I have an Overland tape library connected, via SCSI card, to an out-of-box, full install of C5 install on an old PC.
I have a script that uses tar to archive data to tape and mtx to change tapes. What I don't know, if possible, is to obtain the status of how much tape is left in the drive. If I get a write failure, I'd like to know if the tape is bad or has run out of space.
I know of bacula, amanda, and other backup methods, but I prefer to use the simplest options possible, mainly because if a hard drive failure occurs, which has happened at the last minute, I can take the original C5 media from CD, install it, and get back up and running in no time.
So, any way to inquire remaining tape status and [estimated] capacity?
Thanks.
Scott
Scott R. Ehrlich wrote:
I have an Overland tape library connected, via SCSI card, to an out-of-box, full install of C5 install on an old PC.
I have a script that uses tar to archive data to tape and mtx to change tapes. What I don't know, if possible, is to obtain the status of how much tape is left in the drive. If I get a write failure, I'd like to know if the tape is bad or has run out of space.
you can retrieve the current block number with the comand if you're using the non-rewind device:
tar cf /dev/nst0 file1 file2 .... # your tar command mt -f /dev/nst0 tell # tell which is the current block ...
Pierre Bourgin