Informatique IT

Recover from disk accident crash

05/06/2017 4 mins

I had this very bad habit of testing speed of my disks with dd, very simply :root@server:/mnt# dd if=/dev/md0 of=/dev/null bs=1M count=100100+0 enregistrements lus100+0 enregistrements écrits104857600 octets (105 MB) copiés, 4,56589 s, 23,0 MB/sBut with some lack of sleep, I accidentaly replaced the wrong argument and wrote to my disk,...