HP StorageWorks XP Performance Control user guide: HP XP12000 Disk Array, HP XP10000 Disk Array (T1605-96012, July 2009)

40 XP Performance Control Export Tool

Table 11 Files with statistics on remote copy ops. by Cnt Ac and TrueCopy for z/OS (in the array)

ZIP file CSV file Data saved in the file

RemoteCopy_dat.ZIP RemoteCopy.csv The following data in the whole array is saved:

• Usage rate for sidefile cache

• Total number of remote I/Os (read and write operations)

• Total number of remote read I/Os

• Total number of remote write I/Os

• Number of errors that occur during remote I/O

• Number of initial copy remote I/Os

• Number of hits of initial copy remote I/Os

• Average transfer rate (KB/sec) for initial copy remote I/Os

• Average response time (milliseconds

) for initial copy

• Number of migration copy remote I/Os

• Number of hits of migration copy remote I/Os

• Number of update copy remote I/Os

• Number of hits of update copy remote I/Os

• Average transfer rate (KB/sec) for update copy remote I/Os

• Average response time (milliseconds

) for update copy

• Number of restore copy remote I/Os

• Number of hits of restore copy remote I/Os

• Number of asynchronous update copy remote I/Os

• Number of asynchronous recordsets

• Average transfer rate (KB/sec) for asynchronous update

copy remote I/Os

• Average response time (milliseconds

) for asynchronous

update copy

• Number of scheduled recordsets

• Number of recordsets that do not arrive during the schedule

• Number of remaining recordsets when the schedule is

completed

• Number of job activations of consistency manager

• Percentage of completion of copy operations (that is,

number of synchronized pairs / total number of pairs)

• Number of tracks that have not yet been copied by the

initial copy or resync copy operation

1. 1 millisecond is one-thousandth of 1 second