Re: ZFS/RAIDZ and SAMBA: abyssimal performance

2013-01-05 Thread Fabian Keil
Garrett Cooper wrote: > On Fri, Jan 4, 2013 at 10:28 AM, Fabian Keil > wrote: > > While I agree that the values are system dependant the purpose of > > the tunables could still be documented together with a description > > of how to properly test that they have any effect at all and that > > it

Re: clang 3.2 RC2 miscompiles libgcc?

2013-01-05 Thread Stefan Farfeleder
On Fri, Jan 04, 2013 at 10:23:34PM +0200, Konstantin Belousov wrote: > > Thank you for digging more. > > In fact, it is more likely that there is some bug or incompatibility in > c++ unwinder than in the libgcc itself, but as you noted, a compiler bug > is also possible. > > Anyway, I was mostly

Re: ZFS/RAIDZ and SAMBA: abyssimal performance

2013-01-05 Thread David Chisnall
On 4 Jan 2013, at 20:39, Rick Macklem wrote: > What about capturing a few examples, like this one for a system with > 16Gb of Ram. Basically cases of: > - this is my hardware config and here's what works well for me > It's pretty easy for people to choose the example closest to their > setup as a