Shared memory realm!!!

i have installed the oracle 8i correctly on a windows 2000 server p4 machine
(i ommited the symcjit.dll file after copying the source to the hard disk and installing from there) ...
after the installation is succefully ended and i connected to the database using the sqilplus , i have created a new user and imported a table of 100 mb , then i restared
after that when ever i try to connect in the sqlplus it says (shared memory realm error!!)
i do not know wat does that means ,,
but i have a virtual memory file (from 380 up to 600mb) on the c: drive and i created another virtual memory on the d: drive (from 300 to 400mb)
can anyone help me with that?

Thanks for help.
well it is so good what you have said .
BUT
i do use windows 2000 server ,,
i do not know where do i issue these commands ..? (in the dos command prompt? or under the sqlplus prompt?!)
sorry if my quistion appear to be silly , but i really do not know where do i write these commands ..
and pleasue do i need to issue these commands every time i restart windows or just one time?(and if i need to write them each time , is there somthing i can do to keep the oracle engine from shutting down? "i.e restart automatically"?)
and thnx
eng.walid

Similar Messages

Oracle not Available, Shared Memory realm doesn't exist

Hi,
I have problem during XE installation on Windows 2003 R2 SP 2 Enterprise edition. I have uninstall the oracle xe and the result still the same. Finally I uninstall the windows and start all over again, surprisingly the result still the same. FYI, we normally has no issue during installation because this is part of our system we sell to our customer which require oracle xe. This is the first time we have seen this issue.
ORA-01034 : Oracle Not available
ORA-27101 : Shared memory realm doesn't exist.
Oracle XE and listener services is started in the windows services.
if we try to do startup the following message occured.
SQL> connect /as sysdba
Connected to an idle instance.
SQL> startup
ORA-44412: XE edition memory parameter invalid or not specified
SQL>
I can send you the oracle_xe log, init ora, and OpsBuildAll.log to create the database.
When we compare with the working installation, we saw that the size of oraclexe folder is less, it's just 233MB while the working one is over 1GB. After investigation, found out that the .dbf files is not avaiable in the oradata folder, i have tried to copy those files from the working one but the problem stay the same, probably there are a lot of files more missing.
Appreciate your help on this.
Thanks,
Agus

Hi,
Please find the log below
SQL> startup nomount pfile="C:\oraclexe\app\oracle\product\10.2.0\server\config\scripts\init.ora";
ORA-44412: XE edition memory parameter invalid or not specified
SQL> @C:\oraclexe\app\oracle\product\10.2.0\server\config\scripts\rmanRestoreDatafiles.sql;
SQL> set echo off;
select TO_CHAR(systimestamp,'YYYYMMDD HH:MI:SS') from dual
ERROR at line 1:
ORA-01034: ORACLE not available
declare
ERROR at line 1:
ORA-01034: ORACLE not available
select TO_CHAR(systimestamp,'YYYYMMDD HH:MI:SS') from dual
ERROR at line 1:
ORA-01034: ORACLE not available
Connected to an idle instance.
SQL> spool C:\oraclexe\app\oracle\product\10.2.0\server\config\log\cloneDBCreation.log
I have css log as well if you are interesting to see.
Dump file c:\oraclexe\app\oracle\admin\xe\bdump\alert_xe.log
Tue Mar 20 14:13:29 2012
ORACLE V10.2.0.1.0 - Production vsnsta=0
vsnsql=14 vsnxtr=3
Windows NT Version V5.2 Service Pack 2
CPU : 24 - type 586, 2 Physical Cores
Process Affinity : 0x00000000
Memory (Avail/Total): Ph:5308M/6133M, Ph+PgF:7152M/8000M, VA:1933M/2047M
Tue Mar 20 14:13:29 2012
Starting ORACLE instance (normal)
Tue Mar 20 14:13:30 2012
Starting ORACLE instance (normal)
Tue Mar 20 14:13:31 2012
Starting ORACLE instance (normal)
Dump file c:\oraclexe\app\oracle\admin\xe\bdump\alert_xe.log
Tue Mar 20 19:43:31 2012
ORACLE V10.2.0.1.0 - Production vsnsta=0
vsnsql=14 vsnxtr=3
Windows NT Version V5.2 Service Pack 2
CPU : 24 - type 586, 2 Physical Cores
Process Affinity : 0x00000000
Memory (Avail/Total): Ph:5351M/6133M, Ph+PgF:7150M/8000M, VA:1932M/2047M
Tue Mar 20 19:43:31 2012
Starting ORACLE instance (normal)
Dump file c:\oraclexe\app\oracle\admin\xe\bdump\alert_xe.log
Tue Mar 20 19:55:39 2012
ORACLE V10.2.0.1.0 - Production vsnsta=0
vsnsql=14 vsnxtr=3
Windows NT Version V5.2 Service Pack 2
CPU : 24 - type 586, 2 Physical Cores
Process Affinity : 0x00000000
Memory (Avail/Total): Ph:5254M/6133M, Ph+PgF:7052M/8000M, VA:1932M/2047M
Tue Mar 20 19:55:39 2012
Starting ORACLE instance (normal)
Dump file c:\oraclexe\app\oracle\admin\xe\bdump\alert_xe.log
Wed Mar 21 05:23:41 2012
ORACLE V10.2.0.1.0 - Production vsnsta=0
vsnsql=14 vsnxtr=3
Windows NT Version V5.2 Service Pack 2
CPU : 24 - type 586, 2 Physical Cores
Process Affinity : 0x00000000
Memory (Avail/Total): Ph:5259M/6133M, Ph+PgF:6894M/8000M, VA:1932M/2047M
Wed Mar 21 05:23:41 2012
Starting ORACLE instance (normal)
Wed Mar 21 05:29:12 2012
Starting ORACLE instance (normal)
Wed Mar 21 05:31:42 2012
Starting ORACLE instance (normal)
Dump file c:\oraclexe\app\oracle\admin\xe\bdump\alert_xe.log
Wed Mar 21 05:50:45 2012
ORACLE V10.2.0.1.0 - Production vsnsta=0
vsnsql=14 vsnxtr=3
Windows NT Version V5.2 Service Pack 2
CPU : 24 - type 586, 2 Physical Cores
Process Affinity : 0x00000000
Memory (Avail/Total): Ph:5143M/6133M, Ph+PgF:6768M/8000M, VA:1932M/2047M
Wed Mar 21 05:50:45 2012
Starting ORACLE instance (normal)
Wed Mar 21 06:02:38 2012
Starting ORACLE instance (normal)
Dump file c:\oraclexe\app\oracle\admin\xe\bdump\alert_xe.log
Wed Mar 21 06:04:03 2012
ORACLE V10.2.0.1.0 - Production vsnsta=0
vsnsql=14 vsnxtr=3
Windows NT Version V5.2 Service Pack 2
CPU : 24 - type 586, 2 Physical Cores
Process Affinity : 0x00000000
Memory (Avail/Total): Ph:5205M/6133M, Ph+PgF:6866M/8000M, VA:1944M/2047M
Wed Mar 21 06:04:03 2012
Starting ORACLE instance (normal)
Dump file c:\oraclexe\app\oracle\admin\xe\bdump\alert_xe.log
Wed Mar 21 06:06:00 2012
ORACLE V10.2.0.1.0 - Production vsnsta=0
vsnsql=14 vsnxtr=3
Windows NT Version V5.2 Service Pack 2
CPU : 24 - type 586, 2 Physical Cores
Process Affinity : 0x00000000
Memory (Avail/Total): Ph:5195M/6133M, Ph+PgF:6837M/8000M, VA:1944M/2047M
Wed Mar 21 06:06:00 2012
Starting ORACLE instance (normal)
Dump file c:\oraclexe\app\oracle\admin\xe\bdump\alert_xe.log
Wed Mar 21 06:06:11 2012
ORACLE V10.2.0.1.0 - Production vsnsta=0
vsnsql=14 vsnxtr=3
Windows NT Version V5.2 Service Pack 2
CPU : 24 - type 586, 2 Physical Cores
Process Affinity : 0x00000000
Memory (Avail/Total): Ph:5195M/6133M, Ph+PgF:6836M/8000M, VA:1944M/2047M
Wed Mar 21 06:06:11 2012
Starting ORACLE instance (normal)
Dump file c:\oraclexe\app\oracle\admin\xe\bdump\alert_xe.log
Wed Mar 21 06:06:40 2012
ORACLE V10.2.0.1.0 - Production vsnsta=0
vsnsql=14 vsnxtr=3
Windows NT Version V5.2 Service Pack 2
CPU : 24 - type 586, 2 Physical Cores
Process Affinity : 0x00000000
Memory (Avail/Total): Ph:5191M/6133M, Ph+PgF:6832M/8000M, VA:1944M/2047M
Wed Mar 21 06:06:40 2012
Starting ORACLE instance (normal)
Dump file c:\oraclexe\app\oracle\admin\xe\bdump\alert_xe.log
Wed Mar 21 06:07:18 2012
ORACLE V10.2.0.1.0 - Production vsnsta=0
vsnsql=14 vsnxtr=3
Windows NT Version V5.2 Service Pack 2
CPU : 24 - type 586, 2 Physical Cores
Process Affinity : 0x00000000
Memory (Avail/Total): Ph:5191M/6133M, Ph+PgF:6831M/8000M, VA:1932M/2047M
Wed Mar 21 06:07:18 2012
Starting ORACLE instance (normal)
Wed Mar 21 06:07:38 2012
Shutting down instance (abort)
Wed Mar 21 06:07:51 2012
Starting ORACLE instance (normal)
Wed Mar 21 06:13:31 2012
Starting ORACLE instance (normal)
I have finished installing the XE on windows but result is the same, dbf file is not created on oradata folder.
Thanks,
Agus

ORA-01034: ORACLE not available ORA-27101: shared memory realm does not exi

Hi all,
suddenly our oracle 10g database stopped working. When we tried export the database following was the output
C:\Documents and Settings\Administrator>EXP PMIS/PMIS FILE=C:\PMIS.DMP
Export: Release 10.2.0.1.0 - Production on Wed Mar 25 16:15:08 2009
Copyright (c) 1982, 2005, Oracle. All rights reserved.
EXP-00056: ORACLE error 1034 encountered
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
EXP-00005: all allowable logon attempts failed
EXP-00000: Export terminated unsuccessfullyalert log file had the output as
Wed Mar 25 16:02:12 2009
Starting ORACLE instance (normal)
LICENSE_MAX_SESSION = 0
LICENSE_SESSIONS_WARNING = 0
Picked latch-free SCN scheme 2
Using LOG_ARCHIVE_DEST_10 parameter default value as USE_DB_RECOVERY_FILE_DEST
Autotune of undo retention is turned on.
IMODE=BR
ILAT =10
LICENSE_MAX_USERS = 0
SYS auditing is disabled
ksdpec: called for event 13740 prior to event group initialization
Starting up ORACLE RDBMS Version: 10.2.0.1.0.
System parameters with non-default values:>sessions = 49
>__shared_pool_size = 71303168
>__large_pool_size = 8388608
>__java_pool_size = 4194304
>__streams_pool_size = 0
>spfile = C:\ORACLEXE\APP\ORACLE\PRODUCT\10.2.0\SERVER\DBS\SPFILEXE.ORA
>sga_target = 146800640
>control_files = C:\ORACLEXE\ORADATA\XE\CONTROL.DBF
>__db_cache_size = 58720256
>compatible = 10.2.0.1.0
>db_recovery_file_dest = C:\oraclexe\app\oracle\flash_recovery_area
>db_recovery_file_dest_size= 10737418240
>undo_management = AUTO
>undo_tablespace = UNDO
>remote_login_passwordfile= EXCLUSIVE
>dispatchers = (PROTOCOL=TCP) (SERVICE=XEXDB)
>shared_servers = 4
>job_queue_processes = 4
>audit_file_dest = C:\ORACLEXE\APP\ORACLE\ADMIN\XE\ADUMP
>background_dump_dest = C:\ORACLEXE\APP\ORACLE\ADMIN\XE\BDUMP
>user_dump_dest = C:\ORACLEXE\APP\ORACLE\ADMIN\XE\UDUMP
>core_dump_dest = C:\ORACLEXE\APP\ORACLE\ADMIN\XE\CDUMP
>db_name = XE
>open_cursors = 300
>os_authent_prefix =
>pga_aggregate_target = 41943040
PMON started with pid=2, OS id=1632
PSP0 started with pid=3, OS id=1312
MMAN started with pid=4, OS id=200
DBW0 started with pid=5, OS id=1864
LGWR started with pid=6, OS id=188
CKPT started with pid=7, OS id=1328
SMON started with pid=8, OS id=1848
RECO started with pid=9, OS id=1760
CJQ0 started with pid=10, OS id=1920
MMON started with pid=11, OS id=768
MMNL started with pid=12, OS id=948
Wed Mar 25 16:02:13 2009
starting up 1 dispatcher(s) for network address '(ADDRESS=(PARTIAL=YES)(PROTOCOL=TCP))'...
starting up 4 shared server(s) ...
Oracle Data Guard is not available in this edition of Oracle.
Wed Mar 25 16:02:13 2009
alter database mount exclusive
Wed Mar 25 16:02:17 2009
Setting recovery target incarnation to 2
Wed Mar 25 16:02:17 2009
Successful mount of redo thread 1, with mount id 2563569989
Wed Mar 25 16:02:17 2009
Database mounted in Exclusive Mode
Completed: alter database mount exclusive
Wed Mar 25 16:02:17 2009
alter database open
Wed Mar 25 16:02:18 2009
Errors in file c:\oraclexe\app\oracle\admin\xe\bdump\xe_lgwr_188.trc:
ORA-00600: internal error code, arguments: [3700], [1], [15], [2], [2], [], [], []
Wed Mar 25 16:02:18 2009
Errors in file c:\oraclexe\app\oracle\admin\xe\bdump\xe_lgwr_188.trc:
ORA-00600: internal error code, arguments: [3700], [1], [15], [2], [2], [], [], []
Wed Mar 25 16:02:18 2009
LGWR: terminating instance due to error 470
Wed Mar 25 16:02:19 2009
Errors in file c:\oraclexe\app\oracle\admin\xe\bdump\xe_dbw0_1864.trc:
ORA-00470: LGWR process terminated with error
Wed Mar 25 16:02:19 2009
Errors in file c:\oraclexe\app\oracle\admin\xe\bdump\xe_ckpt_1328.trc:
ORA-00470: LGWR process terminated with error
Wed Mar 25 16:02:19 2009
Errors in file c:\oraclexe\app\oracle\admin\xe\bdump\xe_psp0_1312.trc:
ORA-00470: LGWR process terminated with error
Wed Mar 25 16:02:19 2009
Errors in file c:\oraclexe\app\oracle\admin\xe\bdump\xe_mman_200.trc:
ORA-00470: LGWR process terminated with error
Wed Mar 25 16:02:19 2009
Errors in file c:\oraclexe\app\oracle\admin\xe\bdump\xe_pmon_1632.trc:
ORA-00470: LGWR process terminated with error
Wed Mar 25 16:02:19 2009
Errors in file c:\oraclexe\app\oracle\admin\xe\bdump\xe_reco_1760.trc:
ORA-00470: LGWR process terminated with error
Wed Mar 25 16:02:19 2009
Errors in file c:\oraclexe\app\oracle\admin\xe\bdump\xe_smon_1848.trc:
ORA-00470: LGWR process terminated with error
Instance terminated by LGWR, pid = 188Again when we tried by connecting sqlplus following was output
SQL> connect sys/manager as sysdba
Connected to an idle instance.
SQL> startup
ORACLE instance started.
Total System Global Area 146800640 bytes
Fixed Size 1286220 bytes
Variable Size 83890100 bytes
Database Buffers 58720256 bytes
Redo Buffers 2904064 bytes
Database mounted.
ORA-03113: end-of-file on communication channelWe actually need database dump for user PMIS, any help would be highly appreciated

Hi Wim
You should say that "It may be Control File problem", but you shouldn't say that "it's due to Control File" problem
Please refer to Errors Documentation for more information on ORA-00600
http://download.oracle.com/docs/cd/B19306_01/server.102/b14219/e0.htm#sthref371
ORA-00600: internal error code, arguments: [string], [string], [string], [string], [string], [string], [string], [string]
Cause: This is the generic internal error number for Oracle program exceptions. This indicates that a process has encountered an exceptional condition.
Action: Report as a bug - the first argument is the internal error number
Kamran Agayev A. (10g OCP)
http://kamranagayev.wordpress.com

ORA-01031: insufficient privileges and shared memory realm does not exist

Hi all,
I came to a dead end to start oracle 10.2 database. I have searched on google and this forum, none of these solutions work for me. PS, I have installed 11g on my machine too.
I have set up ORACLE_SID,ORACLE_HOME to 10.2 database based on the tnsnames.ora.
follow is error message：
sqlplus sys as sysdba
SQL*Plus: Release 10.2.0.1.0 - Production on Wed Apr 3 02:09:54 2013
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Enter password:
ERROR:
ORA-01031: insufficient privileges
sqlplus /nolog
SQL*Plus: Release 10.2.0.1.0 - Production on Wed Apr 3 02:10:55 2013
Copyright (c) 1982, 2005, Oracle. All rights reserved.
SQL> conn / as sysdba
ERROR:
ORA-01031: insufficient privileges
SQL> conn scott/tiger
ERROR:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Linux-x86_64 Error: 2: No such file or directory
First I thought the instance has been start yet, but since I can't login with sysdba. I don't know what other options.
For 10.2, the tnsnames.ora
ORA102 =
+(DESCRIPTION =+
+(ADDRESS = (PROTOCOL = TCP)(HOST =XXX)(PORT = 1523))+
+(CONNECT_DATA =+
+(SERVER = DEDICATED)+
+(SERVICE_NAME = ora102)+
+)+
+)+
LISTENER_ORA102 =
+(ADDRESS = (PROTOCOL = TCP)(HOST =XXX)(PORT = 1523))+
EXTPROC_CONNECTION_DATA =
+(DESCRIPTION =+
+(ADDRESS_LIST =+
+(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC2))+
+)+
+(CONNECT_DATA =+
+(SID = PLSExtProc)+
+(PRESENTATION = RO)+
+)+
+)+
listener.ora:
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = /data/oracle/ora102)
(PROGRAM = extproc)
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC2))
(ADDRESS = (PROTOCOL = TCP)(HOST =XXXXX)(PORT = 1523))
EXTPROC_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC))
(CONNECT_DATA =
(SID = PLSExtProc)
(PRESENTATION = RO)
)

try do this steps on server side:
1) sqlplus sys as sysdba
2) select open_mode from v$database;
show result 2 step

ORA-27101: shared memory realm does not exist

Hi    all
    I have a    problem   related to sap xi-7.0   server.
    when    I start server than dispature is not started . and the trans file show these problem ,    i am     past the this   trans   file ,
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4 ETW000 R3trans version 6.14 (release 700 - 18.09.06 - 09:35:00).
4 ETW000 unicode enabled version
4 ETW000 ===============================================
4 ETW000
4 ETW000 date&time   : 20.02.2009 - 01:11:50
4 ETW000 control file: <no ctrlfile>
4 ETW000 R3trans was called as follows: R3trans -d
4 ETW000 trace at level 2 opened for a given file pointer
4 ETW000 [dev trc     ,00000] Fri Feb 20 01:11:52 2009                            3963 0.003963
4 ETW000 [dev trc     ,00000] db_con_init called                                   710 0.004673
4 ETW000 [dev trc     ,00000] create_con (con_name=R/3)                            188 0.004861
4 ETW000 [dev trc     ,00000] Loading DB library 'dboraslib.dll' ...                71 0.004932
4 ETW000 [dev trc     ,00000] load shared library (dboraslib.dll), hdl 0         74699 0.079631
4 ETW000 [dev trc     ,00000]      using "D:\usr\sap\D10\SYS\exe\uc\NTI386\dboraslib.dll"
4 ETW000                                                                              75 0.079706
4 ETW000 [dev trc     ,00000] Library 'dboraslib.dll' loaded                        19 0.079725
4 ETW000 [dev trc     ,00000] function DbSlExpFuns loaded from library dboraslib.dll
4 ETW000                                                                              22 0.079747
4 ETW000 [dev trc     ,00000] Version of 'dboraslib.dll' is "700.08", patchlevel (0.73)
4 ETW000                                                                            5493 0.085240
4 ETW000 [dev trc     ,00000] function dsql_db_init loaded from library dboraslib.dll
4 ETW000                                                                              42 0.085282
4 ETW000 [dev trc     ,00000] function dbdd_exp_funs loaded from library dboraslib.dll
4 ETW000                                                                              91 0.085373
4 ETW000 [dev trc     ,00000] New connection 0 created                              59 0.085432
4 ETW000 [dev trc     ,00000] 0: name = R/3, con_id = -000000001 state = DISCONNECTED, perm = YES, reco = NO , timeout = 000, con_max = 255, con_opt = 255, occ = NO
4 ETW000                                                                              32 0.085464
4 ETW000 [dev trc     ,00000] db_con_connect (con_name=R/3)                         43 0.085507
4 ETW000 [dev trc     ,00000] find_con_by_name found the following connection for reuse:
4 ETW000                                                                              17 0.085524
4 ETW000 [dev trc     ,00000] 0: name = R/3, con_id = 000000000 state = DISCONNECTED, perm = YES, reco = NO , timeout = 000, con_max = 255, con_opt = 255, occ = NO
4 ETW000                                                                              21 0.085545
4 ETW000 [dev trc     ,00000] CLIENT_ORACLE_HOME is not set as environment variable or
4 ETW000                        DIR_CLIENT_ORAHOME is not set as profile parameter.
4 ETW000                          assuming using instant client with unspecified location.
4 ETW000                                                                            9668 0.095213
4 ETW000 [dev trc     ,00000] Fri Feb 20 01:11:54 2009                         1849124 1.944337
4 ETW000 [dev trc     ,00000] Oracle Client Version: '10.2.0.1.0'                   58 1.944395
4 ETW000 [dev trc     ,00000] -->oci_initialize (con_hdl=0)                         23 1.944418
4 ETW000 [dev trc     ,00000] Fri Feb 20 01:11:55 2009                          511982 2.456400
4 ETW000 [dev trc     ,00000] Client NLS settings: AMERICAN_AMERICA.UTF8            59 2.456459
4 ETW000 [dev trc     ,00000] Logon as OPS$-user to get SAPSR3's password           18 2.456477
4 ETW000 [dev trc     ,00000] Connecting as /@D10 on connection 0 (nls_hdl 0) ... (dbsl 700 110706)
4 ETW000                                                                              44 2.456521
4 ETW000 [dev trc     ,00000] Nls CharacterSet                 NationalCharSet              C      EnvHp      ErrHp ErrHpBatch
4 ETW000                                                                           39103 2.495624
4 ETW000 [dev trc     ,00000]    0 UTF8                                                      1   0241DCB8   024231EC   02422A74
4 ETW000                                                                              31 2.495655
4 ETW000 [dev trc     ,00000] Allocating service context handle for con_hdl=0    31702 2.527357
4 ETW000 [dev trc     ,00000] Allocating server context handle                      47 2.527404
4 ETW000 [dev trc     ,00000] Attaching to DB Server D10 (con_hdl=0,svchp=024229C0,svrhp=02434234)
4 ETW000                                                                             230 2.527634
4 ETW000 [dev trc     ,00000] Fri Feb 20 01:12:01 2009                         5281432 7.809066
4 ETW000 [dev trc     ,00000] Assigning server context 02434234 to service context 024229C0
4 ETW000                                                                              67 7.809133
4 ETW000 [dev trc     ,00000] Allocating user session handle                        56 7.809189
4 ETW000 [dev trc     ,00000] Starting user session (con_hdl=0,svchp=024229C0,srvhp=02434234,usrhp=0246F9C8)
4 ETW000                                                                            2370 7.811559
4 ETW000 [dboci.c     ,00000] *** ERROR => OCI-call 'OCISessionBegin' failed: rc = 1034
4 ETW000                                                                          656067 8.467626
4 ETW000 [dev trc     ,00000] server_detach(con_hdl=0,stale=1,svrhp=02434234)       16 8.467642
4 ETW000 [dev trc     ,00000] Detaching from DB Server (con_hdl=0,svchp=024229C0,srvhp=02434234)
4 ETW000                                                                              19 8.467661
4 ETW000 [dev trc     ,00000] Deallocating server context handle 02434234        23932 8.491593
4 ETW000 [dbsloci.    ,00000] *** ERROR => CONNECT failed with sql error '1034'
4 ETW000                                                                              64 8.491657
4 ETW000 [dev trc     ,00000] Try to connect with default password                  83 8.491740
4 ETW000 [dev trc     ,00000] Connecting as SAPSR3/<pwd>@D10 on connection 0 (nls_hdl 0) ... (dbsl 700 110706)
4 ETW000                                                                              21 8.491761
4 ETW000 [dev trc     ,00000] Nls CharacterSet                 NationalCharSet              C      EnvHp      ErrHp ErrHpBatch
4 ETW000                                                                              21 8.491782
4 ETW000 [dev trc     ,00000]    0 UTF8                                                      1   0241DCB8   024231EC   02422A74
4 ETW000                                                                              21 8.491803
4 ETW000 [dev trc     ,00000] Allocating server context handle                      48 8.491851
4 ETW000 [dev trc     ,00000] Attaching to DB Server D10 (con_hdl=0,svchp=024229C0,svrhp=02434234)
4 ETW000                                                                              35 8.491886
4 ETW000 [dev trc     ,00000] Fri Feb 20 01:12:02 2009                          458152 8.950038
4 ETW000 [dev trc     ,00000] Assigning server context 02434234 to service context 024229C0
4 ETW000                                                                              56 8.950094
4 ETW000 [dev trc     ,00000] Assigning username to user session 0246F9C8           17 8.950111
4 ETW000 [dev trc     ,00000] Assigning password to user session 0246F9C8           35 8.950146
4 ETW000 [dev trc     ,00000] Starting user session (con_hdl=0,svchp=024229C0,srvhp=02434234,usrhp=0246F9C8)
4 ETW000                                                                              24 8.950170
4 ETW000 [dboci.c     ,00000] *** ERROR => OCI-call 'OCISessionBegin' failed: rc = 1034
4 ETW000                                                                          234917 9.185087
4 ETW000 [dev trc     ,00000] server_detach(con_hdl=0,stale=1,svrhp=02434234)      799 9.185886
4 ETW000 [dev trc     ,00000] Detaching from DB Server (con_hdl=0,svchp=024229C0,srvhp=02434234)
4 ETW000                                                                              42 9.185928
4 ETW000 [dev trc     ,00000] Deallocating server context handle 02434234         1364 9.187292
4 ETW000 [dbsloci.    ,00000] *** ERROR => CONNECT failed with sql error '1034'
4 ETW000                                                                              61 9.187353
4 ETW000 [dblink      ,00431] ***LOG BY2=>sql error 1034   performing CON [dblink#3 @ 431]
4 ETW000                                                                           10170 9.197523
4 ETW000 [dblink      ,00431] ***LOG BY0=>ORA-01034: ORACLE not available           49 9.197572
4 ETW000                        ORA-27101: shared memory realm does not exist [dblink#3 @ 431]
2EETW169 no connect possible: "DBMS = ORACLE                           --- dbs_ora_tnsname = 'D10'"

Hello Pankaj,
Try starting Oracle database from SQL plus using orasid as user and then start SAP
Refer to Note 491174 and perform all the tests as mentioned
You will be able to solve it
Let me know if it helps
Rohit

Shared memory realm does not exist

hi,
when i use export ORACLE_SID=dbname i'm able to connect to db
but can i use export TWO_TASk-dbname i'm geeting the below error wt's the reason behind this plz help me
bash-2.05b$ sqlplus ccins
SQL*Plus: Release 9.2.0.8.0 - Production on Di M
r 8 07:57:56 2011
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
Enter password:
ERROR:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Linux Error: 2: No such file or directory

duplicate post ORACLE not available

ORA-27101: shared memory realm does not exist urgent cannot connect

Hi i can't succeed connectivity test with netmgr
Initializing first test to use userid: scott, password: tiger
Attempting to connect using userid: scott
The test did not succeed.
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Linux Error: 2: No such file or directory
There may be an error in the fields entered,
or the server may not be ready for a connection.
Here is what i get from tcpdump:
0x00a0: 5241 2d30 3130 3334 3a20 4f52 4143 4c45 RA-01034:.ORACLE
0x00b0: 206e 6f74 2061 7661 696c 6162 6c65 0a4f .not.available.O
0x00c0: 5241 2d32 3731 3031 3a20 7368 6172 6564 RA-27101:.shared
0x00d0: 206d 656d 6f72 7920 7265 616c 6d20 646f .memory.realm.do
0x00e0: 6573 206e 6f74 2065 7869 7374 0a4c 696e es.not.exist.Lin
0x00f0: 7578 2045 7272 6f72 3a20 323a 204e 6f20 ux.Error:.2:.No.
0x0100: 7375 6368 2066 696c 6520 6f72 2064 6972 such.file.or.dir
0x0110: 6563 746f 7279 0a ectory.
Here an attempt with sqlplus that didn't work
sqlplus scott/tiger@CHUCKY
SQL*Plus: Release 10.2.0.1.0 - Production on Wed Mar 29 17:05:03 2006
Copyright (c) 1982, 2005, Oracle. All rights reserved.
ERROR:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Linux Error: 2: No such file or directory
Another attempt with sqlplus that succeed i dunno why
oracle@debian:~$ sqlplus scott/tiger
SQL*Plus: Release 10.2.0.1.0 - Production on Wed Mar 29 17:06:02 2006
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Connected to:
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
SQL>
Can someone help me to understand what is wrong please?

user499283 wrote:
Well I don't understand exactly what you mean
here is the listener status
SNRCTL for Linux: Version 10.2.0.1.0 - Production on 29-MAR-2006 18:24:33
Copyright (c) 1991, 2005, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=debian)(PORT=1521)))
Services Summary...
Service "CHUCKY" has 1 instance(s).
Instance "CHUCKYSON", status UNKNOWN, has 1 handler(s) for this service...
Handler(s):
"DEDICATED" established:3 refused:0
LOCAL SERVER
Service "chucky.rss-global.com" has 1 instance(s).
Instance "CHUCKY", status READY, has 1 handler(s) for this service...
Handler(s):
"DEDICATED" established:0 refused:0 state:ready
LOCAL SERVER
Service "chuckyXDB.rss-global.com" has 1 instance(s).
Instance "CHUCKY", status READY, has 1 handler(s) for this service...
Handler(s):
"D000" established:0 refused:0 current:0 max:1022 state:ready
DISPATCHER <machine: debian, pid: 11725>
(ADDRESS=(PROTOCOL=tcp)(HOST=localhost)(PORT=49930))
Service "chucky_XPT.rss-global.com" has 1 instance(s).
Instance "CHUCKY", status READY, has 1 handler(s) for this service...
Handler(s):
"DEDICATED" established:0 refused:0 state:ready
LOCAL SERVER
The command completed successfully
I dont know if it is a good thing i copy an init.ora file to initCHUCKY.ora and now database is using it I have just changed some values in it like control files dbname ... that were pointing to another database maybe this is why i dont manage to get this database runing.
Now i am stucked I dunno what to do
racle@debian:~$ tnsping chucky
TNS Ping Utility for Linux: Version 10.2.0.1.0 - Production on 29-MAR-2006 18:27:45
Copyright (c) 1997, 2005, Oracle. All rights reserved.
Used parameter files:
/home/oracle/u01/app/oracle/oracle/product/10.2.0/db_1/network/admin/sqlnet.ora
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = debian)(PORT = 1521))) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = CHUCKY)) (HS = OK))
OK (0 msec)
I am so new to it as i understand the listener is working if i beliave what reports tnsping
As I understand the database is started
SQL> startup
ORACLE instance started.
Total System Global Area 167772160 bytes
Fixed Size 1218316 bytes
Variable Size 62916852 bytes
Database Buffers 100663296 bytes
Redo Buffers 2973696 bytes
Database mounted.
Database opened.
As Inunderstand it is listeneing on 1521
netstat -anp | grep 1521
tcp 0 0 0.0.0.0:1521 0.0.0.0:* LISTEN 11762/tnslsnr
tcp 0 0 127.0.0.1:46370 127.0.0.1:1521 ESTABLISHED11703/ora_pmon_CHUC
tcp 0 0 127.0.0.1:1521 127.0.0.1:46370 ESTABLISHED11762/tnslsnr
unix 2 [ ] DGRAM 43990 11521/su
I made a tcpdump i saw the data is comong on localhost port 1521
Synthese I think the listener is runing, the database too, it is making a listen on 1521 port , when I try to connect data arrives on the right interface.
But I can't login by
sqlplus scott/tiger@CHUCKY
qlplus SCOTT/tiger@CHUCKY
SQL*Plus: Release 10.2.0.1.0 - Production on Wed Mar 29 18:32:49 2006
Copyright (c) 1982, 2005, Oracle. All rights reserved.
ERROR:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Linux Error: 2: No such file or directory
I dunno what is this fuckin shared memoryThis fuckin shared memory is how oracle does interprocess communication. When you connect to Oracle, you have to connect to this area. If you tell it the wrong area, it won't find it. You can see the areas with the ipcs command on the server. Since you can connect locally, but can't connect remotely, there is something wrong with how you told Oracle to connect remotely. Remotely can be on the same host if you have an @ in the connect string.
>
env | grep ORACLE
ORACLE_SID=CHUCKY
ORACLE_BASE=/home/oracle
ORACLE_HOME=/home/oracle/u01/app/oracle/oracle/product/10.2.0/db_1/
seems like my variables are good.
Well I dunno what to do I didn't think getting a simple login locally over tcp/ip would be so difficult, I am afraid of what will happen after this will work :) As it should be one of the easiest things on oracle what about the hardest :)Well, first try removing the trailing slash from ORACLE_HOME everywhere, including if you have it in the listener.ora. Then compare the tnsnames.ora ORACLE_HOME with your environment ORACLE_HOME. In fact, if you have a listener.ora, try renaming it to something else and restarting the listener.
That error is normally due to a bad ORACLE_HOME or ORACLE_SID. Since your tnsping works, that indicates the ORACLE_HOME is good. But all that tells you is that the listener responds. Other causes may be inadequate processes in init.ora or case issues with the sid, or just generally not following the installation instructions. But are there installation instructions for debian?
With multiple databases on one host, some kernel parameters may need to be increased.

ORA-27101: shared memory realm does not exist after kernel upgrade

Hi,
I have installed ECC 6.0 on windows 32 bit. After I upgraded the kernel, the database can't be started as well as SAP. When I checked the logs, the error ORA-27101: shared memory realm does not exist was encountered.
M calling db_connect ...
C Prepending E:\usr\sap\ERP\DVEBMGS01\exe to Path.
C Oracle Client Version: '10.2.0.1.0'
C Client NLS settings: AMERICAN_AMERICA.UTF8
C Logon as OPS$-user to get SAPSR3's password
C Connecting as /@ERP on connection 0 (nls_hdl 0) ... (dbsl 700 250407)
C Nls CharacterSet                 NationalCharSet              C      EnvHp      ErrHp ErrHpBatch
C    0 UTF8                                                      1   06E217E8   06E26D84   06E2660C
C Attaching to DB Server ERP (con_hdl=0,svchp=06E26558,srvhp=06E38144)
C Starting user session (con_hdl=0,svchp=06E26558,srvhp=06E38144,usrhp=06E4CEB8)
C *** ERROR => OCI-call 'OCISessionBegin' failed with rc=1034
[dboci.c      4532]
C Detaching from DB Server (con_hdl=0,svchp=06E26558,srvhp=06E38144)
C *** ERROR => CONNECT failed with sql error '1034'
[dbsloci.c    11042]
C Try to connect with default password
C Connecting as SAPSR3/<pwd>@ERP on connection 0 (nls_hdl 0) ... (dbsl 700 250407)
C Nls CharacterSet                 NationalCharSet              C      EnvHp      ErrHp ErrHpBatch
C    0 UTF8                                                      1   06E217E8   06E26D84   06E2660C
C Attaching to DB Server ERP (con_hdl=0,svchp=06E26558,srvhp=06E38144)
C Starting user session (con_hdl=0,svchp=06E26558,srvhp=06E38144,usrhp=06E4CEB8)
C *** ERROR => OCI-call 'OCISessionBegin' failed with rc=1034
[dboci.c      4532]
C Detaching from DB Server (con_hdl=0,svchp=06E26558,srvhp=06E38144)
C *** ERROR => CONNECT failed with sql error '1034'
[dbsloci.c    11042]
B ***LOG BV3=> severe db error 1034      ; work process is stopped [dbsh#2 @ 1199] [dbsh    1199 ]
B ***LOG BY2=> sql error 1034   performing CON [dblink#3 @ 431] [dblink 0431 ]
B ***LOG BY0=> ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist [dblink#3 @ 431] [dblink 0431 ]
M ***LOG R19=> ThInit, db_connect ( DB-Connect 000256) [thxxhead.c   1426]
M in_ThErrHandle: 1
M *** ERROR => ThInit: db_connect (step 1, th_errno 13, action 3, level 1) [thxxhead.c   10283]
M
Please help.
Thanks.
Regards.

Hi. First restart the server, then start the LISTENER, and repeat startsap again. Check if messages repeated. Regards.

ERROR - ORA-01034: shared memory realm does not exist

Hallo!I am a newbie in Oracle in Linux.I have just installed Oracle 10g in Oracle Eenterprise Linux version 4 Update 7.The installation was successful and I could
work with sqlplus,isqlplus and Enterprise Manager.When I restarted my machine,I manually started the listener,OEM and isqlplus which started successfully.
However,when I try to log into OEM and isqlplus,the error message below appears
ERROR - ORA-01034: ORACLE not available ORA-27101: shared memory realm does not exist Linux Error: 2: No such file or directory
How do I resolve this?
Thanks.

4joey1 wrote:
However,when I try to log into OEM and isqlplus,the error message below appears
ERROR - ORA-01034: ORACLE not available ORA-27101: shared memory realm does not exist Linux Error: 2: No such file or directory An Oracle instance consists of a number of Oracle server processes (the limbs) and a shared memory area (the brain). Each and every server process participating in that Oracle instance needs to attach to the shared memory area.
The error message you see, states that the server process (launched in order to service your sqlplus/OEM client), failed to find and attach to this shared memory segment.
Two basic reasons for the failure.
The Oracle instance is not running. There are no shared memory area and Oracle server processes running for that instance. Solution: start up the database instance.
The server process was launched with the incorrect parameters (ORACLE_SID specifically) and attempted to attach to shared memory that does not exist. Solution: review the TNS/JDBC parameters of the client connection and configuration of the Oracle Listener to ensure that a server process launched to service a client, does so with the correct parameters and environment.

ORA-27101: shared memory realm does not exist and ORA-01139: RESETLOGS

HI ALL,
After the oracle has installed on a solaries server successfully, i am unable to login into oracle database.
Below are the errors messages :
1) ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
SVR4 Error: 2: No such file or directory
2) Media recovery complete.
alter database open resetlogs
ERROR at line 1:
ORA-01139: RESETLOGS option only valid after an incomplete database recovery.
and When i try to login into oracle as root .
this is the error :
sqlplus / as sysdba
SQL*Plus: Release 10.2.0.4.0 - Production on Fri Feb 12 15:52:49 2010
Copyright (c) 1982, 2007, Oracle. All Rights Reserved.
ld.so.1: oracle: fatal: libskgxp10.so: open failed: No such file or directory
ERROR:
ORA-12547: TNS:lost contact
my Operating system details :
SunOS Blade3-Chassis2 5.10 Generic_142900-03 sun4v sparc SUNW,Netra-CP3060
Anyone please help me here. waiting for your reply.
Below are the ORACLE_SID Details :
1) echo $ORACLE_SID ----- > ems
2)ps -eaf | grep smon -------> ora_smon_ems
do you need any data?
Edited by: user8959150 on Feb 11, 2010 7:19 PM

Hi
We mostly receive this error message ( ORA-27101: shared memory realm does not exist and ORA-01139)
When our SGA_MAX_SIZE is greater than 1.7 G.b on
You again configure your sga size
and sga_max_size paramete will not greater than 1.7 G.b
Hope your database will work correctly.
for test purpose you set all your init.ora parameter
db_cache_size=512m
db_keep_cache_size=64m
db_recycle_cache_size=16m
java_pool_size=8m
large_pool_size=16m
shared_pool_size=256m
shared_pool_reserved_size=64m
sga_max_size=1600m
sga_max_size will not be grater than combination of of db_cache_size db_keep_cache_size,db_recycle_cache_sizejava_pool_size+share_pool_size+share_pool_reserved_size
Hope it will work fine.
Regard
Abdul Hameed Malik
[email protected]

Dispatcher stopped due to shared memory realm does not exist in Oracle 10g

Hi Gurus,
Suddenly my Message server stopped, i have checked R3trans -d its givign following message
D:\>R3trans -d
This is R3trans version 6.14 (release 700 - 12.12.08 - 14:04:00).
unicode enabled version
2EETW169 no connect possible: "DBMS = ORACLE --- dbs_ora_tnsname = 'CHE'"
R3trans finished (0012).
So i have restarted the server, now message server started then Dispatcher has been stopped again error is same here i am pasting trans.log file
4 ETW000 http://dboci.c ,00000 *** ERROR => OCI-call 'OCISessionBegin' failed with rc=1034
4 ETW000 44375 1.224660
4 ETW000 dev trc ,00000 server_detach(con_hdl=0,stale=1,svrhp=02F07EDC) 23 1.224683
4 ETW000 dev trc ,00000 Detaching from DB Server (con_hdl=0,svchp=02EF47E8,srvhp=02F07EDC)
4 ETW000 32 1.224715
4 ETW000 dev trc ,00000 Deallocating server context handle 02F07EDC 688 1.225403
4 ETW000 http://dbsloci. ,00000 *** ERROR => CONNECT failed with sql error '1034'
4 ETW000 49 1.225452
4 ETW000 dev trc ,00000 set_ocica() -> OCI or SQL return code 1034 25 1.225477
4 ETW000 dev trc ,00000 Try to connect with default password 74 1.225551
4 ETW000 dev trc ,00000 Connecting as SAPSR3/<pwd>@CHE on connection 0 (nls_hdl 0) ... (dbsl 700 030508)
4 ETW000 62 1.225613
4 ETW000 dev trc ,00000 Nls CharacterSet NationalCharSet C EnvHp ErrHp ErrHpBatch
4 ETW000 37 1.225650
4 ETW000 dev trc ,00000 0 UTF8 1 02EEF9E0 02EF5014 02EF489C
4 ETW000 38 1.225688
4 ETW000 dev trc ,00000 Allocating server context handle 19 1.225707
4 ETW000 dev trc ,00000 Attaching to DB Server CHE (con_hdl=0,svchp=02EF47E8,srvhp=02F07EDC)
4 ETW000 43 1.225750
4 ETW000 dev trc ,00000 Assigning server context 02F07EDC to service context 02EF47E8
4 ETW000 14810 1.240560
4 ETW000 dev trc ,00000 Assigning username to user session 02F1BC88 28 1.240588
4 ETW000 dev trc ,00000 Assigning password to user session 02F1BC88 29 1.240617
4 ETW000 dev trc ,00000 Starting user session (con_hdl=0,svchp=02EF47E8,srvhp=02F07EDC,usrhp=02F1BC88)
4 ETW000 38 1.240655
4 ETW000 http://dboci.c ,00000 *** ERROR => OCI-call 'OCISessionBegin' failed with rc=1034
4 ETW000 49161 1.289816
4 ETW000 dev trc ,00000 server_detach(con_hdl=0,stale=1,svrhp=02F07EDC) 30 1.289846
4 ETW000 dev trc ,00000 Detaching from DB Server (con_hdl=0,svchp=02EF47E8,srvhp=02F07EDC)
4 ETW000 73 1.289919
4 ETW000 dev trc ,00000 Deallocating server context handle 02F07EDC 828 1.290747
4 ETW000 http://dbsloci. ,00000 *** ERROR => CONNECT failed with sql error '1034'
4 ETW000 108 1.290855
4 ETW000 dev trc ,00000 set_ocica() -> OCI or SQL return code 1034 22 1.290877
4 ETW000 dblink ,00431 ***LOG BY2=>sql error 1034 performing CON dblink#5 @ 431
4 ETW000 21113 1.311990
4 ETW000 dblink ,00431 ***LOG BY0=>ORA-01034: ORACLE not available 30 1.312020
4 ETW000 ORA-27101: shared memory realm does not exist dblink#5 @ 431
2EETW169 no connect possible: "DBMS = ORACLE --- dbs_ora_tnsname = 'CHE'"

Is this your system ABAP+JAVA?
As i'm too getting this problem in AS Java, R3trans -d does fail with RC-12.
But all other my applications are running fine, So need to know the exact reason for same, so any help in this will be appreciated.

"shared memory realm" error -- cross-posted in "installation"

I've just installed 8.1.7 on a Solaris 8 workstation. The installation went fine up until the database creation assistant tried to create a database: it failed. But the software was all installed, so I did a "connect internal" and created a database myself. Once I start the database, I can connect as system/manager; but when the database is shutdown, connecting as system manager gives me an "Oracle not available" error (ORA-01034) followed by a "shared memory realm not available" error (ORA-27101) followed by a "no such file or directory" error (SVR4 Error: 2:).
All of the shared memory and semaphore parameters are specified in the /etc/system file, and they show up when I execute a "sysdef -i" command.
Any ideas why I'm getting these errors?
I did a search and found a few posts on "shared memory realm," but none of them seemed to address the fact that I can connect when the database is started/mounted, but not when it's shutdown.
Thanks in advance,
Rich

make sure the env var ORACLE_SID is set.
check PROCESSES in your init.ora file. if you lower this number (to say, 15) and errors go away then you need to up the semiphores kernel parameter (or leave PROCESSES set to a low number). Also, it is correct to get an error when trying to connect to a database that is shutdown. the only way to not get an error is use svrmgrl or "sqlplus /nolog" and then connect / as sysdba (or connect internal).
Andrew

(HELP) ORA-27101: shared memory realm does not exist

Contributors,
I am a newbie in Oracle and have oracle database installed and working as expected until few days ago. One day i was getting these ugly messages when connecting via SQLplus
ERROR:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Process ID: 0
Session ID: 0 Serial number: 0I did some searches on this topic but haven't found solutions.
* Some suggested to check[b] environment variables ORACLE_HOME and ORACLE_SID : my ORACLE_HOME is fine, and i DO NOT have ORACLE_SID on the day i realize the problem.
I am not sure if ORACLE_SID variable is usually exist when my database was up and running. So i set ORACLE_SID yet did not help.
* Some said check if the required services are running :
- OracleOraDb11g_home1TNSListener : RUNNING
- OracleServiceORCL : RUNNING
* Other said that they have the same problem, but everything back to normal after several hours without anything configured / changed (miraculous)
* I tried to restart or shut down, but no luck
* In the same thread few days ago, Vlado helped me with suggestion to acces ADRCI and type SHOW PROBLEM also SHOW INCIDENT
but the reply is DIA-48494: ADR home is not set, the corresponding operation cannot be done* Other implied to check the .ora files in NETWORK\ADMIN. I will post it (TNSNAMES.ORA, LISTENER.ORA, SQLNET.ORA) after this.
My platform and some info :
* OS : MS Windows Vista Ultimate
* Oracle Database 11g Release 1 (11.1.0.6.0) Enterprise/ Standard Edition for Microsoft Windows 32-bit
Mostly i used SQLplus and SQLdeveloper, for developing procedures/ functions/ packages in Oracle Spatial.
Also, am running it in one laptop (server and client altogether).
There is only one database in the Laptop (no other oracle database).
How to fix this ? Please kindly help me.
Many thanks in advance,
Damon

Here are the ORA files :
( Btw the service name / SID is "orcl")
=====================================
TNSNAMES.ORA
# tnsnames.ora Network Configuration File: C:\ORACLE\product\11.1.0\db_1\network\admin\tnsnames.ora
# Generated by Oracle configuration tools.
ORCL =
(DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = geoltmatt)(PORT = 1521))
    (CONNECT_DATA =
      (SERVER = DEDICATED)
      (SERVICE_NAME = orcl)
)=====================================
LISTENER.ORA
# listener.ora Network Configuration File: C:\ORACLE\product\11.1.0\db_1\network\admin\listener.ora
# Generated by Oracle configuration tools.
LISTENER =
(DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
      (ADDRESS = (PROTOCOL = TCP)(HOST = geoltmatt)(PORT = 1521))
)=====================================
SQLNET.ORA
# sqlnet.ora Network Configuration File: C:\ORACLE\product\11.1.0\db_1\network\admin\sqlnet.ora
# Generated by Oracle configuration tools.
# This file is actually generated by netca. But if customers choose to
# install "Software Only", this file wont exist and without the native
# authentication, they will not be able to connect to the database on NT.
SQLNET.AUTHENTICATION_SERVICES= (NTS)
NAMES.DIRECTORY_PATH= (TNSNAMES, EZCONNECT)=====================================
also other said that we need to issue commands like
LSNRCTL STATUS
TNSPING [host]
Here they are :
LSNRCTL STATUS
LSNRCTL for 32-bit Windows: Version 11.1.0.6.0 - Production on 22-MAY-2008 18:12
:46
Copyright (c) 1991, 2007, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1521)))
STATUS of the LISTENER
Alias                     LISTENER
Version                   TNSLSNR for 32-bit Windows: Version 11.1.0.6.0 - Produ
ction
Start Date                22-MAY-2008 12:03:17
Uptime                    0 days 6 hr. 9 min. 29 sec
Trace Level               off
Security                  ON: Local OS Authentication
SNMP                      OFF
Listener Parameter File   C:\ORACLE\product\11.1.0\db_1\network\admin\listener.o
ra
Listener Log File         c:\oracle\product\11.1.0\db_1\log\diag\tnslsnr\geoltma
tt\listener\alert\log.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(PIPENAME=\\.\pipe\EXTPROC1521ipc)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=geoltmatt)(PORT=1521)))
The listener supports no services
The command completed successfully
TNSPING [host]
TNS Ping Utility for 32-bit Windows: Version 11.1.0.6.0 - Production on 22-MAY-2
008 18:14:15
Copyright (c) 1997, 2007, Oracle. All rights reserved.
Used parameter files:
C:\ORACLE\product\11.1.0\db_1\network\admin\sqlnet.ora
Used EZCONNECT adapter to resolve the alias
Attempting to contact (DESCRIPTION=(CONNECT_DATA=(SERVICE_NAME=))(ADDRESS=(PROTO
COL=TCP)(HOST=128.250.171.197)(PORT=1521)))
OK (0 msec)Please kindly help me... (also thanks for vlado)
TIA.
=Damon

Migration 8i to 9iR2 and "Shared Memory Realm does not exist"

Dear Experts,
I read from Note 159657.1 in step 22
If you are using a passwordfile set the parameter
REMOTE_LOGIN_PASSWORDFILE=NONE (If you are using windows also set the
parameter SQLNET.AUTHENTICATION_SERVICES=(NTS) in the sqlnet.ora file.
The issue is I can't restart my instance in step 32 (same note) because I need to have SQLNET.AUTHENTICATION_SERVICES=(NONE) since we migrated to Active Directory.
So...is this setting to (NTS) mandatory before migrating my database ? If Yes Should I simply set it to NTS and then set it back to NONE before re-strating my database ?
Thanks for any advice.
Regards,
Guillaume

Hi,
"Shared Memory Realm does not exist" error might come from some initialization parameter in init.ora file not set properly most probably these are "memory" related parameters. init.ora file was configured with diffirent memory value.
Data sheet

ORA-01034: ORACLE not available and ORA-27101: shared memory realm does not

Hi guys:
I´m getting the error:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
I tried setting my oracle_sid and i still having the error. Then i do the follow
C:\infra\BIN>sqlplus "/as sysdba"
SQL*Plus: Release 10.1.0.3.0 - Production on Vie Ago 18 09:49:58 2006
Copyright (c) 1982, 2004, Oracle. All rights reserved.
Connected to an idle instance.
SQL> startup
ORA-02778: Name given for the log directory is invalid
SQL> startup c:\infra
SP2-0714: invalid combination of STARTUP options
SQL> startup c:\infra\database\SPFILEBDINFRA.ora
SP2-0714: invalid combination of STARTUP options.
I tried stopping and starting my listener and it doesn't work. Can anybody Help me??
I´m working with db 10gr1 in windows 2000
Thanks
Alex

If i try:
SQL> startup unmount
SP2-0714: invalid combination of STARTUP options
SQL> startup mount
ORA-02778: Name given for the log directory is invalid
Here my spfile
*.background_dump_dest='C:\admin\bdinfra\bdump'
*.compatible='10.1.0.2.0'
*.control_files='C:\infra\oradata\bdinfra\CONTROL01.CTL','C:\infra\oradata\bdinfra\CONTROL02.CTL','C:\infra\oradata\bdinfra\CONTROL03.CTL'
*.core_dump_dest='C:\admin\bdinfra\cdump'
*.db_block_size=8192
*.db_cache_size=50331648
*.db_domain='com'
*.db_file_multiblock_read_count=16
*.db_name='bdinfra'
*.dispatchers='(PROTOCOL=TCP)(PRE=oracle.aurora.server.GiopServer)','(PROTOCOL=TCP)(PRE=oracle.aurora.server.SGiopServer)'
*.java_pool_size=67108864
*.job_queue_processes=5
*.large_pool_size=8388608
*.max_commit_propagation_delay=0
*.open_cursors=300
*.pga_aggregate_target=33554432
*.processes=150
*.remote_login_passwordfile='EXCLUSIVE'
*.sessions=400
*.shared_pool_size=150994944
*.undo_management='AUTO'
*.undo_tablespace='UNDOTBS'
*.user_dump_dest='C:\admin\bdinfra\udump'
Thank you very much for your help
Oscar

Shared memory realm!!!

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