Re: multi-device btrfs with single data mode and disk failure

2016-09-30 Thread Alexandre Poux
now what's about. Can just confirm that everything seems OK ? Do you think of an another test I should do before starting to use my array again ? Le 29/09/2016 à 14:55, Alexandre Poux a écrit : > Hi, > > I finally did it : patched the kernel and removed the device. > As expected he did n

Re: multi-device btrfs with single data mode and disk failure

2016-09-29 Thread Alexandre Poux
a écrit : > On Tue, Sep 20, 2016 at 2:18 PM, Alexandre Poux <pums...@gmail.com> wrote: >> >> Le 20/09/2016 à 21:46, Chris Murphy a écrit : >>> On Tue, Sep 20, 2016 at 1:31 PM, Alexandre Poux <pums...@gmail.com> wrote: >>>> Le 20/09/2016 à 21:11, Chri

Re: multi-device btrfs with single data mode and disk failure

2016-09-19 Thread Alexandre Poux
Le 15/09/2016 à 23:54, Chris Murphy a écrit : > On Thu, Sep 15, 2016 at 3:48 PM, Alexandre Poux <pums...@gmail.com> wrote: >> Le 15/09/2016 à 18:54, Chris Murphy a écrit : >>> On Thu, Sep 15, 2016 at 10:30 AM, Alexandre Poux <pums...@gmail.com> wrote: >>>

Re: multi-device btrfs with single data mode and disk failure

2016-09-15 Thread Alexandre Poux
Thank you very much for your answers Le 15/09/2016 à 17:38, Chris Murphy a écrit : > On Thu, Sep 15, 2016 at 1:44 AM, Alexandre Poux <pums...@gmail.com> wrote: >> Is it possible to do some king of a "btrfs delete missing" on this >> kind of setup, in orde

multi-device btrfs with single data mode and disk failure

2016-09-15 Thread Alexandre Poux
I had a btrfs partition on a 6 disk array without raid (metadata in raid10, but data in single), and one of the disks just died. So I lost some of my data, ok, I knew that. But two question : * Is it possible to know (using metadata I suppose) what data I have lost ? * Is it