Hi, On Tue, 23 Oct 2007, Alexey Dobriyan wrote: > > With SLAB this workload never went to OOM killer. > > With SLUB and pretty much all debugging enabled, it finishes to the end > > (albeit slowly). > > With SLUB and no debugging, OOM killer kicks in.
On 10/23/07, Christoph Lameter <[EMAIL PROTECTED]> wrote: > Not sure what this is. Maybe the slowing SLUB solves the race. What kind of race are you thinking of? What I initially thought was that the problem is that SLUB messes up some other VM heuristics due to different object sizes, not holding on to empty slabs, and/or page allocator pass-through. I guess only object size is affected by debugging, though? - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/