[one-users] VM Opennebula with OpenVZ

[Catalina Quinde]

Thanks very much Nikita, vm works ok now.

You are a great support.

Regards, a beautiful day,

Caty.


2014-02-06 8:59 GMT-05:00 Nikita Balashov <balashov.nikita at gmail.com>:

> DATASTORE_LOCATION used only to specify location on hosts, not on the
> frontend. So, you need to create the mentioned simlink on the frontend with
> the current implementation of the driver
>
>
> 2014-02-06 Catalina Quinde <catalinaquinde at gmail.com>:
>
> Thanks Nikita for reply,
>>
>> I don't have symlink "ln -s /var/lib/one/datastores /vz/one/datastores",
>> in configuration file oned.conf I have:
>>
>> DATASTORE_LOCATION = /vz/one/datastores
>>
>> Regards, Caty.
>>
>>
>>
>> 2014-02-06 6:45 GMT-05:00 Nikita Balashov <balashov.nikita at gmail.com>:
>>
>> Have you created a symlink on the front-end "ln -s
>>> /var/lib/one/datastores /vz/one/datastores"?
>>>
>>>
>>> 2014-02-06 Catalina Quinde <catalinaquinde at gmail.com>:
>>>
>>>> Hi Nikolay,
>>>>
>>>> Thanks for reply, I used Opennebula version 4.2 and OpenVZ version
>>>> 2.6.32-042stab083.2, the vm log file is below, the mv runs correctly but
>>>> when I put it on STOP has errors:
>>>>
>>>> alexopn at ubuntuOpNeb:~$ cat /var/log/one/14.log
>>>> Wed Dec 18 15:46:10 2013 [DiM][I]: New VM state is ACTIVE.
>>>> Wed Dec 18 15:46:10 2013 [LCM][I]: New VM state is PROLOG.
>>>> Wed Dec 18 15:46:10 2013 [VM][I]: Virtual Machine has no context
>>>> Wed Dec 18 15:46:48 2013 [LCM][I]: New VM state is BOOT
>>>> Wed Dec 18 15:46:48 2013 [VMM][I]: Generating deployment file:
>>>> /var/lib/one/vms/14/deployment.0
>>>> Wed Dec 18 15:46:48 2013 [VMM][I]: ExitCode: 0
>>>> Wed Dec 18 15:46:48 2013 [VMM][I]: Successfully execute network driver
>>>> operation: pre.
>>>> Wed Dec 18 15:47:54 2013 [VMM][I]: deploy: Executed "/usr/bin/sudo mv
>>>> "/var/lib/vz/template/cache/debian-7.0-x86_64.tar.gz"
>>>> "/var/lib/vz/template/cache/debian-7.0-x86_64.tar.gz.1387399618" 2>
>>>> /dev/null; true".
>>>> Wed Dec 18 15:47:54 2013 [VMM][I]: deploy: Executed "/usr/bin/sudo ln
>>>> -sf "/vz/one/datastores/0/14/disk.0"
>>>> "/var/lib/vz/template/cache/debian-7.0-x86_64.tar.gz"".
>>>> Wed Dec 18 15:47:54 2013 [VMM][I]: deploy: Executed "/usr/bin/sudo
>>>> /usr/sbin/vzctl create 1014 --layout ploop --ostemplate "debian-7.0-x86_64"
>>>> --private "/vz/one/datastores/0/14/private" --root
>>>> "/vz/one/datastores/0/14/root"".
>>>> Wed Dec 18 15:47:54 2013 [VMM][I]: deploy: Executed "/usr/bin/sudo
>>>> /usr/sbin/vzctl set 1014 --diskspace 2G:2.2G --save".
>>>> Wed Dec 18 15:47:54 2013 [VMM][I]: deploy: Executed "/usr/bin/sudo tar
>>>> -cf "/vz/one/datastores/0/14/disk.0" --gzip -Sp -C
>>>> "/vz/one/datastores/0/14/private" . --ignore-failed-read".
>>>> Wed Dec 18 15:47:54 2013 [VMM][I]: deploy: Executed "/usr/bin/sudo rm
>>>> -f "/var/lib/vz/template/cache/debian-7.0-x86_64.tar.gz"".
>>>> Wed Dec 18 15:47:54 2013 [VMM][I]: deploy: Executed "/usr/bin/sudo mv
>>>> "/var/lib/vz/template/cache/debian-7.0-x86_64.tar.gz.1387399618"
>>>> "/var/lib/vz/template/cache/debian-7.0-x86_64.tar.gz" 2> /dev/null; true".
>>>> Wed Dec 18 15:47:54 2013 [VMM][I]: deploy: Executed "/usr/bin/sudo cp
>>>> "/vz/one/datastores/0/14/vm_conf" "/etc/vz/conf/1014.conf"".
>>>> Wed Dec 18 15:47:54 2013 [VMM][I]: deploy: Not performing
>>>> contextualization, no context given.
>>>> Wed Dec 18 15:47:54 2013 [VMM][I]: deploy: Executed "/usr/bin/sudo
>>>> chown 1001:1001 -R /vz/one/datastores/0/14/private".
>>>> Wed Dec 18 15:47:54 2013 [VMM][I]: deploy: Executed "/usr/bin/sudo
>>>> /usr/sbin/vzctl start 1014".
>>>> Wed Dec 18 15:47:54 2013 [VMM][I]: deploy: Executed "/usr/bin/sudo
>>>> chown 1001:1001 /vz/one/datastores/0/14/root".
>>>> Wed Dec 18 15:47:54 2013 [VMM][I]: ExitCode: 0
>>>> Wed Dec 18 15:47:54 2013 [VMM][I]: Successfully execute virtualization
>>>> driver operation: deploy.
>>>> Wed Dec 18 15:47:54 2013 [VMM][I]: ExitCode: 0
>>>> Wed Dec 18 15:47:54 2013 [VMM][I]: Successfully execute network driver
>>>> operation: post.
>>>> Wed Dec 18 15:47:54 2013 [LCM][I]: New VM state is RUNNING
>>>> Wed Dec 18 16:13:40 2013 [LCM][I]: New VM state is SAVE_STOP
>>>> Wed Dec 18 16:13:56 2013 [VMM][I]: save: Executed "/usr/bin/sudo
>>>> /usr/sbin/vzctl chkpnt 1014 --dumpfile /vz/one/datastores/0/14/checkpoint".
>>>> Wed Dec 18 16:13:56 2013 [VMM][I]: save: Executed "/usr/bin/sudo chown
>>>> oneadmin:oneadmin /vz/one/datastores/0/14/checkpoint".
>>>> Wed Dec 18 16:13:56 2013 [VMM][I]: ExitCode: 0
>>>> Wed Dec 18 16:13:56 2013 [VMM][I]: Successfully execute virtualization
>>>> driver operation: save.
>>>> Wed Dec 18 16:13:56 2013 [VMM][I]: ExitCode: 0
>>>> Wed Dec 18 16:13:56 2013 [VMM][I]: Successfully execute network driver
>>>> operation: clean.
>>>> Wed Dec 18 16:13:56 2013 [LCM][I]: New VM state is EPILOG_STOP
>>>> Wed Dec 18 16:14:02 2013 [TM][I]: Command execution fail:
>>>> /var/lib/one/remotes/tm/ssh/mv ubuntu:/vz/one/datastores/0/14
>>>> ubuntuOpNeb:/vz/one/datastores/0/14 14 0
>>>> Wed Dec 18 16:14:02 2013 [TM][I]: mv: Moving
>>>> ubuntu:/vz/one/datastores/0/14 to ubuntuOpNeb:/vz/one/datastores/0/14
>>>> Wed Dec 18 16:14:02 2013 [TM][E]: mv: Command "eval ssh ubuntu 'tar -C
>>>> /vz/one/datastores/0 -cf - 14' | ssh ubuntuOpNeb 'tar -C
>>>> /vz/one/datastores/0 -xf -'" failed: tar: /vz/one/datastores/0: No se puede
>>>> open: No existe el archivo o el directorio
>>>> Wed Dec 18 16:14:02 2013 [TM][I]: tar: Error is not recoverable:
>>>> exiting now
>>>> Wed Dec 18 16:14:02 2013 [TM][E]: Error copying disk directory to
>>>> target host
>>>> Wed Dec 18 16:14:02 2013 [TM][I]: ExitCode: 2
>>>> Wed Dec 18 16:14:02 2013 [TM][E]: Error executing image transfer
>>>> script: Error copying disk directory to target host
>>>> Wed Dec 18 16:14:02 2013 [DiM][I]: New VM state is FAILED
>>>> Wed Dec 18 16:15:30 2013 [DiM][I]: New VM state is DONE.
>>>> alexopn at ubuntuOpNeb:~$
>>>>
>>>> Thanks, Caty.
>>>>
>>>> _______________________________________________
>>>> Users mailing list
>>>> Users at lists.opennebula.org
>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>>
>>>>
>>>
>>
>
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