Provided by: cluster-agents_1.0.3-2ubuntu1_i386 bug

NAME

       ocf_heartbeat_CTDB - CTDB Resource Agent

SYNOPSIS

       CTDB [start | stop | monitor | meta-data | validate-all]

DESCRIPTION

       This resource agent manages CTDB, allowing one to use Clustered Samba
       in a Linux-HA/Pacemaker cluster. You need a shared filesystem (e.g.
       OCFS2) on which CTDB lock and Samba state will be stored. Configure
       shares in smb.conf on all nodes, and create /etc/ctdb/nodes containing
       a list of private IP addresses of each node in the cluster. Configure
       this RA as a clone, and it will take care of the rest. For more
       information see http://linux-ha.org/wiki/CTDB_(resource_agent)

SUPPORTED PARAMETERS

       ctdb_recovery_lock
           The location of a shared lock file, common across all nodes. This
           must be on shared storage, e.g.: /shared-fs/samba/ctdb.lock
           (required, string, no default)

       smb_private_dir
           The directory for smbd to use for storing such files as smbpasswd
           and secrets.tdb. This must be on shared storage, e.g.:
           /shared-fs/samba/private (required, string, no default)

       ctdb_config_dir
           The directory containing various CTDB configuration files. The
           "nodes" and "notify.sh" scripts are expected to be in this
           directory, as is the "events.d" subdirectory. (optional, string,
           default /etc/ctdb)

       ctdb_binary
           Full path to the CTDB binary. (optional, string, default
           /usr/bin/ctdb)

       ctdbd_binary
           Full path to the CTDB cluster daemon binary. (optional, string,
           default /usr/sbin/ctdbd)

       ctdb_socket
           Full path to the domain socket that ctdbd will create, used for
           local clients to attach and communicate with the ctdb daemon.
           (optional, string, default /var/lib/ctdb/ctdb.socket)

       ctdb_dbdir
           The directory to put the local CTDB database files in. Persistent
           database files will be put in ctdb_dbdir/persistent. (optional,
           string, default /var/lib/ctdb)

       ctdb_logfile
           Full path to log file. To log to syslog instead, use the value
           "syslog". (optional, string, default /var/log/ctdb/log.ctdb)

       ctdb_debuglevel
           What debug level to run at (0-10). Higher means more verbose.
           (optional, integer, default 2)

       smb_conf
           Path to default samba config file. (optional, string, default
           /etc/samba/smb.conf)

SUPPORTED ACTIONS

       This resource agent supports the following actions (operations):

       start
           Starts the resource. Suggested minimum timeout: 90.

       stop
           Stops the resource. Suggested minimum timeout: 100.

       monitor
           Performs a detailed status check. Suggested minimum timeout: 20.
           Suggested interval: 10.

       meta-data
           Retrieves resource agent metadata (internal use only). Suggested
           minimum timeout: 5.

       validate-all
           Performs a validation of the resource configuration. Suggested
           minimum timeout: 30.

EXAMPLE

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

           primitive example_CTDB ocf:heartbeat:CTDB \
             params \
               ctdb_recovery_lock=string \
               smb_private_dir=string \
             op monitor timeout="20" interval="10" depth="0"

SEE ALSO

       http://www.linux-ha.org/wiki/CTDB_(resource_agent)

AUTHOR

       Linux-HA contributors (see the resource agent source for information
       about individual authors)