lkml.org 
[lkml]   [2008]   [Jun]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectOOM killer invoked on 2.6.24.4
    Hi list

    ProLiant DL360 G5, Dual Xeon E5345 @ 2.33GHz, 4Gb RAM
    kernel 2.6.24.4
    samba/slapd/heartbeat/drbd/mon

    Last night mon trigger failover because slapd died.
    This was in messages:


    Jun 14 01:00:17 pippo kernel: sendmail-mta invoked oom-killer:
    gfp_mask=0x800d0, order=0, oomkilladj=0
    Jun 14 01:00:17 pippo kernel: Pid: 4520, comm: sendmail-mta Not
    tainted 2.6.24.4 #2
    Jun 14 01:00:17 pippo kernel: [<c014a819>] oom_kill_process+0x54/0xf8
    Jun 14 01:00:17 pippo kernel: [<c014ac00>] out_of_memory+0x15c/0x190
    Jun 14 01:00:17 pippo kernel: [<c014c7b2>] __alloc_pages+0x239/0x2c7
    Jun 14 01:00:17 pippo kernel: [<c01661d5>] cp_new_stat64+0xfc/0x10e
    Jun 14 01:00:17 pippo kernel: [<c014c879>] __get_free_pages+0x39/0x47
    Jun 14 01:00:17 pippo kernel: [<c018f8cd>] proc_file_read+0x78/0x237
    Jun 14 01:00:17 pippo kernel: [<c018f855>] proc_file_read+0x0/0x237
    Jun 14 01:00:17 pippo kernel: [<c018c3c1>] proc_reg_read+0x5c/0x6f
    Jun 14 01:00:17 pippo kernel: [<c018c365>] proc_reg_read+0x0/0x6f
    Jun 14 01:00:17 pippo kernel: [<c0163f99>] vfs_read+0x9f/0x121
    Jun 14 01:00:17 pippo kernel: [<c0164396>] sys_read+0x41/0x67
    Jun 14 01:00:17 pippo kernel: [<c0103d56>] sysenter_past_esp+0x5f/0x85
    Jun 14 01:00:17 pippo kernel: =======================
    Jun 14 01:00:17 pippo kernel: Mem-info:
    Jun 14 01:00:17 pippo kernel: DMA per-cpu:
    Jun 14 01:00:17 pippo kernel: CPU 0: Hot: hi: 0, btch: 1 usd:
    0 Cold: hi: 0, btch: 1 usd: 0
    Jun 14 01:00:17 pippo kernel: CPU 1: Hot: hi: 0, btch: 1 usd:
    0 Cold: hi: 0, btch: 1 usd: 0
    Jun 14 01:00:17 pippo kernel: CPU 2: Hot: hi: 0, btch: 1 usd:
    0 Cold: hi: 0, btch: 1 usd: 0
    Jun 14 01:00:17 pippo kernel: CPU 3: Hot: hi: 0, btch: 1 usd:
    0 Cold: hi: 0, btch: 1 usd: 0
    Jun 14 01:00:17 pippo kernel: CPU 4: Hot: hi: 0, btch: 1 usd:
    0 Cold: hi: 0, btch: 1 usd: 0
    Jun 14 01:00:17 pippo kernel: CPU 5: Hot: hi: 0, btch: 1 usd:
    0 Cold: hi: 0, btch: 1 usd: 0
    Jun 14 01:00:17 pippo kernel: CPU 6: Hot: hi: 0, btch: 1 usd:
    0 Cold: hi: 0, btch: 1 usd: 0
    Jun 14 01:00:17 pippo kernel: CPU 7: Hot: hi: 0, btch: 1 usd:
    0 Cold: hi: 0, btch: 1 usd: 0
    Jun 14 01:00:17 pippo kernel: Normal per-cpu:
    Jun 14 01:00:17 pippo kernel: CPU 0: Hot: hi: 186, btch: 31 usd:
    116 Cold: hi: 62, btch: 15 usd: 61
    Jun 14 01:00:17 pippo kernel: CPU 1: Hot: hi: 186, btch: 31 usd:
    37 Cold: hi: 62, btch: 15 usd: 49
    Jun 14 01:00:17 pippo kernel: CPU 2: Hot: hi: 186, btch: 31 usd:
    107 Cold: hi: 62, btch: 15 usd: 61
    Jun 14 01:00:17 pippo kernel: CPU 3: Hot: hi: 186, btch: 31 usd:
    41 Cold: hi: 62, btch: 15 usd: 56
    Jun 14 01:00:17 pippo kernel: CPU 4: Hot: hi: 186, btch: 31 usd:
    13 Cold: hi: 62, btch: 15 usd: 0
    Jun 14 01:00:17 pippo kernel: CPU 5: Hot: hi: 186, btch: 31 usd:
    167 Cold: hi: 62, btch: 15 usd: 59
    Jun 14 01:00:17 pippo kernel: CPU 6: Hot: hi: 186, btch: 31 usd:
    61 Cold: hi: 62, btch: 15 usd: 0
    Jun 14 01:00:17 pippo kernel: CPU 7: Hot: hi: 186, btch: 31 usd:
    102 Cold: hi: 62, btch: 15 usd: 0
    Jun 14 01:00:17 pippo kernel: HighMem per-cpu:
    Jun 14 01:00:17 pippo kernel: CPU 0: Hot: hi: 186, btch: 31 usd:
    2 Cold: hi: 62, btch: 15 usd: 0
    Jun 14 01:00:17 pippo kernel: CPU 1: Hot: hi: 186, btch: 31 usd:
    33 Cold: hi: 62, btch: 15 usd: 0
    Jun 14 01:00:17 pippo kernel: CPU 2: Hot: hi: 186, btch: 31 usd:
    91 Cold: hi: 62, btch: 15 usd: 12
    Jun 14 01:00:17 pippo kernel: CPU 3: Hot: hi: 186, btch: 31 usd:
    172 Cold: hi: 62, btch: 15 usd: 7
    Jun 14 01:00:17 pippo kernel: CPU 4: Hot: hi: 186, btch: 31 usd:
    16 Cold: hi: 62, btch: 15 usd: 0
    Jun 14 01:00:17 pippo kernel: CPU 5: Hot: hi: 186, btch: 31 usd:
    63 Cold: hi: 62, btch: 15 usd: 11
    Jun 14 01:00:17 pippo kernel: CPU 6: Hot: hi: 186, btch: 31 usd:
    83 Cold: hi: 62, btch: 15 usd: 0
    Jun 14 01:00:17 pippo kernel: CPU 7: Hot: hi: 186, btch: 31 usd:
    41 Cold: hi: 62, btch: 15 usd: 0
    Jun 14 01:00:17 pippo kernel: Active:63299 inactive:6580 dirty:93
    writeback:0 unstable:0
    Jun 14 01:00:17 pippo kernel: free:745742 slab:211387 mapped:4303
    pagetables:412 bounce:0
    Jun 14 01:00:17 pippo kernel: DMA free:3548kB min:68kB low:84kB
    high:100kB active:0kB inactive:4kB present:16256kB pages_scanned:25
    all_unreclaimable? yes
    Jun 14 01:00:17 pippo kernel: lowmem_reserve[]: 0 873 4810 4810
    Jun 14 01:00:17 pippo kernel: Normal free:3736kB min:3744kB low:4680kB
    high:5616kB active:4616kB inactive:4672kB present:894080kB
    pages_scanned:14277 all_unreclaimable? yes
    Jun 14 01:00:17 pippo kernel: lowmem_reserve[]: 0 0 31496 31496
    Jun 14 01:00:17 pippo kernel: HighMem free:2975684kB min:512kB
    low:4736kB high:8960kB active:248580kB inactive:21644kB
    present:4031488kB pages_scanned:0 all_unreclaimable? no
    Jun 14 01:00:17 pippo kernel: lowmem_reserve[]: 0 0 0 0
    Jun 14 01:00:17 pippo kernel: DMA: 7*4kB 2*8kB 1*16kB 1*32kB 2*64kB
    0*128kB 1*256kB 0*512kB 1*1024kB 1*2048kB 0*4096kB = 3548kB
    Jun 14 01:00:17 pippo kernel: Normal: 58*4kB 5*8kB 2*16kB 2*32kB
    5*64kB 2*128kB 1*256kB 1*512kB 0*1024kB 1*2048kB 0*4096kB = 3760kB
    Jun 14 01:00:17 pippo kernel: HighMem: 7371*4kB 5859*8kB 7946*16kB
    6213*32kB 4077*64kB 3064*128kB 1859*256kB 889*512kB 452*1024kB
    161*2048kB 48*4096kB = 2975684kB
    Jun 14 01:00:17 pippo kernel: Swap cache: add 32, delete 32, find
    16/19, race 0+0
    Jun 14 01:00:17 pippo kernel: Free swap = 3903752kB
    Jun 14 01:00:17 pippo kernel: Total swap = 3903752kB
    Jun 14 01:00:17 pippo kernel: Free swap: 3903752kB
    Jun 14 01:00:17 pippo kernel: 1245183 pages of RAM
    Jun 14 01:00:17 pippo kernel: 1015807 pages of HIGHMEM
    Jun 14 01:00:17 pippo kernel: 207787 reserved pages
    Jun 14 01:00:17 pippo kernel: 19533 pages shared
    Jun 14 01:00:17 pippo kernel: 0 pages swap cached
    Jun 14 01:00:17 pippo kernel: 93 pages dirty
    Jun 14 01:00:17 pippo kernel: 0 pages writeback
    Jun 14 01:00:17 pippo kernel: 4303 pages mapped
    Jun 14 01:00:17 pippo kernel: 211387 pages slab
    Jun 14 01:00:17 pippo kernel: 412 pages pagetables
    Jun 14 01:00:17 pippo kernel: Out of memory: kill process 6873 (slapd)
    score 5003 or a child
    Jun 14 01:00:17 pippo kernel: Killed process 6873 (slapd)



    Anyone can help me in understanding what went wrong? And if I need to
    upgrade to last kernel version?
    Thanks in advance


    \
     
     \ /
      Last update: 2008-06-14 12:15    [W:3.157 / U:0.364 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site