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ASM Startup fails with ORA-15348: ASMLIB misconfiguration error (Doc ID 2471739.1)

Last updated on JANUARY 24, 2020

Applies to:

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

Symptoms

ASM instance startup terminated as below,

2018-11-05T08:04:11.865468+00:00
NOTE: Loaded library: /opt/oracle/extapi/64/asm/orcl/1/libafd12.so <<<<< It shows AFD (ASM Filter Driver) in use
2018-11-05T08:04:11.865985+00:00
Errors in file /<ORACLE_BASE>/diag/asm/+asm/+ASM/trace/+ASM_rbal_10xx93.trc:
ORA-15348: ASMLIB misconfiguration error [/opt/oracle/extapi/64/asm/orcl/1/libasm.so] <<<<<<<< ASMLib fails
Errors in file /<ORACLE_BASE>/diag/asm/+asm/+ASM/trace/+ASM_rbal_10xx93.trc  (incident=14553):
ORA-15348 [] [] [] [] [] [] [] [] [] [] [] []
Incident details in: /u01/app/oracle/diag/asm/+asm/+ASM/incident/incdir_14553/+ASM_rbal_106693_i14553.trc
USER (ospid: 10xx93): terminating the instance due to error 15348
2018-11-05T08:04:12.572257+00:00
System state dump requested by (instance=1, osid=106693 (RBAL)), summary=[abnormal instance termination].

ASM_DISKSTRING parameter confirm AFD (ASM Filter Driver) is configured 

Using parameter settings in server-side spfile +<DG_NAME>/ASM/ASMPARAMETERFILE/registry.253.952089579
System parameters with non-default values:
 large_pool_size          = 12M
 remote_login_passwordfile= "EXCLUSIVE"
 asm_diskstring           = "AFD:*" <<<<<<<<<

Incident trace file shows +ASM_diag_10xx75_20181105080412.trc

error 15348 detected in background process
ORA-15348: ASMLIB misconfiguration error [/opt/oracle/extapi/64/asm/orcl/1/libasm.so]
2018-11-05T08:04:11.891419+00:00
Incident 14553 created, dump file: /<ORACLE_BASE>/diag/asm/+asm/+ASM/incident/incdir_14553/+ASM_rbal_106693_i14553.trc
ORA-15348 [] [] [] [] [] [] [] [] [] [] [] []
2018-11-05 08:04:12.544 :kjzduptcctx(): Notifying DIAG for crash event
----- Abridged Call Stack Trace -----
ksedsts()+346<-kjzduptcctx()+868<-kjzdicrshnfy()+1113<-ksuitm_opt()+1678<-ksbrdp()+4494<-opirip()+609<-opidrv()+602<-sou2o()+145<-opimai_real()+202<-ssthrdmain()+417<-main()+262<-__libc_start_main()+245
----- End of Abridged Call Stack Trace -----

 

Changes

 No changes

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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