0
votes
1answer
21 views

dd unable to write to tape drive

I'm trying to dump our online backups to tape; for obvious reasons I want to encrypt the data on the tapes, so to write to the tape I need to tar everything up, pipe that to openssl to encrypt it, ...
2
votes
1answer
40 views

create log for an encrypted tar

I want to create an encrypted tar but also I want to have a log of what tar has compressed, I'm using the following command: tar -cvvf - --files-from=/root/backup.cfg | openssl des3 -salt -k ...
1
vote
2answers
293 views

tar to tape and file with encryption

I am trying to encrypt our tape backups, using tar and openssl but also write to a local file, so far I have : tar --total -czp ./tmp ./home | tee /tmp/Archive.tar.gz | tee > /dev/nst0 I'm not ...
2
votes
3answers
685 views

encrypt tape files with openssl and tar

I am trying to add encryption to my current tape backup scripts by piping the output through openssl, at the moment I have : tar -czpvf /dev/nst0 /home /otherdir so adding openssl gives this : tar ...
3
votes
1answer
130 views

verify integrity of encrypted tar

I'm using tar along with openssl to create encrypted tar archives of some large directories (about 30GB). What is the possibility of corruption in this process, and how would I verify that the ...