VMware PACKAGE MANAGER 1.1 Instrukcja Użytkownika Pobierz pdf (Strona 52)

Installing Collectors and Hubs

• zensocket/pyraw must be present on the remote machine, and the setuid bits must be set.

• The nmap program must be made setuid root.

Tip: The best way to meet the prerequisite conditions is to install the Resource Manager RPM on the remote

machine. After installation, do not start Resource Manager.

Follow these steps to install a remote hub, using Resource Manager SSH keys for access to the remote host.

Note

For detailed steps for creating SSH keys, see the section titled "Setting Up SSH Keys for Distributed Collector."

1. Select the zenoss SSH keys option.

Figure 5.7. Install Remote Hub (Resource Manager SSH Keys)

2. Enter or change setup details:

• Hub ID - Enter a name for the new hub. The name can be any unique combination of letters, digits,

and dashes.

• Host - Enter the fully qualified domain name, IP address, or resolvable host name of the server on which

the new hub will run.

• Port - Enter the port number on which the hub should listen for collectors. The default port is 8790.

• Hub Password - Enter the hub password that the collectors will use to log in to this hub. The default

password is "zenoss."

• XML RPC Port - Specify the port on which the hub should listen for xml-rpc requests from the collectors

or other API clients.

3. Click Add Hub.

The system displays log output from the creation of the new hub. When fully configured (this may require

several minutes), click the link at the bottom of the page to go to the overview page for the new hub.

5.2.3. Setting Up SSH Keys for Distributed Collector

Follow these instructions to create SSH keys for use when setting up hubs and collectors.

These instructions assume you are using openssh. For more information, refer to the ssh-keygen man pages.

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VMware PACKAGE MANAGER 1.1 Instrukcja Użytkownika Strona 52