Difference between revisions of "Cluster der kan alt/DHCP server"

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(Konfigurer dhcpd.conf)
Line 47: Line 47:
  
 
host node1 {
 
host node1 {
   hardware ethernet 20:cf:30:f1:0b:9d;
+
   hardware ethernet 20:cf:30:f1:0b:4d;
   fixed-address node1.dka.local;
+
   fixed-address 10.0.0.10;
 
}
 
}
  
 
host node2 {
 
host node2 {
 
   hardware ethernet 20:cf:30:f0:c8:90;
 
   hardware ethernet 20:cf:30:f0:c8:90;
   fixed-address node2.dka.local;
+
   fixed-address 10.0.0.11;
 
}
 
}
  
 
host node3 {
 
host node3 {
 
   hardware ethernet 20:cf:30:f1:0b:9f;
 
   hardware ethernet 20:cf:30:f1:0b:9f;
   fixed-address node3.dka.local;
+
   fixed-address 10.0.0.12;
 
}
 
}
  
 
host node4 {
 
host node4 {
 
   hardware ethernet 20:cf:30:f0:c8:6d;
 
   hardware ethernet 20:cf:30:f0:c8:6d;
   fixed-address node4.dka.local;
+
   fixed-address 10.0.0.13;
 
}
 
}
 
}
 
}

Revision as of 10:51, 25 April 2012

Installation af DHCP-server

Følgende skal skrives for at installer DHCP-server på LINUX

sudo apt-get install dhcp3-server

Konfigurer dhcpd.conf

Nedenstående linjer skal tilføjes til dhcpd.conf. Udkommenter alt andet!

 
ddns-update-style none;
authoritative;
 
option domain-name "dka.local";
option domain-name-servers 10.0.0.1;
 
default-lease-time 3100;	# 51 minutes.
max-lease-time 604800;		# 1 week
 
 
subnet 10.0.0.0 netmask 255.255.255.0 {
        option routers 10.0.0.1;
        option subnet-mask 255.255.255.0;
        option broadcast-address 10.0.0.255;
        next-server 10.0.0.1;
        filename "pxelinux.0";

        # The latest input from layer-9 required us to shift the dynamic
        # range from the top half of the subnet down to the bottom half.
        # This pool clause will elicit NAKs for the old leases while the
        # clients migrate.  Remember to remove this once they've all booted
        # once or expired.
        pool {
                range 10.0.0.1 10.0.0.20;
                deny all clients;
        }
        pool {
                range 10.0.0.21 10.0.0.254;
        }


host node1 {
  hardware ethernet 20:cf:30:f1:0b:4d;
  fixed-address 10.0.0.10;
}

host node2 {
  hardware ethernet 20:cf:30:f0:c8:90;
  fixed-address 10.0.0.11;
}

host node3 {
  hardware ethernet 20:cf:30:f1:0b:9f;
  fixed-address 10.0.0.12;
}

host node4 {
  hardware ethernet 20:cf:30:f0:c8:6d;
  fixed-address 10.0.0.13;
}
}