ALERT.LOG for ASM Shows "WARNING: failed to online diskgroup resource ora.GI.dg (unable to communicate with CRSD/OHASD)" [ID 1060920.1]
		修改时间 12-AUG-2011 类型 PROBLEM 状态 MODERATED

In this Document
Symptoms
Cause
Solution

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Applies to:

Oracle Server - Enterprise Edition - Version: 11.2.0.1 and later [Release: 11.2 and later ]
Information in this document applies to any platform.

Symptoms

If OCR is located on ASM diskgroup, following shows in ASM alert log ($ORACLE_BASE/diag/asm/+asm/+ASMn/trace/alert_+ASMn.log) after ASM mounted all diskgroup successfully while starting up Grid Infrastructure(CRS):




Or after ASM dismounted all diskgroup successfully while shutting down clusterware:

Cause

In contrast to previous version of CRS, 11gR2 ASM does not depend on CRSD anymore; rather ASM starts before CRSD while clusterware is coming up, and stops after CRSD while clusterware is going down. Due to the new startup sequence, ASM can not update diskgroup resource status in CRSD either during clusterware startup or shutdown, thus above message is logged.

Solution

The message can be ignored, the status of diskgroup and diskgroup resource will be synchronize by oraagent once clusterware is fully up.

To find out diskgroup resource status:


To start or sync diskgroup resource:

相关的 产品 Oracle Database Products > Oracle Database > Oracle Database > Oracle Server - Enterprise Edition 关键字 ASM; CLUSTERWARE; CRS; DISKGROUP; GRID INFRASTRUCTURE; SRVCTL; WARNING MESSAGE

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