[one-users] Create a VM using onevm create
Krishna R. Kantam
krishna at txcorp.com
Fri Feb 4 13:30:29 PST 2011
Hi all,
I created an image and network but When i try to create VM using onevm create i was getting this error. I have the image created in /srv/cloud/var/images/ubuntu.img and have all the permissions, Please help.
Error: [VirtualMachineAllocate] Error trying to CREATE VM Could not get disk image for VM.
firstVM:
CPU = 1
MEMORY = 2056
DISK=[image="/srv/cloud/var/images/ubuntu.img"]
DISK = [ type = swap,
size = 1024 ]
NIC=[NETWORK="Red LAN", IP=192.168.0.3]
[root at localhost bin]# onevnet list
ID USER NAME TYPE BRIDGE P #LEASES
0 oneadmin Public Fixed vbr1 N 0
1 oneadmin Red LAN Ranged vbr0 N 0
[root at localhost bin]# onevnet show 1
VIRTUAL NETWORK 1 INFORMATION
ID: : 1
UID: : 0
PUBLIC : N
VIRTUAL NETWORK TEMPLATE
BRIDGE=vbr0
NAME=Red LAN
NETWORK_ADDRESS=192.168.0.0
NETWORK_SIZE=C
TYPE=RANGED
[root at localhost bin]# onevm create /srv/cloud/one/templates/firstVM.template
Error: [VirtualMachineAllocate] Error trying to CREATE VM Could not get disk image for VM.
-Krishna.
On Feb 4, 2011, at 12:42 PM, Krishna R. Kantam wrote:
> Though I was getting the error below it seems an image was registered. Does it mean is there a problem in registering the image?
>
> [root at localhost bin]# oneimage list
> ID USER NAME TYPE REGTIME PUB PER STAT #VMS
> 0 oneadmin Ubuntu Desktop OS Jan 23, 2011 20:03 Yes No disa 0
> 15 oneadmin Ubuntu Web Developme OS Jan 24, 2011 00:35 Yes No disa 0
>
> -Krishna.
>
>
> On Feb 4, 2011, at 12:35 PM, Krishna R. Kantam wrote:
>
>> Great Thanks,
>>
>> So I changed the paths and checked the permissions. The srv/cloud/var/images/ folder always shows conetents 1 item with 2GB (which is ubuntu.img) and free space available is 0 bytes.
>>
>> registerubuntu.one file:
>>
>> NAME = "Ubuntu Web Development"
>> PATH = /srv/cloud/one/var/images/ubuntu.img
>> PUBLIC = YES
>> DESCRIPTION = "Ubuntu 10.04 desktop"
>>
>> oned.config
>>
>> IMAGE_REPOSITORY_PATH = /srv/cloud/var/images
>> DEFAULT_IMAGE_TYPE = "OS"
>> DEFAULT_DEVICE_PREFIX = "hd"
>>
>>
>> MANAGER_TIMER=30
>>
>> HOST_MONITORING_INTERVAL = 600
>>
>> VM_POLLING_INTERVAL = 600
>>
>> VM_DIR=/srv/cloud/one/var/images
>>
>> SCRIPTS_REMOTE_DIR=/var/tmp/one
>>
>> PORT=2633
>>
>> DB = [ backend = "sqlite" ]
>>
>>
>> Now I get this error message:
>>
>> [root at localhost bin]# oneimage register /srv/cloud/one/var/registerubuntu.one
>> Error: [ImageAllocate] Error trying to CREATE IMAGE Error inserting Image in DB.
>>
>> -Krishna.
>>
>>
>> On Feb 3, 2011, at 4:33 PM, Ruben S. Montero wrote:
>>
>>> Hi
>>>
>>> This error is because a failure copying
>>>
>>> /srv/cloud/one/var/images/ubuntu.img
>>> to
>>>
>>> /srv/cloud/var/images/83bfdec6884733dfc1030be8505f0717e3e21122
>>>
>>> Maybe you have a misconfigured repository path in oned.conf? Check paths, permissions, free space....
>>>
>>> Cheers
>>>
>>> Ruben
>>>
>>>
>>> On Thu, Feb 3, 2011 at 9:02 PM, Krishna R. Kantam <krishna at txcorp.com> wrote:
>>> Hello everyone,
>>>
>>> I have OpenNebula 2.0.1 and i am trying to create and register an image. Please see the log below and I keep getting the error message. What file extension do I need for the template? or how can I create a template please help
>>>
>>> -Krishna
>>>
>>> [root at localhost bin]# dd if=/dev/zero of=/srv/cloud/one/var/images/ubuntu.img bs=1M count=2000
>>> 2000+0 records in
>>> 2000+0 records out
>>> 2097152000 bytes (2.1 GB) copied, 9.26583 seconds, 226 MB/s
>>> [root at localhost bin]# mkfs.ext3 /srv/cloud/one/var/images/ubuntu.imgmke2fs 1.39 (29-May-2006)
>>> /srv/cloud/one/var/images/ubuntu.img is not a block special device.
>>> Proceed anyway? (y,n) y
>>> Filesystem label=
>>> OS type: Linux
>>> Block size=4096 (log=2)
>>> Fragment size=4096 (log=2)
>>> 256000 inodes, 512000 blocks
>>> 25600 blocks (5.00%) reserved for the super user
>>> First data block=0
>>> Maximum filesystem blocks=524288000
>>> 16 block groups
>>> 32768 blocks per group, 32768 fragments per group
>>> 16000 inodes per group
>>> Superblock backups stored on blocks:
>>> 32768, 98304, 163840, 229376, 294912
>>>
>>> Writing inode tables: done
>>> Creating journal (8192 blocks): done
>>> Writing superblocks and filesystem accounting information: done
>>>
>>> This filesystem will be automatically checked every 31 mounts or
>>> 180 days, whichever comes first. Use tune2fs -c or -i to override.
>>>
>>> [root at localhost bin]# cat /srv/cloud/one/var/registerubuntu.one
>>> NAME = "Ubuntu Web Development"
>>> PATH = /srv/cloud/one/var/images/ubuntu.img
>>> PUBLIC = YES
>>> DESCRIPTION = "Ubuntu 10.04 desktop"
>>>
>>> [root at localhost bin]# oneimage register /srv/cloud/one/var/registerubuntu.one
>>> Error: No such file or directory - /srv/cloud/var/images/83bfdec6884733dfc1030be8505f0717e3e21122
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at lists.opennebula.org
>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>
>>>
>>>
>>>
>>> --
>>> Dr. Ruben Santiago Montero
>>> Associate Professor (Profesor Titular), Complutense University of Madrid
>>>
>>> URL: http://dsa-research.org/doku.php?id=people:ruben
>>> Weblog: http://blog.dsa-research.org/?author=7
>>
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>
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