NAME

       ocf_heartbeat_IPsrcaddr - Manages the preferred source address for outgoing IP packets

SYNOPSIS

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

DESCRIPTION

       Resource script for IPsrcaddr. It manages the preferred source address modification.

       Note: DHCP should not be enabled for the interface serving the preferred source address.
       Enabling DHCP may result in unexpected behavior, such as the automatic addition of
       duplicate or conflicting routes. This may cause the IPsrcaddr resource to fail, or it may
       produce undesired behavior while the resource continues to run.

SUPPORTED PARAMETERS

       ipaddress
           The IP address.

           (required, string, no default)

       cidr_netmask
           The netmask for the interface in CIDR format. (ie, 24), or in dotted quad notation
           255.255.255.0).

           (optional, string, no default)

       destination
           The destination IP/subnet for the route (default: 0.0.0.0/0)

           (optional, string, default "0.0.0.0/0")

       proto
           Proto to match when finding network. E.g. "kernel".

           (optional, string, no default)

       metric
           Metric. Only needed if incorrect metric value is used.

           (optional, string, no default)

       pref
           IPv6 route preference (low, medium or high). Only needed if incorrect pref value is
           used.

           (optional, string, no default)

       table
           Table to modify and use for interface lookup. E.g. "local".

           The table has to have a route matching the "destination" parameter.

           This can be used for policy based routing. See man ip-rule(8).

           (optional, string, no default)

SUPPORTED ACTIONS

       This resource agent supports the following actions (operations):

       start
           Starts the resource. Suggested minimum timeout: 20s.

       stop
           Stops the resource. Suggested minimum timeout: 20s.

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

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

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

EXAMPLE CRM SHELL

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

           primitive p_IPsrcaddr ocf:heartbeat:IPsrcaddr \
             params \
               ipaddress=string \
             op monitor depth="0" timeout="20s" interval="10s"

EXAMPLE PCS

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

           pcs resource create p_IPsrcaddr ocf:heartbeat:IPsrcaddr \
             ipaddress=string \
             op monitor OCF_CHECK_LEVEL="0" timeout="20s" interval="10s"

SEE ALSO

       http://clusterlabs.org/

AUTHOR

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