H3C Technologies H3C Intelligent Management Center - Manual (Page 154)

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monitor for the host. However, the new application monitor cannot inherit the history data from the
previous application monitor.
To modify a FreeBSD application monitor:
1. Click the Resource tab.
2. From the navigation tree, select Application Manager > Application Monitor.
The application monitor list page appears.
3. Click FreeBSD of the UNIX Server Monitor class.
4. Click the Modify icon for the FreeBSD application monitor you want to modify.
The page for modifying the FreeBSD application monitor appears.
5. Modify the following parameters:
{
IP Address—Cannot be modified.
{
Name—Modify the unique application monitor name. H3C recommends using Application
name_host IP address for naming the application monitor.
{
Description—Modify the description for the application monitor to aid maintenance.
{
Polling Interval (min)—Select a polling interval for the application monitor. Available options
include 1, 2, 3, 4, 5, 10, 20, and 30, in minutes. A shorter polling interval provides more
accurate real-time data, but consumes more system resources.
{
Monitor Type—Select the protocol (SSH or Telnet) through which APM monitors the FreeBSD
application, and then click the
Configure link to configure related parameters.
SSH parameters
− Edit SSH Parameters—Select this option if you want to manually configure SSH parameters
for APM. Make sure the SSH settings are the same as those on FreeBSD.
− Select an Existing Template—Select this option if you want to select an existing SSH
template for APM. For information about setting SSH parameter templates, see H3C IMC
Base Platform Administrator Guide.
− Authentication Mode—Select the authentication mode for SSH users. Options include
Password, Private Key, Password + Private Key, Password + Super Password, Private Key +
Super Password, and Password + Private Key + Super Password. The following parameters
to be configured vary with authentication modes.
− Username—Enter the SSH username. The user must have the FreeBSD administrator's
privilege.
− Password—Enter the password of the SSH user.
− Private Key File—Enter the directory of the SSH private key file or browse to the file.
− Private Key Password—Enter the password to decrypt the SSH private key file.
− Super Password—Enter the super password with which an SSH user can elevate privileges
after login.
− Port—Enter the SSH port on FreeBSD.
− Timeout (1-120 seconds)—Enter the maximum time period that APM waits for an SSH
response from FreeBSD. The value range is 1 to 120 seconds and the default is 10 seconds.
If no SSH response is received from FreeBSD within the timeout time, APM considers that the
interaction has failed.
− Retries (1-5)—Enter how many times APM retries to send SSH packets to the FreeBSD host.
Telnet parameters