[one-users] ubuntu-image from marketplace doesn't get an IP

Tue Jan 29 03:52:43 PST 2013

I did the bridging with the effect that my ethernet socket was disabled 
because of the MAC Count :D
I just want to run the VMs in my local net 192.168.122.x.
ttylinux is working perfectly, but the marketplace-ubuntu isn't because 
it doesn't get an IP.
I have no idea why...

Am 29.01.2013 12:07, schrieb Javier Fontan:
> When using dummy vnet drivers you have to create the bridge in every
> host that is going to execute VMs. You can do it manually using brctl,
> something like:
>
>    # brctl addbr br0
>    # brctl addif br0 eth0
>
> Change br0 to the name you want the bridge to have (like virbr0 or
> public) and eth0 to the physical interface you want it to have
> associated. To make this bridge permanent you can follow your
> distribution documentation on bridge creation.
>
>
> On Tue, Jan 22, 2013 at 2:54 AM, GyeongRyoon Kim <grkim at kisti.re.kr> wrote:
>> Hi,
>>
>> when virtual bridge is created?
>>
>> create vnet time? or create vm time?
>>
>>
>> I got this error message when i create vm.
>>
>> -------------------------------------------------------------------------------------
>>
>> Tue Jan 22 10:37:07 2013 [DiM][I]: New VM state is ACTIVE.
>> Tue Jan 22 10:37:07 2013 [LCM][I]: New VM state is PROLOG.
>> Tue Jan 22 10:37:07 2013 [VM][I]: Virtual Machine has no context
>> Tue Jan 22 10:37:20 2013 [TM][I]: clone: Cloning
>> gcloud-front.sdfarm.kr:/gcloud/one/var/datastores/101/ba084f2e80cf462c39f3d63e67c280f0
>> in /gcloud/one/var/datastores/0/106/disk.0
>> Tue Jan 22 10:37:20 2013 [TM][I]: ExitCode: 0
>> Tue Jan 22 10:37:23 2013 [TM][I]: mkimage: Making filesystem of 10240M and
>> type ext3 at gcloud03:/gcloud/one/var//datastores/0/106/disk.1
>> Tue Jan 22 10:37:23 2013 [TM][I]: ExitCode: 0
>> Tue Jan 22 10:37:23 2013 [TM][I]: mkimage: Making filesystem of 1024M and
>> type swap at gcloud03:/gcloud/one/var//datastores/0/106/disk.2
>> Tue Jan 22 10:37:23 2013 [TM][I]: ExitCode: 0
>> Tue Jan 22 10:37:23 2013 [LCM][I]: New VM state is BOOT
>> Tue Jan 22 10:37:23 2013 [VMM][I]: Generating deployment file:
>> /gcloud/one/var/vms/106/deployment.0
>> Tue Jan 22 10:37:23 2013 [VMM][I]: ExitCode: 0
>> Tue Jan 22 10:37:23 2013 [VMM][I]: Successfully execute network driver
>> operation: pre.
>> Tue Jan 22 10:37:24 2013 [VMM][I]: Command execution fail: cat << EOT |
>> /var/tmp/one/vmm/kvm/deploy /gcloud/one/var//datastores/0/106/deployment.0
>> gcloud03 106 gcloud03
>> Tue Jan 22 10:37:24 2013 [VMM][I]: error: Failed to create domain from
>> /gcloud/one/var//datastores/0/106/deployment.0
>> Tue Jan 22 10:37:24 2013 [VMM][I]: error: Cannot get interface MTU on
>> 'virbr0': No such device
>> Tue Jan 22 10:37:24 2013 [VMM][E]: Could not create domain from
>> /gcloud/one/var//datastores/0/106/deployment.0
>> Tue Jan 22 10:37:24 2013 [VMM][I]: ExitCode: 255
>> Tue Jan 22 10:37:24 2013 [VMM][I]: Failed to execute virtualization driver
>> operation: deploy.
>> Tue Jan 22 10:37:24 2013 [VMM][E]: Error deploying virtual machine: Could
>> not create domain from /gcloud/one/var//datastores/0/106/deployment.0
>> Tue Jan 22 10:37:24 2013 [DiM][I]: New VM state is FAILED
>> -------------------------------------------------------------------------------------
>>
>>
>> $ onevnet show 7
>> VIRTUAL NETWORK 7 INFORMATION
>> ID             : 7
>> NAME           : Private LAN C class  Ranged
>> USER           : oneadmin
>> GROUP          : oneadmin
>> CLUSTER        : -
>> TYPE           : RANGED
>> BRIDGE         : virbr0
>> VLAN           : No
>> PHYSICAL DEVICE:
>> VLAN ID        :
>> USED LEASES    : 0
>>
>> PERMISSIONS
>> OWNER          : um-
>> GROUP          : ---
>> OTHER          : ---
>>
>> VIRTUAL NETWORK TEMPLATE
>> GATEWAY="192.168.56.1"
>> NETWORK_MASK="255.255.255.0"
>> PUBLIC="NO"
>>
>>
>>
>>
>>
>> Thanks
>> GyeongRyoon Kim.
>>
>>
>>
>> On 01/21/2013 08:10 PM, Javier Fontan wrote:
>>
>> virbr0 is a bridge automatically created by libvirt and is not
>> associated to any physical interface (vnet0 is not a physical
>> interface). You should create a new bridge or associate a physical
>> interface to virbr0. I think it is better to create a new one. If you
>> are using ubuntu you can find more information in these two guides:
>>
>> https://help.ubuntu.com/10.04/serverguide/network-configuration.html#bridging
>> http://cloudblab.files.wordpress.com/2012/05/opennebula-3-4-1-in-ubuntu-12-04-precises-single-machine-installation-for-learning-and-testing-purpose1.pdf
>>
>> On Mon, Jan 21, 2013 at 10:01 AM, Marco Jagodzinska
>> <jagodzinska at fh-aachen.de> wrote:
>>
>> Thanks for your answer!
>>
>> oneadmin at Arbeitsrechner:~/one-templates$ brctl show
>> bridge name    bridge id        STP enabled    interfaces
>> virbr0        8000.fe00c0a87a05    yes        vnet0
>>
>> Cheers,
>> Marco
>>
>>
>> Am 18.01.2013 14:43, schrieb Javier Fontan:
>>
>> Can you check that virbr0 bridge is associated to a physical
>> interface? You can use "brctl show" to get that info.
>>
>> On Thu, Jan 17, 2013 at 2:42 PM, Marco Jagodzinska
>> <jagodzinska at fh-aachen.de> wrote:
>>
>> Hello,
>>
>> I'm trying to get the ubuntu image from the marketplace running, but the
>> VM
>> doesn't seem to get an IP.
>> (I don't get another IP in this net even if I scan with nmap.)
>>
>> This is my virtual net:
>>
>> oneadmin at Arbeitsrechner:~/one-templates$ ifconfig virbr0
>> virbr0    Link encap:Ethernet  Hardware Adresse 00:00:00:00:00:00
>>             inet Adresse:192.168.122.1  Bcast:192.168.122.255
>> Maske:255.255.255.0
>>             UP BROADCAST MULTICAST  MTU:1500  Metrik:1
>>             RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>>             TX packets:2726 errors:0 dropped:0 overruns:0 carrier:0
>>             Kollisionen:0 Sendewarteschlangenlänge:0
>>             RX-Bytes:0 (0.0 B)  TX-Bytes:191341 (191.3 KB)
>>
>> This is the template for "onevnet create small_network.net":
>>
>> oneadmin at Arbeitsrechner:~/one-templates$ cat network/small_network.net
>> NAME = "public"
>> TYPE = FIXED
>>
>> BRIDGE = virbr0
>> LEASES = [ IP="192.168.122.5"]
>> LEASES = [ IP="192.168.122.6"]
>> LEASES = [ IP="192.168.122.7"]
>>
>> NETWORK_ADDRESS=192.168.122.0
>> NETWORK_MASK=255.255.255.0
>> GATEWAY=192.168.122.1
>> DNS=192.168.122.1
>>
>>
>> And finally this is the template for "onevm create ubuntu.one"
>>
>> oneadmin at Arbeitsrechner:~/one-templates$ cat ubuntu.one
>> NAME = ubuntu
>>
>> CPU    = 0.7
>> MEMORY = 1024
>>
>> DISK = [ IMAGE = "ubuntu" ]
>> NIC  = [ NETWORK = "public" ]
>>
>> FEATURES = [ acpi="no" ]
>>
>> CONTEXT=[
>>     ETH0_IP = "$NIC[IP, NETWORK=\"public\"]",
>>     ETH0_NETWORK = "$NETWORK[NETWORK_ADDRESS, NETWORK=\"public\"]",
>>     ETH0_MASK = "$NETWORK[NETWORK_MASK, NETWORK=\"public\"]",
>>     ETH0_GATEWAY = "$NETWORK[GATEWAY, NETWORK=\"public\"]",
>>     ETH0_DNS = "$NETWORK[DNS, NETWORK=\"public\"]",
>>     SSH_PUBLIC_KEY = "ssh-rsa
>>
>> AAAAB3NzaC1yc2EAAAADAQABAAABAQCo0VdfEFgPO6fzNYiKvH19jmF/6ARD0O41VyKal8fE0WpBL54SzwbnP5TjjIojDPF4BHKeAQ7P9DehUZHWsrOzpEe862AsDBjeJXK3MPO8pSztS11fUb84sxFoPlrvzX6VkiVD7D1CDVV8Jq4cudOe+DGAreQXV408mF9RAMT7G4jkawd99YF4a5NmvnCxqSp+Fi6GBW/g36w0p6JKYzSKnqzGQZ8phrE6FL63lfO/OnlDgD/xntJ+bVx4MUI/MJS0OKoDvMsjfirYtOLNeuaH6SFDHlK/EJE2jocLrzB+BhalFgfsCm3oCuIyzi+AHRy9F3dNME+4K96PyJsCPZ/T
>> oneadmin at Arbeitsrechner"
>> ]
>>
>> (infos are from here
>>
>> http://opennebula.org/documentation:rel3.8:context_overview#preparing_the_template
>> )
>>
>> (The image is registered:
>> oneadmin at Arbeitsrechner:/var/log/one$ oneimage list
>>     ID USER       GROUP      NAME            DATASTORE     SIZE TYPE PER
>> STAT
>> RVMS
>>      3 oneadmin   oneadmin   ubuntu          default        11G OS    No
>> used
>> 1
>> )
>>
>> Onebody knows what I'm doing wrong?
>>
>> Cheers,
>> Marco
>>
>> _______________________________________________
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>> Users at lists.opennebula.org
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>>
>>
>>
>>
>>
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