Dell EMC PowerVault MD 34XX/38XX Series Storage Arrays Administrator's Guide

Viewing iSCSI statistics and setting baseline statistics

1. In the AMW menu bar, select Monitor > Health > iSCSI Statistics.
   The View iSCSI Statistics window is displayed.
2. Select the iSCSI statistic type you want to view in the iSCSI Statistics Type area. You can select:
   • Ethernet MAC statistics
   • Ethernet TCP/IP statistics
   • Target (protocol) statistics
   • Local initiator (protocol) statistics
3. In the Options area, select:
   • Raw statistics — To view the raw statistics. Raw statistics are all the statistics that have been gathered since the RAID controller modules were started.
   • Baseline statistics — To view the baseline statistics. Baseline statistics are point-in-time statistics that have been gathered since you set the baseline time.
   After you select the statistics type and either raw or baseline statistics, the details of the statistics appear in the statistics tables.

   NOTE: You can click Save As to save the statistics that you are viewing in a text file.
4. To set the baseline for the statistics:
   1. Select Baseline statistics.
   2. Click Set Baseline.
   3. Confirm that you want to set the baseline statistics in the dialog that is displayed.
   The baseline time shows the latest time you set the baseline. The sampling interval is the difference in time from when you set the baseline until you launch the dialog or click Refresh.

   NOTE: You must first set a baseline before you can compare baseline statistics.