So, I seem to have everything working but one final piece. When I ssh to the external ip of the instance it logs me into the controller not the nodes xen instance. I can log into it via its internal ip no problem. It seems IPTables is not forwarding the packets. How can I debug this? Here are my details:
Euc 5.1.1 x86_64
CentOS 5.3
MANAGED NO-VLAN
Should I have IPTables running or will Euc start it like it does the dhcp server? Aany help you can give would be great.
Thanks,
Aimon
Aimon,
Lets take a look at the state of iptables when you encounter this behavior; please try to replicate the scenario, then send us the output of the following commands:
on the front-end:
iptables -t nat -n -L
iptables -n -L
ip addr show dev (VNET_INTERFACE)
brctl show
ps ax | grep dhcpd
on the node:
brctl show
With this information, we should be able to narrow down the problem.
Thanks,
-dan
Ok, so I found another ticket with a user having same issue. The problem is actually a bug in 1.5.1. I upgraded to 1.5.2 and it works beautifully now. Now I just need to find out how to set hostnames as they are all localhost :D.
Hi Aimon,
I upgraded to 1.5.2 but the problem is still there.... :(
Perhaps I didn't do the upgrade correctly? I can try again, I suppose.
Do you know if there is a way to check the current Eucalyptus version?
Erika