Recover data from formatted LTFS tape
Faced the big problem. I thoughtlessly formatted LTFS media with -f parameter.
Is there any possible ways to recover the data? As I know data partition isn't wiped, but index partition ovewritten.
Also I restored from server's backup LTFS' cached data files:
I guess that's what I need is write this data to the tape restoring lost index partition. But how should I do?
I tried rude:
and it had written correctly. But when I call ltfsck it fails:
Have you please any advices what should I do?
I use enterprise IBM LTFS version 18.104.22.168. and Single-Drive Edition for standalone drive.