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How to check the OLR location and status in Oracle RAC
Show Oracle Local Registry (OLR) location, size, and integrity check from ocrcheck -local.
Tested on11g12c18c19c21c23ai26ai
OLR is the per-node version of OCR — Grid Infrastructure configuration local to each node. ocrcheck -local verifies the local registry on the node you run it from.
$GRID_HOME/bin/ocrcheck -localracolrocrcheck