ocf_heartbeat_corosync-qnetd - Man Page
Corosync QNet daemon resource agent
Synopsis
corosync-qnetd [start | stop | status | monitor | meta-data | validate-all]
Description
OCF Resource script for corosync-qnetd. It manages a corosync-qnetd instance as a HA resource. It is required to copy nss db directory (usually /etc/corosync/qnetd/nssdb) across all nodes (only once - after database is initialized).
Supported Parameters
- binary
Location of the corosync-qnetd binary
(optional, string, default "/usr/bin/corosync-qnetd")
- qnetd_opts
Additional options for corosync-qnetd binary. "-4" for example.
(optional, string, no default)
- qnetd_tool_binary
The absolute path to the corosync-qnetd-tool for monitoring with OCF_CHECK_LEVEL greater zero.
(optional, string, default "/usr/bin/corosync-qnetd-tool")
- ip
IP address to listen on. By default the daemon listens on all addresses (wildcard).
(optional, string, no default)
- port
TCP port to listen on. Default port is 5403.
(optional, string, no default)
- nss_db_dir
Location of the corosync-qnetd nss db directory (empty for default - usually /etc/corosync/qnetd/nssdb)
(optional, string, no default)
- pid
Location of the corosync-qnetd pid/lock
(optional, string, default "/var/run/corosync-qnetd/corosync-qnetd-RESOURCE_ID.pid")
- ipc_sock
Location of the corosync-qnetd ipc socket
(optional, string, default "/var/run/corosync-qnetd/corosync-qnetd-RESOURCE_ID.sock")
- user
User running corosync-qnetd
(optional, string, default "coroqnetd")
- group
Group running corosync-qnetd
(optional, string, default "coroqnetd")
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.
- status
Performs a status check. Suggested minimum timeout: 20s.
- monitor
Performs a detailed status check. Suggested minimum timeout: 20s. Suggested interval: 10s.
- 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: 20s.
Example CRM Shell
The following is an example configuration for a corosync-qnetd resource using the crm(8) shell:
primitive p_corosync-qnetd ocf:heartbeat:corosync-qnetd \ op monitor depth="0" timeout="20s" interval="10s" start-delay="10s"
Example PCS
The following is an example configuration for a corosync-qnetd resource using pcs(8)
pcs resource create p_corosync-qnetd ocf:heartbeat:corosync-qnetd \ op monitor OCF_CHECK_LEVEL="0" timeout="20s" interval="10s" start-delay="10s"
See Also
Author
ClusterLabs contributors (see the resource agent source for information about individual authors)