[one-users] How to mount iscsi target in linux container?
Valentin Bud
valentin.bud at gmail.com
Thu Mar 7 23:14:27 PST 2013
Hello Dylan,
On Fri, Mar 8, 2013 at 4:09 AM, cmcc.dylan <dx10years at 126.com> wrote:
> Hi!
> Do you use the one-3.2 branch? I test the basic functions before i
> commit to github.
> The LXC driver is written by myself, if you have questions you can
> tell me and we fix it together!
>
I don't know from *where* to get the LXC driver. From the official
OpenNebula repository or do you have your own repository from which I can
check it out? If so, could you please give me a link. I would gladly test
it and work side by side with you to improve it.
Thanks. Cheers and Goodwill,
Valentin Bud
>
>
>
>
>
>
> At 2013-03-07 14:29:51,"Valentin Bud" <valentin.bud at gmail.com> wrote:
>
> Hello Dylan,
>
> I am trying to get OpenNebula 3.2.1 or 3.8.3 working with Linux Containers
> but I have ran into an issue. I can't find the OneLXC drivers provided by
> CMRI.
>
> Following the OpenNebula blog post [1] about OneLXC I have tried to
> download them from https://github.com/cmri/opennebula-3.2.1-lxc.git but
> that gives me a 404.
>
> Big Cloud says in the second comment that the repo has been moved to
> https://github.com/cmri/one.git.
>
> I have tried to find the IM_MAD and VMM_MAD in that repo but I wasn't able
> to. The blog post also mentions that there should be a
> `src/vmm/LibVirtDriverLXC.cc` source file in the repo. Couldn't find that
> either.
>
> Where did you get the LXC drivers or are you building LXC drivers from
> scratch? I would like to help on this matter, first by testing them and
> then to further improve them.
>
> I could use your thoughts on this matter.
>
> [1]: http://blog.opennebula.org/?p=3850
>
> Thank you. Cheers and Goodwill,
> Valentin Bud
>
>
> On Tue, Mar 5, 2013 at 11:48 AM, Albert Avellana <albertavepa at gmail.com>wrote:
>
>> Hi Dylan,
>>
>> I'm Albert, a researcher from UPC university (Barcelona) working in a
>> cloud community project. I've been testing your version of Open Nebula
>> 3.2.1 adapted for LXC and it seems to work well. I'll be glad to help you
>> with the 3.8 version if you are interested, developing some parts or just
>> testing and giving you feedback / reporting bugs. We are really interested
>> in the possibility of fully integrating LXC with Open Nebula so let me know
>> if I we can work together :)
>>
>> best regards,
>>
>> albert
>>
>>
>>
>> On 4 March 2013 15:07, cmcc.dylan <dx10years at 126.com> wrote:
>>
>>>
>>> Hi!
>>> I use opennebula-3.2.1 now, but i'm going to use opennebula-3.8.
>>> yes, i use ubuntu and have implement the basic funstions,for
>>> example,create/delete/suspend/resume a linux container instance.
>>> The questions i talked about is that i plan to use shared storage for
>>> linux container, such as nfs and iscsi.
>>>
>>> I think it's very suitable for a private cloud and a development
>>> enviroment.
>>>
>>>
>>>
>>> At 2013-03-04 16:25:42,"Valentin Bud" <valentin.bud at gmail.com> wrote:
>>>
>>> Hello Dylan,
>>>
>>> What version of OpenNebula are you using? As far as I understand you are
>>> using Ubuntu as your OS and trying to boot up LXC containers on top of
>>> that. Am I right?
>>>
>>> What basic functions are you talking about? Start/stop LXC containers?
>>>
>>> Could you elaborate a little bit about your setup. I am thinking of
>>> using LXC containers for a project also and I am curios about your setup.
>>>
>>> Thank you. Cheers and Goodwill,
>>> Valentin
>>>
>>> On Mon, Mar 4, 2013 at 9:07 AM, cmcc.dylan <dx10years at 126.com> wrote:
>>>
>>>> Hi, everyone.
>>>>
>>>> Recently, I'm doing some works about linux container. I choose lxc
>>>> as the hypervisor in the cloud platform - OpenNebula. The basic funtions
>>>> are done. I plan to use iscsi storage as shared storage. Beause i choose
>>>> ubuntu as the container os, i execute command "sudo apt-get install
>>>> open-iscsi open-iscsi-utils". It's failed unfortunately.
>>>> when i install, it show informations as follows:
>>>> update-rc.d: warning: open-iscsi stop runlevel arguments (0 1 6)
>>>> do not match LSB Default-Stop values (0 6)
>>>> * Starting iSCSI initiator service iscsid
>>>> [ OK ]
>>>> * Setting up iSCSI targets
>>>> [ OK ]
>>>>
>>>> when i execute iscsi discovery commad, it proves it is ok and
>>>> shows informations as follows：
>>>> ubuntu at lxc:~$ sudo iscsiadm -m discovery -t sendtargets -p
>>>> 192.168.35.17
>>>> 192.168.35.17:3260,1 iqn.2013-02.node2
>>>> However， when i execute iscsi login command, it's failed and show
>>>> informations:
>>>> $ sudo iscsiadm -m node --targetname iqn.2013-02.node2 -p
>>>> 192.168.35.17 --login
>>>> Logging in to [iface: default, target: iqn.2013-02.node2, portal:
>>>> 192.168.35.17,3260]
>>>> iscsiadm: got read error (0/0), daemon died?
>>>> iscsiadm: Could not login to [iface: default, target:
>>>> iqn.2013-02.node2, portal: 192.168.35.17,3260]:
>>>> iscsiadm: initiator reported error (18 - could not communicate to
>>>> iscsid
>>>>
>>>> Does lxc support iscsi ?
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> Users mailing list
>>>> Users at lists.opennebula.org
>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>>
>>>>
>>>
>>>
>>> --
>>> w: http://databus.ro/blog
>>> in: http://www.linkedin.com/pub/valentin-bud/9/881/830
>>> t: https://twitter.com/valentinbud
>>>
>>>
>>>
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at lists.opennebula.org
>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>
>>>
>>
>>
>> --
>> Albert Avellana *
>> avellana at ac.upc.edu*
>> **
>>
>>
>> _______________________________________________
>> Users mailing list
>> Users at lists.opennebula.org
>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>
>>
>
>
> --
> w: http://databus.ro/blog
> in: http://www.linkedin.com/pub/valentin-bud/9/881/830
> t: https://twitter.com/valentinbud
>
>
>
>
--
w: http://databus.ro/blog
in: http://www.linkedin.com/pub/valentin-bud/9/881/830
t: https://twitter.com/valentinbud
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.opennebula.org/pipermail/users-opennebula.org/attachments/20130308/5654a812/attachment-0002.htm>
More information about the Users
mailing list