Received: from localhost (unknown [200.46.208.211]) by mail.postgresql.org (Postfix) with ESMTP id 82005633E9E for ; Wed, 18 Mar 2009 19:20:45 -0300 (ADT) Received: from mail.postgresql.org ([200.46.204.86]) by localhost (mx1.hub.org [200.46.208.211]) (amavisd-maia, port 10024) with ESMTP id 09584-10 for ; Wed, 18 Mar 2009 19:20:30 -0300 (ADT) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from col0-omc2-s17.col0.hotmail.com (col0-omc2-s17.col0.hotmail.com [65.55.34.91]) by mail.postgresql.org (Postfix) with ESMTP id 49478632B28 for ; Wed, 18 Mar 2009 19:20:35 -0300 (ADT) Received: from COL105-W66 ([65.55.34.71]) by col0-omc2-s17.col0.hotmail.com with Microsoft SMTPSVC(6.0.3790.3959); Wed, 18 Mar 2009 15:20:34 -0700 Message-ID: Content-Type: multipart/alternative; boundary="_eacc32fa-2c63-44b0-bcf7-71d60c5fbb68_" X-Originating-IP: [201.147.232.187] From: Fabricio To: Subject: Re: out of memory Date: Wed, 18 Mar 2009 15:20:34 -0700 Importance: Normal In-Reply-To: References: MIME-Version: 1.0 X-OriginalArrivalTime: 18 Mar 2009 22:20:34.0610 (UTC) FILETIME=[C1CFB920:01C9A817] X-Virus-Scanned: Maia Mailguard 1.0.1 X-Spam-Status: No, hits=0.982 tagged_above=0 required=5 tests=AWL=0.981, HTML_MESSAGE=0.001 X-Spam-Level: X-Archive-Number: 200903/196 X-Sequence-Number: 31696 --_eacc32fa-2c63-44b0-bcf7-71d60c5fbb68_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi there's no comments? Fabricio From: fabrixio1@hotmail.com To: pgsql-admin@postgresql.org Subject: [ADMIN] out of memory Date: Thu=2C 12 Mar 2009 11:17:52 -0700 Hi I have a dedicated database server with 16 GB of RAM. Linux 2.6.27.6 #7 SMP Sun Nov 16 00:48:35 MST 2008 i686 i686 i386 GNU/Linux Slackware 11 and Postgres 8.1.15 and the oom-killer is killing my database this is the output kernel: postmaster invoked oom-killer: gfp_mask=3D0xd0=2C order=3D1=2C oomkilladj= =3D0 Pid: 16667=2C comm: postmaster Tainted: G W 2.6.27.6 #7 [] oom_kill_process+0x103/0x1d5 [] security_capable+0x9/0xa [] badness+0x118/0x201 [] out_of_memory+0x231/0x265 [] __alloc_pages_internal+0x322/0x447 [] alloc_pages_current+0x59/0x89 [] __get_free_pages+0xa/0x16 [] copy_process+0xa2/0xeaa [] do_fork+0x66/0x2c3 [] sys_clone+0x32/0x36 [] syscall_call+0x7/0xb =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Mem-Info: Node 0 DMA per-cpu: CPU 0: hi: 0=2C btch: 1 usd: 0 CPU 1: hi: 0=2C btch: 1 usd: 0 CPU 2: hi: 0=2C btch: 1 usd: 0 CPU 3: hi: 0=2C btch: 1 usd: 0 CPU 4: hi: 0=2C btch: 1 usd: 0 CPU 5: hi: 0=2C btch: 1 usd: 0 CPU 6: hi: 0=2C btch: 1 usd: 0 CPU 7: hi: 0=2C btch: 1 usd: 0 CPU 8: hi: 0=2C btch: 1 usd: 0 CPU 9: hi: 0=2C btch: 1 usd: 0 CPU 10: hi: 0=2C btch: 1 usd: 0 CPU 11: hi: 0=2C btch: 1 usd: 0 CPU 12: hi: 0=2C btch: 1 usd: 0 CPU 13: hi: 0=2C btch: 1 usd: 0 CPU 14: hi: 0=2C btch: 1 usd: 0 CPU 15: hi: 0=2C btch: 1 usd: 0 Node 0 Normal per-cpu: CPU 0: hi: 186=2C btch: 31 usd: 0 CPU 1: hi: 186=2C btch: 31 usd: 30 CPU 2: hi: 186=2C btch: 31 usd: 0 CPU 3: hi: 186=2C btch: 31 usd: 0 CPU 4: hi: 186=2C btch: 31 usd: 0 CPU 5: hi: 186=2C btch: 31 usd: 0 CPU 6: hi: 186=2C btch: 31 usd: 26 CPU 7: hi: 186=2C btch: 31 usd: 26 CPU 8: hi: 186=2C btch: 31 usd: 0 CPU 9: hi: 186=2C btch: 31 usd: 0 CPU 10: hi: 186=2C btch: 31 usd: 0 CPU 11: hi: 186=2C btch: 31 usd: 0 CPU 12: hi: 186=2C btch: 31 usd: 0 CPU 13: hi: 186=2C btch: 31 usd: 0 CPU 14: hi: 186=2C btch: 31 usd: 0 CPU 15: hi: 186=2C btch: 31 usd: 25 Node 0 HighMem per-cpu: CPU 0: hi: 186=2C btch: 31 usd: 0 CPU 1: hi: 186=2C btch: 31 usd: 30 CPU 2: hi: 186=2C btch: 31 usd: 0 CPU 3: hi: 186=2C btch: 31 usd: 0 CPU 4: hi: 186=2C btch: 31 usd: 0 CPU 5: hi: 186=2C btch: 31 usd: 167 CPU 6: hi: 186=2C btch: 31 usd: 25 CPU 7: hi: 186=2C btch: 31 usd: 19 CPU 8: hi: 186=2C btch: 31 usd: 0 CPU 9: hi: 186=2C btch: 31 usd: 0 CPU 10: hi: 186=2C btch: 31 usd: 0 CPU 11: hi: 186=2C btch: 31 usd: 0 CPU 12: hi: 186=2C btch: 31 usd: 0 CPU 13: hi: 186=2C btch: 31 usd: 0 CPU 14: hi: 186=2C btch: 31 usd: 0 CPU 15: hi: 186=2C btch: 31 usd: 23 Active:1573667 inactive:609150 dirty:46 writeback:107 unstable:0 free:1750894 slab:31196 mapped:538832 pagetables:143359 bounce:0 Node 0 DMA free:3540kB min:64kB low:80kB high:96kB active:0kB inactive:0kB = prese = nt:15836kB pages_scanned:0 all_unreclaimable? no lowmem_reserve[]: 0 873 16095 16095 Node 0 Normal free:28132kB min:3744kB low:4680kB high:5616kB active:840kB i= nacti = ve:892kB present:894080kB pages_scanned:0 all_unreclaimable? no lowmem_reserve[]: 0 0 121778 121778 Node 0 HighMem free:6971904kB min:512kB low:16836kB high:33160kB active:629= 3828k = B inactive:2435708kB present:15587608kB pages_scanned:0 all_unreclai= mable? no lowmem_reserve[]: 0 0 0 0 Node 0 DMA: 113*4kB 11*8kB 1*16kB 1*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1= 024kB = 1*2048kB 0*4096kB =3D 3660kB Node 0 Normal: 6429*4kB 147*8kB 9*16kB 2*32kB 2*64kB 1*128kB 0*256kB 1*512k= B 1*1 = 024kB 0*2048kB 0*4096kB =3D 28892kB Node 0 HighMem: 690211*4kB 364384*8kB 72902*16kB 3650*32kB 17*64kB 50*128kB= 5*25 = 6kB 2*512kB 1*1024kB 0*2048kB 1*4096kB =3D 6974060kB 1920296 total pagecache pages 0 pages in swap cache Swap cache stats: add 913280=2C delete 913280=2C find 207387/229468 Free swap =3D 1754452kB Total swap =3D 3904552kB 4390911 pages RAM 4161535 pages HighMem 268987 pages reserved 6066507 pages shared 1384540 pages non-shared Out of memory: kill process 13279 (postmaster) score 546058 or a child Killed process 13279 (postmaster) This is the output of free -m before and after the kill=20 free -m total used free shared buffers cached Mem: 16101 9302 6799 0 3 7521 -/+ buffers/cache: 1776 14324 Swap: 3813 2099 1713 free -m total used free shared buffers cached Mem: 16101 5606 10494 0 7 5410 -/+ buffers/cache: 188 15912 Swap: 3813 2099 1713 the sysctl.conf with kernel.shmmax =3D 10737418240 vm.overcommit_memory =3D 2 I do not what why the oom-killer kill the postgres if there are available m= emory. I would appreciate any help Regars... No olvides consultar tus correos desde la ventana principal de Messenger _________________________________________________________________ =BFQu=E9 hay de nuevo con tus contactos de Messenger? www.messengernews.com.mx= --_eacc32fa-2c63-44b0-bcf7-71d60c5fbb68_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Hi

there's no comments?

Fabricio

From: fabrixio1@hotmail.com
To: pgsql-admin@postgresql.org
Sub= ject: [ADMIN] out of memory
Date: Thu=2C 12 Mar 2009 11:17:52 -0700
<= br>
Hi

I have a dedicated database server with 16 GB of RAM.
Linu= x =3B2.6.27.6 #7 SMP Sun Nov 16 00:48:35 MST 2008 i686 i686 i386 GNU/Li= nux
Slackware 11 and Postgres 8.1.15

and the oom-killer is killing my da= tabase

this is the output kernel:

postmaster invoked oom-kill= er: gfp_mask=3D0xd0=2C order=3D1=2C oomkilladj=3D0
Pid: 16667=2C comm: p= ostmaster Tainted: G =3B =3B =3B =3B =3B =3B = =3B W 2.6.27.6 #7
=3B[<=3Bc10510f9>=3B] oom_kill_process+0x103/= 0x1d5
=3B[<=3Bc11c14cc>=3B] security_capable+0x9/0xa
= =3B[<=3Bc1050f0d>=3B] badness+0x118/0x201
=3B[<=3Bc10513fc>= =3B] out_of_memory+0x231/0x265
=3B[<=3Bc1053300>=3B] __alloc_pa= ges_internal+0x322/0x447
=3B[<=3Bc106ac5e>=3B] alloc_pages_curr= ent+0x59/0x89
=3B[<=3Bc1051c2c>=3B] __get_free_pages+0xa/0x16 =3B[<=3Bc101f815>=3B] copy_process+0xa2/0xeaa
=3B[<=3B= c1020683>=3B] do_fork+0x66/0x2c3
=3B[<=3Bc1001a59>=3B] sys_cl= one+0x32/0x36
=3B[<=3Bc100334a>=3B] syscall_call+0x7/0xb
&nb= sp=3B=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D<= br>Mem-Info:
Node 0 DMA per-cpu:
CPU =3B =3B =3B 0: hi:&n= bsp=3B =3B =3B 0=2C btch: =3B =3B 1 usd: =3B =3B 0<= br>CPU =3B =3B =3B 1: hi: =3B =3B =3B 0=2C btch:&nb= sp=3B =3B 1 usd: =3B =3B 0
CPU =3B =3B =3B 2: hi= : =3B =3B =3B 0=2C btch: =3B =3B 1 usd: =3B =3B= 0
CPU =3B =3B =3B 3: hi: =3B =3B =3B 0=2C btch:= =3B =3B 1 usd: =3B =3B 0
CPU =3B =3B =3B 4:= hi: =3B =3B =3B 0=2C btch: =3B =3B 1 usd: =3B = =3B 0
CPU =3B =3B =3B 5: hi: =3B =3B =3B 0=2C bt= ch: =3B =3B 1 usd: =3B =3B 0
CPU =3B =3B =3B= 6: hi: =3B =3B =3B 0=2C btch: =3B =3B 1 usd: =3B&n= bsp=3B 0
CPU =3B =3B =3B 7: hi: =3B =3B =3B 0=2C= btch: =3B =3B 1 usd: =3B =3B 0
CPU =3B =3B = =3B 8: hi: =3B =3B =3B 0=2C btch: =3B =3B 1 usd: = =3B =3B 0
CPU =3B =3B =3B 9: hi: =3B =3B =3B= 0=2C btch: =3B =3B 1 usd: =3B =3B 0
CPU =3B =3B= 10: hi: =3B =3B =3B 0=2C btch: =3B =3B 1 usd: =3B&= nbsp=3B 0
CPU =3B =3B 11: hi: =3B =3B =3B 0=2C btch:= =3B =3B 1 usd: =3B =3B 0
CPU =3B =3B 12: hi:&nb= sp=3B =3B =3B 0=2C btch: =3B =3B 1 usd: =3B =3B 0CPU =3B =3B 13: hi: =3B =3B =3B 0=2C btch: =3B&nb= sp=3B 1 usd: =3B =3B 0
CPU =3B =3B 14: hi: =3B = =3B =3B 0=2C btch: =3B =3B 1 usd: =3B =3B 0
CPU = =3B =3B 15: hi: =3B =3B =3B 0=2C btch: =3B =3B 1 us= d: =3B =3B 0
Node 0 Normal per-cpu:
CPU =3B =3B = =3B 0: hi: =3B 186=2C btch: =3B 31 usd: =3B =3B 0
CPU&nb= sp=3B =3B =3B 1: hi: =3B 186=2C btch: =3B 31 usd: =3B 3= 0
CPU =3B =3B =3B 2: hi: =3B 186=2C btch: =3B 31 usd= : =3B =3B 0
CPU =3B =3B =3B 3: hi: =3B 186=2C bt= ch: =3B 31 usd: =3B =3B 0
CPU =3B =3B =3B 4: hi:= =3B 186=2C btch: =3B 31 usd: =3B =3B 0
CPU =3B = =3B =3B 5: hi: =3B 186=2C btch: =3B 31 usd: =3B =3B 0CPU =3B =3B =3B 6: hi: =3B 186=2C btch: =3B 31 usd:&n= bsp=3B 26
CPU =3B =3B =3B 7: hi: =3B 186=2C btch: = =3B 31 usd: =3B 26
CPU =3B =3B =3B 8: hi: =3B 186=2C= btch: =3B 31 usd: =3B =3B 0
CPU =3B =3B =3B 9: = hi: =3B 186=2C btch: =3B 31 usd: =3B =3B 0
CPU =3B&n= bsp=3B 10: hi: =3B 186=2C btch: =3B 31 usd: =3B =3B 0
CP= U =3B =3B 11: hi: =3B 186=2C btch: =3B 31 usd: =3B = =3B 0
CPU =3B =3B 12: hi: =3B 186=2C btch: =3B 31 usd:&n= bsp=3B =3B 0
CPU =3B =3B 13: hi: =3B 186=2C btch: = =3B 31 usd: =3B =3B 0
CPU =3B =3B 14: hi: =3B 186=2C= btch: =3B 31 usd: =3B =3B 0
CPU =3B =3B 15: hi:&nbs= p=3B 186=2C btch: =3B 31 usd: =3B 25
Node 0 HighMem per-cpu:
= CPU =3B =3B =3B 0: hi: =3B 186=2C btch: =3B 31 usd:&nbs= p=3B =3B 0
CPU =3B =3B =3B 1: hi: =3B 186=2C btch:&n= bsp=3B 31 usd: =3B 30
CPU =3B =3B =3B 2: hi: =3B 186= =2C btch: =3B 31 usd: =3B =3B 0
CPU =3B =3B =3B = 3: hi: =3B 186=2C btch: =3B 31 usd: =3B =3B 0
CPU = =3B =3B =3B 4: hi: =3B 186=2C btch: =3B 31 usd: =3B&nbs= p=3B 0
CPU =3B =3B =3B 5: hi: =3B 186=2C btch: =3B 3= 1 usd: 167
CPU =3B =3B =3B 6: hi: =3B 186=2C btch: = =3B 31 usd: =3B 25
CPU =3B =3B =3B 7: hi: =3B 186=2C= btch: =3B 31 usd: =3B 19
CPU =3B =3B =3B 8: hi:&nbs= p=3B 186=2C btch: =3B 31 usd: =3B =3B 0
CPU =3B =3B&= nbsp=3B 9: hi: =3B 186=2C btch: =3B 31 usd: =3B =3B 0
CP= U =3B =3B 10: hi: =3B 186=2C btch: =3B 31 usd: =3B = =3B 0
CPU =3B =3B 11: hi: =3B 186=2C btch: =3B 31 usd:&n= bsp=3B =3B 0
CPU =3B =3B 12: hi: =3B 186=2C btch: = =3B 31 usd: =3B =3B 0
CPU =3B =3B 13: hi: =3B 186=2C= btch: =3B 31 usd: =3B =3B 0
CPU =3B =3B 14: hi:&nbs= p=3B 186=2C btch: =3B 31 usd: =3B =3B 0
CPU =3B =3B = 15: hi: =3B 186=2C btch: =3B 31 usd: =3B 23
Active:1573667 i= nactive:609150 dirty:46 writeback:107 unstable:0
=3Bfree:1750894 sl= ab:31196 mapped:538832 pagetables:143359 bounce:0
Node 0 DMA free:3540kB= min:64kB low:80kB high:96kB active:0kB inactive:0kB prese =3B =3B&= nbsp=3B =3B =3B =3B =3B =3B =3B =3B =3B&nbs= p=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B= =3B =3B =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B= =3B =3B =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B =3B =3B =3B nt:15= 836kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 873 1609= 5 16095
Node 0 Normal free:28132kB min:3744kB low:4680kB high:5616kB act= ive:840kB inacti =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B= =3B =3B =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B= =3B =3B =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B ve:892kB present:894080kB pages_scanned:0 all_u= nreclaimable? no
lowmem_reserve[]: 0 0 121778 121778
Node 0 HighMem f= ree:6971904kB min:512kB low:16836kB high:33160kB active:6293828k =3B&nb= sp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B= =3B =3B =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B= =3B =3B =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B= B inactive:2435708kB present:15587608kB pages_scanned:0 all_unreclaimable?= no
lowmem_reserve[]: 0 0 0 0
Node 0 DMA: 113*4kB 11*8kB 1*16kB 1*32k= B 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB =3B =3B =3B =3B&n= bsp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B= =3B =3B =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B= =3B =3B =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B 1*2048kB 0*4096= kB =3D 3660kB
Node 0 Normal: 6429*4kB 147*8kB 9*16kB 2*32kB 2*64kB 1*128= kB 0*256kB 1*512kB 1*1 =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B= =3B =3B =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B= =3B =3B =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B= =3B =3B =3B =3B 024kB 0*2048kB 0*4096kB =3D 28892kB
Nod= e 0 HighMem: 690211*4kB 364384*8kB 72902*16kB 3650*32kB 17*64kB 50*128kB 5*= 25 =3B =3B =3B =3B =3B =3B =3B =3B =3B&= nbsp=3B =3B =3B =3B =3B =3B =3B =3B =3B&nbs= p=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B= =3B =3B =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B =3B =3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B= =3B =3B =3B =3B =3B =3B =3B =3B =3B&nb= sp=3B =3B 6kB 2*512kB 1*1024kB 0*2048kB 1*4096kB =3D 6974060kB
19202= 96 total pagecache pages
0 pages in swap cache
Swap cache stats: add = 913280=2C delete 913280=2C find 207387/229468
Free swap =3B =3D 1754= 452kB
Total swap =3D 3904552kB
4390911 pages RAM
4161535 pages Hig= hMem
268987 pages reserved
6066507 pages shared
1384540 pages non-= shared
Out of memory: kill process 13279 (postmaster) score 546058 or a = child
Killed process 13279 (postmaster)

This is the output of= free -m before and after the kill

free -m
=3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B =3B =3B= total =3B =3B =3B =3B =3B =3B used =3B =3B= =3B =3B =3B =3B free =3B =3B =3B =3B share= d =3B =3B =3B buffers =3B =3B =3B =3B cachedMem: =3B =3B =3B =3B =3B =3B =3B =3B 16101= =3B =3B =3B =3B =3B =3B 9302 =3B =3B = =3B =3B =3B =3B 6799 =3B =3B =3B =3B =3B&nb= sp=3B =3B =3B =3B 0 =3B =3B =3B =3B =3B&nbs= p=3B =3B =3B =3B 3 =3B =3B =3B =3B =3B = =3B 7521
-/+ buffers/cache: =3B =3B =3B =3B =3B = =3B 1776 =3B =3B =3B =3B =3B 14324
Swap: =3B&nbs= p=3B =3B =3B =3B =3B =3B =3B 3813 =3B =3B&n= bsp=3B =3B =3B =3B 2099 =3B =3B =3B =3B =3B= =3B 1713

free -m
=3B =3B =3B =3B = =3B =3B =3B =3B =3B =3B =3B =3B total =3B&n= bsp=3B =3B =3B =3B =3B used =3B =3B =3B =3B= =3B =3B free =3B =3B =3B =3B shared =3B = =3B =3B buffers =3B =3B =3B =3B cached
Mem: =3B&= nbsp=3B =3B =3B =3B =3B =3B =3B 16101 =3B = =3B =3B =3B =3B =3B 5606 =3B =3B =3B =3B&nb= sp=3B 10494 =3B =3B =3B =3B =3B =3B =3B =3B= =3B 0 =3B =3B =3B =3B =3B =3B =3B =3B&= nbsp=3B 7 =3B =3B =3B =3B =3B =3B 5410
-/+ buffe= rs/cache: =3B =3B =3B =3B =3B =3B =3B 188 = =3B =3B =3B =3B =3B 15912
Swap: =3B =3B =3B&= nbsp=3B =3B =3B =3B =3B 3813 =3B =3B =3B = =3B =3B =3B 2099 =3B =3B =3B =3B =3B =3B 17= 13

the sysctl.conf =3B with
kernel.shmmax =3D 10737418240=
vm.overcommit_memory =3D 2

I do not what why the oom-killer kill= the postgres if there are available memory.

I would appreciate any = help

Regars...

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