Oracle 11g ORA-600 [kjbrcrcvt:lms] 问题处理
环境描述： Redhat Enterprise 7.9 Oracle 11.2.0.4 RAC 3节点
问题描述：数据库节点3出现hang，等待事件为ges cgs registration。
问题原因：触发Bug 30562200 - RAC instance crash due to ORA-600 [kjbrcrcvt:lms] ，RAC实例的LMS由于ORA-600 [kjbrcrcvt:lms]而出现故障
解决方案：应用补丁Bug 31321944 - Database Hang with gc current request<=gc buffer busy acquire
分析过程：
1、数据库节点3日志：
alertnode3 log: Errors in file /u01/app/oracle/diag/rdbms/prod/prod3/trace/prod3_lmse_48530_i169417.trc: ORA-00600: internal error code, arguments: [kjbrcrcvt:lms], [], [], [], [],[], [], [], [], [], [], [] ... *** 2022-10-10 14:07:06.629 *** SESSION ID:(649.1) 2022-10-10 14:07:06.629 *** CLIENT ID:() 2022-10-10 14:07:06.629 *** SERVICE NAME:(SYS$BACKG
