On Thu, 2008-09-25 at 17:10 -0400, Ric Wheeler wrote: > > Ok, I have that fs_mark test running here. How far did yours get before > > it stopped? > > > > -chris > > > > > I had gone (in heavy fsync mode) up to about 8 million files on a 1TB > s-ata disk: > > 17 8064000 20480 5.6 15301404 > > This is the new (no system sync() call) Chris special fs_mark. The rate > had been quite reasonable, starting out at around 160 20k files/sec, > went under 100 files/sec at around 3 million files and then fell under > 50 files/sec at around 7.5 million before hitting this really low speed > at just under 8 million. > > Maybe it really was not hung, just extremely slow... > I'm at 6.9 million files so far on a 500GB disk, and not surprisingly, I get 155 files/sec ;) My hope is that we're spinning around due to bad accounting on the reserved extents, and that Yan's latest patch set will fix it. -chris -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
