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

http://clusterlabs.org/

Author

ClusterLabs contributors (see the resource agent source for information about individual authors)

Info

07/23/2022 resource-agents UNKNOWN OCF resource agents