
228 DS8800 Performance Monitoring and Tuning
Disk Magic provides another skew value estimation capability with the Tivoli Productivity
Center Loader facility. This skew value calculation method applies both to System z and Open
Systems. The following inputs are needed by the Tivoli Productivity Center Loader to estimate
the skew level:
CSV files that contain the Tivoli Productivity Center data at the volume level
CSV file that contains the output of the DS8000 command-line interface (DSCLI)
command:
– lsfbvol -l -fmt delim -delim ; -fullid for Open Systems
– lsckdvol -l -fmt delim -delim ; -fullid for System z
The Tivoli Productivity Center Lo ...