Le 27/08/2013 14:47, Téïcée Bacula a écrit : > Hi Guillaume > > Le 27/08/2013 14:03, giggzounet a écrit : >> Hi, >> >> we have an overland neo 400s with 1 drive. I have installed and >> configured bacula. It works out of the box. > Good to know :-) >> >> In the overland neo 400s this is possible to add several drives. How >> will bacula handle that ? > Well, I would say: very well ! >> >> If we have 2 drives, will bacula be able to do a parallel backup ? > Yes you can tune bacula to run several backups on several drives. You > can also do several backups at the same time on the same drive... > I >> mean : we have to backup 15 Tera on tapes. With a drive we need 1 day >> and 11 hours. What will bacula do with 2 drive in the tape library ? > Well if you have two drives around 120MB/s, then yes 36 hours for 15TB / > 1 drive and then at least 7,5h with two drives. Now you may also > consider to spread your 15TB during the week... and then only 2 to 3TB a > day will save you money (one drive) and time (around 7h to back up 3TB > on a 120MB/s drive). > > Having two drives will let you able to restore data during backups... > Regards > Greg. >> >> Thx a lot, >> Best regards, >> Guillaume >>
Hi, Thx for your reply. The 15 Tera are in one directory...so this is just one job. Is it possible that bacula distributes these among of data on the two drives ? like a "parallel job". For example bacula computes that the first 100 files go on a tape in drive 1, the next 100 files go in drive 2, and so on... Regards, Guillaume ------------------------------------------------------------------------------ Learn the latest--Visual Studio 2012, SharePoint 2013, SQL 2012, more! Discover the easy way to master current and previous Microsoft technologies and advance your career. Get an incredible 1,500+ hours of step-by-step tutorial videos with LearnDevNow. Subscribe today and save! http://pubads.g.doubleclick.net/gampad/clk?id=58040911&iu=/4140/ostg.clktrk _______________________________________________ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
