Re: [Bacula-users] DVD Media in Raw mode

2008-11-21 Thread Evaldo Gardenali
My suggestion: Create a new type, called Raw or Rawdisk (Capitalization and hyphenization dont bother me now), for the simple reason that DVD+RW, DVD-RAM, Hard Drives, Floppy Drives (like the 120MB floppies, 250MB Iomega stuff, 2GB Jazz stuff, and others) will behave in the very same way. This

Re: [Bacula-users] DVD Media in Raw mode

2008-11-20 Thread Evaldo Gardenali
Hi! Arno Lehmann wrote: >> Test to demonstrate the random WRITE access of the media (expected on >> DVD+RW and DVD-RAM, unexpected otherwise) >> goldstein# dd if=/dev/urandom bs=1k count=1 of=/dev/cd0d seek=10 >> 1+0 records in >> 1+0 records out >> 1024 bytes transferred in 3.046 secs (336 b

Re: [Bacula-users] DVD Media in Raw mode

2008-11-20 Thread John Drescher
>> I am trying to make Bacula work with my DVD+RW and DVD-RAM media, as raw >> devices (similar to tape, but with random r/w support, > > Great idea. I'd like to see that as it would eliminate the need for > volume part files and dvd-handler and growisofs. That part of Bacula > is comparatively uns

Re: [Bacula-users] DVD Media in Raw mode

2008-11-20 Thread Arno Lehmann
Hi, 20.11.2008 02:50, Evaldo Gardenali wrote: > Hi > > I am trying to make Bacula work with my DVD+RW and DVD-RAM media, as raw > devices (similar to tape, but with random r/w support, Great idea. I'd like to see that as it would eliminate the need for volume part files and dvd-handler and gro

[Bacula-users] DVD Media in Raw mode

2008-11-19 Thread Evaldo Gardenali
Hi I am trying to make Bacula work with my DVD+RW and DVD-RAM media, as raw devices (similar to tape, but with random r/w support, which speeds up appending and lseek64()ing to restore files). I have tested the access method to properly work on Linux 2.6.x and NetBSD, and have been using this