The 1927 Solvay Conference in Brussels was the fifth world physics conference
Archive for the ‘TEChNoLoGY’ Category
ORA-01153: an incompatible media recovery is active On standby Database
September 24th, 2015, posted in Oracle QueriesProblem
sys@standby> startup mount;
ORACLE instance started.
ORACLE instance started.
Total System Global Area 835104768 bytes
Fixed Size 2217952 bytes
Variable Size 490735648 bytes
Database Buffers 335544320 bytes
Redo Buffers 6606848 bytes
Database mounted.
sys@standby> alter database recover managed standby database using current logfile disconnect;
Fixed Size 2217952 bytes
Variable Size 490735648 bytes
Database Buffers 335544320 bytes
Redo Buffers 6606848 bytes
Database mounted.
sys@standby> alter database recover managed standby database using current logfile disconnect;
alter database recover managed standby database using current logfile disconnect
*
ERROR at line 1:
ORA-01153: an incompatible media recovery is active
*
ERROR at line 1:
ORA-01153: an incompatible media recovery is active
Cause
This indicates a currently running media recovery process.
Action
sys@standby> alter database recover managed standby database cancel;
sys@standby> alter database recover managed standby database using current logfile disconnect;
Note
When shutting down physical standby database, firstly turn off media recovery process. Otherwise the next time when starting up redo apply again, you will encounter error ORA-01153.
AC-00005: No write permissions for creating the Context file – /tmp/temp.xml
September 12th, 2015, posted in Oracle, SolarisProblem :
While making Oracle Application Clone :
Target System Root Service [enabled] :
Target System Web Entry Point Services [enabled] :
Target System Web Application Services [enabled] :
Target System Batch Processing Services [enabled] :
Target System Other Services [disabled] :
Do you want to preserve the Display [hooraps1:0.0] (y/n) ? : n
Target System Display [erp2:0.0] :
RC-50004: Error occurred in CloneContext:
AC-00005: No write permissions for creating the Context file – /tmp/temp.xml
Raised by oracle.apps.ad.context.AppsContext
Check Clone Context logfile /u07/appprod/apps/apps_st/comn/clone/bin/CloneContext_0908103640.log for details.
ERROR: Context creation not completed successfully.
For additional details review the file /tmp/adcfgclone_17325.err if present.
When you check log file you will get this :
StackTrace:
java.lang.Exception: AC-00005: No write permissions for creating the Context file – /tmp/temp.xml
Raised by oracle.apps.ad.context.AppsContext
at oracle.apps.ad.context.AppsContext.getOaEnabledValues(AppsContext.java:733)
at oracle.apps.ad.context.CloneContext.setConfigHome(CloneContext.java:2306)
at oracle.apps.ad.context.CloneContext.doClone(CloneContext.java:606)
at oracle.apps.ad.context.CloneContext.main(CloneContext.java:5023)
RC-50004: Error occurred in CloneContext:
AC-00005: No write permissions for creating the Context file – /tmp/temp.xml
Raised by oracle.apps.ad.context.AppsContext
Context file creation not succesful
Solution :
Simply go to this path by root user /tmp/temp.xml . Give 777 rights to temp.xl .
And now login with application user and run perl adcfgclone.pl appsTier !!
GoodLuck !! 🙂
SQL Query / Code To Change English Date To Arabic
September 2nd, 2015, posted in Oracle Queries
How To Connect to a Remote Server in Linux, Solairs, Ubuntu
August 19th, 2015, posted in SolarisWhat Is SSH ??
One essential tool to master as a system administrator is SSH.
SSH, or Secure Shell, is a protocol used to securely log onto remote systems. It is the most common way to access remote Linux and Unix-like servers, such as VPS instances.
In this guide, we will discuss how to use SSH to connect to a remote system.
Basic Syntax
The tool on Linux for connecting to a remote system using SSH is called, unsurprisingly, ssh.
The most basic form of the command is:
ssh remote_host
The remote_host in this example is the IP address or domain name that you are trying to connect to.
This command assumes that your username on the remote system is the same as your username on your local system.
If your username is different on the remote system, you can specify it by using this syntax:
ssh remote_username@remote_host
Once you have connected to the server, you will probably be asked to verify your identity by providing a password.
Later, we will cover how to generate keys to use instead of passwords.
To exit back into your local session, simply type:
exit