ocf_heartbeat_dhcpd(7)

1OCF_HEARTBEAT_DHCPD(7)        OCF resource agents       OCF_HEARTBEAT_DHCPD(7)
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NAME

6       ocf_heartbeat_dhcpd - Chrooted ISC DHCP server resource agent.
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SYNOPSIS

9       dhcpd [start | stop | monitor | meta-data | validate-all]
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DESCRIPTION

12       Manage an ISC DHCP server service in a chroot environment.
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SUPPORTED PARAMETERS

15       config
16           The absolute path to the DHCP server configuration file.
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18           (unique, required, string, no default)
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20       chrooted
21           Configure the dhcpd service to run in a chrooted or non-chrooted
22           mode.
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24           (unique, optional, boolean, default true)
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26       chrooted_path
27           The absolute path of the chrooted DHCP environment.
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29           (unique, optional, string, default "/var/lib/dhcp")
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31       binary
32           The binary for the DHCP server process. An absolute path definition
33           is not required, but can be used to override environment path.
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35           (optional, string, default "dhcpd")
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37       user
38           The system user the DHCP server process will run as when it is
39           chrooted.
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41           (optional, string, default "dhcpd")
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43       group
44           The system group the DHCP server process will run as when it is
45           chrooted.
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47           (optional, string, default "nogroup")
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49       interface
50           The network interface(s) the DHCP server process will bind to. A
51           blank value will bind the process to all interfaces.
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53           (optional, string, no default)
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55       includes
56           This parameter provides a means to copy include files into the
57           chrooted environment. If a dhcpd.conf file contains a line similar
58           to this:
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60           include "/etc/named.keys";
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62           Then an admin also has to tell the dhcpd RA that this file should
63           be pulled into the chrooted environment. This is a space delimited
64           list.
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66           (optional, string, no default)
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68       leases
69           The leases database file, relative to chrooted_path.
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71           (optional, string, default "/db/dhcpd.leases")
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73       pid
74           The path and filename of the PID file. It is relative to
75           chrooted_path.
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77           (optional, string, default "/var/run/dhcpd.pid")
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SUPPORTED ACTIONS

80       This resource agent supports the following actions (operations):
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82       start
83           Starts the resource. Suggested minimum timeout: 20s.
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85       stop
86           Stops the resource. Suggested minimum timeout: 20s.
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88       restart
89           Suggested minimum timeout: 20s.
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91       monitor
92           Performs a detailed status check. Suggested minimum timeout: 20s.
93           Suggested interval: 10s.
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95       meta-data
96           Retrieves resource agent metadata (internal use only). Suggested
97           minimum timeout: 5s.
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99       validate-all
100           Performs a validation of the resource configuration. Suggested
101           minimum timeout: 20s.
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EXAMPLE CRM SHELL

104       The following is an example configuration for a dhcpd resource using
105       the crm(8) shell:
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107           primitive p_dhcpd ocf:heartbeat:dhcpd \
108             params \
109               config=string \
110             op monitor timeout="20s" interval="10s" depth="0"
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EXAMPLE PCS

113       The following is an example configuration for a dhcpd resource using
114       pcs(8)
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116           pcs resource create p_dhcpd ocf:heartbeat:dhcpd \
117             config=string \
118             op monitor timeout="20s" interval="10s" depth="0"
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AUTHOR

124       ClusterLabs contributors (see the resource agent source for information
125       about individual authors)
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129resource-agents UNKNOWN           03/09/2020            OCF_HEARTBEAT_DHCPD(7)