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Chapter 3. Commands
3.1. Connecting to RHEVM
3.1.1. Connect to RHEVM (connect)
The
connect command connects to Red Hat Virtualization Manager. The URL, user name, certificate authority file, and password for connecting to the Red Hat Virtualization Manager can be configured in the .ovirtshellrc file. The connect command uses the parameters in this file to connect to the Manager, so that the user does not need to specify options each time.
Syntax
connect [options]
Note
You do not need to specify additional options if you have configured your user name, password, URL, and certificate authority file in the
.ovirtshellrc file.
| Option | Description | Required |
|---|---|---|
--url | The URL to the Red Hat Virtualization Manager's REST API. This takes the form of https://[server]/ovirt-engine/api. | Yes |
--username | The user name and directory service domain of the user attempting access to the Red Hat Virtualization Manager. This takes the form of [username]@[domain]. | Yes |
--password | The password for the user attempting access to the Red Hat Virtualization Manager. | Yes |
--key-file | The key file for connection via SSL. | No |
--cert-file | The certificate file for connection via SSL. | No |
--ca-file | The certificate authority file for connection via SSL. | Yes, unless --insecure is used |
--insecure | Allow the CLI to connect via SSL without certification. Use this option with caution because it can allow man-in-the-middle (MITM) attackers to spoof the identity of the server. | Yes, but only if no certificate authority is provided |
--filter | Enable filtering based upon user permissions. | No |
--port | The port number for connection to the REST API, if not specified as part of the --url. | No |
--timeout | The timeout period for connection. | No |
Example 3.1. Example for connect when .ovirtshellrc is not configured
[RHEVM shell (disconnected)]# connect --url "https://rhevm.example.com/ovirt-engine/api" --username "admin@exampleids.com" --password "p@55w0rd!" --ca-file "/home/user/ca.crt" ========================================== >>> connected to RHEVM manager 4.0.0.0 <<< ========================================== [RHEVM shell (connected)]#
Note
Instead of specifying the certificate you can use the '--insecure' option to connect without certification, however this is not recommended as it may allow man-in-the-middle (MITM) attackers to spoof the identity of the server.
3.1.2. Disconnect from RHEVM (disconnect)
The
disconnect command disconnects from Red Hat Virtualization Manager.
Syntax
disconnect
Example 3.2. Example for disconnect
[RHEVM shell (connected)]# disconnect ======================================= >>> disconnected from RHEVM manager <<< ======================================= [RHEVM shell (disconnected)]#
