Monthly Archive: March 2015

Mar 02

GWFG in Oracle RAC

I have a deadlock being reported in my 3-node Oracle RAC database (version 11.2.0.4) as can be seen in the Alert Log. Being that this is an Oracle RAC database, resources are managed globally and the Lock Manager Daemon (LMD) gets involved. The message in the alert log pointed me to a LMD trace file …

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