ocf_heartbeat

ocf_heartbeat_Squid
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Name

ocf_heartbeat_Squid — Manages a Squid proxy server instance

Synopsis

Description

The resource agent of Squid. This manages a Squid instance as an HA resource.

Supported Parameters

squid_exe: This is a required parameter. This parameter specifies squid's executable file. (required, string, no default)
squid_conf: This is a required parameter. This parameter specifies a configuration file for a squid instance managed by this RA. (required, string, no default)
squid_pidfile: This is a required parameter. This parameter specifies a process id file for a squid instance managed by this RA. (required, string, no default)
squid_port: This is a required parameter. This parameter specifies a port number for a squid instance managed by this RA. If plural ports are used, you must specifiy the only one of them. (required, integer, no default)
squid_stop_timeout: This is an omittable parameter. On a stop action, a normal stop method is firstly used. and then the confirmation of its completion is awaited for the specified seconds by this parameter. The default value is 10. (optional, integer, default 10)
debug_mode: This is an optional parameter. This RA runs in debug mode when this parameter includes 'x' or 'v'. If 'x' is included, both of STDOUT and STDERR redirect to the logfile specified by "debug_log", and then the builtin shell option 'x' is turned on. It is similar about 'v'. (optional, string, no default)
debug_log: This is an optional and omittable parameter. This parameter specifies a destination file for debug logs and works only if this RA run in debug mode. Refer to "debug_mode" about debug mode. If no value is given but it's requied, it's made by the following rules: "/var/log/" as a directory part, the basename of the configuration file given by "syslog_ng_conf" as a basename part, ".log" as a suffix. (optional, string, no default)

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: 120s.
status: Performs a status check. Suggested minimum timeout: 60.
monitor: Performs a detailed status check. Suggested minimum timeout: 30s. Suggested interval: 10s.
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: 5.

Example

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

primitive example_Squid ocf:heartbeat:Squid \
  params \
    squid_exe=string \
    squid_conf=string \
    squid_pidfile=string \
    squid_port=integer \
  op monitor depth="0" timeout="30s" interval="10s"

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