Skip to main content

error ORA-09817: Write to audit file failed. / ORA-00257: archiver error. Connect internal only, until freed.


When you try to login as sys using sys/password as sysdba, you may get the error ORA-09817: Write to audit file failed.
And If you tried to login as a normal user you may get  the error - ORA-00257: archiver error. Connect internal only, until freed.

These errors are giving most probably because your Archive destination is full.

Check archive destionation : 

SQL> ARCHIVE LOG LIST
Database log mode              Archive Mode
Automatic archival             Enabled
Archive destination            USE_DB_RECOVERY_FILE_DEST
Oldest online log sequence     1324060
Next log sequence to archive   1324066
Current log sequence           1324066

SQL> show parameter DB_RE

NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
db_recovery_file_dest                string      /u01/app/oracle/flash_recovery_area
db_recovery_file_dest_size           big integer 2000G

Try to check the free space with Linux commands (# df -h) and free up space in Archive location.
Better to put a cron job to delete old archives leaving up to 3-4 days archives in your database.

Comments

Post a Comment

Popular posts from this blog

Building Continuous Data Trust with Oracle GoldenGate Veridata 26c

Today I'll discus on how we can build continuous data trust with Oracle GoldenGate Veridata 26c! As we accelerate towards hybrid and multi cloud architectures , one challenge keep coming up. That is "H ow do you trust your data across all these platforms?" With increasing data movement, replication, and transformation, even small changes can lead to major business risks. This is where Oracle GoldenGate Veridata 26c comes in handy! Rather than just validating data occasionally, the focus now is on continuous data trust . What is Veridata? It is a tool to compare data across different systems. It ensures source and target databases are in sync. It works during , Data migration, Replication setups, Ongoing operations. What’s new in Veridata 26c? 1. Support for Modern Architectures Built for hybrid, multi-cloud, and lakehouse environments with support for heterogeneous databases. 2. Continuous Data Validation Enables ongoing validation to detect data drift and inconsisten...
Post a Comment
Read more

Top 5 Performance Tuning Tricks Every Oracle DBA Should Know!

Performance tuning in Oracle Database often focuses on obvious areas like indexes, SQL rewrites etc. But some of the most impactful improvements can come from lesser known techniques. Here are 5 such tuning tricks that can make a real difference in production environments.   Use SQL Plan Baselines to Stabilize Performance Even properly tuned queries in Oracle Database can suddenly degrade when execution plans change due to statistics refreshes or system upgrades. Using SQL Plan Baselines helps maintain stable and efficient execution plans, preventing unexpected performance regressions especially in highly changing workloads. SELECT * FROM DBA_SQL_PLAN_BASELINES; So, don’t just capture baselines, but periodically change them to allow the optimizer to adopt better plans when appropriate. Use Automatic Indexing Automatic Indexing is a useful feature in Oracle Database that can improve performance with minimal effort.  It was introduced in Oracle Database 19c and enhance...
Post a Comment
Read more

Bring AI to Data , A Smarter Way with Oracle!

  “Bring AI to Data” is a term I recently heard during the Oracle AI World in Singapore last week and it really caught my attention. It sounded simple but the idea behind it is quite powerful. So I thought it’s worth exploring a bit more! Normally, working with data and AI meant one thing, which is, moving data around. We would extract data from databases, send it to external tools or platforms, build machine learning models and then push the results back into the database. But this approach adds complexity, increases costs and introduces security risks. But now, Oracle is changing that model by bringing AI to where the data already is ! The concept of “Bring AI to Data” is straightforward but powerful. Instead of moving large volumes of data across systems, Oracle allows you to run AI and machine learning directly inside the database. This means that data do not have to leave its secure environment. This results faster processing, reduced data duplication, improved security ...
Post a Comment
Read more