OCF_HEARTBEAT_SQUID(7) OCF resource agents OCF_HEARTBEAT_SQUID(7)
NAME
ocf_heartbeat_Squid - Manages a Squid proxy server instance
SYNOPSIS
Squid [start | stop | status | monitor | meta-data | validate-all]
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"
SEE ALSO
http://www.linux-ha.org/wiki/Squid_(resource_agent)
AUTHOR
Linux-HA contributors (see the resource agent source for information about individual authors)
resource-agents 1.0.3 07/05/2010 OCF_HEARTBEAT_SQUID(7)