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[求助] /var/log/messages 日志一天比一天大
messages大到1G多,清空了隔天又来,有谁知到原因或处理办法,我是菜鸟说详细点 感谢
Apr 15 08:30:45 unassigned kernel: [ 9619] 0 9619 26515 64 1 0 0 maldet
Apr 15 08:30:45 unassigned kernel: [ 9632] 0 9632 26515 77 0 0 0 maldet
Apr 15 08:30:45 unassigned kernel: [ 9634] 0 9634 26515 67 1 0 0 maldet
Apr 15 08:30:45 unassigned kernel: Out of memory: Kill process 29441 (httpd) score 4 or sacrifice child
Apr 15 08:30:45 unassigned kernel: Killed process 29441, UID 1000, (httpd) total-vm:2091848kB, anon-rss:13796kB, file-rss:492kB
Apr 15 08:32:06 unassigned kernel: httpd invoked oom-killer: gfp_mask=0x201da, order=0, oom_adj=0, oom_score_adj=0
Apr 15 08:32:06 unassigned kernel: httpd cpuset=/ mems_allowed=0
Apr 15 08:32:06 unassigned kernel: Pid: 31498, comm: httpd Not tainted 2.6.32-504.12.2.el6.x86_64 #1
Apr 15 08:32:06 unassigned kernel: Call Trace:
Apr 15 08:32:06 unassigned kernel: [<ffffffff810d40c1>] ? cpuset_print_task_mems_allowed+0x91/0xb0
Apr 15 08:32:06 unassigned kernel: [<ffffffff81127300>] ? dump_header+0x90/0x1b0
Apr 15 08:32:06 unassigned kernel: [<ffffffff8122eb5c>] ? security_real_capable_noaudit+0x3c/0x70
Apr 15 08:32:06 unassigned kernel: [<ffffffff81127782>] ? oom_kill_process+0x82/0x2a0
Apr 15 08:32:06 unassigned kernel: [<ffffffff811276c1>] ? select_bad_process+0xe1/0x120
Apr 15 08:32:06 unassigned kernel: [<ffffffff81127bc0>] ? out_of_memory+0x220/0x3c0
Apr 15 08:32:06 unassigned kernel: [<ffffffff811344df>] ? __alloc_pages_nodemask+0x89f/0x8d0
Apr 15 08:32:06 unassigned kernel: [<ffffffff8116c69a>] ? alloc_pages_current+0xaa/0x110
Apr 15 08:32:06 unassigned kernel: [<ffffffff811246f7>] ? __page_cache_alloc+0x87/0x90
Apr 15 08:32:06 unassigned kernel: [<ffffffff811240de>] ? find_get_page+0x1e/0xa0
Apr 15 08:32:06 unassigned kernel: [<ffffffff8104d0d8>] ? __do_page_fault+0x138/0x480
Apr 15 08:32:06 unassigned kernel: [<ffffffff8128c151>] ? cpumask_any_but+0x31/0x50
Apr 15 08:32:06 unassigned kernel: [<ffffffff81154c40>] ? unmap_region+0x110/0x130
Apr 15 08:32:06 unassigned kernel: [<ffffffff811b07e0>] ? mntput_no_expire+0x30/0x110
Apr 15 08:32:06 unassigned kernel: [<ffffffff81152e2e>] ? remove_vma+0x6e/0x90
Apr 15 08:32:06 unassigned kernel: [<ffffffff8153003e>] ? do_page_fault+0x3e/0xa0
Apr 15 08:32:06 unassigned kernel: [<ffffffff8152d3f5>] ? page_fault+0x25/0x30
Apr 15 08:32:06 unassigned kernel: Mem-Info:
Apr 15 08:32:06 unassigned kernel: Node 0 DMA per-cpu:
Apr 15 08:32:06 unassigned kernel: CPU 0: hi: 0, btch: 1 usd: 0
Apr 15 08:32:06 unassigned kernel: CPU 1: hi: 0, btch: 1 usd: 0
Apr 15 08:32:06 unassigned kernel: Node 0 DMA32 per-cpu:
Apr 15 08:32:06 unassigned kernel: CPU 0: hi: 186, btch: 31 usd: 0
Apr 15 08:32:06 unassigned kernel: CPU 1: hi: 186, btch: 31 usd: 3
Apr 15 08:32:06 unassigned kernel: Node 0 Normal per-cpu:
Apr 15 08:32:06 unassigned kernel: CPU 0: hi: 186, btch: 31 usd: 0
Apr 15 08:32:06 unassigned kernel: CPU 1: hi: 186, btch: 31 usd: 30
Apr 15 08:32:06 unassigned kernel: active_anon:601605 inactive_anon:186668 isolated_anon:0
Apr 15 08:32:06 unassigned kernel: active_file:12 inactive_file:81 isolated_file:0
Apr 15 08:32:06 unassigned kernel: unevictable:0 dirty:0 writeback:0 unstable:0
Apr 15 08:32:06 unassigned kernel: free:21529 slab_reclaimable:4941 slab_unreclaimable:48044
Apr 15 08:32:06 unassigned kernel: mapped:391 shmem:113 pagetables:62985 bounce:0
Apr 15 08:32:06 unassigned kernel: Node 0 DMA free:15732kB min:248kB low:308kB high:372kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15336kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
Apr 15 08:32:06 unassigned kernel: lowmem_reserve[]: 0 3512 4017 4017
Apr 15 08:32:06 unassigned kernel: Node 0 DMA32 free:62012kB min:58868kB low:73584kB high:88300kB active_anon:2213500kB inactive_anon:553540kB active_file:0kB inactive_file:100kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3596500kB mlocked:0kB dirty:0kB writeback:0kB mapped:1388kB shmem:404kB slab_reclaimable:13988kB slab_unreclaimable:153664kB kernel_stack:37384kB pagetables:223248kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
Apr 15 08:32:06 unassigned kernel: lowmem_reserve[]: 0 0 505 505
Apr 15 08:32:06 unassigned kernel: Node 0 Normal free:8372kB min:8464kB low:10580kB high:12696kB active_anon:192920kB inactive_anon:193132kB active_file:48kB inactive_file:224kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:517120kB mlocked:0kB dirty:0kB writeback:0kB mapped:176kB shmem:48kB slab_reclaimable:5776kB slab_unreclaimable:38512kB kernel_stack:4880kB pagetables:28692kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
Apr 15 08:32:06 unassigned kernel: lowmem_reserve[]: 0 0 0 0
Apr 15 08:32:06 unassigned kernel: Node 0 DMA: 3*4kB 1*8kB 2*16kB 2*32kB 2*64kB 1*128kB 0*256kB 0*512kB 1*1024kB 1*2048kB 3*4096kB = 15732kB
Apr 15 08:32:06 unassigned kernel: Node 0 DMA32: 841*4kB 601*8kB 441*16kB 242*32kB 110*64kB 18*128kB 4*256kB 2*512kB 3*1024kB 10*2048kB 1*4096kB = 62012kB
Apr 15 08:32:06 unassigned kernel: Node 0 Normal: 2087*4kB 3*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8372kB
Apr 15 08:32:06 unassigned kernel: 44193 total pagecache pages
Apr 15 08:32:06 unassigned kernel: 43546 pages in swap cache
Apr 15 08:32:06 unassigned kernel: Swap cache stats: add 236883, delete 193337, find 597804/599119
Apr 15 08:32:06 unassigned kernel: Free swap = 0kB
Apr 15 08:32:06 unassigned kernel: Total swap = 524284kB
Apr 15 08:32:06 unassigned kernel: 1048575 pages RAM
Apr 15 08:32:06 unassigned kernel: 67903 pages reserved
Apr 15 08:32:06 unassigned kernel: 1185298 pages shared
Apr 15 08:32:06 unassigned kernel: 936011 pages non-shared
Apr 15 08:32:06 unassigned kernel: [ pid ] uid tgid total_vm rss cpu oom_adj oom_score_adj name
以下全部是unassigned kernel
Apr 15 08:32:06 unassigned kernel: [ 379] 0 379 2737 22 1 -17 -1000 udevd
Apr 15 08:32:06 unassigned kernel: [ 679] 0 679 2736 37 1 -17 -1000 udevd
Apr 15 08:32:06 unassigned kernel: [ 930] 0 930 2280 3 0 0 0 dhclient
Apr 15 08:32:06 unassigned kernel: [ 997] 0 997 23289 45 1 -17 -1000 auditd
Apr 15 08:32:06 unassigned kernel: [ 1017] 0 1017 62369 763 0 0 0 rsyslogd
Apr 15 08:32:06 unassigned kernel: [ 2205] 0 2205 21174 70 1 0 0 sendmail
Apr 15 08:32:06 unassigned kernel: [ 2214] 51 2214 20072 40 0 0 0 sendmail
Apr 15 08:32:06 unassigned kernel: [ 2254] 0 2254 37762 13 1 0 0 pure-ftpd
Apr 15 08:32:06 unassigned kernel: [ 2263] 0 2263 27946 253 1 0 0 httpd
Apr 15 08:32:06 unassigned kernel: [ 2273] 0 2273 29216 35 0 0 0 crond
Apr 15 08:32:06 unassigned kernel: [ 2288] 0 2288 106800 795 1 0 0 fail2ban-server
Apr 15 08:32:06 unassigned kernel: [ 2320] 0 2320 1016 2 0 0 0 mingetty |