[PVE-User] I try hard but...

Gilberto Nunes gilberto.nunes32 at gmail.com
Thu Oct 29 13:18:31 CET 2015


I'm giving up DRBD + OCFS + NFS and going to GlusterFS

2015-10-29 10:01 GMT-02:00 Gerald Brandt <gbr at majentis.com>:

> I didn't use OCFS, eithet XFS or EXT4.  No need for OCFS unless you're
> dual primary.
>
> Maybe OCFS is doing something weird for you?
>
> Gerald
>
>
>
> On 2015-10-29 06:50 AM, Gilberto Nunes wrote:
>
> That's precisely my scenario...
> I have DRBD + OCFS and a gigaethernet cable link the two server.
> The server with DRBD + OCFS has NFS with ubuntu 14.
>
>
> 2015-10-29 9:43 GMT-02:00 Gerald Brandt <gbr at majentis.com>:
>
>> I use NFSv4, and I've never had any problems.  You have to hand modify
>> the storage config file.  I've used Ubuntu NFS servers with DRBD, and more
>> recently, Synology boxes (again with DRBD).  I also bond my network links
>> for 2GB bandwidth.
>>
>> I'm not sure why Proxmox doesn't support NFSv4 out of the box.
>>
>> Gerald
>>
>>
>>
>> On 2015-10-29 04:46 AM, Gilberto Nunes wrote:
>>
>> Hi guys
>>
>> Last night, i get IO error again!
>> Perhaps i must give up NFS and considrer glusterFS or iSCSI???
>>
>> Thanks for any help
>>
>> Best regards
>>
>> 2015-10-27 13:25 GMT-02:00 Gilberto Nunes < <gilberto.nunes32 at gmail.com>
>> gilberto.nunes32 at gmail.com>:
>>
>>> What you say if drop soft and leave only proto=udp???
>>>
>>> 2015-10-27 12:36 GMT-02:00 Michael Rasmussen < <mir at miras.org>
>>> mir at miras.org>:
>>>
>>>> Remember softlocks is dangerous and can cause data loss.
>>>>
>>>>
>>>> On October 27, 2015 2:58:25 PM CET, Gilberto Nunes <
>>>> <gilberto.nunes32 at gmail.com>gilberto.nunes32 at gmail.com> wrote:
>>>>>
>>>>> Now the VM seems to doing well...
>>>>>
>>>>> I put some limits on the Virtual HD ( Thanks Dmitry), mount NFS with
>>>>> soft and proto=udp, and right now stress the VM with a lot of impasync
>>>>> jobs, in order to migrate huge mailbox to oldserver to the VM...
>>>>> I will performe others tests yet, but I thing there peace here again...
>>>>> Thanks for help and sorry to blame proxmox, guys!
>>>>> My apologies!
>>>>>
>>>>>
>>>>> 2015-10-26 17:55 GMT-02:00 Hector Suarez Planas <
>>>>> <hector.suarez at codesa.co.cu>hector.suarez at codesa.co.cu>:
>>>>>
>>>>>> ...
>>>>>>
>>>>>> Answer my own question: yes! There is a bug related NFS on kernel
>>>>>>> 3.13 that is the default on Ubuntu 14.04...
>>>>>>> I will try with kernel 3.19...
>>>>>>> Sorry for sent this to the list...
>>>>>>>
>>>>>>
>>>>>> Rectify is wise. Do not blame Proxmox for every bad thing that
>>>>>> happens to you with it. You must have patience with things that come from
>>>>>> the world of Open Source.
>>>>>>
>>>>>> :-)
>>>>>>
>>>>>> --
>>>>>> =====================================
>>>>>> Lic. Hector Suarez Planas
>>>>>> Administrador Nodo CODESA
>>>>>> Santiago de Cuba
>>>>>> -------------------------------------
>>>>>> Blog: <http://nihilanthlnxc.cubava.cu/>
>>>>>> http://nihilanthlnxc.cubava.cu/
>>>>>> ICQ ID: 681729738
>>>>>> Conferendo ID: hspcuba
>>>>>> =====================================
>>>>>>
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>>>>>
>>>>>
>>>>>
>>>> --
>>>> Sent from my Android phone with K-9 Mail. Please excuse my brevity.
>>>> ---- This mail was virus scanned and spam checked before delivery. This
>>>> mail is also DKIM signed. See header dkim-signature.
>>>>
>>>
>>>
>>>
>>> --
>>>
>>> Gilberto Ferreira
>>> +55 (47) 9676-7530 <%2B55%20%2847%29%209676-7530>
>>> Skype: gilberto.nunes36
>>>
>>>
>>
>>
>> --
>>
>> Gilberto Ferreira
>> +55 (47) 9676-7530 <%2B55%20%2847%29%209676-7530>
>> Skype: gilberto.nunes36
>>
>>
>>
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>
>
> --
>
> Gilberto Ferreira
> +55 (47) 9676-7530
> Skype: gilberto.nunes36
>
>
>
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-- 

Gilberto Ferreira
+55 (47) 9676-7530
Skype: gilberto.nunes36
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