ORA-27090 - Unable to Reserve Kernel Resources for Asynchronous Disk I/O
(Doc ID 579108.1)
Last updated on JUNE 17, 2024
Applies to:
Oracle Database Cloud Exadata Service - Version N/A and laterOracle Database Cloud Service - Version N/A and later
Oracle Net Services - Version 19.3.0.0.0 and later
Oracle Database - Enterprise Edition - Version 10.2.0.4 and later
Oracle Database Cloud Schema Service - Version N/A and later
Linux x86-64
Linux x86
Oracle Server Enterprise Edition - Version: 10.2.0.4
10.2.0.4
*** ***
Symptoms
You discover messages of this nature in your alert log:
which is related to "aio-max-nr" kernel limit.
Changes
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |
| References |