Each cluster node has a local registry for node-specific resources, called an Oracle Local Registry(OLR).Its function is to facilitate clusterware startup in situations where the ASM stores the OCR and voting disks.During startup process,the OLR is referenced to determine the exact location of the voting disks.This enables the node to join the cluster.After this initial phase,ASM is started.After ASM is started,processes that require the full OCR can start and clusterware startup process completes.
Use ocrcheck for OLR
$ocrcheck -local
$ocrdump -local -stdout
$ocrconfig -local -export file_name
Use ocrcheck for OLR
$ocrcheck -local
$ocrdump -local -stdout
$ocrconfig -local -export file_name
No comments:
Post a Comment