Re: Tape parameters for dump

2000-01-11 Thread Matthew Saltzman
I wrote earlier asking for help using dump with a DAT drive, and I received replies from Steven W Orr [EMAIL PROTECTED] and [EMAIL PROTECTED] I just wanted to thank them both for their helpful responses. To sum up, setting the -s option to a large enough number will let dump think that the

Re: Tape parameters for dump

2000-01-05 Thread Steven W Orr
I went through this problem a while ago. Turns out that the DAT drives are helical. This means that the *effective* length of the tape is calculated based on the density of a helical stripe on the tape multiplied by the number of stripes that fit on the tape. [What the hell is he talking about?]

Re: Tape parameters for dump

2000-01-05 Thread Kenneth_W_Fox
I went through this problem a while ago. Turns out that the DAT drives are helical. This means that the *effective* length of the tape is calculated based on the density of a helical stripe on the tape multiplied by the number of stripes that fit on the tape. [What the hell is he talking

Re: Tape parameters for dump

2000-01-05 Thread Bruce Kall
[EMAIL PROTECTED] wrote: I went through this problem a while ago. Turns out that the DAT drives are helical. This means that the *effective* length of the tape is calculated based on the density of a helical stripe on the tape multiplied by the number of stripes that fit on the tape. I

Tape parameters for dump

2000-01-04 Thread Matthew Saltzman
Backup gurus- I was trying to use dump for a rudimentary backup with a 4mm DAT drive. The drive capacity is 4-8G and the tape capacity is 2-4G (90 meters, I believe). I have about 1-2G to back up. But if I run dump with the default settings, only a small amount of data is written before dump