在openwrt路由器上的杀人凶手

我刚刚configuration了默认的openwrt fireware安装的Netgear R8000，设置了一些vlans（一些连接到wifi），并且在日志中有不一致的oom-killer条目。 我意识到这可能不是一个openwrt的网站，但我希望杀手杀手足够通用，这是Linux不可知论者…我真的没有调整任何在sysctl的Linux设置。 我没有添加USB驱动程序，并有一个16GB的USB棒和外部硬盘。 硬盘有交换文件，USB棒则保存日志文件。 我正在发布日志文件的一个示例oom部分，以及sysctl设置。 我已经在网上find了关于杀手的各种资源，但我没有看到我的日志条目和他们的相关性。 TIA任何人都可以提供任何见解。

我发布了三个项目：

1. 日志文件
2. sysctl设置
3. vmstat日志，我运行'vmstat -1 >> vmstat.txt'，或者说是日志的尾部，因为第一部分看起来相当空闲。

Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.441348] netifd invoked oom-killer: gfp_mask=0x4d0, order=2, oom_score_adj=0 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.448770] CPU: 1 PID: 28268 Comm: netifd Not tainted 3.18.23 #1 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.455000] Backtrace: Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.457566] [] (dump_backtrace) from [] (show_stack+0x18/0x1c) Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.465308] r6:00000002 r5:00000000 r4:00000000 r3:00400040 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.471152] [] (show_stack) from [] (dump_stack+0x7c/0x98) Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.478491] [] (dump_stack) from [] (dump_header+0x80/0x198) Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.486018] r4:c6998000 r3:00000002 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.489747] [] (dump_header) from [] (oom_kill_process+0x6c/0x3dc) Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.497767] r8:00000002 r7:000004d0 r6:00000002 r5:c71cf840 r4:00000000 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.504636] [] (oom_kill_process) from [] (out_of_memory+0x27c/0x310) Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.512941] r10:c03c885c r9:c03c8700 r8:00000002 r7:0004f9c8 r6:000000c0 r5:c7a194dc Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.520937] r4:c71cf840 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.523577] [] (out_of_memory) from [] (__alloc_pages_nodemask+0x618/0x678) Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.532396] r10:00000000 r9:00000000 r8:c6998000 r7:00000000 r6:c03c8080 r5:00000002 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.540385] r4:000004d0 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.543030] [] (__alloc_pages_nodemask) from [] (__get_free_pages+0x18/0x34) Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.551946] r10:00000000 r9:c609a000 r8:c6998010 r7:0000000b r6:c7252740 r5:c7252740 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.559938] r4:00000000 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.562712] [] (__get_free_pages) from [] (pgd_alloc+0x1c/0x100) Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.570596] [] (pgd_alloc) from [] (mm_init+0xb8/0x118) Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.577662] r7:0000000b r6:c7252740 r5:c6998000 r4:00000000 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.583485] [] (mm_init) from [] (mm_alloc+0x44/0x54) Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.590392] r6:c6b44100 r5:c6998000 r4:c7252740 r3:c6998000 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.596197] [] (mm_alloc) from [] (do_execve+0x1a4/0x4ac) Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.603448] r4:c71c5a00 r3:c609a010 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.607141] [] (do_execve) from [] (SyS_execve+0x24/0x28) Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.614396] r10:00000000 r9:c6998000 r8:c0008aa4 r7:0000000b r6:00039430 r5:bee38c14 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.622391] r4:00737df8 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.625030] [] (SyS_execve) from [] (ret_fast_syscall+0x0/0x38) Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.632802] r5:00000000 r4:00026e1b Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.636491] Mem-info: Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.638857] Normal per-cpu: Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.641750] CPU 0: hi: 42, btch: 7 usd: 0 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.646641] CPU 1: hi: 42, btch: 7 usd: 0 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.651539] HighMem per-cpu: Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.654685] CPU 0: hi: 42, btch: 7 usd: 5 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.659596] CPU 1: hi: 42, btch: 7 usd: 0 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.664494] active_anon:268 inactive_anon:528 isolated_anon:0 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.664494] active_file:6304 inactive_file:111 isolated_file:0 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.664494] unevictable:0 dirty:0 writeback:0 unstable:0 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.664494] free:25503 slab_reclaimable:485 slab_unreclaimable:27362 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.664494] mapped:386 shmem:228 pagetables:90 bounce:0 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.664494] free_cma:0 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.696335] Normal free:1400kB min:1408kB low:1760kB high:2112kB active_anon:0kB inactive_anon:0kB active_file:224kB inactive_file:124kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:131072kB managed:124708kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:1940kB slab_unreclaimable:109448kB kernel_stack:584kB pagetables:360kB unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:2240 all_unreclaimable? yWed Oct 25 01:42:49 2017 kern.warn kernel: [101969.737440] lowmem_reserve[]: 0 1024 1024 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.741608] HighMem free:100612kB min:128kB low:496kB high:868kB active_anon:1072kB inactive_anon:2112kB active_file:24992kB inactive_file:320kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:131072kB managed:131072kB mlocked:0kB dirty:0kB writeback:0kB mapped:1544kB shmem:912kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no Wed Oct 25 01:42:49 2017 daemon.warn dnsmasq[1739]: no servers found in /tmp/resolv.conf.auto, will retry Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.782459] lowmem_reserve[]: 0 0 0 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.786078] Normal: 145*4kB (UMR) 3*8kB (UR) 1*16kB (R) 3*32kB (R) 1*64kB (R) 1*128kB (R) 0*256kB 1*512kB (R) 0*1024kB 0*2048kB 0*4096kB = 1420kB Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.799427] HighMem: 296*4kB (UM) 156*8kB (UM) 38*16kB (M) 14*32kB (M) 7*64kB (M) 1*128kB (U) 1*256kB (M) 2*512kB (M) 1*1024kB (M) 2*2048kB (UM) 22*4096kB (MR) = 100576kB Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.814966] 6703 total pagecache pages Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.818806] 62 pages in swap cache Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.822312] Swap cache stats: add 790, delete 728, find 385/457 Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.828326] Free swap = 1047780kB Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.831824] Total swap = 1048572kB Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.841117] 65536 pages of RAM Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.844264] 25656 free pages Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.847231] 1591 reserved pages Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.850477] 27509 slab pages Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.853446] 542397 pages shared Wed Oct 25 01:42:49 2017 kern.warn kernel: [101969.856674] 62 pages swap cached Wed Oct 25 01:42:49 2017 kern.info kernel: [101969.860000] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name Wed Oct 25 01:42:49 2017 kern.info kernel: [101969.867954] [ 656] 0 656 198 85 4 4 0 ubusd Wed Oct 25 01:42:49 2017 kern.info kernel: [101969.875986] [ 680] 0 680 167 19 3 0 0 askfirst Wed Oct 25 01:42:49 2017 kern.info kernel: [101969.884282] [ 999] 0 999 361 127 3 28 0 rpcd Wed Oct 25 01:42:49 2017 kern.info kernel: [101969.892224] [ 1033] 0 1033 372 173 4 20 0 netifd Wed Oct 25 01:42:49 2017 kern.info kernel: [101969.900346] [ 1061] 0 1061 270 123 4 28 0 odhcpd Wed Oct 25 01:42:49 2017 kern.info kernel: [101969.908458] [ 1172] 0 1172 240 106 5 2 0 logd Wed Oct 25 01:42:49 2017 kern.info kernel: [101969.916411] [ 1173] 0 1173 272 84 4 32 0 logread Wed Oct 25 01:42:49 2017 kern.info kernel: [101969.924623] [ 1295] 0 1295 259 113 4 6 0 dropbear Wed Oct 25 01:42:49 2017 kern.info kernel: [101969.932917] [ 1414] 0 1414 382 141 4 16 0 uhttpd Wed Oct 25 01:42:49 2017 kern.info kernel: [101969.941037] [ 1466] 0 1466 328 81 4 0 0 ntpd Wed Oct 25 01:42:49 2017 kern.info kernel: [101969.948978] [ 1739] 65534 1739 223 128 3 11 0 dnsmasq Wed Oct 25 01:42:49 2017 kern.info kernel: [101969.957183] [29286] 0 29286 282 132 4 6 0 dropbear Wed Oct 25 01:42:49 2017 kern.info kernel: [101969.965478] [29287] 0 29287 331 76 3 12 0 ash Wed Oct 25 01:42:49 2017 kern.info kernel: [101969.973337] [31951] 0 31951 282 118 4 26 0 dropbear Wed Oct 25 01:42:49 2017 kern.info kernel: [101969.981632] [31952] 0 31952 329 84 4 1 0 ash Wed Oct 25 01:42:49 2017 kern.info kernel: [101969.989493] [ 8518] 0 8518 282 128 4 10 0 dropbear Wed Oct 25 01:42:49 2017 kern.info kernel: [101969.997781] [ 8519] 0 8519 327 9 4 0 0 ash Wed Oct 25 01:42:49 2017 kern.info kernel: [101970.005641] [ 8520] 0 8520 335 105 4 0 0 tail Wed Oct 25 01:42:49 2017 kern.info kernel: [101970.013586] [ 8648] 0 8648 219 91 4 0 0 vmstat Wed Oct 25 01:42:49 2017 kern.info kernel: [101970.021708] [28261] 0 28261 327 79 4 0 0 mac80211.sh Wed Oct 25 01:42:49 2017 kern.info kernel: [101970.030263] [28264] 0 28264 326 79 3 0 0 mac80211.sh Wed Oct 25 01:42:49 2017 kern.info kernel: [101970.038810] [28265] 0 28265 327 79 4 0 0 mac80211.sh Wed Oct 25 01:42:49 2017 kern.info kernel: [101970.047370] [28267] 0 28267 327 78 4 0 0 dhcpv6.sh Wed Oct 25 01:42:49 2017 kern.info kernel: [101970.055757] [28268] 0 28268 372 35 4 20 0 netifd Wed Oct 25 01:42:49 2017 kern.err kernel: [101970.063876] Out of memory: Kill process 1033 (netifd) score 0 or sacrifice child Wed Oct 25 01:42:49 2017 kern.err kernel: [101970.071396] Killed process 28261 (mac80211.sh) total-vm:1308kB, anon-rss:40kB, file-rss:276kB 

sysctl设置：

 vm.admin_reserve_kbytes = 7920 vm.block_dump = 0 vm.dirty_background_bytes = 0 vm.dirty_background_ratio = 10 vm.dirty_bytes = 0 vm.dirty_expire_centisecs = 3000 vm.dirty_ratio = 20 vm.dirty_writeback_centisecs = 500 vm.drop_caches = 0 vm.highmem_is_dirtyable = 0 vm.laptop_mode = 0 vm.legacy_va_layout = 0 vm.lowmem_reserve_ratio = 32 32 vm.max_map_count = 65530 vm.min_free_kbytes = 1411 vm.mmap_min_addr = 4096 vm.nr_pdflush_threads = 0 vm.oom_dump_tasks = 1 vm.oom_kill_allocating_task = 0 vm.overcommit_kbytes = 0 vm.overcommit_memory = 0 vm.overcommit_ratio = 50 vm.page-cluster = 3 vm.panic_on_oom = 0 vm.percpu_pagelist_fraction = 0 vm.stat_interval = 1 vm.swappiness = 60 vm.user_reserve_kbytes = 7920 vm.vfs_cache_pressure = 100 

vmstat日志

 1 0 1064 101308 500 26784 0 0 0 0 218 53 0 50 50 0 1 0 1064 101308 500 26784 0 0 0 0 291 166 0 50 50 0 1 0 1064 101340 500 26784 0 0 0 0 318 98 0 50 50 0 2 0 1064 100172 480 26964 0 0 0 0 4574 9276 4 66 24 6 1 0 1064 101360 552 26676 0 0 0 0 1264 2150 2 53 44 1 1 0 1064 101360 552 26676 0 0 0 0 221 43 0 50 50 0 1 0 1064 101360 552 26676 0 0 0 0 253 38 0 50 50 0 1 0 1064 101360 552 26676 0 0 0 0 225 42 0 50 50 0 2 0 1064 100168 544 26984 0 0 0 0 4726 9661 2 68 21 8 1 0 1064 101280 544 26800 0 0 0 0 865 1324 1 51 48 0 1 0 1064 101296 544 26800 0 0 0 0 243 41 0 50 50 0 1 0 1064 101264 544 26800 0 0 0 0 212 51 0 50 50 0 procs -----------memory---------- ---swap-- -----io---- -system-- ----cpu---- rb swpd free buff cache si so bi bo in cs us sy id wa 2 1 1064 101252 588 26784 0 0 0 0 336 279 0 51 48 1 2 0 1064 100120 476 26940 0 0 0 0 4600 9500 5 48 39 8 1 0 1064 101268 476 26784 0 0 0 0 528 717 1 51 48 0 1 0 1064 101236 476 26784 0 0 0 0 247 59 0 50 50 0 1 0 1064 101236 476 26784 0 0 0 0 262 78 0 50 50 0 2 0 1064 101188 580 26792 0 0 0 0 701 1069 0 54 45 1 2 0 1064 100076 484 27016 0 0 0 0 5026 10193 7 69 18 5 1 0 1064 101240 484 26784 0 0 0 0 232 49 0 50 50 0 1 0 1064 101264 484 26784 0 0 0 0 276 57 0 50 50 0 1 0 1064 101264 484 26788 0 0 0 0 224 33 0 50 50 0 2 1 1064 101076 688 26780 0 0 0 0 1038 1735 0 53 44 3 1 0 1064 101144 460 26760 0 0 0 0 4760 9604 8 69 19 4 1 0 1064 101236 460 26788 0 0 0 0 217 44 0 50 50 0 1 0 1060 101208 460 26792 0 0 0 0 286 159 0 50 50 0 1 0 1060 101272 460 26792 0 0 0 0 298 123 0 50 50 0 2 0 1060 101464 420 26800 0 0 0 0 1222 2119 0 57 40 3 3 0 1060 101420 364 26640 0 0 0 0 4980 9618 3 69 24 4 1 0 1060 101452 364 26664 0 0 0 0 261 123 0 50 50 0 1 0 1060 101484 364 26664 0 0 0 0 230 87 0 50 50 0 1 0 1060 101460 364 26664 0 0 0 0 236 85 0 50 50 0 5 0 1060 101328 516 26888 0 0 0 0 1393 2526 0 58 38 3 procs -----------memory---------- ---swap-- -----io---- -system-- ----cpu---- rb swpd free buff cache si so bi bo in cs us sy id wa 2 0 1060 101252 460 26764 0 0 0 0 4386 8589 4 61 32 2 1 0 1060 101272 460 26788 0 0 0 0 233 76 0 50 50 0 1 0 1060 101304 460 26788 0 0 0 0 246 108 0 50 50 0 1 0 1060 101280 460 26788 0 0 0 0 235 125 0 50 50 0 3 0 1060 101016 520 26940 0 0 0 0 1542 2881 1 59 36 4 2 0 1060 101328 460 26632 0 0 0 0 4174 8280 6 60 30 3 1 0 1060 101360 460 26664 0 0 0 0 229 124 0 50 50 0 1 0 1060 101368 460 26664 0 0 0 0 255 122 0 50 50 0 1 0 1060 101368 460 26664 0 0 0 0 266 143 0 50 50 0 3 0 1060 100732 556 26860 0 0 0 0 1937 3477 2 63 32 3 2 0 1060 101244 460 26820 0 0 0 0 3854 7624 4 60 32 3 1 0 1060 101260 460 26788 0 0 0 0 222 92 0 50 50 0 1 0 1060 101228 460 26788 0 0 0 0 267 106 0 50 50 0 1 0 1060 101260 460 26788 0 0 0 0 232 48 0 50 50 0 3 0 1060 100448 508 26900 0 0 0 0 2125 4096 2 62 34 2 1 0 1060 101180 464 26808 0 0 0 0 3469 6879 2 59 36 3 1 0 1060 101236 464 26788 0 0 0 0 214 42 0 50 50 0 1 0 1060 101204 464 26788 0 0 0 0 223 106 0 50 50 0 1 0 1060 101236 464 26788 0 0 0 0 226 97 0 50 50 0 4 0 1060 100480 620 26876 0 0 0 0 2414 4642 0 61 32 6 1 0 1060 101216 460 26788 0 0 0 0 3349 6579 5 56 38 2 procs -----------memory---------- ---swap-- -----io---- -system-- ----cpu---- rb swpd free buff cache si so bi bo in cs us sy id wa 1 0 1060 101184 460 26788 0 0 0 0 327 145 0 50 50 0 1 0 1060 101216 460 26788 0 0 0 0 279 54 0 50 50 0 1 0 1060 101216 460 26788 0 0 0 0 241 84 0 50 50 0 3 0 1060 100916 424 26900 0 0 0 0 2764 5422 2 64 28 6 1 0 1060 101164 460 26788 0 0 0 0 3668 7296 7 61 29 3 1 0 1060 101304 460 26660 0 0 0 0 283 226 0 50 50 0 1 0 1060 101336 460 26660 0 0 0 0 235 98 0 50 50 0 1 0 1060 101304 460 26660 0 0 0 0 273 203 0 50 50 0 4 1 1060 100520 496 26932 0 0 0 0 2956 5884 2 62 27 8 1 0 1060 101208 380 26788 0 0 0 0 3439 6727 3 63 33 1 1 0 1060 101236 380 26788 0 0 0 0 282 154 0 50 50 0 1 0 1060 101392 380 26640 0 0 0 0 295 266 0 50 49 0 1 0 1060 101392 380 26656 0 0 0 0 243 118 0 50 50 0 3 0 1060 100384 576 26920 0 0 0 0 3031 6013 5 67 21 6 1 0 1060 101196 388 26788 0 0 0 0 3113 6098 3 61 33 2 1 0 1060 101196 388 26788 0 0 0 0 245 76 0 50 50 0 1 0 1060 101196 388 26792 0 0 0 0 252 47 0 50 50 0 1 0 1060 101204 388 26792 0 0 0 0 226 79 0 50 50 0 3 0 1060 100228 304 26940 0 0 0 0 3626 7247 3 64 29 4 1 0 1060 101332 336 26656 0 0 0 0 2345 4462 1 55 41 2 1 0 1060 101268 336 26656 0 0 0 0 290 108 0 50 50 0 procs -----------memory---------- ---swap-- -----io---- -system-- ----cpu---- rb swpd free buff cache si so bi bo in cs us sy id wa 1 0 1060 101728 312 26656 0 0 0 0 339 145 0 50 50 0 1 0 1060 101728 312 26656 0 0 0 0 261 88 0 50 50 0 3 0 1060 100236 308 26924 0 0 0 0 3787 7563 3 70 19 8 1 0 1060 101316 312 26656 0 0 0 0 3190 6186 2 60 36 1 1 0 1060 101316 312 26656 0 0 0 0 211 90 0 50 50 0 1 0 1060 101316 312 26656 0 0 0 0 226 84 0 50 50 0 1 0 1060 101332 312 26656 0 0 0 0 247 61 0 50 50 0 4 0 1060 100252 304 26912 0 0 0 0 4079 8298 4 66 22 8 2 0 1060 100192 348 26960 0 0 0 0 2338 4097 2 87 11 1 1 0 1056 101484 320 26664 0 0 0 0 2120 3763 1 54 22 23 1 0 1052 101484 320 26672 0 0 0 0 569 1212 0 52 40 7 1 0 1052 101488 320 26672 0 0 0 0 222 47 0 50 50 0 6 1 1000 101536 324 26672 0 0 0 0 749 1228 1 58 18 23 12 1 904 101320 368 26888 0 0 0 0 1722 3631 0 99 1 0 6 1 844 102308 360 26240 0 0 0 0 1255 2601 0 90 7 2 9 1 792 102008 404 26224 0 0 0 0 1857 2915 0 85 5 10 7 0 784 101936 356 26232 0 0 0 0 1623 2556 0 98 1 1 8 1 784 101892 364 26272 0 0 0 0 22575 60355 0 99 1 0 11 2 784 101720 392 26368 0 0 0 0 3030 6264 1 70 11 18 8 0 784 101316 400 26368 0 0 0 0 1402 2367 2 96 1 2 11 1 784 101028 352 26376 0 0 0 0 1044 2167 3 97 0 0 procs -----------memory---------- ---swap-- -----io---- -system-- ----cpu---- rb swpd free buff cache si so bi bo in cs us sy id wa 9 1 784 101412 316 26384 0 0 0 0 979 1685 0 60 5 35 3 0 784 101176 344 26360 0 0 0 0 1254 1730 1 97 1 1 6 1 784 100892 360 26440 0 0 0 0 1932 3921 2 97 2 0 5 1 784 101528 304 26272 0 0 0 0 1120 1606 0 100 0 0 1 0 784 100848 308 26188 0 0 0 0 2575 4339 3 78 12 6 7 0 784 101008 316 26232 0 0 0 0 1123 1334 1 76 14 8 2 0 784 101160 312 26244 0 0 0 0 1783 2291 1 93 3 4 3 4 784 101012 304 26352 0 0 0 0 1443 2345 0 90 9 1 12 0 784 100876 356 26388 0 0 0 0 1391 2561 1 95 2 3 10 1 784 100896 392 26364 0 0 0 0 400 694 0 100 0 0 5 0 784 101076 432 26380 0 0 0 0 1195 2514 1 95 0 4 4 4 784 100588 308 26400 0 0 0 0 1951 4117 3 87 4 7 10 0 784 100528 316 26388 0 0 0 0 1471 3548 1 97 1 1 5 2 784 100756 332 26364 0 0 0 0 1093 2467 1 97 0 2 7 1 772 100788 368 26428 0 0 0 0 3652 6577 2 86 4 8 7 1 772 100860 340 26536 0 0 0 0 2070 3989 2 93 2 2 9 2 772 101556 380 26312 0 0 0 0 1399 3122 1 99 1 0 4 0 772 101724 400 26320 0 0 0 0 2023 3702 1 93 3 3 4 0 772 101696 428 26516 0 0 0 0 4686 9952 2 71 15 12 4 0 772 100752 572 26612 0 0 0 0 5589 11836 4 75 9 11 3 0 772 100604 416 26624 0 0 0 0 6838 13909 4 71 15 9 procs -----------memory---------- ---swap-- -----io---- -system-- ----cpu---- rb swpd free buff cache si so bi bo in cs us sy id wa 2 1 768 101660 464 26492 0 0 0 0 5768 12241 3 75 9 13 5 0 768 101316 332 26560 0 0 0 0 1727 3179 0 81 8 11 3 1 768 101408 340 26552 0 0 0 0 552 1055 0 100 0 0 4 0 588 102144 348 26116 0 0 0 0 7896 14398 3 87 8 2 2 1 552 102668 440 26108 0 0 0 0 4430 7864 0 62 22 16 1 0 552 102668 440 26112 0 0 0 0 287 129 0 50 50 0 1 0 552 102668 440 26112 0 0 0 0 255 86 0 50 50 0 6 0 552 102408 416 26232 0 0 0 0 2897 5889 0 69 21 9 2 0 552 101920 316 26312 0 0 0 0 4083 8595 6 74 9 12 6 1 456 102060 320 26312 0 0 0 0 299 334 0 48 52 0 6 1 452 102280 368 26296 0 0 0 0 1832 3299 15 71 12 2 4 0 452 102412 312 26176 0 0 0 0 646 1082 0 79 21 1 6 1 316 102520 312 26152 0 0 0 0 796 1702 0 66 33 0 5 0 308 102740 364 26108 0 0 0 0 793 1086 0 94 6 0