H3C Technologies H3C Intelligent Management Center - Manual (Page 671)

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Virtual Storage Information area fields:
• Name—Real file name of the virtual storage on the disk.
• Error Operation Count—Total number of error operations on the virtual storage in the last APM
polling period.
• Refresh Operation Count—Total number of refresh operations on the virtual storage in the last APM
polling period.
• Read Operation Count—Total number of read operations on the virtual storage in the last APM
polling period.
• Write Operation Count—Total number of write operations on the virtual storage in the last APM
polling period.
• Bytes Read/Sec—Bytes read from the virtual storage per second in the last APM polling period.
• Bytes Written/Sec—Bytes written into the virtual storage per second in the last APM polling period.
KVM
KVM is a Linux-based computer virtualization product. APM can monitor KVM 0.9.3 and later versions
through the CLI.
The following information describes how to add and modify a KVM application monitor, and view the
monitor report.
Adding a KVM application monitor
Before you add a KVM application monitor, perform the following tasks:
• Enable and configure SSH on the Linux operating system that is hosting the KVM server. For more
information, see the Linux operating system configuration guide.
• Obtain the username and password of a user who has the KVM administrator's privileges. The
username and password are required for adding the application monitor.
To add a KVM application monitor:
1. Click the Resource tab.
2. Enter the Add Application page in one of the following ways:
{
From the navigation tree, select Application Manager > Add Application.
{
From the navigation tree, select Application Manager > Application Monitor. In the application
monitor list, click Add.
The Add Application page displays all application types that can be monitored by APM.
3. Click KVM of the Virtual Device Monitor class.
The page for adding a KVM application monitor appears.
4. Configure the following parameters:
{
IP Address—Enter the IP address of the KVM server to be monitored. APM automatically checks
the IP address and associates the application monitor with the KVM server if it is already
managed in the IMC platform. To monitor a KVM server that is already managed in the IMC
platform, you can also click Select and select the KVM server in the Select Devices dialog box.
For information about selecting a KVM server, see " 2 Quick start ."