Re: PXE Nodes

John Hughes <[email protected]> Tue, 21 Apr 2009 18:47:11 +0200
Newsgroups gmane.linux.cluster.ssic.user
Message-ID <[email protected]>
jhansen wrote:
> what was the final resolution to this thread?
>   
No resolution because I couldn't understand why ssi-addnode was not working.
>
> Sergi Barroso Terradas wrote:
>   
>> Hi again!
>>
>> After installing server node I tried to boot some clients with pxe but 
>> server can't server ip addresses, getting this warning in daemon.log
>>
>> dhcpd: DHCPDISCOVER from 00:02:b3:16:06:fd via eth0: network 10.0.0/24: 
>> no free leases
>>     
That is normal, before ssi-addnode is run.
>> The file /etc/dhcp3/dhcpd.conf show like this:
>>
>> # /etc/dhcp3/dhcpd.conf
>> #
>> # Do _not_ edit this file!! It was automatically generated by
>> mkdhcpd.conf.
>> #
>>
>> # Section 1 (from /etc/dhcp3/dhcpd.proto)
>>
>> next-server 10.0.0.1;
>>
>> # Section 2 (from /etc/clustertab)
>>
>> subnet 10.0.0.0 netmask 255.255.255.0 {
>>         if substring (option vendor-class-identifier, 0, 9) = "Etherboot"
>> {
>>                 filename "/combined";
>>         } else {
>>                 filename "/pxelinux.0";
>>         }
>>
>>
>>                 host node1 {
>>                         hardware ethernet 00:02:B3:B3:63:A9;
>>                         fixed-address 10.0.0.1;
>>                 }
>>
>> }
>>     
So ssi-addnode hasn't been run yet.
>>
>> I tried to do ssi-addnode but doesn't add it in list....
>>     
I've not yet been able to understand why ssi-addnode wasn't working.
>> Can I edit /etc/clustertab manually?
>>     
No, ssi-addnode does more than just edit the clustertab, it also creates 
the /cluster/nodeXXX directory.

We have to find out why ssi-addnode is not working.


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