Wed May 12 21:37:01 2010
Thread 4 advanced to log sequence 8015 (LGWR switch)
  Current log# 43 seq# 8015 mem# 0: /ocfs_ctrl_redo/mxdell/redo43_a.log
  Current log# 43 seq# 8015 mem# 1: /ocfs_data/mxdell/redo43_b.log
Wed May 12 21:41:46 2010
Errors in file /u01/product/admin/mxdell/udump/mxdell4_ora_9319.trc:
ORA-00600: internal error code, arguments: [ksuinfos_modact1], [], [], [], [], [], [], []
Wed May 12 21:41:47 2010
Trace dumping is performing id=[cdmp_20100512214147]
Wed May 12 21:48:11 2010
Errors in file /u01/product/admin/mxdell/udump/mxdell4_ora_32121.trc:
ORA-00600: internal error code, arguments: [ksuinfos_modact1], [], [], [], [], [], [], []
Wed May 12 21:48:12 2010
Trace dumping is performing id=[cdmp_20100512214812]
Wed May 12 21:52:40 2010
Errors in file /u01/product/admin/mxdell/udump/mxdell4_ora_32121.trc:
ORA-00600: internal error code, arguments: [ksuinfos_modact1], [], [], [], [], [], [], []
Wed May 12 21:52:41 2010
Trace dumping is performing id=[cdmp_20100512215241]
Wed May 12 22:07:00 2010
Thread 4 advanced to log sequence 8016 (LGWR switch)
  Current log# 44 seq# 8016 mem# 0: /ocfs_ctrl_redo/mxdell/redo44_a.log
  Current log# 44 seq# 8016 mem# 1: /ocfs_data/mxdell/redo44_b.log
Wed May 12 22:36:55 2010

 

        Repeat 7 times
7FFFDDB82090 00000000 2D41524F 39333230 65203A32  [....ORA-02392: e]
7FFFDDB820A0 65656378 20646564 73736573 206E6F69  [xceeded session ]
7FFFDDB820B0 696D696C 6E6F2074 55504320 61737520  [limit on CPU usa]
7FFFDDB820C0 202C6567 20756F79 20657261 6E696562  [ge, you are bein]
7FFFDDB820D0 6F6C2067 64656767 66666F20 0000000A  [g logged off....]
Argument/Register addr=0x00000000052C0158.

 

 

 

PROBLEM:--------The following errors were reported in the alert log:Errors in file /msrstst/udump/msrstst_ora_1101990.trc:ORA-600: internal error code, arguments:

[ksuinfos_modact1], [], [], [], [], [], [], []Sun Mar 14 18:57:23 2010Errors in file /msrstst/udump/msrstst_ora_1900698.trc:ORA-600: internal error code, arguments:

[ksuinfos_modact1], [], [], [], [], [], [], []DIAGNOSTIC ANALYSIS:--------------------Webiv search[and++]: ora-600[ksuinfos_modact1]Article-ID:         Note

740860.1Circulation:        MODERATED (EXTERNAL)Folder:             GCSTopic:              GCSTitle:              ORA-600 [Ksuinfos_modact1] ORA-2396Cause~~~~~The

internal error is raised as a consequence of ORA-2396 error.This one is reported when a user has exceeded the maximum time allowed to remain idle.The user must

reconnect to the database.Solution~~~~~To avoid the error:1. set the IDLE_TIME time for a user profile higher or UNLIMITED.Howver changing IDLE_TIME to unlimited

failed to work.WORKAROUND:-----------None.

 

 

ORA-02392: exceeded session limit on CPU usage, you are being logged off
Cause: An attempt was made to exceed the maximum CPU usage allowed by the CPU_PER_SESSION clause of the user profile.
Action: If this happens often, ask the database administrator to increase the CPU_PER_SESSION limit of the user profile.