PRVE-0420 /dev/shm is Not Found Mounted on Node
(Doc ID 1568100.1)
Last updated on MARCH 05, 2019
Applies to:
Oracle Database - Enterprise Edition - Version 12.1.0.1 and laterOracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Backup Service - Version N/A and later
Information in this document applies to any platform.
Purpose
The note lists problems, solutions or workarounds that's related to the following Grid Infrastructure CVU error:
PRVE-0420 /dev/shm not found mounted on node ""
$ oerr prve 0420
0420, DEV_SHM_FAILED , "/dev/shm is not found mounted on node \"{0}\""
// *Cause: During database installation it is recommended to have /dev/shm mounted as a RAM file system.
// *Action: Mount /dev/shm as RAM file system with appropriate size.
Scope
Details
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In this Document
| Purpose |
| Scope |
| Details |
| Case 1: bug 17080954 - wrong /dev/shm option in documentation: "rw, exec" |
| References |