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Re: DRBD on LVM and mylvmbackup

 

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Michael,

Thanks for the replay! Currently I'm using LVM->DRBD->Ext4 as a
secondary daily backup for a couple of month and it works without
problems. The total MySQL database size is around 50Gb. The only thing
I have to set explicitly in the configuration file is
[tools]->"mount=mount -t ext4".

Regards,
Vlad.

P.S. mylvmbackup version is 0.14

On 04/09/14 05:08, Michael S. Moody wrote:
> If your LVM was on top of DRBD, this works (tested). You can also
> use stacked (nested) DRBD+LVM (LVM->DRBD->LVM->Ext4), as that's
> also been tested by me. LVM->DRBD->Ext4 may work, but I certainly
> wouldn't rely on it without a great deal of testing.
> 
> Michael
> 
> 
> On Sat, Jul 26, 2014 at 4:36 AM, Vlad <vovan@xxxxxxxx 
> <mailto:vovan@xxxxxxxx>> wrote:
> 
> Hello,
> 
> I'm using MySQL on DRBD (LVM->DRBD->Ext4) and looking for a 
> consistent backup solution. Would it be possible to use
> mylvmbackup in my case by snapshoting underlaying logical volume?
> 
> Regards, Vlad.
> 
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