Forum Discussion

Aspirant

Apr 04, 2020

RN316 Corrupt Files

Once again I'm having issues with BTRFS errors. 020-04-04 14:54:44: BTRFS critical (device md126): corrupt leaf, bad key order: block=20728614748160, root=1, slot=404 Earlier I had this error...

StephenB

Guru - Experienced User

Apr 04, 2020

Is this the backup NAS or the main one?

Maybe download the log zip, and send a PM to JohnCM_S again. Hopefully he will analyze it.

Mook2
Aspirant
Apr 04, 2020
Hi Stephen, this is my backup box.

I neglected to mention this was in my log:

"readynas volume data encountered an error and was made read-only. It is recommended to backup your data."

I'll send the logfile and see what happens,

This is so disheartening,

Dave-
- StephenB
  Guru - Experienced User
  Apr 05, 2020
  Mook2 wrote:
  
  This is so disheartening,
  
  Yeah. And the recurrance is a puzzle. Hopefully a log analysis will give some clue.
  - Sandshark
    Sensei - Experienced User
    Apr 05, 2020
    What drive type(s) are you using? Some "green" desktop drives do no behave well in a RAID array. Mixing them with others can be especially troublesome.