Hallo LUG,

bei einem Webserver habe ich seit einiger Zeit sporadisch Probleme - er taucht plötzlich mit einer immensen Load auf, welche jedoch nicht von von laufenden Prozessen herrührt. Dazu kommen noch Fehler im /var/log/messages über page_allocation-Fehler(siehe Anhang).

Was könnte das denn sein? RAM im Eimer? Oder läuft der Swap plötzlich zu voll? Dann fängt sich das System aber wieder, ohne das der Kernel im Notbetrieb anfängt wahllos Prozesse zu killen...

Grüße /Marian

Jun 1 01:12:04 web31 kernel: [<001c1153>] [<001c3494>] <6>Mem-info: Jun 1 01:12:04 web31 kernel: DMA per-cpu: Jun 1 01:12:04 web31 kernel: cpu 0 hot: high 0, batch 1 used:0 Jun 1 01:12:04 web31 kernel: cpu 0 cold: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: DMA32 per-cpu: empty Jun 1 01:12:06 web31 kernel: Normal per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 186, batch 31 used:30 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 62, batch 15 used:55 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 186, batch 31 used:158 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 62, batch 15 used:49 Jun 1 01:12:06 web31 kernel: HighMem per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 186, batch 31 used:32 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 62, batch 15 used:38 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 186, batch 31 used:8 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 62, batch 15 used:57 Jun 1 01:12:06 web31 kernel: Free pages: 7264kB (2388kB HighMem) Jun 1 01:12:06 web31 kernel: Active:262632 inactive:228941 dirty:7 writeback:734 unstable:0 free:1816 slab:19059 mapped:725 pagetables:2086 Jun 1 01:12:06 web31 kernel: DMA free:3548kB min:68kB low:84kB high:100kB active:4kB inactive:16kB present:16384kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 880 2032 Jun 1 01:12:06 web31 kernel: DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 880 2032 Jun 1 01:12:06 web31 kernel: Normal free:1328kB min:3756kB low:4692kB high:5632kB active:431948kB inactive:364912kB present:901120kB pages_scanned:684 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 0 9216 Jun 1 01:12:06 web31 kernel: HighMem free:2388kB min:512kB low:1740kB high:2972kB active:618576kB inactive:550836kB present:1179648kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 0 0 Jun 1 01:12:06 web31 kernel: DMA: 1*4kB 1*8kB 1*16kB 0*32kB 1*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 1*2048kB 0*4096kB = 3548kB Jun 1 01:12:06 web31 kernel: DMA32: empty Jun 1 01:12:06 web31 kernel: Normal: 0*4kB 0*8kB 1*16kB 1*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 0*4096kB = 1328kB Jun 1 01:12:06 web31 kernel: HighMem: 465*4kB 12*8kB 3*16kB 0*32kB 0*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2388kB Jun 1 01:12:06 web31 kernel: Swap cache: add 989369, delete 984222, find 2176585/2196485, race 0+4 Jun 1 01:12:06 web31 kernel: Free swap = 556kB Jun 1 01:12:06 web31 kernel: Total swap = 2008116kB Jun 1 01:12:06 web31 kernel: Free swap: 556kB Jun 1 01:12:06 web31 kernel: 524288 pages of RAM Jun 1 01:12:06 web31 kernel: 294912 pages of HIGHMEM Jun 1 01:12:06 web31 kernel: 6588 reserved pages Jun 1 01:12:06 web31 kernel: 91784 pages shared Jun 1 01:12:06 web31 kernel: 5147 pages swap cached Jun 1 01:12:06 web31 kernel: 7 pages dirty Jun 1 01:12:06 web31 kernel: 734 pages writeback Jun 1 01:12:06 web31 kernel: 725 pages mapped Jun 1 01:12:06 web31 kernel: 19059 pages slab Jun 1 01:12:06 web31 kernel: 2086 pages pagetables Jun 1 01:12:06 web31 kernel: swapper: page allocation failure. order:0, mode:0x20 Jun 1 01:12:06 web31 kernel: [_etext+324906/2683863] [_etext+333931/2683863] <6>Mem-info: Jun 1 01:12:06 web31 kernel: [<001c1153>] [<001c3494>] <6>Mem-info: Jun 1 01:12:06 web31 kernel: DMA per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: DMA32 per-cpu: empty Jun 1 01:12:06 web31 kernel: Normal per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 186, batch 31 used:30 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 62, batch 15 used:55 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 186, batch 31 used:158 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 62, batch 15 used:49 Jun 1 01:12:06 web31 kernel: HighMem per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 186, batch 31 used:32 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 62, batch 15 used:38 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 186, batch 31 used:8 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 62, batch 15 used:57 Jun 1 01:12:06 web31 kernel: Free pages: 7264kB (2388kB HighMem) Jun 1 01:12:06 web31 kernel: Active:262632 inactive:228941 dirty:7 writeback:734 unstable:0 free:1816 slab:19059 mapped:725 pagetables:2086 Jun 1 01:12:06 web31 kernel: DMA free:3548kB min:68kB low:84kB high:100kB active:4kB inactive:16kB present:16384kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 880 2032 Jun 1 01:12:06 web31 kernel: DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 880 2032 Jun 1 01:12:06 web31 kernel: Normal free:1328kB min:3756kB low:4692kB high:5632kB active:431948kB inactive:364912kB present:901120kB pages_scanned:684 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 0 9216 Jun 1 01:12:06 web31 kernel: HighMem free:2388kB min:512kB low:1740kB high:2972kB active:618576kB inactive:550836kB present:1179648kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 0 0 Jun 1 01:12:06 web31 kernel: DMA: 1*4kB 1*8kB 1*16kB 0*32kB 1*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 1*2048kB 0*4096kB = 3548kB Jun 1 01:12:06 web31 kernel: DMA32: empty Jun 1 01:12:06 web31 kernel: Normal: 0*4kB 0*8kB 1*16kB 1*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 0*4096kB = 1328kB Jun 1 01:12:06 web31 kernel: HighMem: 465*4kB 12*8kB 3*16kB 0*32kB 0*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2388kB Jun 1 01:12:06 web31 kernel: Swap cache: add 989369, delete 984222, find 2176585/2196485, race 0+4 Jun 1 01:12:06 web31 kernel: Free swap = 556kB Jun 1 01:12:06 web31 kernel: Total swap = 2008116kB Jun 1 01:12:06 web31 kernel: Free swap: 556kB Jun 1 01:12:06 web31 kernel: 524288 pages of RAM Jun 1 01:12:06 web31 kernel: 294912 pages of HIGHMEM Jun 1 01:12:06 web31 kernel: 6588 reserved pages Jun 1 01:12:06 web31 kernel: 91815 pages shared Jun 1 01:12:06 web31 kernel: 5147 pages swap cached Jun 1 01:12:06 web31 kernel: 7 pages dirty Jun 1 01:12:06 web31 kernel: 734 pages writeback Jun 1 01:12:06 web31 kernel: 725 pages mapped Jun 1 01:12:06 web31 kernel: 19059 pages slab Jun 1 01:12:06 web31 kernel: 2086 pages pagetables Jun 1 01:12:06 web31 kernel: swapper: page allocation failure. order:0, mode:0x20 Jun 1 01:12:06 web31 kernel: [_etext+324906/2683863] [_etext+333931/2683863] <6>Mem-info: Jun 1 01:12:06 web31 kernel: [<001c1153>] [<001c3494>] <6>Mem-info: Jun 1 01:12:06 web31 kernel: DMA per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: DMA32 per-cpu: empty Jun 1 01:12:06 web31 kernel: Normal per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 186, batch 31 used:30 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 62, batch 15 used:55 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 186, batch 31 used:158 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 62, batch 15 used:49 Jun 1 01:12:06 web31 kernel: HighMem per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 186, batch 31 used:32 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 62, batch 15 used:38 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 186, batch 31 used:8 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 62, batch 15 used:57 Jun 1 01:12:06 web31 kernel: Free pages: 7264kB (2388kB HighMem) Jun 1 01:12:06 web31 kernel: Active:262633 inactive:228908 dirty:7 writeback:734 unstable:0 free:1816 slab:19059 mapped:725 pagetables:2086 Jun 1 01:12:06 web31 kernel: DMA free:3548kB min:68kB low:84kB high:100kB active:4kB inactive:16kB present:16384kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 880 2032 Jun 1 01:12:06 web31 kernel: DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 880 2032 Jun 1 01:12:06 web31 kernel: Normal free:1328kB min:3756kB low:4692kB high:5632kB active:431948kB inactive:364784kB present:901120kB pages_scanned:748 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 0 9216 Jun 1 01:12:06 web31 kernel: HighMem free:2388kB min:512kB low:1740kB high:2972kB active:618580kB inactive:550832kB present:1179648kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 0 0 Jun 1 01:12:06 web31 kernel: DMA: 1*4kB 1*8kB 1*16kB 0*32kB 1*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 1*2048kB 0*4096kB = 3548kB Jun 1 01:12:06 web31 kernel: DMA32: empty Jun 1 01:12:06 web31 kernel: Normal: 0*4kB 0*8kB 1*16kB 1*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 0*4096kB = 1328kB Jun 1 01:12:06 web31 kernel: HighMem: 465*4kB 12*8kB 3*16kB 0*32kB 0*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2388kB Jun 1 01:12:06 web31 kernel: Swap cache: add 989371, delete 984227, find 2176586/2196486, race 0+4 Jun 1 01:12:06 web31 kernel: Free swap = 548kB Jun 1 01:12:06 web31 kernel: Total swap = 2008116kB Jun 1 01:12:06 web31 kernel: Free swap: 548kB Jun 1 01:12:06 web31 kernel: 524288 pages of RAM Jun 1 01:12:06 web31 kernel: 294912 pages of HIGHMEM Jun 1 01:12:06 web31 kernel: 6588 reserved pages Jun 1 01:12:06 web31 kernel: 91842 pages shared Jun 1 01:12:06 web31 kernel: 5144 pages swap cached Jun 1 01:12:06 web31 kernel: 7 pages dirty Jun 1 01:12:06 web31 kernel: 734 pages writeback Jun 1 01:12:06 web31 kernel: 725 pages mapped Jun 1 01:12:06 web31 kernel: 19059 pages slab Jun 1 01:12:06 web31 kernel: 2086 pages pagetables Jun 1 01:12:06 web31 kernel: swapper: page allocation failure. order:0, mode:0x20 Jun 1 01:12:06 web31 kernel: [_etext+324906/2683863] [_etext+333931/2683863] <6>Mem-info: Jun 1 01:12:06 web31 kernel: [<001c1153>] [<001c3494>] <6>Mem-info: Jun 1 01:12:06 web31 kernel: DMA per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: DMA32 per-cpu: empty Jun 1 01:12:06 web31 kernel: Normal per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 186, batch 31 used:30 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 62, batch 15 used:55 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 186, batch 31 used:158 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 62, batch 15 used:49 Jun 1 01:12:06 web31 kernel: HighMem per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 186, batch 31 used:32 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 62, batch 15 used:38 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 186, batch 31 used:8 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 62, batch 15 used:57 Jun 1 01:12:06 web31 kernel: Free pages: 7264kB (2388kB HighMem) Jun 1 01:12:06 web31 kernel: Active:262633 inactive:228908 dirty:7 writeback:734 unstable:0 free:1816 slab:19059 mapped:725 pagetables:2086 Jun 1 01:12:06 web31 kernel: DMA free:3548kB min:68kB low:84kB high:100kB active:4kB inactive:16kB present:16384kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 880 2032 Jun 1 01:12:06 web31 kernel: DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 880 2032 Jun 1 01:12:06 web31 kernel: Normal free:1328kB min:3756kB low:4692kB high:5632kB active:431948kB inactive:364784kB present:901120kB pages_scanned:748 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 0 9216 Jun 1 01:12:06 web31 kernel: HighMem free:2388kB min:512kB low:1740kB high:2972kB active:618580kB inactive:550832kB present:1179648kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 0 0 Jun 1 01:12:06 web31 kernel: DMA: 1*4kB 1*8kB 1*16kB 0*32kB 1*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 1*2048kB 0*4096kB = 3548kB Jun 1 01:12:06 web31 kernel: DMA32: empty Jun 1 01:12:06 web31 kernel: Normal: 0*4kB 0*8kB 1*16kB 1*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 0*4096kB = 1328kB Jun 1 01:12:06 web31 kernel: HighMem: 465*4kB 12*8kB 3*16kB 0*32kB 0*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2388kB Jun 1 01:12:06 web31 kernel: Swap cache: add 989371, delete 984227, find 2176586/2196486, race 0+4 Jun 1 01:12:06 web31 kernel: Free swap = 548kB Jun 1 01:12:06 web31 kernel: Total swap = 2008116kB Jun 1 01:12:06 web31 kernel: Free swap: 548kB Jun 1 01:12:06 web31 kernel: 524288 pages of RAM Jun 1 01:12:06 web31 kernel: 294912 pages of HIGHMEM Jun 1 01:12:06 web31 kernel: 6588 reserved pages Jun 1 01:12:06 web31 kernel: 91842 pages shared Jun 1 01:12:06 web31 kernel: 5144 pages swap cached Jun 1 01:12:06 web31 kernel: 7 pages dirty Jun 1 01:12:06 web31 kernel: 734 pages writeback Jun 1 01:12:06 web31 kernel: 725 pages mapped Jun 1 01:12:06 web31 kernel: 19059 pages slab Jun 1 01:12:06 web31 kernel: 2086 pages pagetables Jun 1 01:12:06 web31 kernel: swapper: page allocation failure. order:0, mode:0x20 Jun 1 01:12:06 web31 kernel: [_etext+324906/2683863] [_etext+333931/2683863] <6>Mem-info: Jun 1 01:12:06 web31 kernel: [<001c1153>] [<001c3494>] <6>Mem-info: Jun 1 01:12:06 web31 kernel: DMA per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: DMA32 per-cpu: empty Jun 1 01:12:06 web31 kernel: Normal per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 186, batch 31 used:30 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 62, batch 15 used:55 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 186, batch 31 used:158 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 62, batch 15 used:49 Jun 1 01:12:06 web31 kernel: HighMem per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 186, batch 31 used:32 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 62, batch 15 used:38 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 186, batch 31 used:8 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 62, batch 15 used:57 Jun 1 01:12:06 web31 kernel: Free pages: 7264kB (2388kB HighMem) Jun 1 01:12:06 web31 kernel: Active:262633 inactive:228908 dirty:7 writeback:734 unstable:0 free:1816 slab:19059 mapped:725 pagetables:2086 Jun 1 01:12:06 web31 kernel: DMA free:3548kB min:68kB low:84kB high:100kB active:4kB inactive:16kB present:16384kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 880 2032 Jun 1 01:12:06 web31 kernel: DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 880 2032 Jun 1 01:12:06 web31 kernel: Normal free:1328kB min:3756kB low:4692kB high:5632kB active:431948kB inactive:364784kB present:901120kB pages_scanned:748 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 0 9216 Jun 1 01:12:06 web31 kernel: HighMem free:2388kB min:512kB low:1740kB high:2972kB active:618580kB inactive:550832kB present:1179648kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 0 0 Jun 1 01:12:06 web31 kernel: DMA: 1*4kB 1*8kB 1*16kB 0*32kB 1*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 1*2048kB 0*4096kB = 3548kB Jun 1 01:12:06 web31 kernel: DMA32: empty Jun 1 01:12:06 web31 kernel: Normal: 0*4kB 0*8kB 1*16kB 1*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 0*4096kB = 1328kB Jun 1 01:12:06 web31 kernel: HighMem: 465*4kB 12*8kB 3*16kB 0*32kB 0*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2388kB Jun 1 01:12:06 web31 kernel: Swap cache: add 989371, delete 984227, find 2176586/2196486, race 0+4 Jun 1 01:12:06 web31 kernel: Free swap = 548kB Jun 1 01:12:06 web31 kernel: Total swap = 2008116kB Jun 1 01:12:06 web31 kernel: Free swap: 548kB Jun 1 01:12:06 web31 kernel: 524288 pages of RAM Jun 1 01:12:06 web31 kernel: 294912 pages of HIGHMEM Jun 1 01:12:06 web31 kernel: 6588 reserved pages Jun 1 01:12:06 web31 kernel: 91846 pages shared Jun 1 01:12:06 web31 kernel: 5148 pages swap cached Jun 1 01:12:06 web31 kernel: 7 pages dirty Jun 1 01:12:06 web31 kernel: 734 pages writeback Jun 1 01:12:06 web31 kernel: 725 pages mapped Jun 1 01:12:06 web31 kernel: 19059 pages slab Jun 1 01:12:06 web31 kernel: 2086 pages pagetables Jun 1 01:12:06 web31 kernel: swapper: page allocation failure. order:0, mode:0x20 Jun 1 01:12:06 web31 kernel: [_etext+324906/2683863] [_etext+333931/2683863] <6>Mem-info: Jun 1 01:12:06 web31 kernel: [<001c1153>] [<001c3494>] <6>Mem-info: Jun 1 01:12:06 web31 kernel: DMA per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: DMA32 per-cpu: empty Jun 1 01:12:06 web31 kernel: Normal per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 186, batch 31 used:30 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 62, batch 15 used:55 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 186, batch 31 used:158 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 62, batch 15 used:49 Jun 1 01:12:06 web31 kernel: HighMem per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 186, batch 31 used:32 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 62, batch 15 used:38 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 186, batch 31 used:0 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 62, batch 15 used:57 Jun 1 01:12:06 web31 kernel: Free pages: 7264kB (2388kB HighMem) Jun 1 01:12:06 web31 kernel: Active:262641 inactive:228908 dirty:7 writeback:734 unstable:0 free:1816 slab:19059 mapped:725 pagetables:2086 Jun 1 01:12:06 web31 kernel: DMA free:3548kB min:68kB low:84kB high:100kB active:4kB inactive:16kB present:16384kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 880 2032 Jun 1 01:12:06 web31 kernel: DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 880 2032 Jun 1 01:12:06 web31 kernel: Normal free:1328kB min:3756kB low:4692kB high:5632kB active:431948kB inactive:364784kB present:901120kB pages_scanned:748 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 0 9216 Jun 1 01:12:06 web31 kernel: HighMem free:2388kB min:512kB low:1740kB high:2972kB active:618612kB inactive:550832kB present:1179648kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 0 0 Jun 1 01:12:06 web31 kernel: DMA: 1*4kB 1*8kB 1*16kB 0*32kB 1*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 1*2048kB 0*4096kB = 3548kB Jun 1 01:12:06 web31 kernel: DMA32: empty Jun 1 01:12:06 web31 kernel: Normal: 0*4kB 0*8kB 1*16kB 1*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 0*4096kB = 1328kB Jun 1 01:12:06 web31 kernel: HighMem: 465*4kB 12*8kB 3*16kB 0*32kB 0*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2388kB Jun 1 01:12:06 web31 kernel: Swap cache: add 989379, delete 984228, find 2176586/2196487, race 0+4 Jun 1 01:12:06 web31 kernel: Free swap = 552kB Jun 1 01:12:06 web31 kernel: Total swap = 2008116kB Jun 1 01:12:06 web31 kernel: Free swap: 552kB Jun 1 01:12:06 web31 kernel: 524288 pages of RAM Jun 1 01:12:06 web31 kernel: 294912 pages of HIGHMEM Jun 1 01:12:06 web31 kernel: 6588 reserved pages Jun 1 01:12:06 web31 kernel: 91852 pages shared Jun 1 01:12:06 web31 kernel: 5151 pages swap cached Jun 1 01:12:06 web31 kernel: 7 pages dirty Jun 1 01:12:06 web31 kernel: 734 pages writeback Jun 1 01:12:06 web31 kernel: 725 pages mapped Jun 1 01:12:06 web31 kernel: 19059 pages slab Jun 1 01:12:06 web31 kernel: 2086 pages pagetables Jun 1 01:12:06 web31 kernel: swapper: page allocation failure. order:0, mode:0x20 Jun 1 01:12:06 web31 kernel: [_etext+324906/2683863] [_etext+333931/2683863] <6>Mem-info: Jun 1 01:12:06 web31 kernel: [<001c1153>] [<001c3494>] <6>Mem-info: Jun 1 01:12:06 web31 kernel: DMA per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: DMA32 per-cpu: empty Jun 1 01:12:06 web31 kernel: Normal per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 186, batch 31 used:30 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 62, batch 15 used:55 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 186, batch 31 used:158 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 62, batch 15 used:49 Jun 1 01:12:06 web31 kernel: HighMem per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 186, batch 31 used:32 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 62, batch 15 used:38 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 186, batch 31 used:30 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 62, batch 15 used:57 Jun 1 01:12:06 web31 kernel: Free pages: 7140kB (2264kB HighMem) Jun 1 01:12:06 web31 kernel: Active:262643 inactive:228875 dirty:7 writeback:734 unstable:0 free:1785 slab:19059 mapped:725 pagetables:2086 Jun 1 01:12:06 web31 kernel: DMA free:3548kB min:68kB low:84kB high:100kB active:4kB inactive:16kB present:16384kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 880 2032 Jun 1 01:12:06 web31 kernel: DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 880 2032 Jun 1 01:12:06 web31 kernel: Normal free:1328kB min:3756kB low:4692kB high:5632kB active:431952kB inactive:364652kB present:901120kB pages_scanned:812 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 0 9216 Jun 1 01:12:06 web31 kernel: HighMem free:2264kB min:512kB low:1740kB high:2972kB active:618616kB inactive:550832kB present:1179648kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 0 0 Jun 1 01:12:06 web31 kernel: DMA: 1*4kB 1*8kB 1*16kB 0*32kB 1*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 1*2048kB 0*4096kB = 3548kB Jun 1 01:12:06 web31 kernel: DMA32: empty Jun 1 01:12:06 web31 kernel: Normal: 0*4kB 0*8kB 1*16kB 1*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 0*4096kB = 1328kB Jun 1 01:12:06 web31 kernel: HighMem: 434*4kB 12*8kB 3*16kB 0*32kB 0*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2264kB Jun 1 01:12:06 web31 kernel: Swap cache: add 989388, delete 984236, find 2176586/2196488, race 0+4 Jun 1 01:12:06 web31 kernel: Free swap = 976kB Jun 1 01:12:06 web31 kernel: Total swap = 2008116kB Jun 1 01:12:06 web31 kernel: Free swap: 976kB Jun 1 01:12:06 web31 kernel: 524288 pages of RAM Jun 1 01:12:06 web31 kernel: 294912 pages of HIGHMEM Jun 1 01:12:06 web31 kernel: 6588 reserved pages Jun 1 01:12:06 web31 kernel: 91882 pages shared Jun 1 01:12:06 web31 kernel: 5168 pages swap cached Jun 1 01:12:06 web31 kernel: 7 pages dirty Jun 1 01:12:06 web31 kernel: 529 pages writeback Jun 1 01:12:06 web31 kernel: 725 pages mapped Jun 1 01:12:06 web31 kernel: 19059 pages slab Jun 1 01:12:06 web31 kernel: 2086 pages pagetables Jun 1 01:12:06 web31 kernel: printk: 903281 messages suppressed. Jun 1 01:12:06 web31 kernel: swapper: page allocation failure. order:0, mode:0x20 Jun 1 01:12:06 web31 kernel: [_etext+324906/2683863] [_etext+333931/2683863] <6>Mem-info: Jun 1 01:12:06 web31 kernel: [<001c1153>] [<001c3494>] <6>Mem-info: Jun 1 01:12:06 web31 kernel: DMA per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 0, batch 1 used:0 Jun 1 01:12:06 web31 kernel: DMA32 per-cpu: empty Jun 1 01:12:06 web31 kernel: Normal per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 186, batch 31 used:30 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 62, batch 15 used:57 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 186, batch 31 used:172 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 62, batch 15 used:48 Jun 1 01:12:06 web31 kernel: HighMem per-cpu: Jun 1 01:12:06 web31 kernel: cpu 0 hot: high 186, batch 31 used:25 Jun 1 01:12:06 web31 kernel: cpu 0 cold: high 62, batch 15 used:36 Jun 1 01:12:06 web31 kernel: cpu 1 hot: high 186, batch 31 used:10 Jun 1 01:12:06 web31 kernel: cpu 1 cold: high 62, batch 15 used:47 Jun 1 01:12:06 web31 kernel: Free pages: 6260kB (1408kB HighMem) Jun 1 01:12:06 web31 kernel: Active:260976 inactive:228549 dirty:10 writeback:906 unstable:0 free:1565 slab:21463 mapped:778 pagetables:2054 Jun 1 01:12:06 web31 kernel: DMA free:3548kB min:68kB low:84kB high:100kB active:8kB inactive:8kB present:16384kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 880 2032 Jun 1 01:12:06 web31 kernel: DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 880 2032 Jun 1 01:12:06 web31 kernel: Normal free:1304kB min:3756kB low:4692kB high:5632kB active:418664kB inactive:366440kB present:901120kB pages_scanned:192 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 0 9216 Jun 1 01:12:06 web31 kernel: HighMem free:1408kB min:512kB low:1740kB high:2972kB active:625232kB inactive:547748kB present:1179648kB pages_scanned:0 all_unreclaimable? no Jun 1 01:12:06 web31 kernel: lowmem_reserve[]: 0 0 0 0 Jun 1 01:12:06 web31 kernel: DMA: 1*4kB 1*8kB 1*16kB 0*32kB 1*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 1*2048kB 0*4096kB = 3548kB Jun 1 01:12:06 web31 kernel: DMA32: empty Jun 1 01:12:06 web31 kernel: Normal: 0*4kB 1*8kB 1*16kB 0*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 0*4096kB = 1304kB Jun 1 01:12:06 web31 kernel: HighMem: 234*4kB 11*8kB 0*16kB 0*32kB 0*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1408kB Jun 1 01:12:06 web31 kernel: Swap cache: add 995116, delete 988016, find 2177051/2197256, race 1+4 Jun 1 01:12:06 web31 kernel: Free swap = 121508kB Jun 1 01:12:06 web31 kernel: Total swap = 2008116kB Jun 1 01:12:06 web31 kernel: Free swap: 121508kB Jun 1 01:12:06 web31 kernel: 524288 pages of RAM Jun 1 01:12:06 web31 kernel: 294912 pages of HIGHMEM Jun 1 01:12:06 web31 kernel: 6588 reserved pages Jun 1 01:12:06 web31 kernel: 94709 pages shared Jun 1 01:12:06 web31 kernel: 7100 pages swap cached Jun 1 01:12:06 web31 kernel: 10 pages dirty Jun 1 01:12:06 web31 kernel: 906 pages writeback Jun 1 01:12:06 web31 kernel: 778 pages mapped Jun 1 01:12:06 web31 kernel: 21463 pages slab Jun 1 01:12:06 web31 kernel: 2054 pages pagetables