Troubleshooting Instance crash after ora-7445[opiaba],ora-600 [kgh_heap_sizes:ds], ora-600 [17147]
ORA-00600: 内部错误代码, 参数: [kgh_heap_sizes:ds], [0x700000E82B30018], [], [], [], [], [], [], [], [], [], []
ORA-07445: 出现异常错误: 核心转储 [opiaba()+788] [SIGSEGV] [ADDR:0xF00000E161B7CD2] [PC:0x10662AFD4] [Address not mapped to object] []
Listener no register service& INTERMEDIATE status with “Not All Endpoints Registered” in 11gR2 RAC
是一套11GR2 的RAC 环境， CRSCTL CHECK CRS检查CRS 服务已无法通讯，当时也让他查询了crsd.bin 进程确认不存在了， 当时通知重启CRS便可以解决，但是后来通知客户端依旧有个节点无法连接，检查LISTNER 并没有注册任何SERVICE，而且当时也只监听在PUBLIC IP， 检查DB PARAMETER LOCAL_LISTENER 是绑定VIP，
Troubleshooting ora-7445 [kkqteParseSqlForPG()+1840] in 11g r2, Table expansion transformation
Exception [type: SIGSEGV, Invalid permissions for mapped object] [ADDR:0x63] [PC:0x107C00D30, kkqteParseSqlForPG()+1840] [flags: 0x0, count: 1]
Errors in file /u01/app/oracle/diag/rdbms/anbob/anbob1/trace/anbob1_ora_22283288.trc (incident=253347):
ORA-07445: 出现异常错误: 核心转储 [kkqteParseSqlForPG()+1840] [SIGSEGV] [ADDR:0x63] [PC:0x107C00D30] [Invalid permissions for mapped object] []
Troubleshooting ora-07445 [__lwp_kill()+48] [SIGIOT] error and instance crash
Exception [type: SIGIOT, unknown code] [ADDR:0x6CA9] [PC:0xC0000000003125F0, __lwp_kill()+48] [exception issued by pid: 27817, uid: 1024] [flags: 0x0, count: 1]
Errors in file /oracle/app/oracle/diag/rdbms/anbob/anbob1/trace/anbob1_lms3_27817.trc (incident=704134):
ORA-07445: exception encountered: core dump [__lwp_kill()+48] [SIGIOT] [ADDR:0x6CA9] [PC:0xC0000000003125F0] [unknown code] []
After OS reboot, Ohasd(cssd) start fail is due to OLR corrupted
前几天帮助同事处理了个案例， 主机意外重启后数据库无法启动， 环境是11.2.0.3 standalone o […]
