Product guide

Analyzing performance of virtually provisioned storage 249
Virtual Provisioning of Your Symmetrix Devices
4. Enters credentials in Performance Manager login screen and displays the Data
Selection dialog (Figure 228 on page 249).
Figure 228 Performance Manager Data Selection view — host
Analyzing host I/O or throughput performance
To analyze host I/O or throughput:
1. In the Class field selects Host.
2. In the Identifier field, selects the hostname that was identified in Figure 227 on
page 248 as a host connected to the thin pool.
3. Selects a specific Interval: Daily, Weekly, or Monthly from Archives, Revolving,
Analyst, or a specific file from Private Data and clicks OK and displays the
Performance Manager console (Figure 229 on page 250).