[one-users] The leased IP is not correct

[Javier Fontan]

Hello,

Seems that you have not prepared the image to configure its IP.
Documentation on how to do this is located in:

http://opennebula.org/doku.php?id=documentation:rel1.4:vgg

At the section called "Using the Leases within the Virtual Machine"

Bye

On Fri, Dec 25, 2009 at 9:54 AM, 张佳宝 <zhangjiabao at gmail.com> wrote:
> Hi,
> I create a virtual network named network-xenbr0,and I can see that it has
> leased an ip to a VM.
> ---------------------
> root at server images]# onevnet list
>   ID USER     NAME              TYPE BRIDGE #LEASES
>    6 root     network-xenbr0   Fixed xenbr0       1
> [root at server images]# onevnet show 6
> VIRTUAL NETWORK 6 INFORMATION
>
> ID:       : 6
> UID:      : 0
> VIRTUAL NETWORK TEMPLATE
>
> BRIDGE=xenbr0
> LEASES=[ IP=192.168.1.11 ]
> LEASES=[ IP=192.168.1.12 ]
> LEASES=[ IP=192.168.1.13 ]
> NAME=network-xenbr0
> TYPE=FIXED
> LEASES INFORMATION
>
> LEASE=[ IP=192.168.1.11, MAC=00:03:c0:a8:01:0b, USED=1, VID=5 ]
> LEASE=[ IP=192.168.1.12, MAC=00:03:c0:a8:01:0c, USED=1, VID=-1 ]
> LEASE=[ IP=192.168.1.13, MAC=00:03:c0:a8:01:0d, USED=0, VID=-1 ]
> [root at server images]# onevm list
>   ID     USER     NAME STAT CPU     MEM        HOSTNAME        TIME
>    5     root     vm-1 runn   0  524068          server 00 00:37:51
> [root at server images]# onevm show 5
> VIRTUAL MACHINE 5 INFORMATION
>
> ID             : 5
> NAME           : vm-1
> STATE          : ACTIVE
> LCM_STATE      : RUNNING
> START TIME     : 12/24 10:37:08
> END TIME       : -
> DEPLOY ID:     : one-5
> VIRTUAL MACHINE TEMPLATE
>
> CPU=1
> DISK=[
>   READONLY=no,
>   SOURCE=/srv/cloud/images/centos.5-3.x86-64.img,
>   TARGET=sda ]
> MEMORY=512
> NAME=vm-1
> NIC=[
>   BRIDGE=xenbr0,
>   IP=192.168.1.11,
>   MAC=00:03:c0:a8:01:0b,
>   NETWORK=network-xenbr0,
>   VNID=6 ]
> OS=[
>   KERNEL=/boot/vmlinuz-2.6.18.8-xenU,
>   ROOT=sda ]
> VMID=5
> ---------------------------------
> It seems that the ip 192.168.1.11 has leased to VM whose ID is 5,but I can
> not communicate with this address,and if I log in the VM using order 'xm
> console',I can see the VM's address is not 192.168.1.11,but 192.168.11.254.
> ------
> [root at server images]# xm console 1
> -bash-3.2# ifconfig
> eth0      Link encap:Ethernet  HWaddr 00:03:C0:A8:01:0B
>           inet addr:192.168.11.254  Bcast:192.168.11.255  Mask:255.255.255.0
>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>           RX packets:92094 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:50 errors:0 dropped:0 overruns:0 carrier:0
>           collisions:0 txqueuelen:1000
>           RX bytes:9145285 (8.7 MiB)  TX bytes:5836 (5.6 KiB)
> ---------------
> Besides, the deployment.0 file used by xen and created by Opennebula is as
> follow,and no IP address in vif there.
> -------
> name = 'one-11'
> #O CPU_CREDITS = 256
> memory  = '512'
> kernel = '/boot/vmlinuz-2.6.18.8-xenU'
> root = '/dev/sda'
> disk = [
>     'tap:aio:/srv/cloud/one/var/11/images/disk.0,sda,w',
> ]
> vif = [
>     'mac=00:03:c0:a8:01:0c,bridge=xenbr0',
> ]
> ------
> Is anyone know why it is ,and where is the address 192.168.1.11?
> BTW,xen should be configed to use bridge networking or router networking?
> Thanks in advance.
> Atlas.
>
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> Users at lists.opennebula.org
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>
>



-- 
Javier Fontan, Grid & Virtualization Technology Engineer/Researcher
DSA Research Group: http://dsa-research.org
Globus GridWay Metascheduler: http://www.GridWay.org
OpenNebula Virtual Infrastructure Engine: http://www.OpenNebula.org