Diskgroup mount fails with ORA-15096 after node reboot (Doc ID 737010.1)

Last updated on SEPTEMBER 05, 2015

Applies to:

Oracle Database - Standard Edition - Version 10.2.0.3 and later
Information in this document applies to any platform.
This problem can occur on any platform.

Symptoms

After node reboot following diskgroup mount on ASM instance was unsuccessful with following errors

ERROR at line 1:
ORA-15032: not all alterations performed
ORA-15096: lost disk write detected


alert_ASM.log
===========
Mon Sep 8 13:54:12 2008
NOTE: attached to recovery domain 1
Mon Sep 8 13:54:12 2008
NOTE: starting recovery of thread=1 ckpt=69.3817 group=1
NOTE: starting recovery of thread=2 ckpt=29.8384 group=1
lost disk write detected during recovery (apply)
Abort recovery for domain 1
NOTE: crash recovery signalled OER-15096
ERROR: ORA-15096 signalled during mount of diskgroup ASMGRP01
NOTE: cache dismounting group 1/0xE2C85C71 (ASMGRP01)
Mon Sep 8 13:54:13 2008
kjbdomdet send to node 0
detach from dom 1, sending detach message to node 0
freeing rdom 1
Mon Sep 8 13:54:13 2008
NOTE: detached from domain 1
Mon Sep 8 13:54:13 2008
ERROR: diskgroup ASMGRP01 was not mounted

Changes

The issue happened after the reboot.

Cause

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