VERITAS Volume Manager 3.5 User's Guide - VERITAS Enterprise Administrator (September 2004)

Getting Started with VxVM VEA
Performance Tuning
Chapter 240
Step 2. Select the checkboxes for the required statistics parameters.
• Read Requests/Second
The number of read requests per second for selected storage objects.
• Write Requests/Second
The number of write requests per second for selected storage objects.
• Read Blocks/Second
The amount of read request data (in blocks per second) that is
processed for selected storage objects. It is the throughput on the
read requests made.
• Write Blocks/Second
The amount of write request data (in blocks per second) that is
processed for selected storage objects. It is the throughput on the
write requests made.
• Avg Time (microseconds)/Read Block