNL_R-
JNL_Asynchronous_Journal.cs
v The number of journals at the secondary storage
system
URJNL_R-
JNL_Asynchronous_Copy_Tran
sfer.csv The average transfer rate (KB/sec) for journals in
the secondary storage system
URJNL_R-
JNL_Asynchronous_Copy_Res
ponse.csv The remote I/O average response time
(milliseconds) on the secondary storage system
URJNL_M-
JNL_Data_Used_Rate.csv Data usage rate (percent) for master journals
URJNL_M-
JNL_Meta_Data_Used_Rate.cs
v Metadata usage rate (percent) for master journals
URJNL_R-
JNL_Data_Used_Rate.csv Data usage rate (percent) for restore journals
URJNL_R-
JNL_Meta_Data_Used_Rate.cs
v Metadata usage rate (percent) for restore journals
Note: 1 millisecond is one-thousandth of 1 second.