[rhos-list] IPTables question.
Minton, Rich
rich.minton at lmco.com
Mon Mar 11 13:27:58 UTC 2013
I'm looking at the iptables for both my controller node and compute node and I see something that doesn't seem right. In the "nova-network-POSTROUTING" NAT chain I have the same hostname as the destination on both nodes. I have Nova Network running on both nodes so I would think that the destination hostname would equal the hostname that nova-network is running on, i.e., the destination hostname on the compute node should be uvslp-diu05os and not be the same as on the Controller node. Can anyone tell me if this is the case?
(Controller Node, hostname uvslp-diu04os - "iptables -t nat -L)
Chain nova-network-POSTROUTING (1 references)
target prot opt source destination
ACCEPT all -- 10.10.18.0/24 uvslp-diu04os.lmdit.us.lmco.com
ACCEPT all -- 10.10.18.0/24 10.10.18.0/24 ! ctstate DNAT
(Compute Node, hostname uvslp-diu05os - "iptables -t nat -L)
Chain nova-network-POSTROUTING (1 references)
target prot opt source destination
ACCEPT all -- 10.10.18.0/24 uvslp-diu04os.lmdit.us.lmco.com
ACCEPT all -- 10.10.18.0/24 10.10.18.0/24 ! ctstate DNAT
Thank you,
Rick
Richard Minton
LMICC Systems Administrator
4000 Geerdes Blvd, 13D31
King of Prussia, PA 19406
Phone: 610-354-5482
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://listman.redhat.com/archives/rhos-list/attachments/20130311/9c068e4d/attachment.htm>
More information about the rhos-list
mailing list