Hi,

I have Eucalyptus 1.6.1 installed via openSUSE 11.2 rpms. All components (except the CC and SC) are running on different machines and I have 2 clusters (each having 4 nodes) up and running using MANAGED mode.

I have been experimenting with dynamic DNS feature. Here's what I have in the web admin interface regarding dynamic DNS:

DNS configuration:
Domain name: cloud.my.public.domain
Nameserver: cloud.my.public.domain IP: PUBLIC.IP.OF.CLC

Now with this configuration, instances are assigned public hostnames that look like

euca-PRIVATE-IP-OF-INSTANCE.eucalyptus.cloud.my.public.domain

and private hostnames that look like

euca-PRIVATE-IP-OF-INSTANCE.eucalyptus.internal


And, when I query the CLC for the IP of the euca-PRIVATE-IP-OF-INSTANCE.eucalyptus.cloud.my.public.domain host, it returns me the private IP of the instance where I expect it to return the public IP of the instance. Is this some sort of a bug or a configuration error?

Secondly, I can not get CLC component to respond to forwarded name resolution requests coming from my main DNS. I configured the main DNS to forward name resolution requests made at eucalyptus.cloud.my.public.domain to the CLC machine but the CLC does not respond to these requests. Can you please share a bind/named configuration that works with Eucalyptus as a reference?

Thanks