[Fedora-livecd-list] please disregard (wrong list) f8 gripe#2: why did f8's pm-hibernate regress?

Douglas McClendon dmc.fedora at filteredperception.org
Wed Jan 2 00:47:38 UTC 2008


I wasn't paying close enough attention to my thunderbird tab completion, 
this mail was meant for fedora-devel.

Douglas McClendon wrote:
> Can someone tell me if there is anything I can do to de-regress f8's 
> pm-hibernate?
> 
> What I mean is that it seems like in f7, pm-hibernate saved the kernel 
> buffer/filesystem caches as well as the minimal needed stuff.  Now in 
> f8, every time I resume, system performance is crap because everything 
> needs to be read piecemeal from disk into the caches again.
> 
> My analysis is pure speculation based on my understanding of how you can 
> tune that behaviour with suspend2(tux-on-ice).  But it is very noticable 
> and very annoying and very clearly a f7->f8 change.
> 
> -dmc
> 
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