We have a 2 node RAC installation on IBM AIX 5.3 with Oracle Standard Edition. We need to create a manual standby database (becoz Standard Edition does not allow Dataguard confign). Can we do this on a different platform (eg: Linux/Windows). This is to make use of existing servers for the standby environment.
View 1 Repliesmanual DB creation.I gone through the below steps:
1) created appropriate folders.
2) Copied a PFILE from an existing DB and changed the contents like DB name etc...
3)Then I Created a text file called %ORACLE_HOME%DATABASEinitmuktha.ora with the following contents: ifile=c:pragpfileinitmuktha.ora
4) Then i set Oracle SID (Through Environment variable in MY COMPUTER --> PROPERTIES...)
5) Then I Created a Windows service for the DB.
6) startup nomount pfile= c:pragpfileinitmuktha.ora
7) Then I ran the database creation command.
The DB was created but when i log in again, it is looking for the pfile in the another DB's location rather than from "%ORACLE_HOME%DATABASE". Where i missed out to create new oracle_home folder?
i am creating database manually in oracle 9i os version ibm-aix5.3 it showing following error
CREATE DATABASE "varathu"
*
ERROR at line 1:
ORA-01501: CREATE DATABASE failed
ORA-00200: controlfile could not be created
ORA-00202: controlfile: '/backup/varathu/control01.ctl'
ORA-27040: skgfrcre: create error, unable to create file
IBM AIX RISC System/6000 Error: 13: Permission denied
if it is possible to create a failover setup without RAC and DG...For example:
I have 11.2.0.2 database (with EBS 12.1.3) on dbnode1...I would like to create another node to failover my primary datbas in case of any failure.
Steps i will follow:
1: creat dbnode2
2: install same os as dbnode1
3: install same oracle as dbnode1
4: share dbnode2
database between dbnode1
and dbnode2
Now, if hardware fails on dbnode1, can i manually failover and start my database on dbnode2?
I know we can do with RAC and DG,BUT without RAC and DG If not possible..
Can I directly upgrade Oracle 9.2.0.1.0 From RHEL-4 platform to Oracle 11g Rel 2 on RHEL -5 platform?I have the export dump and cold backup of Oracle 9.2.0.1.0 database.
View 11 Replies View RelatedOS: Solaris
DB: Oracle 11.2.0.1 EE
Not Using ASM or RAC
I have a Production database that is in archivelog mode and a Standby DR server. Both servers (Prod, Standby) have exact same structure and db name/version.
We manually scp archive logs and recover them to a manual standby database via SQL Scripts "cron". (I.E. set autorecovery on; recover standby database;)
We recently got out of sync with our log files and have not been applying them to the standby. As part of Prod Maintenance, these log files were deleted and are not available anymore.
I've tried several ways to "rebuild" our standby database. I have tried to Shutdown prod, backup all the db files and scp them to standby, re-create standby controlfile and startup mount and recover standby. Every time I try to apply a new archive log via recover standby, these are the errors:
ORA-00279: change 211077622 generated at 1/27/2012 12:18:42 needed for thread 1
ORA-00289: suggestion : /oradump/arch/PROD/PROD_arch_1_69486_736618850.arc
ORA-00280: change 211077622 for thread 1 is in sequence #69486
ORA-00308: cannot open archived log '/oradump/arch/PROD/PROD_arch_1_69486_736618850.arc'
ORA-27037: unable to obtain file status
SVR4 Error: 2: No such file or directory
Additional information: 3
ORA-10879: error signaled in parallel recovery slave
ORA-01547: warning: RECOVER succeeded but OPEN RESETLOGS would get error below
ORA-01152: file 1 was not restored from a sufficiently old backup
ORA-01110: data file 1: '/oradevices/PROD/oraPRODsystem1.dbf'
When I check v$log_history, the new logs have not been applied. I've also tried the "Restore from incremental backup via SCN" method with same results. Is there a way to re-create the standby clean and ensure that the log chain that is currently broken gets fixed or reset? I would eventually like to get DataGuard in here, but that's not the case at the moment.
we are having physical standby database and production database..we have create a soft link for a datafile in production to another mount point
ex- /disk1/data1 to /disk2/data1
now we want to keep the datafile in /disk2/data1 and remove the softlink..As we are having physical standby database . i need to know what are step to be taken. my action plan is as follows:
In production.
1. synchronise both standby(apply archive logs) and production.
2.shut down the standby
3.create controlfile in production in ascii format and edit the path (/disk1/data1 to /disk2/data1)
4. run the @control.sql that i have created
4.create a standby control file in production .
In standby:
1. take the backup of controlfile.
2.place the newly create controlfile(from production) to the location of controlfile
3. remove soft link.
4.startup mount.
5. then we can apply logs as usual to make the standby sync.
whether my action plan is 100% correct or any changes to be done.
How do we find the free space in tablespaces in a standby database
View 4 Replies View RelatedI am trying to create a DB manually.
1) How to create a UNIX services as we use oradim in windows.
2) While trying to use DBCA command it shows the below message.
SET DISPLAY ENVIRONMENT THEN RE-RUN.
My login is already in admin group only.
While creating a Manual DB creation, syntax as below:
%ORACLE_HOME%DATABASEinitprag.ora which will have a seperate file as below:
ifile=c:pragatpfileinitprag.ora
1) Why we need to divert the pfile into another location?
2) Can we keep the pfile inside the location - %ORACLE_HOME%DATABASE?
I created manually a database in 10g, after succesfully creating the dB, I created a single user re: LAMS. Now, I noticed that my USERS tablespace is currently at a 99.96% usage:
SQL> @check_space_used.sql
Monday, March 14, 2011 2:46:22 PM SGT
TABLESPACE_NAME TOTALSPACE TOTALBYTES PERCENTUSED
------------------------------ -------------------- -------------------- --------------------
SYSTEM 1073741824 239599616 23
UNDO 268435456 16449536 7
[code]...
I am currently running my production database server on win 2003 with oracle9i, I want to create a physical standby server, so I had created new server with same configuration. Need command to apply these datafiles and archives which are generating everyday in my primary database server.
View 1 Replies View RelatedI want to know the DATE, LOG SEQUENCE NUMBER which was applied in the Standby (DR)one year before.
I am not able to get through "v$log_history".
Now I have a question : I had Application ERP (use Oracle 10g) and another Application PLM(use MSSQL) , I want to integrated this two application,but I do'nt know how to begin ? is this any document can study? Beside , Is Oracle 10.2.0.1 transparent Gateway for MSSQL is free?? or charged? if free , where to download?
View 5 Replies View RelatedWe have a requirement to connect from 9.2.0.8 database on AIX to MS SQL 2008R2 .
Source :
----------
Oracle : 9.2.0.8 (64 bit)
OS : AIX - 4.3.3.0/5.3.0.0 (64-bit)
Target :
----------
MS SQL : 2008R2
OS : Windows 2008 (64-bit)
1] Can we use - Database Gateway for SQL Server for the above set up ? If so , does this require a separate license ?
2] Where Do we need to install the "Database Gateway for SQL Server " -- soruce or target server ?
3] Is there any other solution apart from using "Database Gateway for SQL Server " ?
From alert log,
<msg time='2010-09-03T11:37:46.548+06:00' org_id='oracle' comp_id='rdbms'
client_id='' type='UNKNOWN' level='16'
host_id='DC-DB-01' host_addr='192.168.100.101' module=''
pid='24310'>
<txt>Error 12160 received logging on to the standby
[code]...
From trace file,
[oracle@DC-DB-01 ~]$ less /u01/app/oracle/diag/rdbms/bddipdc/bddipdc1/trace/bddipdc1_arcq_24310.trc
Redo shipping client performing standby login
OCIServerAttach failed -1
.. Detailed OCI error val is 12160 and errmsg is 'ORA-12160: TNS:internal error:
\
[code]...
can we import oracle 10g database table into oracle 8i database on linux platform?
View 7 Replies View RelatedAs I understand we can't clone database across platform using Rman, as Rman backup taken on say Unix is useless to be recovered on Windows. Though I think of Export and Import, will copying the datafiles, logfiles, controlfile will serve purpose for cloning across platform?
Note that I do not mean Transportable tablespace here. Only copying cold backup across platform
I have dataguard configuration operating in maximum availability mode with a local standby db (A - lgwr sync not using real time apply) and a remote standby db (B - lgwr async). I then simualted a crash of my primary database with batch jobs running. Since the stby db A is in lgwr sync option ,all the commited data in the current online redo log has been transmitted to stby A and is present in its stby redo log (Group 2).How do I apply this stby redo log to the remote stby db.
Tried the following methods.
1.ftp the stby redo log to the remote db and tried to regiter it, got an error that it is not completely archived.
2.issued the recover standby database command and supplied the stby redo log when it asked for the sequence in the stby redo, got an error saying there is corruption in a block(tried this option multiple times ended up with the same result.)
We have production database and standby database in 11g.
Production db server is taking care by different team even I don't have any access of the production server and I am responsible only for standby server. As of now everything is working fine except database backup on standby server because standby server is not register in catalog.
How to register standby server in catalog for RMAN backup?
I am trying to create the Physical StandBy Database in the same server. Till last 2 Final steps, everything went on well. In the final steps, when I try to open the StandBy Database, it throws the following Error:
*******************************************************
SQL...> alter database open;
alter database open
*
ERROR at line 1:
ORA-01154: database busy. Open, close, mount, and dismount not allowed now
I tried creating the Physical Standby with the following Steps.into that & tell me whether I have done any mistake.Also tell me any step I have missed from the following list of steps:
Environment: Oracle Release 10.2.0.1.0 / Windows 2003 Server Enterprise Edition SP2
Primary DB = 'PrimDB'
StandBy DB to be created = 'StBy1DB'
In the same Server, location for
PrimDB datafiles = 'F:\oracle\product\10.2.0\oradata\PrimDB\Data\',
StandBy Datafiles = 'E:\StandBy_DB\Data\'
[code]...
ERROR at line 1:
ORA-01154: database busy. Open, close, mount, and dismount not allowed now
I have installed unixodbc 2.3.1, postgres odbc driver (psqlodbc-07.03) and dg4odbc 11.2..On querying : select sysdate from dual@dblink_postgresql, the following error occurs:
ORA-28500: connection from ORACLE to a non-Oracle system returned this message:
[unixODBC][Driver Manager]Can't open lib '/oracle/psqlodbc/lib/libpsqlodbc.a' : file not found {01000}
ORA-02063: preceding 2 lines from DBLINK_POSTGRES
Similar error appears in the trace file as well.
[unixODBC][Driver Manager]Can't open lib '/oracle/psqlodbc/lib/libpsqlodbc.a'
$ isql -v postgresql postgres postgres@2012
[01000][unixODBC][Driver Manager]Can't open lib '/oracle/psqlodbc/lib/libpsqlodbc.a' : file not found
[ISQL]ERROR: Could not SQLConnect
However the file is present in the location and has no permission related problems.
$ pwd
/oracle/psqlodbc/lib
$ ls -lrt
total 2952
-rwxr-xr-x 1 oracle oinstall 663 Mar 25 15:28 psqlodbc.la
-rw-r--r-- 1 oracle oinstall 731419 Mar 25 15:28 libpsqlodbc.a
-rw-r--r-- 1 oracle oinstall 12215 Mar 25 22:11 win_md5.o
-rw-r--r-- 1 oracle oinstall 18100 Mar 25 22:11 options.o
[code]....
I have come across one odd situation where by i have got 2 .dmp files to restore at 10g win 2k3 sp2 32bit platform.the problem is that there is no information available related to username/password or any other info related to database.there is no information of from username as it require for importis there anyway to restore it?
View 1 Replies View RelatedOracle 11g on linuxdestination : ms sql server 2005 i need to create the db link from oracle to ms sql server to view the tables , is it posibble without configuring the gateways( as looks like it is licenced product)
View 2 Replies View RelatedI am working on oracle and pl/sql since some time. so just a novice. I don't know much about sql server or transact sql, etc..I have a requirement to create an interface between Oracle and sql server.
we have a database on oracle and another on sql server. my requirement is to create an interface between oracle and sql server and see how can I update one (or more) tables (I am guessing using pl/sql) on sql server.
I need the step by step procedure for the cloning of database in linux environment .
View 2 Replies View RelatedI new to data guard concept.
I am using oracle 10g with data guard configured , I have primary ( A ) and standby database ( B ) .But because of some unavoidable conditions the primary database ( A ) got shutdown and was not starting , We shifted the standby database ( B ) at new location and changed it to primary with following command ,
startup mount;
alter database recover managed standby database finish;
alter database commit to switchover to physical primary;
shutdown;
startup;
This new primary ( B ) was open for end users for 2 days during which old primary ( A ) was shutdown .
I took the backup of ( B ) and restored it on A AND shutdown the B . Now A is acting as Primary database. Server B is shutdown . I want to change server B to standby database with A running as Primary .Is it possible ?
I am using oracle 11g express edition and MY Sql database How to establish database link between them using ODBC gateway. I am using ODBC gateway Mysqlodbc connector.
View 1 Replies View Related11.2.0.1. Using DG4ODBC to update data from oracle to sqlserver and vice-versa using dblinks?
View 6 Replies View RelatedI was trying to connect to SQL server from Oracle using Oracle heterogeneous services (HS).But I found that I do not have HS installed on my system. It was mentioned in Oracle website that we need to run 'caths.sql' script under the path $ORACLE_HOME/rdbms/admin.
But I do not have any such folder(rdbms) in my $ORACLE_HOME.What does it mean? And how can I install HS alone on my system(Since I already have oracle)