3 ms·
Bit rot is absolutely not about SSD degradation.
by anton_gogolev 10y ago
Bit rot is absolutely not about SSD degradation.
- hoschicz 10y agoHow did the backup software detect it then? Or is the author falsely calling SSD degradation bit-rot
- tyfon 10y agoMost likely, the bit flipped in ram and was bad in transit to the SSD
- cmurf 10y agoHard to say without dmesg, but it could be metadata corruption and in the ensuing confusion backupd gives up; or it could be an explicit read error report by the drive which would result in an I/O error to backupd and it'd likewise give up.