ASMLib Devices Not Discovered with Diskstring as 'ORCL:*'
(Doc ID 1444115.1)
Last updated on JANUARY 30, 2022
Applies to:Oracle Database - Enterprise Edition - Version 10.2.0.1 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
1. This issue only happens with ASMLib installation on Linux server.
2. ASMLib is installed properly.
5. From ASM alert.log, ASM diskgroups are not mounted with ORA-15186 error.
6. On GRID installation, OUI does not show ASMLib devices and ASMLib devices are discoverable only with discovery string "/dev/oracleasm/disks/*". In this case, it's impossible to check v$asm_disk.header_status as Oracle ASM is not installed yet.
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