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Message #13449
When are hostnames okay and when are ip addresses required?
I ran into an issue earlier today where I had metadata_host set to the
*hostname* of our controller. This got stuffed into an iptables rule
as...
-d os-controller.int.seas.harvard.edu/32
...which promptly failed. Setting this to an ip address fixed this
particular error, leading me to wonder:
- Is this expected behavior?
- Should I always use ip addresses for *_host values?
- Is this a bug?
- Should linux_net.py resolve hostnames?
Thanks,
--
Lars Kellogg-Stedman <lars@xxxxxxxxxxxxxxxx> |
Senior Technologist | http://ac.seas.harvard.edu/
Academic Computing | http://code.seas.harvard.edu/
Harvard School of Engineering and Applied Sciences |
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