NAME

       ocf_heartbeat_SendArp - Broadcasts unsolicited ARP announcements

SYNOPSIS

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

DESCRIPTION

       This RA can be used _instead_ of the IPaddr2 or IPaddr RA to send gratuitous ARP for an IP
       address on a given interface, without adding the address to that interface. For example,
       if for some resaon you wanted to send gratuitous ARP for addresses managed by IPaddr2 or
       IPaddr on an additional interface.

SUPPORTED PARAMETERS

       ip
           The IP address for sending ARP packet.

           (required, string, no default)

       nic
           The NIC for sending ARP packet.

           (required, string, no default)

       background
           Send ARPs in background. Set to false if you want to test if sending ARPs succeeded.

           (optional, boolean, default true)

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: 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: 20s.

EXAMPLE CRM SHELL

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

           primitive p_SendArp ocf:heartbeat:SendArp \
             params \
               ip=string \
               nic=string \
             op monitor depth="0" timeout="20" interval="10"

EXAMPLE PCS

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

           pcs resource create p_SendArp ocf:heartbeat:SendArp \
             ip=string \
             nic=string \
             op monitor depth="0" timeout="20" interval="10"

SEE ALSO

       http://clusterlabs.org/

AUTHOR

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