> Hello,
>
>   I am currently running Ubuntu.  The bacula director and sd are on this
> box.  I have bacula configured to spool to this box, and then it goes
> directly to tape. I want to change how I am backing up. I would like to
> have some period of time of disk backups, and have them
> moved/migrated/copied to tape.
>
> Should I consider linux software raid. or use a hardware raid adapter?
> If software does the cpu choice have much of an impact?
>
> I am thinking of configuring the disk as follows:
>   One OS and database disk, maybe a mirror
>   Two disks in raid 0 for spooling, and recovering
>   Three or more disks in raid 5 for the sd storage.
>
> Thoughts or comments on this?

*NEVER* use  software RAID if you can avoid it.  Software RAID puts a
pretty good hit right on your CPU.

Jeff Kalchik


------------------------------------------------------------------------------
SF.Net email is Sponsored by MIX09, March 18-20, 2009 in Las Vegas, Nevada.
The future of the web can't happen without you.  Join us at MIX09 to help
pave the way to the Next Web now. Learn more and register at
http://ad.doubleclick.net/clk;208669438;13503038;i?http://2009.visitmix.com/
_______________________________________________
Bacula-users mailing list
Bacula-users AT lists.sourceforge DOT net
https://lists.sourceforge.net/lists/listinfo/bacula-users