Section 7 · Overviews and conventions
ocf_heartbeat_postfix.7
Package: resource-agents
OCF_HEARTBEAT_POSTFI
NAME
SYNOPSIS
DESCRIPTION
SUPPORTED PARAMETERS
SUPPORTED ACTIONS
EXAMPLE CRM SHELL
EXAMPLE PCS
SEE ALSO
AUTHOR
NAME
ocf_heartbeat_postfix − Manages a highly available Postfix mail server instance
SYNOPSIS
| postfix [start | stop | monitor | meta−data | validate−all] |
DESCRIPTION
This script manages Postfix as an OCF resource in a high−availability setup.
SUPPORTED PARAMETERS
binary
Full path to the Postfix binary. For example, “/usr/sbin/postfix”.
(optional, string, default “/usr/sbin/postfix”)
config_dir
Full path to a Postfix configuration directory. For example, “/etc/postfix”.
(unique, optional, string, no default)
parameters
The Postfix daemon may be called with additional parameters. Specify any of them here.
(optional, string, no default)
SUPPORTED ACTIONS
This resource agent supports the following actions (operations):
start
Starts the resource. Suggested minimum timeout: 20s.
stop
Stops the resource. Suggested minimum timeout: 20s.
reload
Suggested minimum timeout: 20s.
monitor
Performs a detailed status check. Suggested minimum timeout: 20s. Suggested interval: 60s.
validate−all
Performs a validation of the resource configuration. Suggested minimum timeout: 20s.
meta−data
Retrieves resource agent metadata (internal use only). Suggested minimum timeout: 5s.
EXAMPLE CRM SHELL
The following is an example configuration for a postfix resource using the crm(8) shell:
primitive p_postfix ocf:heartbeat:postfix \
op monitor depth=“0” timeout=”20s” interval=”60s”
EXAMPLE PCS
The following is an example configuration for a postfix resource using pcs(8)
pcs resource create p_postfix ocf:heartbeat:postfix \
op monitor OCF_CHECK_LEVEL=“0” timeout=”20s” interval=”60s”
SEE ALSO
AUTHOR
ClusterLabs contributors (see the resource agent source for information about individual authors)