Re: [Bacula-users] Writing more than capacity on LTO 4 tape

2013-09-27 Thread Konstantin Khomoutov
On Fri, 27 Sep 2013 16:30:20 +0530 Deepak wrote: [...] > how it is possible to write 850 GB of data on a tape with 800 GB > capacity? LTO provides for hardware compression which depends on the compressibiliy of the data being written on the cartridge (as an anecdote from my $dayjob where I'm put

[Bacula-users] Writing more than capacity on LTO 4 tape

2013-09-27 Thread Deepak
Hi Guys, I have an IBM LTO 4 tape library with 4 tape drives . As we know capacity of LTO 4 tape is 800 GB. Today I started a backup with already volume size of 750 GB after some time bacula marked volume as FULL and started writing to next volume. But after completion of job I seen that it