[rrd-users] does rrd aberrant behaviuor detection really work ?

Tobias Oetiker tobi at oetiker.ch
Wed Oct 3 00:07:10 CEST 2007


in the 1.3er dev cycle quite a lot happened to rrd_update ... first
the whole write logic was redone for better performance and mmap
ability ...

then evan refactored the whole update code and fixed the bug he
mentioned ...

so in the whole process it could well be that other things were
fixed ...

there was for example a bug in ABD triggered when running rrdtool
update with multiple updates in a single call on linux (it worked
fine on solaris) which was gone after the dma update to rrd_update.


Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten
http://it.oetiker.ch tobi at oetiker.ch ++41 62 213 9902

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