neutron

Connection to meta-data server

Asked by Sumit Naiksatam

I am currently seeing that if the VM tries to connect to the meta-data server during bootup, its not able to connect. I believe this is because we are not yet doing the iptables configuration for this, but just wanted to confirm.

Thanks!

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Sumit Naiksatam
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dan wendlandt (danwent) said : 		#1

hi sumit, are you using quantum v1 or v2? If v1, this should work, as the nova-network gateway device should have the nat rule set. If v2, then yes, this won't work until the l3-gateway stuff i'm working on lands. Will have it available for review monday, I hope :)

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dan wendlandt (danwent) said : 		#2

hi sumit, are you using quantum v1 or v2? If v1, this should work, as the nova-network gateway device should have the nat rule set. If v2, then yes, this won't work until the l3-gateway stuff i'm working on lands. Will have it available for review monday, I hope :)

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Sumit Naiksatam (snaiksat) said : 		#3

Thanks Dan, yeah this is using v2. Just wanted to confirm that my understanding is right! :-)

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Eoghan (eoghank) said : 		#4

Dan

Should this work with the latest devstack and folsom code? I tried with code from yesterday and still see the metadata problems when VM's are spun up with Quantum.

Eoghan

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dan wendlandt (danwent) said : 		#5

devstack support for l3 hasn't merged yet, so this isn't supposed to work quite yet.

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Sunil Srivastava (sunil-srivastava) said : 		#6

Can someone give an update on this? Is this working? I am still having issues.

I have got latest devstack as of 09/10/2012 and also defined Q_META_DATA_IP variable to local N-API server. I am just trying 1 node config only.

See the stack.sh is calling

quantum router-gateway-set $ROUTER_ID $EXT_NET_ID

I see the router and exteneral gatway but do not see any NAT rules created.