All About the Initialization Parameter FILESYSTEMIO_OPTION and Related Issues
(Doc ID 2673213.1)
Last updated on JULY 20, 2024
Applies to:
Oracle Database - Enterprise Edition - Version 10.2.0.1 and laterInformation in this document applies to any platform.
Purpose
All About the Initialization Parameter FILESYSTEMIO_OPTION and Related Issues
Questions and Answers
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In this Document
| Purpose |
| Questions and Answers |
| 1. How to set FILESYSTEMIO_OPTIONS or what to do with ORA-02095 when setting this parameter with ALTER SYSTEM command? |
| 2. Guidelines for setting FILESYSTEMIO_OPTIONS |
| 3. Other Related Parameters |
| 4. Common Issues related to FILESYSTEMIO_OPTIONS |
| a. ORA-1578 ORA-353 ORA-19599 Corrupt blocks with zeros when filesystemio_options=SETALL on ext4 file system using Linux |
| b.Direct I/O Not Used on SUN SPARC Solaris with filesystemio_options = DIRECTIO or SETALL |
| c.fusion-io and problems with FILESYSTEMIO_OPTIONS = DIRECTIO or SETALL errors like ORA-01157 |
| d.'db file async I/O submit' wait event when FILESYSTEMIO_OPTIONS=NONE |
| e. System Hangs During Database Import With filesystemio_options=setall Configured |
| f. Oracle Database Crash with ORA-27041 When Parameter FILESYSTEMIO_OPTIONS=Setall |
| g. ORA-1017 ORA-27091 ORA-27072 After Setting Filesystemio_options=setall or Directio |
| References |