Configuration: Using iSCSI 91
Viewing iSCSI Statistics and Setting Baseline Statistics
To view iSCSI statistics and set baseline statistics:
1
In the AMW toolbar, select
Storage Array
iSCSI
Statistics
.
The
View iS CSI S tati stics
window is displayed.
2
Select the iSCSI statistic type you want to view in the
iSCSI Statistics
Typ e
area. You can select:
•
Ethernet MAC statistics
•
Ethernet TCP/IP statistics
•
Target (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:
a
Select
Baseline statistics
.
b
Click
Set Baseline
.
c
Confirm that you want to set the baseline statistics in the dialog that
appears.
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.
book.book Page 91 Thursday, December 9, 2010 3:20 PM