Em 09-11-2011 09:26, Cejka Rudolf escreveu:
Cejka Rudolf wrote (2011/11/09):
does anybody have any idea, why after upgrade from Bacula 2.4.3 to 5.0.3,
tape write speed dropped down from about 70-120 MB/s (LTO-3 tape limits)
to just 60-70 MB/s? I think that I have seen somewhere, that something
(signatures?) has been moved from clients or director to storage daemon,
but could not find it anymore. Or could be the problem somewhere else?
Oops, I'm sorry, I forgot to add -O3. After returning -O3, I can
see again speeds over 100 MB/s.
Please enlighten me (us?): Where did you add -03 to improve the speed? I
have an LTO-4 drive and get no more than 50~60 MB/s!
--
*Marcio Merlone*
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