HP Insight Control - Manual (Page 20)

From the HP Insight Control/HP Matrix Operating Environment console toolbar, click
Diagnose
→Performance Management→Online Analysis.
1.
2. Select the checkbox next to the server or servers for which you want to view performance
data. The checkbox at the top of the column can be used to select all of the servers listed
on the page.
3. Click Apply Selections
→Run Now. The Online Analysis page appears in a new window.
When Online Analysis is started for a server, an Online Analysis session is started automatically
for any network storage enclosure connected to that server.
If you have a hypervisor installed, and have configured Virtual Machines, performance management
treats this server as a VM host. When performance management identifies the server as a VM host,
you must license the server through Insight Control virtual machine management. When the VM
host is licensed through VMM, performance management collects performance data of the host.
Insight Control performance management displays the information provided by VMM.
Click to list the VM Guests being monitored.
Offline Analysis
Use Offline Analysis to view recorded data sessions from the database. This allows you to review
of specific logged information that has been sampled from the database. Offline Analysis differs
from Online Analysis in that the data comes from a database rather than a real-time data stream.
To open the Offline Analysis page, select Diagnose
→Performance Management→Offline Analysis
from the Insight Control console.
During the session, data is shown in the Manual refresh mode, which lets you advance the samples
manually. To enable manual mode, click any navigation button. Manual mode navigation buttons
include:
•
To the first sample
•
To the previous bottleneck
•
To the previous sample
•
To the next sample
•
Forward to the next bottleneck
•
To the latest sample
Performing Offline Analysis
The Offline Analysis tool lets you view performance data from a database that has been captured
and logged over a specified period of time. Insight Control performance management Offline
Analysis can detect hardware configuration changes.
You can also view recorded data sessions from the performance management database.
To use Offline Analysis:
20 Analyzing server performance