Urgent! Error: ORA-01034 Oracle not available for Oracle10gi

I have used SQL*Plus for a while, but recently when I try to login there is this error message:
Error:
ORA-01034 ORACLE not available
ORA-27101 shared memory realm does not exist
I had search for the solution quite a while. I changed the "sqlnet.ora" from C:\OraHome_1\NETWORK\ADMIN
I changed SQLNET.AUTHENTICATION_SERVICES=NT; to SQLNET.AUTHENTICATION_SERVICES=NONE and then reboot the machine.
The weird thing is that sometimes it works after I reboot the machine, but recently this just doesn't work any more. The SQL*Plus generates the same error message as I wrote above.
It seems like this kind of problem has troubled lots of oracle database users. IS this a bug that exists in the Oracle10gi?
Or does Oracle10gi require to run on certain operating system platform like Windows XP Professional but does not support for Windows XP Home Edition?
Can the Oracle company provide some error solution guide for the public for their own system?
many thanks

No this specific error message is not a result of an Oracle bug to my knowledge.
In my experience it is a simple matter of not using Oracle correctly. Only it is not that simple from a pure end-user perspective as Oracle is not a mickey mouse little filing system that pretends to be a database (like MS Access).
Which makes sense. After all, driving a bicycle does not mean one is able to get on a superbike. And if you respond "what!! why is it a superbike!?" then you need a bicycle in the first place.
The cause of the error you list - the client is making a local IPC dedicated server connection to the Oracle instance. This fails as the dedicated server cannot find the Oracle SGA (shared memory area) to attached to. This is usually the result of
a) the Oracle instance is down (and thus the SGA does not exist)
b) the ORACLE_SID used by the client is incorrect (and thus it attempts to attach to a non-existant SGA)
Reason (a) could be caused by some underlaying issue that results in the Oracle instance shutting down automatically or unintentionally.
As for what Oracle 10G requires operating system wise. There are detailed platform certification matrixes on the Oracle web site. In addition, the INSTALLATION notes of Oracle also specifies what platforms are supported.
You also fail to mention the exact Oracle product you're running. Oracle XE is different than Oracle Standard Edition which is different than Oracle Enterprise Edition.
There is btw a dedicated support forum here for Oracle XE - and this one ain't it.

Similar Messages

ORA-01034 oracle not available for 11g xe R2

Hi Friends i downloaded 11g database and installed ,but when i am trying to connect database
i am getting the following error
ORA-01034 oracle not available
ORA-27101 shared memory realm does not exist
process id:0
session id:0 serial no: 0
In log i am getting like this
Message 51 not found; No message file for product=RDBMS, facility=ORADIM
My Tnsnames.ora is
XE =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = siva-ae2ba51)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = XE)
EXTPROC_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))
(CONNECT_DATA =
(SID = PLSExtProc)
(PRESENTATION = RO)
ORACLR_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))
(CONNECT_DATA =
(SID = CLRExtProc)
(PRESENTATION = RO)
Listener.ora
=============
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = F:\oraclexe\app\oracle\product\11.2.0\server)
(PROGRAM = extproc)
(SID_DESC =
(SID_NAME = CLRExtProc)
(ORACLE_HOME = F:\oraclexe\app\oracle\product\11.2.0\server)
(PROGRAM = extproc)
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))
(ADDRESS = (PROTOCOL = TCP)(HOST = iswarya-ae2ba51)(PORT = 1521))
DEFAULT_SERVICE_LISTENER = (XE)
can any one pls suggest me what i need to do for this

Hi;
thanks for your reply orafad. I am posting this to XE forumplease change thread status to answered if it possible, it pretend to lose time of other forums user while they are searching open question which is not answered,thanks for understanding
Regard
Helios

Need help on this errors : ORA-01034: ORACLE not available and ORA-27101

Hi,
I installed 11gR2 on win xp in vmware workstation.It was running without any problems.Few times I Closed the vmware application explicitly.
Now when I tried to connect oracle It is showing the following message.
Enter user-name: scott
Enter password:
ERROR:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Process ID: 0
Session ID: 0 Serial number: 0
Please help me to resolve this .

Thanks for your response.When I tried to start oracle results are:
SQL> startup
ORACLE instance started.
Total System Global Area 535662592 bytes
Fixed Size                  1375792 bytes
Variable Size             381682128 bytes
Database Buffers          146800640 bytes
Redo Buffers                5804032 bytes
ORA-03113: end-of-file on communication channel
Process ID: 2884
Session ID: 1 Serial number: 3
When I checked in enterprise manager it is showing the following information.
Agent Connection to Instance
Status     Failed
Details     ORA-12505: TNS:listener does not currently know of SID given in connect descriptor (DBD ERROR: OCIServerAttach)
Thanks for your help.

ERROR ORA-01034 : ORACLE not available

HELLO FRIENDS,
i m new for oracle. I newly install Oracle 8i on my windows Xp computer. after restarting PC when i login on sql plus using scott/tiger it gives me a error message : ORA-01034 : ORACLE not available. then my friend tell me the following procedure to overcome this problem
1. go to <ORACLE_HOME>\bin
2. run svrmgrl.exe
then execute following two commands in svrmgrl command prompt.
connect internal
startup open
using this initially i logged in on sql plus using scott/tiger. but after restart the computer the same problem arise again.
please help me as soon as possible.
windows xp is installed on C:\ drive and oracle 8i is installed on E:\ drive.
thanks in advance.

hi
i cannot find alert.log file in my system. i also take of search service of win xp but unable to find alert.log file.
second thing i noticed is that the OraclesService<database name> is unable to start completely.the status for this service is STARTING. another service OracleOraHome81DataGatherer has a status STOP when i try to start it a warning message is displayed
Could not start the OracleOraHome81DataGAtherer service on local computer.
Error 2: The system cannot find the file specified. what is this.

DBCA error ORA-01034 oracle not available on Windows server 2008 r2 64

Hi All,
I have installed oracle 11.2.0.1 on my system having OS Windows server 2008. Then after that through DBCA i was creating the database during that i got ORA-01034 oracle not available. if any body know how to resolve it please reply me.
Thanks & Regards,
Arya

Did you got the error in between when DBCA executed some percentage of work? PLease check its logfiles to get the exact error.

Database connection error ORA-01034 oracle not available

Hi
Can some one help me out from this probs. I have a oracle8.15 enterprize edition running on solaris 5.6. It's been running fine since few months from deffent clients. But today its giving ORA-01034 error when i try to connect to database from cliend side. I found that database is up and running and we can access it on server. But from client i am getting the above error. Oracle documentation shows " The operating system variable pointing to the instance is improperly defined".
I would aprreciate if some body helps out of this problem.
Thanks in advance
K. Srinivas

Hi,
Oracle uses the ORACLE_HOME and ORACLE_SID variables to create a unique shared memory hash key for each instance.
This problem can happen if your environment variables are set differently when the database is started compared to the user who is getting the error. The error indicates that the executable (sqlplus, svrmgrl) can't find the shared memory segment, which means that the ORACLE_HOME variable is not set correctly somewhere.
Bye,
atul

ORA-01034: ORACLE not available Linux Error: 2: No such file or directory

Hi,
I have oracle 10.2.0 on Redhat 4 Linux. Yesterday i transport my database from windows to linux and it was working fine.
but today when i try to log in it gives me error like,
[oracle@satish bin]$ ./sqlplus sys as sysdba
SQL*Plus: Release 10.2.0.1.0 - Production on Tue May 19 15:33:22 2009
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Enter password:
ERROR:
ORA-01031: insufficient privileges
Enter user-name: system
Enter password:
ERROR:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Linux Error: 2: No such file or directory
Enter user-name:My all environment variables are fine.
According to me any file is missing by
Linux Error: 2: No such file or directory
but can't find out what.
While i have another database on same system which is working fine.
Thanks
UMesh

Thanks for reply
I applied all the thing
1. my user is already in dba group.
2. I change the permission on orapwORCL and i recreate the same file.
3. [oracle@satish bin]$ ./sqlplus / as sysdba
SQL*Plus: Release 10.2.0.1.0 - Production on Tue May 19 16:06:25 2009
Copyright (c) 1982, 2005, Oracle. All rights reserved.
ERROR:
ORA-01031: insufficient privilegesBut nothing works.
any other suggestions.

ORA-01034: ORACLE not available ORA-27101: shared mem Linux-x86_64 Error 2

Hello,
I was in the process of importing a table and my VM Rhel 6 Oracle machine hung. I rebooted the machine and Im getting the following issues.
SQL*Plus: Release 11.2.0.1.0 Production on Wed May 9 12:51:47 2012
Copyright (c) 1982, 2009, Oracle. All rights reserved.
Enter user-name: example
Enter password:
ERROR:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Linux-x86_64 Error: 2: No such file or directory
Process ID: 0
Session ID: 0 Serial number: 0
I am a bit concerned over the Linux-x86_64 Error 2 issue. Can someone assist here please.
Thanks Kevin Decker

Request per the 1st earlier post.
id=601(oracle) gid=517(oinstall) groups=517(oinstall),518(dba)
-bash-3.2$ env | sort
_=/bin/env
CLASSPATH=/usr/app/oracle/product/11.2.0/jlib:/usr/app/oracle/product/11.2.0/rdb ms/jlib
G_BROKEN_FILENAMES=1
HISTSIZE=1000
HOME=/usr/app/oracle
HOSTNAME=LPLCLDDB105.lab.trcn.aexp.com
INPUTRC=/etc/inputrc
LANG=en_US.UTF-8
LD_LIBRARY_PATH=/usr/app/oracle/product/11.2.0/lib:/lib:/usr/lib
LESSOPEN=|/usr/bin/lesspipe.sh %s
LOGNAME=oracle
LS_COLORS=no=00:fi=00:di=00;34:ln=00;36:pi=40;33:so=00;35:bd=40;33;01:cd=40;33;0 1:or=01;05;37;41:mi=01;05;37;41:ex=00;32:*.cmd=00;32:*.exe=00;32:*.com=00;32:*.b tm=00;32:*.bat=00;32:*.sh=00;32:*.csh=00;32:*.tar=00;31:*.tgz=00;31:*.arj=00;31: *.taz=00;31:*.lzh=00;31:*.zip=00;31:*.z=00;31:*.Z=00;31:*.gz=00;31:*.bz2=00;31:* .bz=00;31:*.tz=00;31:*.rpm=00;31:*.cpio=00;31:*.jpg=00;35:*.gif=00;35:*.bmp=00;3 5:*.xbm=00;35:*.xpm=00;35:*.png=00;35:*.tif=00;35:
MAIL=/var/spool/mail/oracle
ORACLE_BASE=/usr/app/oracle
ORACLE_HOME=/usr/app/oracle/product/11.2.0
ORACLE_HOSTNAME=LPLCLDDB105.phx.aexp.com
ORACLE_SID=DOC105P
ORACLE_UNQNAME=DOC105P
PATH=/usr/app/oracle/product/11.2.0/bin:/sbin:/usr/sbin:/bin:/usr/bin
PWD=/usr/app/oracle
SHELL=/bin/bash
SHLVL=1
SSH_ASKPASS=/usr/libexec/openssh/gnome-ssh-askpass
SSH_CLIENT=10.68.13.164 49281 22
SSH_CONNECTION=10.68.13.164 49281 10.68.58.50 22
SSH_TTY=/dev/pts/0
TERM=xterm
TMPDIR=/tmp
TMP=/tmp
USER=oracle
Refer to the SQL*Plus User's Guide and Reference for more information.
-bash-3.2$ sqlplus '/as sysdba'
SQL*Plus: Release 11.2.0.1.0 Production on Wed May 9 14:33:45 2012
Copyright (c) 1982, 2009, Oracle. All rights reserved.
Connected to an idle instance.
SQL> startup
SQL> startup
ORA-32004: obsolete or deprecated parameter(s) specified for RDBMS instance
ORACLE instance started.
Total System Global Area 534462464 bytes
Fixed Size 2215064 bytes
Variable Size 331350888 bytes
Database Buffers 192937984 bytes
Redo Buffers 7958528 bytes
Database mounted.
ORA-03113: end-of-file on communication channel
Process ID: 20688
Session ID: 9 Serial number: 3

ORA-01034: ORACLE not available...WHY?!?!?!?

I have spent the whole day on metalink, OTN, everywhere trying to figure this out. I need your guys expertise now. When I create the DB on my HP-Unix server, it creates fine, but when I try and connect to it as SYS or SYSTEM, I get the following error:
oracle9@cs08> export ORACLE_SID=rmancat
oracle9@cs08> echo $ORACLE_SID
rmancat
oracle9@cs08> sqlplus /nolog
SQL*Plus: Release 9.2.0.4.0 - Production on Tue Sep 6 16:40:24 2005
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
SQL> conn / as sysdba
Connected to an idle instance.
SQL> startup
ORACLE instance started.
Total System Global Area 202862456 bytes
Fixed Size 737144 bytes
Variable Size 167772160 bytes
Database Buffers 33554432 bytes
Redo Buffers 798720 bytes
Database mounted.
Database opened.
SQL> conn system/manager
Connected.
SQL> select name from v$database;
NAME
RMANCAT
SQL> conn system/manager@rmancat
ERROR:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
HP-UX Error: 2: No such file or directory
Warning: You are no longer connected to ORACLE.
SQL>
Here are the steps that I did when I created the DB.
1. in the host I ran:
orapwd file=/appl/oracle/product/9.2.0/dbs/orapwrmancat password=password entries=5
2. Then I did the following.
oracle9@cs08> export ORACLE_SID=rmancat
oracle9@cs08> echo $ORACLE_SID
rmancat
oracle9@cs08> sqlplus /nolog
SQL*Plus: Release 9.2.0.4.0 - Production on Tue Sep 6 16:40:24 2005
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
SQL> conn / as sysdba
Connected to an idle instance.
SQL>@/rmancat/createdb.sql
3. After this, I ran the catalog.sql, catproc.sql and catexp.sql
4. That's all.
So when I try and connect to the DB as a DB user, I get:
ERROR:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
HP-UX Error: 2: No such file or directory
What happened to this. On metalink it tells me that my ORACLE_HOME and ORACLE_SID are wrong but I verified this 3 times. I am running both ver. 8i and 9i. Here are the values for ORACLE_BASE, ORACLE_HOME,
oracle9@cs08> export ORACLE_SID=rmancat
oracle9@cs08> echo $ORACLE_SID
rmancat
oracle9@cs08> echo $ORACLE_HOME
/appl/oracle/product/9.2.0
oracle9@cs08> echo $ORACLE_BASE
/appl/oracle
oracle9@cs08>
Any advice?

Hi,
Seems to me you have problem with the memory
I also fased this problem on AIX and i have solved it by the following steps
ipcs b ----TO SE THE PROCESSES
Kill the oracle process
ipcrm -m 1601 (1601 is process id.)
and restart your database.
Most of the time this error will come if you are running more than one database on one machine.
Regards,
Umair

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

ORA-01034: ORACLE not available with oracle 10.2 in Ubuntu server 11.10

Hi all,
I have this error message with my new installed oracle-xe 10g (10.2):
luc@cuba:~$ sqlplus system
SQL*Plus: Release 10.2.0.1.0 - Production on Mon Jan 9 23:25:43 2012
Copyright (c) 1982, 2005, Oracle. 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
Or if I try with SYSDBA:
luc@cuba:~$ sqlplus / as sysdba
SQL*Plus: Release 10.2.0.1.0 - Production on Mon Jan 9 23:34:34 2012
Copyright (c) 1982, 2005, Oracle. All rights reserved.
ERROR:
ORA-01031: insufficient privileges
If a did the status command:
luc@cuba:~$ sudo /etc/init.d/oracle-xe status
[sudo] password for luc:
LSNRCTL for Linux: Version 10.2.0.1.0 - Production on 09-JAN-2012 23:29:00
Copyright (c) 1991, 2005, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC_FOR_XE)))
STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for Linux: Version 10.2.0.1.0 - Production
Start Date 09-JAN-2012 22:44:12
Uptime 0 days 0 hr. 44 min. 47 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Default Service XE
Listener Parameter File /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/network/admin/listener.ora
Listener Log File /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/network/log/listener.log
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC_FOR_XE)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=cuba)(PORT=1521)))
Services Summary...
Service "PLSExtProc" has 1 instance(s).
Instance "PLSExtProc", status UNKNOWN, has 1 handler(s) for this service...
The command completed successfully
What I did wrong?
Regards,

user13538830 wrote:
Hi all,
I have this error message with my new installed oracle-xe 10g (10.2):
luc@cuba:~$ sqlplus system
SQL*Plus: Release 10.2.0.1.0 - Production on Mon Jan 9 23:25:43 2012
Copyright (c) 1982, 2005, Oracle. 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
Or if I try with SYSDBA:
luc@cuba:~$ sqlplus / as sysdba
SQL*Plus: Release 10.2.0.1.0 - Production on Mon Jan 9 23:34:34 2012
Copyright (c) 1982, 2005, Oracle. All rights reserved.
ERROR:
ORA-01031: insufficient privileges
If a did the status command:
luc@cuba:~$ sudo /etc/init.d/oracle-xe status
[sudo] password for luc:
LSNRCTL for Linux: Version 10.2.0.1.0 - Production on 09-JAN-2012 23:29:00
Copyright (c) 1991, 2005, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC_FOR_XE)))
STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for Linux: Version 10.2.0.1.0 - Production
Start Date 09-JAN-2012 22:44:12
Uptime 0 days 0 hr. 44 min. 47 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Default Service XE
Listener Parameter File /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/network/admin/listener.ora
Listener Log File /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/network/log/listener.log
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC_FOR_XE)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=cuba)(PORT=1521)))
Services Summary...
Service "PLSExtProc" has 1 instance(s).
Instance "PLSExtProc", status UNKNOWN, has 1 handler(s) for this service...
The command completed successfully
What I did wrong?First, you installed on an unsupported OS.
Second, you apparently did not Read The Fine Manual, Installation Guide
post results from following OS command
env | sort

Rconfig ora-01034 Oracle not Available

Hi all,
I have my database running in node rac1. here i'm converting non rac db to rac db..
while running rconfig, i'm getting the below error. here i have pasted rconfig log file contents.
kindly suggest the way to resolve.
Thanks in advance.
ERROR=ORA-01034: ORACLE not available
[main] [ 2014-07-04 15:02:32.191 IST ] [SQLEngine.done:2189] Done called
[main] [ 2014-07-04 15:02:32.191 IST ] [SQLEngine.spoolOff:2035] Setting spool off = /ebiz/app/oracle/cfgtoollogs/rconfig/PROD/sqlLog
[main] [ 2014-07-04 15:02:32.191 IST ] [SQLEngine.done:2189] Done called
oracle.sysman.assistants.util.sqlEngine.SQLFatalErrorException: ORA-01034: ORACLE not available
at oracle.sysman.assistants.rconfig.RConfig.<init>(RConfig.java:62)
        at oracle.sysman.assistants.rconfig.RConfig.main(RConfig.java:145)
[main] [ 2014-07-04 15:02:32.196 IST ] [RACConvertStep.execute:223] Returning result:Got Exception
[main] [ 2014-07-04 15:02:32.196 IST ] [RConfigEngine.execute:68] bAsyncJob=false
[main] [ 2014-07-04 15:02:32.215 IST ] [RConfigEngine.execute:77] Result=<?xml version="1.0" ?>
<RConfig version="1.1" >
<ConvertToRAC>
    <Convert>
      <Response>
        <Result code="1" >
          Got Exception
        </Result>
       <ErrorDetails>
             ORA-01034: ORACLE not available
Operation Failed. Refer logs at /ebiz/app/oracle/cfgtoollogs/rconfig/rconfig_07_04_14_15_02_28.log for more details.
       </ErrorDetails>
      </Response>
    </Convert>
</ConvertToRAC></RConfig>
Thanks & Regards,
Vel
Kindly reply ..

Dear Hussein,
EBS Version - 12.1.1.13
DB Version - 11.2.0.3
OS - RHEL 5U8
I'm following one of my friend's document, Now my database is running in asm storage.
while converting non rac database to rac database using the script ConvertToRAC via rconfig, I'm getting the above error.
Kindly suggest someway.
Thanks in advance.
Regards,
Vel

ORA-01034: ORACLE not available in Oracle XE.

Hi, diarilly i work with Oracle XE run on Windows XP Profesional SP2, 40GB Hard Disk, 512 RAM y Intel Pentium 4(1.60 GHz.), ocassionally i connect to Oracle XE with Apex 2.1 or SQL Developer 1.2 or SQL*Plus, and display message error:
ERROR:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
The services automatics,
..., i check the services(OracleServiceXE, OracleTNSServiceXe), ALL OK.
I solve thus this:
1. Stop Database
2. Start Database
Like avoiding this errors?
Thanks.

This possible that your machine it is low memory resource.
See another services in machine that its cosumes memory resource and how much it is available to machine!
Regards,
Rodrigo Almeida

Oracle Database not starting ORA-01034: ORACLE not available and ORA-27101

Dear Sir,
today i have restarted the database server (11gR2) after that database service is not starting, the error message is
ERROR:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Linux-x86_64 Error: 2: No such file or directory
Process ID: 0
Session ID: 0 Serial number: 0

[oracle@bladb ~]$ export $ORACLE_HOME
-bash: export: `/oracle/product/11.2.0/dbhome_1': not a valid identifier
[oracle@bladb ~]$ sqlplus sys/manager as sysdba
SQL*Plus: Release 11.2.0.1.0 Production on Fri May 3 17:46:28 2013
Copyright (c) 1982, 2009, Oracle. All rights reserved.
Connected to an idle instance.
[oracle@bladb ~]$ tail -20 /oracle/product/11.2.0/dbhome_1/startup.log
SQL> Connected to an idle instance.
SQL> ORA-00845: MEMORY_TARGET not supported on this system
SQL> Disconnected
/oracle/product/11.2.0/dbhome_1/bin/dbstart: Database instance "bladb" warm started.
/oracle/product/11.2.0/dbhome_1/bin/dbstart: Starting up database "bladb"
Fri May 3 17:40:24 IST 2013
SQL*Plus: Release 11.2.0.1.0 Production on Fri May 3 17:40:24 2013
Copyright (c) 1982, 2009, Oracle. All rights reserved.
SQL> Connected to an idle instance.
SQL> ORA-00845: MEMORY_TARGET not supported on this system
SQL> Disconnected
/oracle/product/11.2.0/dbhome_1/bin/dbstart: Database instance "bladb" warm started.

Problem by startup Oracle 8i!!And Error Code: ORA 01034-ORACLE not available!!

Hello all!
I need urgent help!!
I'm trying to start Oracle 8.1.6 i on Solaris 8. But there are lot of error:
1. During initialising the database with dbassist, the error Code Error Codes: ORA 01034-"ORACLE not available" and ORA-01012-"not logged on" were shown.
2. I'm trying to start Oracle 8i on Sun Solaris 8 by typing svrmgrl-connect interal-startup. But the following was shown on by screen:
passau% svrmgrl
Oracle Server Manager Release 3.1.6.0.0 - Production
Copyright (c) 1997, 1999, Oracle Corporation. All Rights Reserved.
Oracle8i Enterprise Edition Release 8.1.6.0.0 - Production
With the Partitioning option
JServer Release 8.1.6.0.0 - Production
SVRMGR> connect internal
Connected.
SVRMGR> startup
LRM-00109: could not open parameter file '?/dbs/[email protected]'
ORA-01078: failure in processing system parameters
Please help me!!
My e-mail Adress: [email protected]

I am pretty sure this has to do with the SGA..
what you may have to do is adjust you
system file
Here the values for /etc/system file: for more info look under
Oracle specific parameters (documetation) set shmsys:shminfo_shmmax=122496729 set semsys:seminfo_semmap=150 set semsys:seminfo_semopm=100 set semsys:seminfo_semvmx=12767 set semsys:seminfo_semmni=200 set semsys:seminfo_semmns=200 set semsys:seminfo_semmsl=200 set semsys:seminfo_semmnu=200 set semsys:seminfo_semume=100 set shmsys:shminfo_shmmin=100 set shmsys:shminfo_shmmni=100 set shmsys:shminfo_shmseg=100
good luck
[email protected]
null

Urgent! Error: ORA-01034 Oracle not available for Oracle10gi

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