Re: Mem issues in 2.6.9 (ever since 2.6.9-rc3) and possible cause

Chris Ross
2004-10-30T15:50:06Z

Hiroyuki KAMEZAWA escreveu:
> Oh, Okay, my patch was wrong ;(.
> Very sorry for wrong hack.
> This one will be Okay.

That works, now my oom report looks like this...

Oct 30 17:32:22 sleepy oom-killer: gfp_mask=0x1d2
Oct 30 17:32:22 sleepy DMA per-cpu:
Oct 30 17:32:22 sleepy cpu 0 hot: low 2, high 6, batch 1
Oct 30 17:32:22 sleepy cpu 0 cold: low 0, high 2, batch 1
Oct 30 17:32:22 sleepy Normal per-cpu:
Oct 30 17:32:22 sleepy cpu 0 hot: low 4, high 12, batch 2
Oct 30 17:32:22 sleepy cpu 0 cold: low 0, high 4, batch 2
Oct 30 17:32:22 sleepy HighMem per-cpu: empty
Oct 30 17:32:22 sleepy
Oct 30 17:32:22 sleepy Free pages: 332kB (0kB HighMem)
Oct 30 17:32:22 sleepy Active:11887 inactive:517 dirty:0 writeback:0
unstable:0 free:83 slab:1347 mapped:11930 pagetables:247
Oct 30 17:32:22 sleepy DMA free:60kB min:60kB low:120kB high:180kB
active:11256kB inactive:436kB present:16384kB pages_scanned:11686
all_unreclaimable? yes
Oct 30 17:32:22 sleepy protections[]: 0 0 0
Oct 30 17:32:22 sleepy Normal free:272kB min:188kB low:376kB high:564kB
active:36292kB inactive:1632kB present:49144kB pages_scanned:6922
all_unreclaimable? no
Oct 30 17:32:22 sleepy protections[]: 0 0 0
Oct 30 17:32:22 sleepy HighMem free:0kB min:128kB low:256kB high:384kB
active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
Oct 30 17:32:22 sleepy protections[]: 0 0 0
Oct 30 17:32:22 sleepy DMA: 1*4kB 1*8kB 1*16kB 1*32kB 0*64kB 0*128kB
0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60kB
Oct 30 17:32:22 sleepy Normal: 0*4kB 12*8kB 1*16kB 1*32kB 0*64kB 1*128kB
0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 272kB
Oct 30 17:32:22 sleepy HighMem: empty
Oct 30 17:32:22 sleepy Swap cache: add 136776, delete 129314, find
37853/51620, race 0+0
Oct 30 17:32:22 sleepy Out of Memory: Killed process 12395 (ld).