2. EL 7
  3. resource-agents
  4. ocf_heartbeat_named(7)

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OCF_HEARTBEAT_NAMED(7) OCF resource agents OCF_HEARTBEAT_NAMED(7)

NAME

ocf_heartbeat_named - Manages a named server

SYNOPSIS

named [start | stop | status | monitor | meta-data | validate-all]

DESCRIPTION

Resource script for named (Bind) server. It manages named as an HA resource.

SUPPORTED PARAMETERS

named

Path to the named command.

(optional, string, default "/usr/sbin/named")

rndc

Path to the rndc command.

(optional, string, default "/usr/sbin/rndc")

host

Path to the host command.

(optional, string, default "/usr/bin/host")

named_user

User that should own named process.

(optional, string, default "named")

named_config

Configuration file for named.

(unique, optional, string, no default)

named_pidfile

PIDFILE file for named.

(unique, optional, string, default "/var/run/named/named.pid")

named_rootdir

Directory that named should use for chroot if any.

(unique, optional, string, no default)

named_options

Options for named process if any.

(optional, string, no default)

named_keytab_file

named service keytab file (for GSS-TSIG).

(optional, string, no default)

rndc_options

Options for rndc process if any.

(optional, string, no default)

monitor_request

Request that shall be sent to named for monitoring. Usually an A record in DNS.

(optional, string, default "localhost")

monitor_response

Expected response from named server.

(optional, string, default "127.0.0.1")

monitor_ip

IP Address where named listens.

(optional, string, default "127.0.0.1")

SUPPORTED ACTIONS

This resource agent supports the following actions (operations):

start

Starts the resource. Suggested minimum timeout: 60s.

stop

Stops the resource. Suggested minimum timeout: 60s.

reload

Suggested minimum timeout: 60s.

status

Performs a status check. Suggested minimum timeout: 10s.

monitor

Performs a detailed status check. Suggested minimum timeout: 30s. Suggested interval: 30s.

meta-data

Retrieves resource agent metadata (internal use only). Suggested minimum timeout: 5s.

validate-all

Performs a validation of the resource configuration. Suggested minimum timeout: 5s.

methods

Suggested minimum timeout: 5s.

EXAMPLE CRM SHELL

The following is an example configuration for a named resource using the crm(8) shell:

primitive p_named ocf:heartbeat:named \


  op monitor depth="0" timeout="30s" interval="30s"

EXAMPLE PCS

The following is an example configuration for a named resource using pcs(8)

pcs resource create p_named ocf:heartbeat:named \


  op monitor depth="0" timeout="30s" interval="30s"

SEE ALSO

http://clusterlabs.org/

AUTHOR

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

03/19/2024 resource-agents UNKNOWN