Re: Fi corruption on RAID1, generation doesn't match

2016-02-07 Thread Andreas Hild
On 7 February 2016 at 09:27, Qu Wenruo wrote: > > > On 02/07/2016 10:23 PM, Andreas Hild wrote: >> >> On 7 February 2016 at 20:56, Qu Wenruo wrote: >>> >>> >>> You are wondering why data is still 168G, but that's the allocated data >>> chunk size. >>> >>> It means 168G space is allocated to store

Re: Fi corruption on RAID1, generation doesn't match

2016-02-07 Thread Qu Wenruo
On 02/07/2016 10:23 PM, Andreas Hild wrote: On 7 February 2016 at 20:56, Qu Wenruo wrote: You are wondering why data is still 168G, but that's the allocated data chunk size. It means 168G space is allocated to store data, but only 42M is used. Matches with your vanilla df output. So it doe

Re: Fi corruption on RAID1, generation doesn't match

2016-02-07 Thread Andreas Hild
On 7 February 2016 at 20:56, Qu Wenruo wrote: > > You are wondering why data is still 168G, but that's the allocated data > chunk size. > > It means 168G space is allocated to store data, but only 42M is used. > Matches with your vanilla df output. > > So it doesn't mean you data are still here.

Re: Fi corruption on RAID1, generation doesn't match

2016-02-07 Thread Qu Wenruo
On 02/07/2016 09:15 PM, Andreas Hild wrote: Dear All, The file system on a RAID1 Debian server seems corrupted in a major way, with 99% of the files not found. This was the result of a precarious shutdown after a crash that was preceded by an accidental misconfiguration in /etc/fstab; it point

Re: Fi corruption on RAID1, generation doesn't match

2016-02-07 Thread Andreas Hild
On 7 February 2016 at 20:27, Lionel Bouton wrote: > Hi, > > Le 07/02/2016 14:15, Andreas Hild a écrit : >> Dear All, >> >> The file system on a RAID1 Debian server seems corrupted in a major >> way, with 99% of the files not found. This was the result of a >> precarious shutdown after a crash that

Re: Fi corruption on RAID1, generation doesn't match

2016-02-07 Thread Lionel Bouton
Hi, Le 07/02/2016 14:15, Andreas Hild a écrit : > Dear All, > > The file system on a RAID1 Debian server seems corrupted in a major > way, with 99% of the files not found. This was the result of a > precarious shutdown after a crash that was preceded by an accidental > misconfiguration in /etc/fst

Fi corruption on RAID1, generation doesn't match

2016-02-07 Thread Andreas Hild
Dear All, The file system on a RAID1 Debian server seems corrupted in a major way, with 99% of the files not found. This was the result of a precarious shutdown after a crash that was preceded by an accidental misconfiguration in /etc/fstab; it pointed "/" and "/tmp" to one and the same UUID by om