start:makedhcp_n
os:Linux
cmd:mv -f /etc/dhcp/dhcpd.conf /etc/dhcp/dhcpd.conf.bak
cmd:makedhcp -n
check:rc==0
cmd:ls /etc/dhcp/dhcpd.conf
check:rc==0
cmd:ps -e | grep dhcpd
check:rc==0
check:output=~dhcpd
cmd:mv -f /etc/dhcp/dhcpd.conf.bak /etc/dhcp/dhcpd.conf
end


start:makedhcp_h
description:help
cmd:makedhcp -h
check:rc==0
check:output=~Usage
end

start:makedhcp_help
description:help
cmd:makedhcp -h
check:rc==0
check:output=~Usage
end

start:makedhcp_n_linux
description:Create a new dhcp configuration file with a network statement for each network the dhcp daemon should listen on
os:Linux
cmd:mv -f /etc/dhcp/dhcpd.conf /etc/dhcp/dhcpd.conf.bak
cmd:makedhcp -n
check:rc==0
cmd:ls /etc/dhcp/dhcpd.conf
check:rc==0
cmd:ps -e | grep dhcpd
check:rc==0
check:output=~dhcpd
cmd:mv -f /etc/dhcp/dhcpd.conf.bak /etc/dhcp/dhcpd.conf
end

start:makedhcp_n_aix
description:Create a new dhcp configuration file with a network statement for each network the dhcp daemon should listen on
os:Aix
cmd:mv -f /etc/dhcpsd.cnf /etc/dhcpsd.conf.bak
cmd:makedhcp -n
check:rc==0
cmd:ls /etc/dhcpsd.cnf
check:rc==0
cmd:ps -e | grep dhcpd
check:rc==0
check:output=~dhcpd
end

start:makedhcp_a
description:Define all nodes to the DHCP server. (Will only add nodes that can be reached, network-wise, by this DHCP server.) The dhcp daemon does not have to be restarted after this.
os:Linux
cmd:mkdef -t node -o testnode1 groups=compute mac=11:22:33:55:66:88 arch=ppc64
cmd:chdef -t node -o testnode1 netboot=yaboot tftpserver=192.16.10.0 nfsserver=192.16.10.0 monserver=192.16.10.0 xcatmaster=192.16.10.0 installnic="mac" primarynic="mac"
cmd:lsdef -l testnode1 -z > /tmp/CN.stanza
cmd:chdef -t node -o testnode1 mac=11:22:33:44:55:66
cmd:mv -f /etc/dhcp/dhcpd.conf /etc/dhcp/dhcpd.conf.bak
cmd:makedhcp -n
cmd:makedhcp -a
check:rc==0
cmd:cat /var/lib/dhcpd/dhcpd.leases 
check:output=~testnode1
check:output=~11:22:33:44:55:66
cmd:cat /tmp/CN.stanza | chdef -z
cmd:rmdef testnode1
cmd:mv -f /etc/dhcp/dhcpd.conf.bak /etc/dhcp/dhcpd.conf
end

start:makedhcp_a_d
os:Linux
cmd:lsdef -t node -l -z > /tmp/all.nodes
cmd:mkdef -t node -o testnode1 groups=compute mac=11:22:33:55:66:88 arch=ppc64
cmd:mkdef -t node -o testnode2 groups=compute mac=11:22:33:55:66:99 arch=ppc64
cmd:mv -f /etc/dhcp/dhcpd.conf /etc/dhcp/dhcpd.conf.bak
cmd:makedhcp -n
cmd:makedhcp -a 
check:rc==0
cmd:cat /var/lib/dhcpd/dhcpd.leases > /tmp/1
cmd:makedhcp -a -d
check:rc==0
cmd:cat /var/lib/dhcpd/dhcpd.leases > /tmp/2
cmd:diff /tmp/1 /tmp/2 
check:output=~testnode1
check:output=~deleted
check:output=~testnode2
cmd:cat /tmp/all.nodes | chdef -z
cmd:rmdef testnode1
cmd:rmdef testnode2
#cmd:rm -f /tmp/1 /tmp/2
end

start:makedhcp_d
description:Delete all node entries, added by xCAT, in the noderange from the DHCP server configuration.
os:Linux
cmd:mkdef -t node -o testnode1 groups=compute mac=11:22:33:55:66:88 arch=ppc64
cmd:chdef -t node -o testnode1 netboot=yaboot tftpserver=192.16.10.0 nfsserver=192.16.10.0 monserver=192.16.10.0 xcatmaster=192.16.10.0 installnic="mac" primarynic="mac"
cmd:mv -f /etc/dhcp/dhcpd.conf /etc/dhcp/dhcpd.conf.bak
cmd:lsdef -l testnode1 -z > /tmp/CN.stanza
cmd:chdef -t node -o testnode1 mac=11:22:33:44:55:66
cmd:makedhcp -n
cmd:makedhcp testnode1
cmd:cat /var/lib/dhcpd/dhcpd.leases > /tmp/1
cmd:makedhcp -d testnode1 
check:rc==0
cmd:cat /var/lib/dhcpd/dhcpd.leases > /tmp/2 
cmd:diff /tmp/1 /tmp/2
check:output=~testnode1
check:output=~deleted
cmd:cat /tmp/CN.stanza | chdef -z
cmd:rmdef testnode1
cmd:mv -f /etc/dhcp/dhcpd.conf.bak /etc/dhcp/dhcpd.conf
cmd:rm -f /tmp/1 /tmp/2
end