Ora-27102 Out Of Memory Error On Windows
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Ora 27102 Out Of Memory Windows 2003
Production Windows Server 2008 R2 Enterprise 6.00 GB RAM 64-bit operating system Current memory settings *.memory_max_target=1536M *.memory_target=1024M When I try to increase the memory_max_target to 2.5 GB I get the below error on startup ORA-27102: out of memory OSD-00022: additional error information O/S-Error: (OS 1450) Insufficient system resources exist to complete the requested SQL> startup pfile='C:\oracle\app\product\11.2.0\dbhome_1\database\INITorcl.ORA'; Could some one shed some light. oracle memory share|improve this question edited Nov 26 '14 at 23:50 Mark Stewart 4481214 asked Nov 26 '14 at 12:24 Yasir 62 add a comment| 1 Answer 1 active oldest votes up vote 1 down vote How much real memory free does Windows task manager show, before you start up Oracle? If less than 2.5 GB, that's the problem. You can try increasing memory_max_target slowly from its current value, say in 256 MB increments, until it errors again, then I'd back it off by maybe 512 MB to give some headroom. share|improve this answer answered Nov 26 '14 at 18:05 Mark Stewart 4481214 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name Email Post as a guest Name Email
[message #565445] Tue, 04 September 2012 08:21 abirami.thirunavukkarasu Messages: 28Registered: August 2012 Location: Bangalore Junior Member Hi I am not a DBA.
Ora-27102 Out Of Memory Oracle 11g
But i need your help in resolving the follwing issue - ora-27102 out of memory solaris 11 My database is working fine till y.day. But today when I try to connect as sysdba i ora-27102 out of memory windows 2012 get the following error- let me know how to resolve the same C:\Users\Administrator>set ORACLE_SID=sha C:\Users\Administrator>sqlplus '/ as sysdba' SQL*Plus: Release 11.2.0.1.0 Production on Tue Sep 4 05:11:14 2012 http://dba.stackexchange.com/questions/83698/why-do-i-get-ora-27102-on-windows-64-bit-if-i-increase-the-memory-to-2-5gb Copyright (c) 1982, 2010, Oracle. All rights reserved. Enter password: Connected to an idle instance. SQL> startup mount ORA-27102: out of memory OSD-00026: additional error information O/S-Error: (OS 1455) The paging file is too small for this operation to complete Please advise. Report message to a moderator Re: Oracle DB out of memory error http://www.orafaq.com/forum/t/183802/ [message #565449 is a reply to message #565445] Tue, 04 September 2012 08:39 Michel Cadot Messages: 63911Registered: March 2007 Location: Nanterre, France, http://... Senior MemberAccount Moderator ORA-27102: out of memory *Cause: Out of memory *Action: Consult the trace file for details Quote:O/S-Error: (OS 1455) The paging file is too small for this operation to complete Increase the swap or decrease the memory parameters you gave. Quote:till y.day Please completly write the words. Regards Michel Report message to a moderator Re: Oracle DB out of memory error [message #565450 is a reply to message #565449] Tue, 04 September 2012 09:19 abirami.thirunavukkarasu Messages: 28Registered: August 2012 Location: Bangalore Junior Member Sure Michel will not follow any shotcuts. But could you please tell me how to increase the swap or decrease the parameters . I had gone through few sites. But was not able to follow PRACTICALLY. I was not able to login into the databse itself. So could you please let me know, how to do the
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ORA-27102: out of memory tips Oracle Error Tips by Stephanie F. First solution by Mircea Vutcovici I got the ORA-27102 error upon instance startup: SQL> out of startup ORA-27102: out of memory Linux-x86_64 Error: 28: No space left on device My OS is Red Hat Linux (RHEL 5.4 x64), and I?ve traced the sqlplus process and here was the error: shmget(0x37ed6a3c, 1243611136, IPC_CREAT|IPC_EXCL|SHM_HUGETLB|0600) = -1 ENOSPC (No space left on device)The solution was to increase kernel.shmall from 2097152 (as out of memory it is in the install doc for oracle 10h and oracle 11g) to 4194304. Probably is better to leave the RHEL5 default which is 4294967296The issue is documented online: ?Upon startup of Linux database get ORA-27102: out of memory Linux-X86_64 Error: 28: No space left on device" The Oracle docs note this on the ORA-27102 error: ORA-27102: out of memory Cause: Out of memory Action: Consult the trace file for details On the Oracle DBA-Forums, a user posts that he has been confronted by ORA-27102. He is unsure how to resolve this error because the database had previously worked, and ORA-27102 seemed particularly strange because he assumed he had plenty of storage on his machine. The error details were as follows: C:\Oracle\ora92\bin>SQLPLUS /NOLOG SQL*Plus: Release 9.2.0.5.0 - Production on Wed Mar 22 15:59:00 2006 Copyright - 1982, 2002, Oracle Corporation. All rights reserved. SQL> conn / as sysdba