Hi, I found the wrong place was with many times to change the nova.conf, I loose the network-manager and following by flatdhcp config,so the problem was happen.
sorry for that and thanks for your help. Romi 2012/5/27 张子凡 <[email protected]> > Razique, > > Thanks for your replay. > > I used following network create command and got such a output: > > id IPv4 IPv6 start address DNS1 > DNS2 VlanID project uuid > 1 192.168.1.176/28 None 192.168.1.178 8.8.4.4 > None None 5f9281bca6854fe3974a457d81afd78c > f28adb68-522d-4e05-bc3e-481b2458044e > 2 192.168.2.176/28 None 192.168.2.178 8.8.4.4 > None None 5f9281bca6854fe3974a457d81afd78c > 90a8299a-c643-409d-bfa3-88fb69d59cd0 > 3 192.168.1.144/28 None 192.168.1.146 8.8.4.4 > None None ee29f5730caa40958bf4812a0fbec3d9 > d61ca908-c4ea-4b84-97d6-254ab3048080 > 4 192.168.2.144/28 None 192.168.2.146 8.8.4.4 > None None ee29f5730caa40958bf4812a0fbec3d9 > 78b8b6cd-80bb-423c-82cf-5849c674846d > > > > nova-manage network create --label=admin_100 --fixed_range_v4= > 192.168.1.176/28 --num_networks=1 --bridge=br100 --bridge_interface=eth0 > --network_size=16 --multi_host=T --project=5f9281bca6854fe3974a457d81afd78c > nova-manage network create --label=admin_200 --fixed_range_v4= > 192.168.2.176/28 --num_networks=1 --bridge=br200 --bridge_interface=eth1 > --network_size=16 --multi_host=T --project=5f9281bca6854fe3974a457d81afd78c > > nova-manage network create --label=aipu_101 --fixed_range_v4= > 192.168.1.144/28 --num_networks=1 --bridge=br101 --bridge_interface=eth0 > --network_size=16 --multi_host=T --project=ee29f5730caa40958bf4812a0fbec3d9 > nova-manage network create --label=aipu_201 --fixed_range_v4= > 192.168.2.144/28 --num_networks=1 --bridge=br201 --bridge_interface=eth1 > --network_size=16 --multi_host=T --project=ee29f5730caa40958bf4812a0fbec3d9 > > My target is to create 2 networks for each tenant,one for internal,another > for external.On each compute nodes,run both of compute and network service > with Flat model to avoid single network service down. > > By the way,when I restart compute node, nova-network could not start > again,give me 'iptables-restore v1.4.12: host/network `None' not found' and > then stop. The only way is to drop and create nova db again and then > compute node network service could restart normally. Of course, when a new > VM was created,it show the same error information. > > Regards, > > Romi > > 2012/5/27 Razique Mahroua <[email protected]> > >> Hey, >> what nova-manage network list gives ? >> Razique >> >> 张子凡 <[email protected]> >> 27 mai 2012 01:39 >> hi, >> >> I had been fighting this problem for days, and right now knew it perhaps >> was a bug, got it from : >> https://bugs.launchpad.net/ubuntu/+source/nova/+bug/907197 >> >> It was happened in a fresh install for compute node base on ubuntu newest >> version 12.04LTS, including nova-compute,nova-network,nova-api. Both of >> nova-compute and nova-network could start normally and I also could get >> smile face in NovaCC node. But when i created a new instance and was sent >> to that new node by scheduler , it always could not get success and always >> show: >> Stderr: "iptables-restore v1.4.12: host/network `None' not found\nError >> occurred at line: 23\nTry `iptables-restore -h' or 'iptables-restore >> --help' for more information.\n". >> >> I am not sure it is same as the bug report and i appreciate if someone >> could give me a help how to fix this problem, it stopped me for days to run >> a new node. >> >> Best regards, >> >> Romi >> _______________________________________________ >> Mailing list: https://launchpad.net/~openstack >> Post to : [email protected] >> Unsubscribe : https://launchpad.net/~openstack >> More help : https://help.launchpad.net/ListHelp >> >> >> -- >> Nuage & Co - Razique Mahroua >> [email protected] >> >> >> >> >
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