Starting monitoring, Monitoring wwns, Starting monitoring monitoring wwns – HP XP7 Storage User Manual
Page 14: Related topics
3.
On the Performance Monitor window click Monitor Performance to open the Monitor
Performance window.
4.
On the Monitor Performance window select Long-Range or Short-Range in the Data Range
as the periods (ranges) for collecting and storing statistics.
5.
Select Set Range or Use Real Time in the Time Range as the periods (ranges) for displaying
statistics.
If Long-Range is selected, you can specify only Set Range. If Short-Range is selected, you can
select Set Range or Use Real Time.
6.
Click Apply to apply the settings to the storage system.
Related topics
•
“Performance Monitor main window” (page 145)
•
“Monitor Performance window” (page 148)
Starting monitoring
After you have set the storing period for the monitoring data (short-range or long-range), you can
start the monitoring function.
CAUTION:
When you start monitoring a storage system, all of its previous monitoring statistics
are deleted. If you want to keep the previous monitoring statistics, first export the desired data
using the Export Tool and then restart monitoring.
Prerequisites
•
Required role: Storage Administrator (Performance Management)
1.
Display the Remote Web Console main window.
2.
Select Analytics in Explorer, and select Performance Monitor in the tree to open the Performance
Monitor window.
3.
In the Performance Monitor window click Edit Monitoring Switch to open the Edit Monitoring
Switch window.
4.
Click Enable in the Monitoring Switch field.
5.
Select the sampling interval in the Sample Interval. This option is activated when you specify
Enable for Current Status.
6.
Click Finish.
7.
In the Confirm window enter your task name in Task Name, and click Apply to start monitoring.
NOTE:
Monitoring data cannot be displayed immediately after monitoring starts, because
no monitoring data has accumulated. “Immediately after” here means the time within the first
two sampling intervals after the monitoring starts. For instance, if the sampling interval is set
to 15 minutes, monitoring data is not accumulated for up to 29 minutes after the start of
monitoring.
Related topics
•
“Edit Monitoring Switch window” (page 147)
Monitoring WWNs
This section provides instructions for monitoring WWNs using Performance Monitor:
•
“Adding new WWNs to monitor” (page 15)
•
“Viewing the WWNs that are being monitored” (page 15)
14
Performance Monitor operations