I'm a DIT on a Feature Movie in Italy and I am making an LTO master .
After copying 3Tb on the third tape of the project , I realize that I cannot find the footage anymore . Nothing happened , mtape LTFS utility just shutted down unexpectedly . I can still see the weight of the files in the finder but I cannot access to them anymore .
Then I checked again the first two cartridges and I can't see some files anymore . I have offload and volumes reports from Silverstack XT which prove that I copied all files .....
I NEVER shutted down the mTape reader or disconnected it before ejecting the Tape.
Can somebody help me ? I think it's something unacceptable ....
This is what I am using :
MACMINI with Mojave 10.14.4
Silverstack XT 6.5.4
Mtape LTFS UTility
MTAPE reader LTO8 through THB3
HP LTO7 Ultrium RW Cartridge