Re: bad tree block start, want 705757184 have 82362368

2018-11-17 Thread Stephan Olbrich
Am Sonntag, 18. November 2018, 01:30:14 CET schrieb Qu Wenruo: > >>> Late on I got the same errors for my /home partition (on the same drive) > >>> as well. I have snapshots of all partitions on another drive made by > >>> btrbk. To get a working system, I made new (rw) snapshots of the most > >>>

Re: bad tree block start, want 705757184 have 82362368

2018-11-17 Thread Qu Wenruo
On 2018/11/18 上午4:28, Stephan Olbrich wrote: > Am Samstag, 17. November 2018, 09:03:04 CET schrieb Qu Wenruo: >> On 2018/11/17 上午12:17, Stephan Olbrich wrote: >>> Hi, >>> >>> a few days ago my root file system (simple btrfs on a SSD, no RAID or >>> anything) suddenly became read only. Looking at

Re: bad tree block start, want 705757184 have 82362368

2018-11-17 Thread Stephan Olbrich
Am Freitag, 16. November 2018, 17:44:35 CET schrieb Nikolay Borisov: > On 16.11.18 г. 18:17 ч., Stephan Olbrich wrote: > > Hi, > > > > a few days ago my root file system (simple btrfs on a SSD, no RAID or > > anything) suddenly became read only. Looking at dmsg, I found this: > > > > [

Re: bad tree block start, want 705757184 have 82362368

2018-11-17 Thread Stephan Olbrich
Am Samstag, 17. November 2018, 09:03:04 CET schrieb Qu Wenruo: > On 2018/11/17 上午12:17, Stephan Olbrich wrote: > > Hi, > > > > a few days ago my root file system (simple btrfs on a SSD, no RAID or > > anything) suddenly became read only. Looking at dmsg, I found this: > > > > [ 19.285020]

Re: btrfs convert problem

2018-11-17 Thread Qu Wenruo
On 2018/11/17 下午5:49, Serhat Sevki Dincer wrote: > Hi, > > On my second attempt to convert my 698 GiB usb HDD from ext4 to btrfs > with btrfs-progs 4.19 from Manjaro (kernel 4.14.80): > > I identified bad files with > $ find . -type f -exec cat {} > /dev/null \; > This revealed 6 corrupted

Re: btrfs convert problem

2018-11-17 Thread Serhat Sevki Dincer
Hi, On my second attempt to convert my 698 GiB usb HDD from ext4 to btrfs with btrfs-progs 4.19 from Manjaro (kernel 4.14.80): I identified bad files with $ find . -type f -exec cat {} > /dev/null \; This revealed 6 corrupted files, I deleted them. Tried it again with no error message. Then I

Re: bad tree block start, want 705757184 have 82362368

2018-11-17 Thread Qu Wenruo
On 2018/11/17 上午12:17, Stephan Olbrich wrote: > Hi, > > a few days ago my root file system (simple btrfs on a SSD, no RAID or > anything) suddenly became read only. > Looking at dmsg, I found this: > > [ 19.285020] BTRFS error (device sda2): bad tree block start, want > 705757184 have