| Autor | Zpráva | ||
|---|---|---|---|
| Peet Profil |
Zdravim,
mohl by mi nekdo zdatnejsi poradit, s nastavenim serveru ? Snazim se spustit import velkeho xml, a po spusteni, mi to zablokuje server uplne a po par minutach hodi Killed Nginx, Ubuntu (3 GB RAM, 40 GB SSD, 3 vCPU) Zasilam obsah logu kern.log Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049697] sshd invoked oom-killer: gfp_mask=0x24201ca, order=0, oom_score_adj=0 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049699] sshd cpuset=/ mems_allowed=0 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049704] CPU: 0 PID: 13088 Comm: sshd Not tainted 4.4.0-104-generic #127-Ubuntu Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049706] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Ubuntu-1.8.2-1ubuntu1 04/01/2014 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049707] 0000000000000286 8915564b8374d1c8 ffff8800b862f9d8 ffffffff813fb523 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049709] ffff8800b862fb90 ffff8800b4d7a640 ffff8800b862fa48 ffffffff8120cb7e Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049711] ffff8800b862fa10 ffff8800b862fa20 ffffffff814dc71a 00000000ffffffff Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049713] Call Trace: Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049719] [<ffffffff813fb523>] dump_stack+0x63/0x90 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049722] [<ffffffff8120cb7e>] dump_header+0x5a/0x1c5 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050121] [<ffffffff814dc71a>] ? virtballoon_oom_notify+0x2a/0x80 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050124] [<ffffffff81193562>] oom_kill_process+0x202/0x3c0 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050126] [<ffffffff81193989>] out_of_memory+0x219/0x460 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050129] [<ffffffff81199995>] __alloc_pages_slowpath.constprop.88+0x965/0xb00 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050131] [<ffffffff81199db6>] __alloc_pages_nodemask+0x286/0x2a0 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050134] [<ffffffff811e38bc>] alloc_pages_current+0x8c/0x110 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050146] [<ffffffff8118fb2b>] __page_cache_alloc+0xab/0xc0 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050148] [<ffffffff8119203a>] filemap_fault+0x14a/0x3f0 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050151] [<ffffffff812a5046>] ext4_filemap_fault+0x36/0x50 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050153] [<ffffffff811befd0>] __do_fault+0x50/0xe0 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050155] [<ffffffff811c2af2>] handle_mm_fault+0xfa2/0x1820 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050158] [<ffffffff8106b577>] __do_page_fault+0x197/0x400 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050160] [<ffffffff8106b847>] trace_do_page_fault+0x37/0xe0 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050162] [<ffffffff81063f29>] do_async_page_fault+0x19/0x70 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050164] [<ffffffff81846a28>] async_page_fault+0x28/0x30 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050172] Mem-Info: Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] active_anon:713733 inactive_anon:10689 isolated_anon:0 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] active_file:477 inactive_file:630 isolated_file:0 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] unevictable:915 dirty:0 writeback:0 unstable:0 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] slab_reclaimable:6499 slab_unreclaimable:10010 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] mapped:28930 shmem:39852 pagetables:3653 bounce:0 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] free:14722 free_pcp:299 free_cma:0 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050179] Node 0 DMA free:12028kB min:232kB low:288kB high:348kB active_anon:3352kB inactive_anon:128kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(fi$ Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050184] lowmem_reserve[]: 0 2952 2952 2952 2952 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050186] Node 0 DMA32 free:46860kB min:44820kB low:56024kB high:67228kB active_anon:2851580kB inactive_anon:42628kB active_file:1920kB inactive_file:2520kB unevictable:3660kB isolated$ Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050190] lowmem_reserve[]: 0 0 0 0 0 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050193] Node 0 DMA: 2*4kB (UE) 6*8kB (UE) 1*16kB (E) 16*32kB (ME) 7*64kB (UM) 4*128kB (UME) 5*256kB (UME) 4*512kB (UME) 1*1024kB (E) 1*2048kB (E) 1*4096kB (M) = 12040kB Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050203] Node 0 DMA32: 458*4kB (MEH) 591*8kB (MEH) 605*16kB (UMEH) 339*32kB (UMEH) 188*64kB (UME) 45*128kB (UMEH) 4*256kB (UM) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 46928kB Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050212] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050213] 41618 total pagecache pages Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050214] 0 pages in swap cache Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050216] Swap cache stats: add 0, delete 0, find 0/0 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050216] Free swap = 0kB Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050217] Total swap = 0kB Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050218] 786302 pages RAM Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050219] 0 pages HighMem/MovableOnly Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050220] 16266 pages reserved Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050220] 0 pages cma reserved Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050221] 0 pages hwpoisoned Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050222] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050226] [ 344] 0 344 10074 1823 24 3 0 0 systemd-journal Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050228] [ 367] 0 367 25742 145 17 3 0 0 lvmetad Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050230] [ 694] 0 694 6511 394 18 3 0 0 atd Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050232] [ 700] 104 700 64099 404 27 3 0 0 rsyslogd Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050234] [ 704] 0 704 1100 306 8 3 0 0 acpid Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050236] [ 711] 107 711 10736 471 26 3 0 -900 dbus-daemon Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050237] [ 735] 0 735 68701 221 36 3 0 0 accounts-daemon Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050239] [ 737] 0 737 7157 81 18 3 0 0 systemd-logind Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050241] [ 739] 0 739 6960 476 17 3 0 0 cron Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050242] [ 741] 0 741 169495 899 30 3 0 0 lxcfs Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050249] [ 743] 0 743 76640 2581 35 5 0 -900 snapd Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050251] [ 788] 0 788 3344 61 11 3 0 0 mdadm Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050253] [ 790] 0 790 1306 29 8 3 0 0 iscsid Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050254] [ 791] 0 791 1431 878 8 3 0 -17 iscsid Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050256] [ 880] 0 880 3693 352 12 3 0 0 agetty Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050257] [ 909] 0 909 4868 140 15 3 0 0 irqbalance Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050259] [ 913] 111 913 27508 316 25 3 0 0 ntpd Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050261] [ 914] 0 914 69834 661 39 3 0 0 polkitd Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050262] [ 1210] 0 1210 54846 3769 69 4 0 0 nginx Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050264] [ 1508] 0 1508 16352 433 24 3 0 0 master Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050266] [ 1511] 113 1511 16911 381 24 3 0 0 qmgr Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050267] [ 2789] 113 2789 20201 554 31 3 0 0 tlsmgr Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050269] [30350] 0 30350 11023 118 22 3 0 -1000 systemd-udevd Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050271] [31829] 112 31829 440915 49847 173 4 0 0 mysqld Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050273] [32121] 0 32121 16377 177 35 3 0 -1000 sshd Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050275] [18036] 0 18036 111343 5948 147 4 0 0 php-fpm7.1 Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050276] [18045] 0 18045 30937 631 20 5 0 0 newrelic-daemon Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050278] [18054] 0 18054 78561 3553 34 5 0 0 newrelic-daemon Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050280] [14321] 33 14321 55864 4591 66 4 0 0 nginx Feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050281] [14322] 33 14322 55864 4644 66 4 0 0 nginx . . . . . Klidne zaslu dalsi logy, budu rad za kazdou pomoc. Diky dik> dik> klidne zaslu dalsi logy, budu rad za kazdou pomoc. dik> klidne zaslu dalsi logy, budu rad za kazdou pomoc. dik> feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049697] sshd invoked oom-killer: gfp_mask=0x24201ca, order=0, oom_score_adj=0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049699] sshd cpuset=/ mems_allowed=0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049704] cpu: 0 pid: 13088 comm: sshd not tainted 4.4.0-104-generic #127-ubuntu feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049706] hardware name: qemu standard pc (i440fx + piix, 1996), bios ubuntu-1.8.2-1ubuntu1 04/01/2014 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049707] 0000000000000286 8915564b8374d1c8 ffff8800b862f9d8 ffffffff813fb523 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049709] ffff8800b862fb90 ffff8800b4d7a640 ffff8800b862fa48 ffffffff8120cb7e feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049711] ffff8800b862fa10 ffff8800b862fa20 ffffffff814dc71a 00000000ffffffff feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049713] call trace: feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049719] [<ffffffff813fb523>] dump_stack+0x63/0x90 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049722] [<ffffffff8120cb7e>] dump_header+0x5a/0x1c5 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050121] [<ffffffff814dc71a>] ? virtballoon_oom_notify+0x2a/0x80 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050124] [<ffffffff81193562>] oom_kill_process+0x202/0x3c0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050126] [<ffffffff81193989>] out_of_memory+0x219/0x460 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050129] [<ffffffff81199995>] __alloc_pages_slowpath.constprop.88+0x965/0xb00 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050131] [<ffffffff81199db6>] __alloc_pages_nodemask+0x286/0x2a0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050134] [<ffffffff811e38bc>] alloc_pages_current+0x8c/0x110 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050146] [<ffffffff8118fb2b>] __page_cache_alloc+0xab/0xc0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050148] [<ffffffff8119203a>] filemap_fault+0x14a/0x3f0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050151] [<ffffffff812a5046>] ext4_filemap_fault+0x36/0x50 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050153] [<ffffffff811befd0>] __do_fault+0x50/0xe0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050155] [<ffffffff811c2af2>] handle_mm_fault+0xfa2/0x1820 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050158] [<ffffffff8106b577>] __do_page_fault+0x197/0x400 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050160] [<ffffffff8106b847>] trace_do_page_fault+0x37/0xe0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050162] [<ffffffff81063f29>] do_async_page_fault+0x19/0x70 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050164] [<ffffffff81846a28>] async_page_fault+0x28/0x30 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050172] mem-info: feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] active_anon:713733 inactive_anon:10689 isolated_anon:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] active_file:477 inactive_file:630 isolated_file:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] unevictable:915 dirty:0 writeback:0 unstable:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] slab_reclaimable:6499 slab_unreclaimable:10010 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] mapped:28930 shmem:39852 pagetables:3653 bounce:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] free:14722 free_pcp:299 free_cma:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050179] node 0 dma free:12028kb min:232kb low:288kb high:348kb active_anon:3352kb inactive_anon:128kb active_file:0kb inactive_file:0kb unevictable:0kb isolated(anon):0kb isolated(fi$ feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050184] lowmem_reserve[]: 0 2952 2952 2952 2952 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050186] node 0 dma32 free:46860kb min:44820kb low:56024kb high:67228kb active_anon:2851580kb inactive_anon:42628kb active_file:1920kb inactive_file:2520kb unevictable:3660kb isolated$ feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050190] lowmem_reserve[]: 0 0 0 0 0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050193] node 0 dma: 2*4kb (ue) 6*8kb (ue) 1*16kb (e) 16*32kb (me) 7*64kb (um) 4*128kb (ume) 5*256kb (ume) 4*512kb (ume) 1*1024kb (e) 1*2048kb (e) 1*4096kb (m) = 12040kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050203] node 0 dma32: 458*4kb (meh) 591*8kb (meh) 605*16kb (umeh) 339*32kb (umeh) 188*64kb (ume) 45*128kb (umeh) 4*256kb (um) 2*512kb (u) 0*1024kb 0*2048kb 0*4096kb = 46928kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050212] node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050213] 41618 total pagecache pages feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050214] 0 pages in swap cache feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050216] swap cache stats: add 0, delete 0, find 0/0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050216] free swap = 0kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050217] total swap = 0kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050218] 786302 pages ram feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050219] 0 pages highmem/movableonly feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050220] 16266 pages reserved feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050220] 0 pages cma reserved feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050221] 0 pages hwpoisoned feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050222] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050226] [ 344] 0 344 10074 1823 24 3 0 0 systemd-journal feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050228] [ 367] 0 367 25742 145 17 3 0 0 lvmetad feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050230] [ 694] 0 694 6511 394 18 3 0 0 atd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050232] [ 700] 104 700 64099 404 27 3 0 0 rsyslogd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050234] [ 704] 0 704 1100 306 8 3 0 0 acpid feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050236] [ 711] 107 711 10736 471 26 3 0 -900 dbus-daemon feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050237] [ 735] 0 735 68701 221 36 3 0 0 accounts-daemon feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050239] [ 737] 0 737 7157 81 18 3 0 0 systemd-logind feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050241] [ 739] 0 739 6960 476 17 3 0 0 cron feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050242] [ 741] 0 741 169495 899 30 3 0 0 lxcfs feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050249] [ 743] 0 743 76640 2581 35 5 0 -900 snapd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050251] [ 788] 0 788 3344 61 11 3 0 0 mdadm feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050253] [ 790] 0 790 1306 29 8 3 0 0 iscsid feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050254] [ 791] 0 791 1431 878 8 3 0 -17 iscsid feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050256] [ 880] 0 880 3693 352 12 3 0 0 agetty feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050257] [ 909] 0 909 4868 140 15 3 0 0 irqbalance feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050259] [ 913] 111 913 27508 316 25 3 0 0 ntpd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050261] [ 914] 0 914 69834 661 39 3 0 0 polkitd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050262] [ 1210] 0 1210 54846 3769 69 4 0 0 nginx feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050264] [ 1508] 0 1508 16352 433 24 3 0 0 master feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050266] [ 1511] 113 1511 16911 381 24 3 0 0 qmgr feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050267] [ 2789] 113 2789 20201 554 31 3 0 0 tlsmgr feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050269] [30350] 0 30350 11023 118 22 3 0 -1000 systemd-udevd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050271] [31829] 112 31829 440915 49847 173 4 0 0 mysqld feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050273] [32121] 0 32121 16377 177 35 3 0 -1000 sshd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050275] [18036] 0 18036 111343 5948 147 4 0 0 php-fpm7.1 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050276] [18045] 0 18045 30937 631 20 5 0 0 newrelic-daemon feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050278] [18054] 0 18054 78561 3553 34 5 0 0 newrelic-daemon feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050280] [14321] 33 14321 55864 4591 66 4 0 0 nginx feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050281] [14322] 33 14322 55864 4644 66 4 0 0 nginx . . . . . klidne zaslu dalsi logy, budu rad za kazdou pomoc. dik> kern.log feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049697] sshd invoked oom-killer: gfp_mask=0x24201ca, order=0, oom_score_adj=0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049699] sshd cpuset=/ mems_allowed=0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049704] cpu: 0 pid: 13088 comm: sshd not tainted 4.4.0-104-generic #127-ubuntu feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049706] hardware name: qemu standard pc (i440fx + piix, 1996), bios ubuntu-1.8.2-1ubuntu1 04/01/2014 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049707] 0000000000000286 8915564b8374d1c8 ffff8800b862f9d8 ffffffff813fb523 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049709] ffff8800b862fb90 ffff8800b4d7a640 ffff8800b862fa48 ffffffff8120cb7e feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049711] ffff8800b862fa10 ffff8800b862fa20 ffffffff814dc71a 00000000ffffffff feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049713] call trace: feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049719] [<ffffffff813fb523>] dump_stack+0x63/0x90 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049722] [<ffffffff8120cb7e>] dump_header+0x5a/0x1c5 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050121] [<ffffffff814dc71a>] ? virtballoon_oom_notify+0x2a/0x80 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050124] [<ffffffff81193562>] oom_kill_process+0x202/0x3c0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050126] [<ffffffff81193989>] out_of_memory+0x219/0x460 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050129] [<ffffffff81199995>] __alloc_pages_slowpath.constprop.88+0x965/0xb00 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050131] [<ffffffff81199db6>] __alloc_pages_nodemask+0x286/0x2a0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050134] [<ffffffff811e38bc>] alloc_pages_current+0x8c/0x110 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050146] [<ffffffff8118fb2b>] __page_cache_alloc+0xab/0xc0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050148] [<ffffffff8119203a>] filemap_fault+0x14a/0x3f0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050151] [<ffffffff812a5046>] ext4_filemap_fault+0x36/0x50 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050153] [<ffffffff811befd0>] __do_fault+0x50/0xe0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050155] [<ffffffff811c2af2>] handle_mm_fault+0xfa2/0x1820 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050158] [<ffffffff8106b577>] __do_page_fault+0x197/0x400 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050160] [<ffffffff8106b847>] trace_do_page_fault+0x37/0xe0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050162] [<ffffffff81063f29>] do_async_page_fault+0x19/0x70 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050164] [<ffffffff81846a28>] async_page_fault+0x28/0x30 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050172] mem-info: feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] active_anon:713733 inactive_anon:10689 isolated_anon:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] active_file:477 inactive_file:630 isolated_file:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] unevictable:915 dirty:0 writeback:0 unstable:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] slab_reclaimable:6499 slab_unreclaimable:10010 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] mapped:28930 shmem:39852 pagetables:3653 bounce:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] free:14722 free_pcp:299 free_cma:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050179] node 0 dma free:12028kb min:232kb low:288kb high:348kb active_anon:3352kb inactive_anon:128kb active_file:0kb inactive_file:0kb unevictable:0kb isolated(anon):0kb isolated(fi$ feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050184] lowmem_reserve[]: 0 2952 2952 2952 2952 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050186] node 0 dma32 free:46860kb min:44820kb low:56024kb high:67228kb active_anon:2851580kb inactive_anon:42628kb active_file:1920kb inactive_file:2520kb unevictable:3660kb isolated$ feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050190] lowmem_reserve[]: 0 0 0 0 0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050193] node 0 dma: 2*4kb (ue) 6*8kb (ue) 1*16kb (e) 16*32kb (me) 7*64kb (um) 4*128kb (ume) 5*256kb (ume) 4*512kb (ume) 1*1024kb (e) 1*2048kb (e) 1*4096kb (m) = 12040kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050203] node 0 dma32: 458*4kb (meh) 591*8kb (meh) 605*16kb (umeh) 339*32kb (umeh) 188*64kb (ume) 45*128kb (umeh) 4*256kb (um) 2*512kb (u) 0*1024kb 0*2048kb 0*4096kb = 46928kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050212] node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050213] 41618 total pagecache pages feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050214] 0 pages in swap cache feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050216] swap cache stats: add 0, delete 0, find 0/0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050216] free swap = 0kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050217] total swap = 0kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050218] 786302 pages ram feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050219] 0 pages highmem/movableonly feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050220] 16266 pages reserved feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050220] 0 pages cma reserved feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050221] 0 pages hwpoisoned feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050222] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050226] [ 344] 0 344 10074 1823 24 3 0 0 systemd-journal feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050228] [ 367] 0 367 25742 145 17 3 0 0 lvmetad feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050230] [ 694] 0 694 6511 394 18 3 0 0 atd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050232] [ 700] 104 700 64099 404 27 3 0 0 rsyslogd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050234] [ 704] 0 704 1100 306 8 3 0 0 acpid feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050236] [ 711] 107 711 10736 471 26 3 0 -900 dbus-daemon feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050237] [ 735] 0 735 68701 221 36 3 0 0 accounts-daemon feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050239] [ 737] 0 737 7157 81 18 3 0 0 systemd-logind feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050241] [ 739] 0 739 6960 476 17 3 0 0 cron feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050242] [ 741] 0 741 169495 899 30 3 0 0 lxcfs feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050249] [ 743] 0 743 76640 2581 35 5 0 -900 snapd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050251] [ 788] 0 788 3344 61 11 3 0 0 mdadm feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050253] [ 790] 0 790 1306 29 8 3 0 0 iscsid feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050254] [ 791] 0 791 1431 878 8 3 0 -17 iscsid feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050256] [ 880] 0 880 3693 352 12 3 0 0 agetty feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050257] [ 909] 0 909 4868 140 15 3 0 0 irqbalance feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050259] [ 913] 111 913 27508 316 25 3 0 0 ntpd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050261] [ 914] 0 914 69834 661 39 3 0 0 polkitd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050262] [ 1210] 0 1210 54846 3769 69 4 0 0 nginx feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050264] [ 1508] 0 1508 16352 433 24 3 0 0 master feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050266] [ 1511] 113 1511 16911 381 24 3 0 0 qmgr feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050267] [ 2789] 113 2789 20201 554 31 3 0 0 tlsmgr feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050269] [30350] 0 30350 11023 118 22 3 0 -1000 systemd-udevd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050271] [31829] 112 31829 440915 49847 173 4 0 0 mysqld feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050273] [32121] 0 32121 16377 177 35 3 0 -1000 sshd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050275] [18036] 0 18036 111343 5948 147 4 0 0 php-fpm7.1 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050276] [18045] 0 18045 30937 631 20 5 0 0 newrelic-daemon feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050278] [18054] 0 18054 78561 3553 34 5 0 0 newrelic-daemon feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050280] [14321] 33 14321 55864 4591 66 4 0 0 nginx feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050281] [14322] 33 14322 55864 4644 66 4 0 0 nginx . . . . . klidne zaslu dalsi logy, budu rad za kazdou pomoc. dik> kern.log feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049697] sshd invoked oom-killer: gfp_mask=0x24201ca, order=0, oom_score_adj=0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049699] sshd cpuset=/ mems_allowed=0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049704] cpu: 0 pid: 13088 comm: sshd not tainted 4.4.0-104-generic #127-ubuntu feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049706] hardware name: qemu standard pc (i440fx + piix, 1996), bios ubuntu-1.8.2-1ubuntu1 04/01/2014 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049707] 0000000000000286 8915564b8374d1c8 ffff8800b862f9d8 ffffffff813fb523 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049709] ffff8800b862fb90 ffff8800b4d7a640 ffff8800b862fa48 ffffffff8120cb7e feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049711] ffff8800b862fa10 ffff8800b862fa20 ffffffff814dc71a 00000000ffffffff feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049713] call trace: feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049719] [<ffffffff813fb523>] dump_stack+0x63/0x90 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049722] [<ffffffff8120cb7e>] dump_header+0x5a/0x1c5 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050121] [<ffffffff814dc71a>] ? virtballoon_oom_notify+0x2a/0x80 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050124] [<ffffffff81193562>] oom_kill_process+0x202/0x3c0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050126] [<ffffffff81193989>] out_of_memory+0x219/0x460 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050129] [<ffffffff81199995>] __alloc_pages_slowpath.constprop.88+0x965/0xb00 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050131] [<ffffffff81199db6>] __alloc_pages_nodemask+0x286/0x2a0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050134] [<ffffffff811e38bc>] alloc_pages_current+0x8c/0x110 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050146] [<ffffffff8118fb2b>] __page_cache_alloc+0xab/0xc0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050148] [<ffffffff8119203a>] filemap_fault+0x14a/0x3f0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050151] [<ffffffff812a5046>] ext4_filemap_fault+0x36/0x50 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050153] [<ffffffff811befd0>] __do_fault+0x50/0xe0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050155] [<ffffffff811c2af2>] handle_mm_fault+0xfa2/0x1820 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050158] [<ffffffff8106b577>] __do_page_fault+0x197/0x400 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050160] [<ffffffff8106b847>] trace_do_page_fault+0x37/0xe0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050162] [<ffffffff81063f29>] do_async_page_fault+0x19/0x70 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050164] [<ffffffff81846a28>] async_page_fault+0x28/0x30 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050172] mem-info: feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] active_anon:713733 inactive_anon:10689 isolated_anon:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] active_file:477 inactive_file:630 isolated_file:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] unevictable:915 dirty:0 writeback:0 unstable:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] slab_reclaimable:6499 slab_unreclaimable:10010 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] mapped:28930 shmem:39852 pagetables:3653 bounce:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] free:14722 free_pcp:299 free_cma:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050179] node 0 dma free:12028kb min:232kb low:288kb high:348kb active_anon:3352kb inactive_anon:128kb active_file:0kb inactive_file:0kb unevictable:0kb isolated(anon):0kb isolated(fi$ feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050184] lowmem_reserve[]: 0 2952 2952 2952 2952 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050186] node 0 dma32 free:46860kb min:44820kb low:56024kb high:67228kb active_anon:2851580kb inactive_anon:42628kb active_file:1920kb inactive_file:2520kb unevictable:3660kb isolated$ feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050190] lowmem_reserve[]: 0 0 0 0 0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050193] node 0 dma: 2*4kb (ue) 6*8kb (ue) 1*16kb (e) 16*32kb (me) 7*64kb (um) 4*128kb (ume) 5*256kb (ume) 4*512kb (ume) 1*1024kb (e) 1*2048kb (e) 1*4096kb (m) = 12040kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050203] node 0 dma32: 458*4kb (meh) 591*8kb (meh) 605*16kb (umeh) 339*32kb (umeh) 188*64kb (ume) 45*128kb (umeh) 4*256kb (um) 2*512kb (u) 0*1024kb 0*2048kb 0*4096kb = 46928kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050212] node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050213] 41618 total pagecache pages feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050214] 0 pages in swap cache feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050216] swap cache stats: add 0, delete 0, find 0/0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050216] free swap = 0kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050217] total swap = 0kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050218] 786302 pages ram feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050219] 0 pages highmem/movableonly feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050220] 16266 pages reserved feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050220] 0 pages cma reserved feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050221] 0 pages hwpoisoned feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050222] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050226] [ 344] 0 344 10074 1823 24 3 0 0 systemd-journal feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050228] [ 367] 0 367 25742 145 17 3 0 0 lvmetad feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050230] [ 694] 0 694 6511 394 18 3 0 0 atd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050232] [ 700] 104 700 64099 404 27 3 0 0 rsyslogd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050234] [ 704] 0 704 1100 306 8 3 0 0 acpid feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050236] [ 711] 107 711 10736 471 26 3 0 -900 dbus-daemon feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050237] [ 735] 0 735 68701 221 36 3 0 0 accounts-daemon feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050239] [ 737] 0 737 7157 81 18 3 0 0 systemd-logind feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050241] [ 739] 0 739 6960 476 17 3 0 0 cron feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050242] [ 741] 0 741 169495 899 30 3 0 0 lxcfs feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050249] [ 743] 0 743 76640 2581 35 5 0 -900 snapd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050251] [ 788] 0 788 3344 61 11 3 0 0 mdadm feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050253] [ 790] 0 790 1306 29 8 3 0 0 iscsid feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050254] [ 791] 0 791 1431 878 8 3 0 -17 iscsid feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050256] [ 880] 0 880 3693 352 12 3 0 0 agetty feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050257] [ 909] 0 909 4868 140 15 3 0 0 irqbalance feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050259] [ 913] 111 913 27508 316 25 3 0 0 ntpd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050261] [ 914] 0 914 69834 661 39 3 0 0 polkitd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050262] [ 1210] 0 1210 54846 3769 69 4 0 0 nginx feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050264] [ 1508] 0 1508 16352 433 24 3 0 0 master feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050266] [ 1511] 113 1511 16911 381 24 3 0 0 qmgr feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050267] [ 2789] 113 2789 20201 554 31 3 0 0 tlsmgr feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050269] [30350] 0 30350 11023 118 22 3 0 -1000 systemd-udevd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050271] [31829] 112 31829 440915 49847 173 4 0 0 mysqld feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050273] [32121] 0 32121 16377 177 35 3 0 -1000 sshd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050275] [18036] 0 18036 111343 5948 147 4 0 0 php-fpm7.1 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050276] [18045] 0 18045 30937 631 20 5 0 0 newrelic-daemon feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050278] [18054] 0 18054 78561 3553 34 5 0 0 newrelic-daemon feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050280] [14321] 33 14321 55864 4591 66 4 0 0 nginx feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050281] [14322] 33 14322 55864 4644 66 4 0 0 nginx . . . . . klidne zaslu dalsi logy, budu rad za kazdou pomoc. dik> zasilam obsah logu kern.log feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049697] sshd invoked oom-killer: gfp_mask=0x24201ca, order=0, oom_score_adj=0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049699] sshd cpuset=/ mems_allowed=0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049704] cpu: 0 pid: 13088 comm: sshd not tainted 4.4.0-104-generic #127-ubuntu feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049706] hardware name: qemu standard pc (i440fx + piix, 1996), bios ubuntu-1.8.2-1ubuntu1 04/01/2014 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049707] 0000000000000286 8915564b8374d1c8 ffff8800b862f9d8 ffffffff813fb523 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049709] ffff8800b862fb90 ffff8800b4d7a640 ffff8800b862fa48 ffffffff8120cb7e feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049711] ffff8800b862fa10 ffff8800b862fa20 ffffffff814dc71a 00000000ffffffff feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049713] call trace: feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049719] [<ffffffff813fb523>] dump_stack+0x63/0x90 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049722] [<ffffffff8120cb7e>] dump_header+0x5a/0x1c5 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050121] [<ffffffff814dc71a>] ? virtballoon_oom_notify+0x2a/0x80 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050124] [<ffffffff81193562>] oom_kill_process+0x202/0x3c0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050126] [<ffffffff81193989>] out_of_memory+0x219/0x460 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050129] [<ffffffff81199995>] __alloc_pages_slowpath.constprop.88+0x965/0xb00 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050131] [<ffffffff81199db6>] __alloc_pages_nodemask+0x286/0x2a0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050134] [<ffffffff811e38bc>] alloc_pages_current+0x8c/0x110 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050146] [<ffffffff8118fb2b>] __page_cache_alloc+0xab/0xc0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050148] [<ffffffff8119203a>] filemap_fault+0x14a/0x3f0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050151] [<ffffffff812a5046>] ext4_filemap_fault+0x36/0x50 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050153] [<ffffffff811befd0>] __do_fault+0x50/0xe0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050155] [<ffffffff811c2af2>] handle_mm_fault+0xfa2/0x1820 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050158] [<ffffffff8106b577>] __do_page_fault+0x197/0x400 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050160] [<ffffffff8106b847>] trace_do_page_fault+0x37/0xe0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050162] [<ffffffff81063f29>] do_async_page_fault+0x19/0x70 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050164] [<ffffffff81846a28>] async_page_fault+0x28/0x30 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050172] mem-info: feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] active_anon:713733 inactive_anon:10689 isolated_anon:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] active_file:477 inactive_file:630 isolated_file:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] unevictable:915 dirty:0 writeback:0 unstable:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] slab_reclaimable:6499 slab_unreclaimable:10010 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] mapped:28930 shmem:39852 pagetables:3653 bounce:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] free:14722 free_pcp:299 free_cma:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050179] node 0 dma free:12028kb min:232kb low:288kb high:348kb active_anon:3352kb inactive_anon:128kb active_file:0kb inactive_file:0kb unevictable:0kb isolated(anon):0kb isolated(fi$ feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050184] lowmem_reserve[]: 0 2952 2952 2952 2952 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050186] node 0 dma32 free:46860kb min:44820kb low:56024kb high:67228kb active_anon:2851580kb inactive_anon:42628kb active_file:1920kb inactive_file:2520kb unevictable:3660kb isolated$ feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050190] lowmem_reserve[]: 0 0 0 0 0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050193] node 0 dma: 2*4kb (ue) 6*8kb (ue) 1*16kb (e) 16*32kb (me) 7*64kb (um) 4*128kb (ume) 5*256kb (ume) 4*512kb (ume) 1*1024kb (e) 1*2048kb (e) 1*4096kb (m) = 12040kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050203] node 0 dma32: 458*4kb (meh) 591*8kb (meh) 605*16kb (umeh) 339*32kb (umeh) 188*64kb (ume) 45*128kb (umeh) 4*256kb (um) 2*512kb (u) 0*1024kb 0*2048kb 0*4096kb = 46928kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050212] node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050213] 41618 total pagecache pages feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050214] 0 pages in swap cache feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050216] swap cache stats: add 0, delete 0, find 0/0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050216] free swap = 0kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050217] total swap = 0kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050218] 786302 pages ram feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050219] 0 pages highmem/movableonly feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050220] 16266 pages reserved feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050220] 0 pages cma reserved feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050221] 0 pages hwpoisoned feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050222] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050226] [ 344] 0 344 10074 1823 24 3 0 0 systemd-journal feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050228] [ 367] 0 367 25742 145 17 3 0 0 lvmetad feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050230] [ 694] 0 694 6511 394 18 3 0 0 atd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050232] [ 700] 104 700 64099 404 27 3 0 0 rsyslogd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050234] [ 704] 0 704 1100 306 8 3 0 0 acpid feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050236] [ 711] 107 711 10736 471 26 3 0 -900 dbus-daemon feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050237] [ 735] 0 735 68701 221 36 3 0 0 accounts-daemon feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050239] [ 737] 0 737 7157 81 18 3 0 0 systemd-logind feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050241] [ 739] 0 739 6960 476 17 3 0 0 cron feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050242] [ 741] 0 741 169495 899 30 3 0 0 lxcfs feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050249] [ 743] 0 743 76640 2581 35 5 0 -900 snapd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050251] [ 788] 0 788 3344 61 11 3 0 0 mdadm feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050253] [ 790] 0 790 1306 29 8 3 0 0 iscsid feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050254] [ 791] 0 791 1431 878 8 3 0 -17 iscsid feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050256] [ 880] 0 880 3693 352 12 3 0 0 agetty feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050257] [ 909] 0 909 4868 140 15 3 0 0 irqbalance feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050259] [ 913] 111 913 27508 316 25 3 0 0 ntpd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050261] [ 914] 0 914 69834 661 39 3 0 0 polkitd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050262] [ 1210] 0 1210 54846 3769 69 4 0 0 nginx feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050264] [ 1508] 0 1508 16352 433 24 3 0 0 master feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050266] [ 1511] 113 1511 16911 381 24 3 0 0 qmgr feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050267] [ 2789] 113 2789 20201 554 31 3 0 0 tlsmgr feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050269] [30350] 0 30350 11023 118 22 3 0 -1000 systemd-udevd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050271] [31829] 112 31829 440915 49847 173 4 0 0 mysqld feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050273] [32121] 0 32121 16377 177 35 3 0 -1000 sshd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050275] [18036] 0 18036 111343 5948 147 4 0 0 php-fpm7.1 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050276] [18045] 0 18045 30937 631 20 5 0 0 newrelic-daemon feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050278] [18054] 0 18054 78561 3553 34 5 0 0 newrelic-daemon feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050280] [14321] 33 14321 55864 4591 66 4 0 0 nginx feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050281] [14322] 33 14322 55864 4644 66 4 0 0 nginx . . . . . klidne zaslu dalsi logy, budu rad za kazdou pomoc. dik> zasilam obsah logu kern.log feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049697] sshd invoked oom-killer: gfp_mask=0x24201ca, order=0, oom_score_adj=0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049699] sshd cpuset=/ mems_allowed=0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049704] cpu: 0 pid: 13088 comm: sshd not tainted 4.4.0-104-generic #127-ubuntu feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049706] hardware name: qemu standard pc (i440fx + piix, 1996), bios ubuntu-1.8.2-1ubuntu1 04/01/2014 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049707] 0000000000000286 8915564b8374d1c8 ffff8800b862f9d8 ffffffff813fb523 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049709] ffff8800b862fb90 ffff8800b4d7a640 ffff8800b862fa48 ffffffff8120cb7e feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049711] ffff8800b862fa10 ffff8800b862fa20 ffffffff814dc71a 00000000ffffffff feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049713] call trace: feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049719] [<ffffffff813fb523>] dump_stack+0x63/0x90 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049722] [<ffffffff8120cb7e>] dump_header+0x5a/0x1c5 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050121] [<ffffffff814dc71a>] ? virtballoon_oom_notify+0x2a/0x80 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050124] [<ffffffff81193562>] oom_kill_process+0x202/0x3c0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050126] [<ffffffff81193989>] out_of_memory+0x219/0x460 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050129] [<ffffffff81199995>] __alloc_pages_slowpath.constprop.88+0x965/0xb00 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050131] [<ffffffff81199db6>] __alloc_pages_nodemask+0x286/0x2a0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050134] [<ffffffff811e38bc>] alloc_pages_current+0x8c/0x110 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050146] [<ffffffff8118fb2b>] __page_cache_alloc+0xab/0xc0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050148] [<ffffffff8119203a>] filemap_fault+0x14a/0x3f0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050151] [<ffffffff812a5046>] ext4_filemap_fault+0x36/0x50 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050153] [<ffffffff811befd0>] __do_fault+0x50/0xe0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050155] [<ffffffff811c2af2>] handle_mm_fault+0xfa2/0x1820 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050158] [<ffffffff8106b577>] __do_page_fault+0x197/0x400 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050160] [<ffffffff8106b847>] trace_do_page_fault+0x37/0xe0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050162] [<ffffffff81063f29>] do_async_page_fault+0x19/0x70 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050164] [<ffffffff81846a28>] async_page_fault+0x28/0x30 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050172] mem-info: feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] active_anon:713733 inactive_anon:10689 isolated_anon:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] active_file:477 inactive_file:630 isolated_file:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] unevictable:915 dirty:0 writeback:0 unstable:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] slab_reclaimable:6499 slab_unreclaimable:10010 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] mapped:28930 shmem:39852 pagetables:3653 bounce:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] free:14722 free_pcp:299 free_cma:0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050179] node 0 dma free:12028kb min:232kb low:288kb high:348kb active_anon:3352kb inactive_anon:128kb active_file:0kb inactive_file:0kb unevictable:0kb isolated(anon):0kb isolated(fi$ feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050184] lowmem_reserve[]: 0 2952 2952 2952 2952 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050186] node 0 dma32 free:46860kb min:44820kb low:56024kb high:67228kb active_anon:2851580kb inactive_anon:42628kb active_file:1920kb inactive_file:2520kb unevictable:3660kb isolated$ feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050190] lowmem_reserve[]: 0 0 0 0 0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050193] node 0 dma: 2*4kb (ue) 6*8kb (ue) 1*16kb (e) 16*32kb (me) 7*64kb (um) 4*128kb (ume) 5*256kb (ume) 4*512kb (ume) 1*1024kb (e) 1*2048kb (e) 1*4096kb (m) = 12040kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050203] node 0 dma32: 458*4kb (meh) 591*8kb (meh) 605*16kb (umeh) 339*32kb (umeh) 188*64kb (ume) 45*128kb (umeh) 4*256kb (um) 2*512kb (u) 0*1024kb 0*2048kb 0*4096kb = 46928kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050212] node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050213] 41618 total pagecache pages feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050214] 0 pages in swap cache feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050216] swap cache stats: add 0, delete 0, find 0/0 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050216] free swap = 0kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050217] total swap = 0kb feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050218] 786302 pages ram feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050219] 0 pages highmem/movableonly feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050220] 16266 pages reserved feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050220] 0 pages cma reserved feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050221] 0 pages hwpoisoned feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050222] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050226] [ 344] 0 344 10074 1823 24 3 0 0 systemd-journal feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050228] [ 367] 0 367 25742 145 17 3 0 0 lvmetad feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050230] [ 694] 0 694 6511 394 18 3 0 0 atd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050232] [ 700] 104 700 64099 404 27 3 0 0 rsyslogd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050234] [ 704] 0 704 1100 306 8 3 0 0 acpid feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050236] [ 711] 107 711 10736 471 26 3 0 -900 dbus-daemon feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050237] [ 735] 0 735 68701 221 36 3 0 0 accounts-daemon feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050239] [ 737] 0 737 7157 81 18 3 0 0 systemd-logind feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050241] [ 739] 0 739 6960 476 17 3 0 0 cron feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050242] [ 741] 0 741 169495 899 30 3 0 0 lxcfs feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050249] [ 743] 0 743 76640 2581 35 5 0 -900 snapd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050251] [ 788] 0 788 3344 61 11 3 0 0 mdadm feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050253] [ 790] 0 790 1306 29 8 3 0 0 iscsid feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050254] [ 791] 0 791 1431 878 8 3 0 -17 iscsid feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050256] [ 880] 0 880 3693 352 12 3 0 0 agetty feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050257] [ 909] 0 909 4868 140 15 3 0 0 irqbalance feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050259] [ 913] 111 913 27508 316 25 3 0 0 ntpd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050261] [ 914] 0 914 69834 661 39 3 0 0 polkitd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050262] [ 1210] 0 1210 54846 3769 69 4 0 0 nginx feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050264] [ 1508] 0 1508 16352 433 24 3 0 0 master feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050266] [ 1511] 113 1511 16911 381 24 3 0 0 qmgr feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050267] [ 2789] 113 2789 20201 554 31 3 0 0 tlsmgr feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050269] [30350] 0 30350 11023 118 22 3 0 -1000 systemd-udevd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050271] [31829] 112 31829 440915 49847 173 4 0 0 mysqld feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050273] [32121] 0 32121 16377 177 35 3 0 -1000 sshd feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050275] [18036] 0 18036 111343 5948 147 4 0 0 php-fpm7.1 feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050276] [18045] 0 18045 30937 631 20 5 0 0 newrelic-daemon feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050278] [18054] 0 18054 78561 3553 34 5 0 0 newrelic-daemon feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050280] [14321] 33 14321 55864 4591 66 4 0 0 nginx feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050281] [14322] 33 14322 55864 4644 66 4 0 0 nginx . . . . . klidne zaslu dalsi logy, budu rad za kazdou pomoc. dik> nginx, ubuntu (3 gb ram, 40 gb ssd, 3 vcpu) zasilam obsah logu kern.log feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049697] sshd invoked oom-killer: gfp_mask=0x24201ca, order=0, oom_score_adj=0
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049699] sshd cpuset=/ mems_allowed=0
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049704] cpu: 0 pid: 13088 comm: sshd not tainted 4.4.0-104-generic #127-ubuntu
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049706] hardware name: qemu standard pc (i440fx + piix, 1996), bios ubuntu-1.8.2-1ubuntu1 04/01/2014
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049707] 0000000000000286 8915564b8374d1c8 ffff8800b862f9d8 ffffffff813fb523
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049709] ffff8800b862fb90 ffff8800b4d7a640 ffff8800b862fa48 ffffffff8120cb7e
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049711] ffff8800b862fa10 ffff8800b862fa20 ffffffff814dc71a 00000000ffffffff
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049713] call trace:
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049719] [<ffffffff813fb523>] dump_stack+0x63/0x90
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.049722] [<ffffffff8120cb7e>] dump_header+0x5a/0x1c5
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050121] [<ffffffff814dc71a>] ? virtballoon_oom_notify+0x2a/0x80
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050124] [<ffffffff81193562>] oom_kill_process+0x202/0x3c0
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050126] [<ffffffff81193989>] out_of_memory+0x219/0x460
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050129] [<ffffffff81199995>] __alloc_pages_slowpath.constprop.88+0x965/0xb00
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050131] [<ffffffff81199db6>] __alloc_pages_nodemask+0x286/0x2a0
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050134] [<ffffffff811e38bc>] alloc_pages_current+0x8c/0x110
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050146] [<ffffffff8118fb2b>] __page_cache_alloc+0xab/0xc0
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050148] [<ffffffff8119203a>] filemap_fault+0x14a/0x3f0
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050151] [<ffffffff812a5046>] ext4_filemap_fault+0x36/0x50
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050153] [<ffffffff811befd0>] __do_fault+0x50/0xe0
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050155] [<ffffffff811c2af2>] handle_mm_fault+0xfa2/0x1820
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050158] [<ffffffff8106b577>] __do_page_fault+0x197/0x400
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050160] [<ffffffff8106b847>] trace_do_page_fault+0x37/0xe0
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050162] [<ffffffff81063f29>] do_async_page_fault+0x19/0x70
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050164] [<ffffffff81846a28>] async_page_fault+0x28/0x30
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050172] mem-info:
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] active_anon:713733 inactive_anon:10689 isolated_anon:0
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] active_file:477 inactive_file:630 isolated_file:0
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] unevictable:915 dirty:0 writeback:0 unstable:0
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] slab_reclaimable:6499 slab_unreclaimable:10010
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] mapped:28930 shmem:39852 pagetables:3653 bounce:0
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050176] free:14722 free_pcp:299 free_cma:0
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050179] node 0 dma free:12028kb min:232kb low:288kb high:348kb active_anon:3352kb inactive_anon:128kb active_file:0kb inactive_file:0kb unevictable:0kb isolated(anon):0kb isolated(fi$
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050184] lowmem_reserve[]: 0 2952 2952 2952 2952
feb 26 23:46:11 kleinpetr-vps kernel: [2902463.050186] node 0 dma32 free:46860kb min:44820kb low:56024kb high:67228kb active_anon:2851580kb inactive_anon:42628kb active_file:1920kb inactive_file:2520kb unevictable:3660kb isola
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| TomášK Profil |
#2 · Zasláno: 27. 2. 2018, 00:08:30
Došla paměť, sputil se
oom-killer a začal odstřelovat procesy.
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| Peet Profil |
#3 · Zasláno: 27. 2. 2018, 00:12:03
Da se nejak konfigurovat nebo s tim neco delat ? Krome dokoupeni RAM ?
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| TomášK Profil |
#4 · Zasláno: 27. 2. 2018, 00:22:29
Uprav skript, aby nežral tolik paměti. Kromě toho můžeš nastavit swap, pak to nejspíš bude ukrutně pomalé a poběží o pár řádu déle. A tak trochu si myslím, že to nepomůže, skript, který spotřebuje pár GB paměti dost možná dokáže spotřebovat i pár desítek GB.
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| Peet Profil |
Diky, bohuzel ho upravit moc nemuzu, jde o import XML, ktere je dost velke. Nicmene navysim server na 8GB, ale koukal jsem, ze to zere i dost CPU, lita to kolem 96% coz je spatny. Zkusim jeste rozsirtit o jedno vCPU nicmene je nejaka moznost pustit swap pouze pro nejaky skript ?
Jde mi o to ,ze kdyz je pustena swipe porad, tak mam pocit, ze uklada na disk jeste pred zaplnenim ram, coz je asi zbytecny, proto bych treba rad zapinal swap pouze na noc, kdy bude probihat import, aby to opravdu v pripade nouze nekillnul, ale mohl odlozit na disk. Diky Uz to mam :) udelal jsem si swapfile na 2gb a ted ho budu jen spoustet jen na noc. Nebo takhle, je to dneska znat na ssd kdyz bezi porad, resp. jsou nejake nevyhody ho nechat bezet porad ? |
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Časová prodleva: 6 let
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