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Alter Diskgroup Online Disk Fails With Error ORA-15281 and ORA-15282 (Doc ID 789564.1)

Last updated on MARCH 06, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.1 to 11.1.0.7 [Release 10.2 to 11.1]
Oracle 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.
This problem can occur on any platform.
Oracle Server Enterprise Edition - Version: 11.1.0.7

Symptoms

Disk cannot be brought online after transient disk failure.
Alter diskgroup online disk fails with error ORA-15281 and ORA-15282

 

From the Alert log
++++++++++++
Wed Nov 26 10:36:12 2008
ORA-15032: not all alterations performed
ORA-15281: not all specified disks were brought ONLINE
ORA-15284: ASM terminated ALTER DISKGROUP ONLINE
ORA-15282: ASM disk "<DISK NAME>" is not visible cluster-wide
ERROR: alter diskgroup <DGNAME> online disk '<DISK NAME>'
Errors in file
<ORACLE_BASE>/diag/asm/+asm/+ASM1/trace/+ASM1_s000_18086.trc:
ORA-15281: not all specified disks were brought ONLINE
ORA-15284: ASM terminated ALTER DISKGROUP ONLINE
ORA-15282: ASM disk "<DISK NAME>" is not visible cluster-wide
Wed Nov 26 10:36:26 2008

 


Call Stack
++++++++++++++
ksedsts() kfdp_updateDsk() kfdPstOffline() kfdOffline() kfdResyncResetModes() kfdResyncMainSl()
ksvrdp()+2200

 

GMON trace file
++++++++++++++++
WARNING: IO Failed. subsys:System dg:1,
diskname:/dev/oracleasm/disks/<DISK> disk:0x0.0xe968a451 au:1
iop:0x2b82181c27b8 bufp:0x2b82181fc200 offset(bytes):2093056 iosz:4096
operation:2(Write) synchronous:1
result: 4 osderr:0x0 osderr1:0x0 pid:14015
ORA-27061: waiting for async I/Os failed








 

Cause

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In this Document
Symptoms
Cause
Solution
References


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