Data Guard :: Change Non-SYS Password On Oracle 11g Environment?
Jul 26, 2012
how to change non - SYS oracle users' password in data guard envirnment. We all know that for SYS password change in data guard. DBA has to change in primary database by either "alter user SYS identified by xxxx" or create password file with orapwd.
Then scp password file to standby database. However, if I want to change SYSTEM or DBSNMP passwords, I change on primary with " alter user ....." SQL, then new passwords will be login dictionary. But this new SYSTEM pqssword will be shipped with redo log to standby and SYSTEM password on standby will be updated? I need technical answer on this question
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Jun 29, 2010
I have configured data Guard on oracle 11gR2. It is working fine. The only issue i am facing is that when i am stopping the database on the primary server, it is taking a long long time to down the database.
Is it normal?
Furthermore, regarding backup i used veritas Netbackup to perform hotbackup. Can i still used the same principle.
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Mar 23, 2013
How to overcome the prompt user id & password to connect oracle DB from Unix environment.
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Aug 24, 2012
Here we have a dataguard environment with db1 as primary and db2 as physical standby database. We configured dataguard in 10g environments and we are not using grid control. What are the steps for configuring rman for incremental backups in this environment?
We want to schedule the backups to be taken in standby db, (that is applicable in case of switchover too). In the case of switchover to db2 what all do we need to do in rman manually to resume backups in db1?
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Dec 16, 2011
I've 2 DB : One primary and One physical standby. I want to change SYS password on primary DB. Can I do it without any action on standby DB side ? If not, give me a step by step details to perform this action properly.
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Nov 10, 2011
I'm using 2 databases : Primary and Standby DB. It working fine. I've just one question : I want to change SYS password on primary DB. Can I change it without any action on Standby DB?
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Aug 21, 2013
I have a strange behavior with a Data Guard environment on Linux and Oracle 11.2.0.2. Since a couple of days, I have the following error in the alertlog of the standby database:
Errors in file /u00/app/oracle/diag/rdbms/SID_site2/SID/trace/SID_pr0f_22728.trc:ORA-17627: ORA-01017:
invalid username/password; logon deniedORA-17629: Cannot connect to the remote database server First I restarted the Apply on the standby without any changes.
So I tried to connect to the primary database from the standby server with Oracle .Net with success. In the other way, it's also working.I also tried to copy the password file from the primary server to the standby server and I restarted both the transport and the apply.The error is still happening on the standby but the most surprising is that the Data Guard is still fully synchronized. Why I get that error and what is the function of the process pr0f?
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Mar 16, 2012
I need know the impact in my oracle database 10g R2, if i change root/oracle passwords in my Oracle RAC environment, my database using ASM and the nodes is in Red Hat 4.7.
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Oct 21, 2012
Our organization has recently decided to go for storage metro cluster solution for disaster recovery. In a Data guard environment, we normally calculate how much archive log is generating and based on that value we calculate the required bandwidth.
For storage metro cluster, we need to find how much block is changing in our primary database, and the same rate of change would apply on DR cluster. Now, i need to give the assumption how much changing is happening in my system. How to calculate the change.
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Sep 29, 2012
I am going to change some parameters on primary database (db cache, java pool etc.). I am not sure, if the changes are automaticallly propagated to standby or if I have to make the changes manually on stanby site too? I couldn't find clear answer in documentation. how parameter changes work in dg physical configuration?
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Jul 23, 2013
We are going to set up dataguard physical standby on 2-node RAC, which primary is also 2-node RAC.
PRD site: prd-node1 & prd-node2DR site: dr-node1 & dr-node2.
As I know, there is only 1 instance to do the redo apply on standby (i.e. dr-node1).
My question is, what will happen if dr-node1 failure (by shutdown abort or kill process)? will dr-node2 change to redo apply?
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Nov 29, 2011
I have a requirement to change the instance parameter of the primary database and standby in the data guard. Any procedure to do the same. I have to do it directly on production and there is no test set up so I cannot experiment . The procedure I am thinking of is as below.
1. Stop the standby
2. backup the primary
3. Change the parameter and restart to make it effective
4. Start the primary
5. Go to stand by
6. Change the parameter and mount the database.
7. Check if both are in sync and apply logs if not.
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Oct 4, 2010
I 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 ?
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Jun 9, 2011
We have 2 node (n1 nad n2 ) RAC and 3rd node (n3) with Dataguard logical database for reporting ..
1. logical database (n3) not syn with primary (n1,n2)
2. During repair above mentioned problem by mistake my logical(n3) also become primary
3. now how I will again change my n3 to logical
4. I got following error
RE: ORA-16009: remote archive log destination must be a STANDBY database
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Aug 9, 2010
Requirement: I need to create a Function to allow users to change their own password when they are logging in to an application. Also, I would prefer to not use the ALTER command.
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Oct 15, 2010
Is it possible to track the password changes made by some user using the logminer with the archived logs?
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Nov 23, 2010
I am calling a form whose name is welcome from the menu module. Now there is a button "change password" on the welcome form and I want that when I call the welcome form automatically the change password button should be pressed and which in turn calls a new window for resetting of password.
I am calling the welcome form by using go_form('welcome');I tried this coding in the menu module.
go_form('welcome');
GO_ITEM('APP_VERSION.RESET_PASSWORD');
show_reset_password;
-----------------------------------
PROCEDURE show_reset_password IS
[code]....
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Jan 7, 2013
some days ago we chaged sys,system and sysman password using SQL console. ORACLE 10.2.0.1.0 Now Backups and SQL console loggins are ok but we cant connect OEM console having: insufficient privileges, logging as sys / as sysdba
we reload (start / stop) oem console service and now the OM page is unable to be desplayed having (when starts finished no error messages was found):
The webpage cannot be found
or
Enterprise Manager is not able to connect to the database instance. The state of the components are listed below.
but all is OK !!The DB SO is linux unbrekeable.
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Sep 9, 2010
OBJECTIVE: To allow a user to change their own password after logging into an application.
BACKGROUND: I have a stored procedure where I pass the userid, old password, and new password. The stored procedure contains the following ALTER statement:
EXECUTE IMMEDIATE 'ALTER USER :uid
IDENTIFIED BY :npwd REPLACE :opwd'
USING IN v_user_id, v_new_pwd, v_old_pwd;
where v_user_id, v_new_pwd, and v_old_pwd are the arguments passed to the stored procedure.
FACTS:
(1) The procedure compiles fine;
(2) During execution, SQLCODE returns "0" (i.e. zero);
(3) My userid does have permission to change my password and execute the stored procedure;
(4) At the time I call the stored procedure, I am successfully logged into the application with my userid and old password.
PROBLEM: When I try to login with the new password I get the following error: "ORA-01017 invalid username/password; logon denied".
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Nov 6, 2011
I have a procedure in this procedure i use.
EXECUTE IMMEDIATE 'alter user '||use||' identified by '||modp ||' replace '||oldp;
but when i execute it show insufficient privilages but i create for this procedure as public.and grant execute facility to the user.
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Jun 15, 2012
I have set up a cross platform (Microsoft Windows IA (32-bit) -> Linux x86 64-bit) data guard and it worked fine.Then I did a switch over (which again worked) and found out the data is not getting replicated at all.. checked the data files available from the new primary database and found out they are in the windows format as below..
SQL> select name from v$datafile;
NAME
--------------------------------------------------------------------------------
D:ORACLEAPPADMINISTRATORORADATAMFSSYSTEM01.DBF
D:ORACLEAPPADMINISTRATORORADATAMFSSYSAUX01.DBF
D:ORACLEAPPADMINISTRATORORADATAMFSUNDOTBS01.DBF
D:ORACLEAPPADMINISTRATORORADATAMFSUSERS01.DBF
D:ORACLEAPPADMINISTRATORORADATAMFSRMANRMAN_TS01.DBF
and physically they were created at '/home/app/oracle/product/11.2.0/db_1/dbs/' and as
D:ORACLEAPPADMINISTRATORORADATAMFSREDO02.LOG
D:ORACLEAPPADMINISTRATORORADATAMFSREDO03.LOG
D:ORACLEAPPADMINISTRATORORADATAMFSRMANRMAN_TS01.DBF
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Aug 23, 2010
We have enable the alter log for audit purpose so the password will be display in the log which is not security. I try to use "password" to change password but very user got the error below.
SQL> password
Changing password for RUDEE
Old password:
New password:
Retype new password:
ERROR:
ORA-00604: error occurred at recursive SQL level 1
ORA-20014: -6502 ORA-06502: PL/SQL: numeric or value error
ORA-06512: at line 27
Password unchanged
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Jul 16, 2011
When i try to change the user account password, i get following error.
alter user bala
identified by Ju4hlsd2;
ERROR at line 1:
ORA-20178: ORA-20176: ORA-28003: password verification for the specified password failed
ORA-20007: Password cannot consist of sequences of 3+ characters from the userid
how to set the password based on the error.
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Aug 17, 2012
One of my Customer had followed the document applied pertaining to mitigate against vulnerability CVE-2012-3132.
New Document Mitigation steps for CVE-2012-3132 [ID 1482694.1]
This was applied to a database and it stopped the 'password' command from succeeding in SQLPLUS. Once the trigger was disabled, it worked fine.
ORA-00604: error occurred at recursive SQL level 1
ORA-06531: Reference to uninitialized collection
ORA-06512: at "SYS.NAME_SECURITY", line 165
ORA-06512: at line 2
Why is this behavior seen? By the way, he was able to change the password using TOAD. Only sqlplus is the issue.
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Oct 17, 2012
I want to place change password link at the upper right of the page where logout link is..
i m using apex 4.1
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Jul 5, 2011
We have physical data guard configured version (10.2.0.4). We are in need to upgrade primary & standby database to 11G R2. Can we perform rolling upgrade.
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Feb 16, 2012
Log shipping stopped logging/shipping into the Standby Database in one of our Oracle Data Guard Servers about two month ago and there was no change carried out as at that time. The Data Guard has only one Standby database. I have been managing the log shipping and recovery manually.
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Feb 28, 2012
There are two servers.one in HP-UNIX and another is solaris.
I would like to configure a logical standby using oracle 9i...Is it possible in 9i?
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Oct 17, 2012
My physical standby - Oracle 11gr2 on RHEL5.6
I want to run RDA on the physical standby, should I run in open read-only mode ?
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Apr 1, 2011
As I have implemented data guard in my server. But its not generating archive in standby. May be I am missing some steps. Can any one share Dataguard / standby in oracle 10gR1 steps to be followed.
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