Great, I have latest snv_70 sources and I'm working on it. Lukas
Dnia 24-08-2007 o godz. 14:57 Victor Latushkin napisał(a): > Hi Lukasz and all, > > I just returned from month long sick-leave, so I need some time to sort > pile of emails, do SPARC build and some testing and then I'll be able to > provide you with my changes in some form. Hope this will happen next week. > > Cheers, > Victor > > Łukasz K wrote: > > Dnia 26-07-2007 o godz. 13:31 Robert Milkowski napisał(a): > >> Hello Victor, > >> > >> Wednesday, June 27, 2007, 1:19:44 PM, you wrote: > >> > >> VL> Gino wrote: > >>>> Same problem here (snv_60). > >>>> Robert, did you find any solutions? > >> VL> Couple of week ago I put together an implementation of space maps > >> which > >> VL> completely eliminates loops and recursion from space map alloc > >> VL> operation, and allows to implement different allocation strategies > >> quite > >> VL> easily (of which I put together 3 more). It looks like it works for me > >> VL> on thumper and my notebook with ZFS Root though I have almost no > >> time to > >> VL> test it more these days due to year end. I haven't done SPARC build > >> yet > >> VL> and I do not have test case to test against. > >> > >> VL> Also, it comes at a price - I have to spend some more time > >> (logarithmic, > >> VL> though) during all other operations on space maps and is not > >> optimized now. > >> > >> Lukasz (cc) - maybe you can test it and even help on tuning it? > >> > > Yes, I can test it. I'm building environment to compile opensolaris > > and test zfs. I will be ready next week. > > > > Victor, can you tell me where to look for your changes ? > > How to change allocation strategy ? > > I can see that changing space_map_ops_t > > I can declare diffrent callback functions. > > > > Lukas > > > > ---------------------------------------------------- > > Tylko od nich zależy czy przeżyją tę noc. Jak uciec, gdy > > oni widzą wszystko? Kate Beckinsale w mrocznym thrillerze > > MOTEL - kinach od 3 sierpnia! > > http://klik.wp.pl/?adr=http%3A%2F%2Fadv.reklama.wp.pl%2Fas%2Fmotel.html&sid=1236 > > > > > > _______________________________________________ > > zfs-discuss mailing list > > zfs-discuss@opensolaris.org > > http://mail.opensolaris.org/mailman/listinfo/zfs-discuss ---------------------------------------------------- Najnowszy album światowej klasy DJ'a Paula van Dyka "In Between" już w sklepach! Kompilacja zawiera singiel "White Lies" z udziałem Jessica Sutta z Pussycat Dolls http://klik.wp.pl/?adr=http%3A%2F%2Fadv.reklama.wp.pl%2Fas%2Fpaulvandyk.html&sid=1272 _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss