OCF_HEARTBEAT_DHCPD(7) OCF resource agents OCF_HEARTBEAT_DHCPD(7)NAMEocf_heartbeat_dhcpd - Chrooted ISC DHCP Server resource agent.
SYNOPSIS
dhcpd [start | stop | monitor | meta-data | validate-all]
DESCRIPTION
Manage an ISC DHCP server service in a chroot environment.
SUPPORTED PARAMETERS
config
The absolute path to the DHCP server configuration file.
(unique, required, string, no default)
chrooted
Configure the dhcpd service to run in a chrooted or non-chrooted
mode.
(unique, optional, boolean, default true)
chrooted_path
The absolute path of the chrooted DHCP environment.
(unique, optional, string, default "/var/lib/dhcp")
binary
The binary for the DHCP server process. An absolute path definition
is not required, but can be used to override environment path.
(optional, string, default "dhcpd")
user
The system user the DHCP server process will run as when it is
chrooted.
(optional, string, default "dhcpd")
group
The system group the DHCP server process will run as when it is
chrooted.
(optional, string, default "nogroup")
interface
The network interface(s) the DHCP server process will bind to. A
blank value will bind the process to all interfaces.
(optional, string, no default)
includes
This parameter provides a means to copy include files into the
chrooted environment. If a dhcpd.conf file contains a line similar
to this:
include "/etc/named.keys";
Then an admin also has to tell the dhcpd RA that this file should
be pulled into the chrooted environment. This is a space delimited
list.
(optional, string, no default)
leases
The leases database file, relative to chrooted_path.
(optional, string, default "/db/dhcpd.leases")
pid
The path and filename of the PID file. It is relative to
chrooted_path.
(optional, string, default "/var/run/dhcpd.pid")
SUPPORTED ACTIONS
This resource agent supports the following actions (operations):
start
Starts the resource. Suggested minimum timeout: 20.
stop
Stops the resource. Suggested minimum timeout: 20.
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: 20.
EXAMPLE
The following is an example configuration for a dhcpd resource using
the crm(8) shell:
primitive p_dhcpd ocf:heartbeat:dhcpd \
params \
config=string \
op monitor timeout="20" interval="10" depth="0"
SEE ALSO
http://www.linux-ha.org/wiki/dhcpd_(resource_agent)AUTHOR
Linux-HA contributors (see the resource agent source for information
about individual authors)
resource-agents UNKNOWN 03/24/2013 OCF_HEARTBEAT_DHCPD(7)
