diff --git a/heartbeat/varnish b/heartbeat/varnish index 40e12c5f0..9dc96bbf8 100755 --- a/heartbeat/varnish +++ b/heartbeat/varnish @@ -1,396 +1,403 @@ #!/bin/sh # # # Varnish # # Description: Manage varnish instances as a HA resource # # Author: Léon Keijser # # License: GNU General Public License (GPL) # # See usage() for more details # # OCF instance parameters: # OCF_RESKEY_pid # OCF_RESKEY_binary # OCF_RESKEY_config # OCF_RESKEY_instance_name # OCF_RESKEY_listen_address # OCF_RESKEY_mgmt_address # OCF_RESKEY_ttl # OCF_RESKEY_varnish_user # OCF_RESKEY_varnish_group # OCF_RESKEY_backend_type # OCF_RESKEY_backend_size # OCF_RESKEY_backend_file # OCF_RESKEY_worker_threads # ####################################################################### # Initialization: -#: ${OCF_FUNCTIONS_DIR=${OCF_ROOT}/lib/heartbeat} -#. ${OCF_FUNCTIONS_DIR}/ocf-shellfuncs -: ${OCF_FUNCTIONS_DIR=${OCF_ROOT}/resource.d/heartbeat} -. ${OCF_FUNCTIONS_DIR}/.ocf-shellfuncs +: ${OCF_FUNCTIONS_DIR=${OCF_ROOT}/lib/heartbeat} +. ${OCF_FUNCTIONS_DIR}/ocf-shellfuncs ####################################################################### # Set default paramenter values OCF_RESKEY_binary_default=varnishd OCF_RESKEY_config_default=/etc/varnish/default.vcl OCF_RESKEY_instance_name_default=myinstance OCF_RESKEY_pid_default=/var/run/varnishd_${OCF_RESKEY_instance_name}.pid OCF_RESKEY_listen_address_default=127.0.0.1:8080 OCF_RESKEY_mgmt_address_default=127.0.0.1:2222 OCF_RESKEY_ttl_default=600 OCF_RESKEY_varnish_user_default=varnish OCF_RESKEY_varnish_group_default=varnish OCF_RESKEY_backend_type_default=malloc OCF_RESKEY_backend_size_default=1G OCF_RESKEY_backend_file_default=/var/lib/varnish/${OCF_RESKEY_instance_name_default}.bin OCF_RESKEY_worker_threads_default=100,3000,120 : ${OCF_RESKEY_binary=${OCF_RESKEY_binary_default}} : ${OCF_RESKEY_config=${OCF_RESKEY_config_default}} : ${OCF_RESKEY_instance_name=${OCF_RESKEY_instance_name_default}} : ${OCF_RESKEY_pid=${OCF_RESKEY_pid_default}} : ${OCF_RESKEY_listen_address=${OCF_RESKEY_listen_address_default}} : ${OCF_RESKEY_mgmt_address=${OCF_RESKEY_mgmt_address_default}} : ${OCF_RESKEY_ttl=${OCF_RESKEY_ttl_default}} : ${OCF_RESKEY_varnish_user=${OCF_RESKEY_varnish_user_default}} : ${OCF_RESKEY_varnish_group=${OCF_RESKEY_varnish_group_default}} : ${OCF_RESKEY_backend_type=${OCF_RESKEY_backend_type_default}} : ${OCF_RESKEY_backend_size=${OCF_RESKEY_backend_size_default}} : ${OCF_RESKEY_backend_file=${OCF_RESKEY_backend_file_default}} : ${OCF_RESKEY_worker_threads=${OCF_RESKEY_worker_threads_default}} meta_data() { cat < 1.0 The Varnish Resource Agent can manage several varnishd instances throughout the cluster. It does so by creating a unique PID file and requires a unique listen address and name for each instance. Manage a Varnish instance The VCL configuration file that varnish should manage, for example "/etc/varnish/default.vcl". VCL file The name of the instance that should be given to varnish Instance name Write the process's PID to the specified file. The default will include the specified instance_name, ie.: "/var/run/varnish_production.pid". Unlike what this help message shows. It is most likely not necessary to change this parameter. Listen address Listen on this address:port, for example "192.168.1.1:80" Listen address Provide a management interface, for example "127.0.0.1:2222" Management interface Specifies a hard minimum time to live for cached documents. TTL Specifies the name of an unprivileged user to which the child process should switch before it starts accepting connections. Unprivileged user Specifies the name of an unprivileged group to which the child process should switch before it starts accepting connections. Unprivileged group Use the specified storage backend. Valid options are 'malloc' for memory and 'file' for a file backend. Backend type Specify the size of the backend. For example "1G". Backend size Specify the backend filename if you use backend_type file. For example /var/lib/varnish/mybackend.bin Backend file Start at least min but no more than max worker threads with the specified idle timeout. Syntax: min[,max[,timeout]] For example: 100,3000,120 Worker threads END } ####################################################################### varnish_usage() { cat <