Step 1: Obtain installation command

1. Log in to the Argus Console.
2. In the left-side navigation pane, click Public Host Monitoring.
3. On the Public Host Monitoring page, in the upper-right corner, select Host Access.
4. Select your operating system on the Host Access page, and obtain the corresponding installation command.

   Parameter	Description
   APP_ID	When you open host monitoring, the system background will register the tenant automatically, and you can directly use the APP_ID filled in installation command.
   ARGUS_AGENT_ACCESSKEYID	The tenant AK is used for permission authorization of data reporting, which replaces the “$AK” character string in installation command after obtaining.
   ARGUS_AGENT_ACCESSKEYSECRET	The tenant SK is used for permission authorization of data reporting, which replaces the “$SK” character string in installation command after obtaining.
   VERSION	You do not need to change the latest released version of the current Agent, and you can use the version number filled in the installation command.

   Note: Installation command will be downloaded through external address and then be executed. During the installation, the host needs to connect to the Internet, and the current user should have sudo permission.
5. Click To Create below installation command to obtain tenant AK (ArGUS_AGENT_ACCESSKEYID) and tenant SK (ARGUS_AGENT_ACCESSKEYSECRET).
   Note: You can also click the drop-down menu next to the user’s name in the upper-right corner of the Argus console and select Access Key Information to enter Account Center, then select Access Key to obtain AK and SK information.

Step 2: Obtain installation command

Log in to the host which is needed to be monitored, then replace “$AK” and “$SK” with the access keys of the current account. Then paste and execute the operation command in the host Shell to install Agent.

Step 3: Start service

After the installation of Agent, the service will automatically start, and will be added into start-up programs. The service name is argus-monitor, and the service will run under designated user with the username "pacloud". If the user does not exist, the system will automatically create one.