TSM Performance Analysis Report (QP1ATSMRPT)

The TSM performance analysis report lists and summarizes recent data transfer activity for save and restore operations with a Tivoli® Storage Manager (TSM) server. You can print this report using option 53 from the GO BRMRPT menu. The report summarizes TSM data transfer activity recorded in file '/tmp/brms/tsmapis'. The default action is to create a report using all available records. You can create a report using records filtered by date, job number, job user and minimum number of blocks in the data transfers.

The following should be noted about this report:

The Entry field identifies the current TSM data transfer entry.
The Job field indicates the job that initiated the entry.
The Job user field indicates the job user that initiated the entry.
The Date field indicates the date the entry was started.
The Time field indicates the time the entry was started.
The Number blocks field indicates the number of blocks (transfer requests) included in the analysis for the entry.
The Average block size field indicates the average length of each block transferred for the entry.
The Average block time field indicates the average time required to transfer each block for the entry.
The Fastest block time field indicates the fastest (shortest) time required to transfer a block for the entry.
The Slowest block time field indicates the slowest (longest) time required to transfer a block for the entry.
The Byte save rate field indicates the calculated instantaneous rate which the operating system and BRMS collect save data for this entry.
The Byte send rate field indicates the calculated instantaneous rate which TSM sends data across the network to the TSM server for this entry.
The Byte restore rate field indicates the calculated instantaneous rate which the operating system and BRMS restore data for this entry.
The Byte receiver rate field indicates the calculated instantaneous rate which TSM receives data across the network from the TSM server for this entry.