Fresh 12.2.0.1 Install failed as ASM instance startup fails with ORA-7445 [SIPCOR_NUMA_DOMAIN_INIT_CACHES] (Doc ID 2255143.1)

Last updated on APRIL 23, 2017

Applies to:

Oracle Database - Enterprise Edition - Version 12.2.0.1 and later
Information in this document applies to any platform.

Symptoms

In 12.2.0.1 new installation ASM instance crashes with the following error resulting in the installation failure

 

From ASM instance alert log

KSIPC Loopback IP addresses(OSD):
127.0.0.1
Exception [type: SIGSEGV, Address not mapped to object] [ADDR:0x8] [PC:0x7FEED6E2762C, sipcor_numa_domain_init_caches()+2188] [flags: 0x0, count: 1]
Errors in file /u01/app/grid/diag/asm/+asm/+ASM1/trace/+ASM1_ora_21304.trc (incident=1):
ORA-07445: exception encountered: core dump [sipcor_numa_domain_init_caches()+2188] [SIGSEGV] [ADDR:0x8] [PC:0x7FEED6E2762C] [Address not mapped to object] [] <<<<<<<<<<<
Incident details in: /u01/app/grid/diag/asm/+asm/+ASM1/incident/incdir_1/+ASM1_ora_21304_i1.trc
Use ADRCI or Support Workbench to package the incident.
See Note 411.1 at My Oracle Support for error and packaging details.

 

Changes

New 12.2.0.1 installation

Cause

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