Re: btrfs check Causes File Corruption

2023-08-20 Thread Longhao.Chen
gt;error is already gone, then you should have no more errors while reading >the drive to backup it. > > >On 20/08/2023 13:24, Longhao.Chen wrote: >> Thanks for your reply. >> >> The disk is a 1TB Samsung SSD with less than 4TiB written, the SMART is >> complete

Re: btrfs check Causes File Corruption

2023-08-20 Thread Longhao.Chen
gust 20, 2023 12:54:01 PM UTC, debian-u...@howorth.org.uk wrote: >"Longhao.Chen" wrote: >> Hello everyone, I use Btrfs as the file system on my laptop. >> Yesterday, I was preparing to backup a snapshot to an external hard >> drive using btrfs send, and the following e

Re: FW: Grub Error

2023-08-20 Thread Longhao.Chen
You can try manually boot the system from the grub command line, like this: https://superuser.com/questions/1237684/how-to-boot-from-grub-shell Then, you can try running 'update-grub'. On August 20, 2023 12:45:50 PM UTC, s.mol...@sbcglobal.net wrote: >Follow-up: I managed to boot into live system

Re: btrfs check Causes File Corruption

2023-08-20 Thread Longhao.Chen
with the checksum error is not important), so I used the command 'btrfs check --init-csum-tree'. 于 2023年8月20日 GMT+08:00 下午8:12:31, piorunz 写到: >On 20/08/2023 12:11, Longhao.Chen wrote: >> Thanks for your reply. I previously read in the btrfs documentation that >> "

Re: btrfs check Causes File Corruption

2023-08-20 Thread Longhao.Chen
I'm sorry, because a long time after I sent the first email, I didn't see it in the web archive. I suspected there was a problem during the sending process, so I sent a second one. I apologize for my mistake. >Hello everyone, I use Btrfs as the file system on my laptop. Yesterday, I was >prepar

Re: btrfs check Causes File Corruption

2023-08-20 Thread Longhao.Chen
Thanks for your reply. I previously read in the btrfs documentation that "when repairing the file system, it is advisable to choose a newer kernel", so I used Ubuntu's livecd for the repair. >On 20 Aug 2023 17:42 +0800, from longhao.c...@outlook.com (Longhao.Chen): >

btrfs check Causes File Corruption

2023-08-20 Thread Longhao.Chen
Hello everyone, I use Btrfs as the file system on my laptop. Yesterday, I was preparing to backup a snapshot to an external hard drive using btrfs send, and the following error occurred: ERROR: send ioctl failed with -5: Input/Output error I used btrfs scrub to scan the disk, and the result was

btrfs check Causes File Corruption

2023-08-20 Thread Longhao.Chen
Hello everyone, I use Btrfs as the file system on my laptop. Yesterday, I was preparing to backup a snapshot to an external hard drive using btrfs send, and the following error occurred: ERROR: send ioctl failed with -5: Input/Output error I used btrfs scrub to scan the disk, and the result was