[
https://issues.apache.org/jira/browse/CLOUDSTACK-316?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Chandan Purushothama closed CLOUDSTACK-316.
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Successfully added a Ubuntu 12.04 KVM Host to the CloudStack Setup. The Host
has the following bridge structure.
root@Rack3Host17:~# brctl show
bridge name bridge id STP enabled interfaces
asfbr0 8000.bc305bd41c36 no eth0
asfbr1 8000.bc305bd41c37 no eth1
cloud0 8000.000000000000 no
virbr0 8000.000000000000 yes
root@Rack3Host17:~#
root@Rack3Host17:~# ifconfig
asfbr0 Link encap:Ethernet HWaddr bc:30:5b:d4:1c:36
inet addr:10.223.59.2 Bcast:10.223.59.63 Mask:255.255.255.192
inet6 addr: fe80::be30:5bff:fed4:1c36/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:935551 errors:0 dropped:0 overruns:0 frame:0
TX packets:58913 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:199281936 (199.2 MB) TX bytes:4484904 (4.4 MB)
asfbr1 Link encap:Ethernet HWaddr bc:30:5b:d4:1c:37
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
cloud0 Link encap:Ethernet HWaddr fa:f5:3f:b1:11:38
inet addr:169.254.0.1 Bcast:169.254.255.255 Mask:255.255.0.0
inet6 addr: fe80::f8f5:3fff:feb1:1138/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:10 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:812 (812.0 B)
eth0 Link encap:Ethernet HWaddr bc:30:5b:d4:1c:36
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:3724402 errors:0 dropped:5207 overruns:0 frame:0
TX packets:58920 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:2410731394 (2.4 GB) TX bytes:4740058 (4.7 MB)
Interrupt:16 Memory:da000000-da012800
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:2776 errors:0 dropped:0 overruns:0 frame:0
TX packets:2776 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:269616 (269.6 KB) TX bytes:269616 (269.6 KB)
virbr0 Link encap:Ethernet HWaddr 02:a3:5b:b0:58:b0
inet addr:192.168.122.1 Bcast:192.168.122.255 Mask:255.255.255.0
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
root@Rack3Host17:~#
root@Rack3Host17:~# ip route
default via 10.223.59.1 dev asfbr0 metric 100
10.223.59.0/26 dev asfbr0 proto kernel scope link src 10.223.59.2
169.254.0.0/16 dev cloud0 proto kernel scope link src 169.254.0.1
192.168.122.0/24 dev virbr0 proto kernel scope link src 192.168.122.1
root@Rack3Host17:~#
============================
Verified on Build with the following Info:
============================
This is the version information for the manifests in the JAR files.
Implementation_Version: 2.2.20121012230921
> KVM Agent setup fails due to cloudbr0 set as public network interface
> ---------------------------------------------------------------------
>
> Key: CLOUDSTACK-316
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-316
> Project: CloudStack
> Issue Type: Bug
> Components: KVM, Management Server
> Affects Versions: 4.0.0
> Environment: Ubuntu 12.04
> CloudStack 4.0.0-incubator
> Reporter: Wido den Hollander
> Assignee: Wido den Hollander
> Fix For: 4.0.0
>
>
> I just set up a fresh CloudStack 4.0 platform and tried to add a host via the
> wizard.
> My Basic network settings:
> - guest: vlanbr672
> - private: vlanbr670
> During the wizard there is never a prompt for the public network, you can
> only set the storage label, but I didn't do that.
> I kept waiting for the hypervisor to come online, but the agent wouldn't
> start. The log showed:
> 2012-10-11 14:55:46,835 DEBUG [cloud.resource.ServerResourceBase]
> (main:null) Retrieving network interface: cloudbr0
> 2012-10-11 14:55:46,835 DEBUG [cloud.resource.ServerResourceBase]
> (main:null) Unable to get network interface for cloudbr0
> 2012-10-11 14:55:46,835 DEBUG [cloud.resource.ServerResourceBase]
> (main:null) Retrieving network interface: null
> 2012-10-11 14:55:46,835 DEBUG [cloud.resource.ServerResourceBase]
> (main:null) Retrieving network interface: null
> ...
> ....
> .....
> ......
> 2012-10-11 14:55:50,617 DEBUG [utils.script.Script] (main:null)
> Executing: /bin/bash -c brctl show | grep cloudbr0 | awk '{print $4}'
> 2012-10-11 14:55:50,624 DEBUG [utils.script.Script] (main:null) Execution
> is successful.
> 2012-10-11 14:55:50,624 DEBUG [utils.script.Script] (main:null)
> Executing: /bin/bash -c ls /proc/net/vlan/null
> 2012-10-11 14:55:50,630 DEBUG [utils.script.Script] (main:null) Exit
> value is 2
> 2012-10-11 14:55:50,630 DEBUG [utils.script.Script] (main:null) ls:
> cannot access /proc/net/vlan/null: No such file or directory
> ...
> ....
> .....
> 2012-10-11 14:55:50,649 DEBUG [kvm.resource.LibvirtComputingResource]
> (main:null) Failed to get public nic name
> 2012-10-11 14:55:50,649 ERROR [cloud.agent.AgentShell] (main:null) Unable
> to start agent: Failed to get public nic name
> This was due to this setting in agent.properties:
> public.network.device=cloudbr0
> My setup doesn't have cloudbr0, so why was this set?
> The management server log shows me:
> 2012-10-11 14:55:14,545 DEBUG [utils.ssh.SSHCmdHelper]
> (catalina-exec-21:null) Executing cmd: cloud-setup-agent -m 31.25.100.163 -z
> 1 -p 1 -c 1 -g 614b7f96-b6e9-38f2-984b-956af817f771 -a --pubNic=cloudbr0
> --prvNic=vlanbr670 --guestNic=vlanbr672
> 2012-10-11 14:55:47,555 DEBUG [utils.ssh.SSHCmdHelper]
> (catalina-exec-21:null) cloud-setup-agent -m 31.25.100.163 -z 1 -p 1 -c 1 -g
> 614b7f96-b6e9-38f2-984b-956af817f771 -a --pubNic=cloudbr0 --prvNic=vlanbr670
> --guestNic=vlanbr672 output:CloudStack Agent setup is done!
> As you can see, the management server came up with "cloudbr0" for the public
> network, while I never configured that.
> Should public network be set to guest network in a Basic KVM zone?
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