Dear All,
I have successfully upgraded oracle from 11.2.0.2.to 11.2.0.3. Database is up & running fine. But while I am trying to start SAP, it is saying DB is not available. I am pasting trans.log entries below: Please guide me to get an idea to resolve the issue.
4 ETW000 788 0.078447
4 ETW000 [ dev trc,00000] -->DbSlControl(con=-1,cmd=10=DBSL_CMD_DBCA_PTR_GET) 32 0.078479
4 ETW000 [ dev trc,00000] db_con_connect (con_name=R/3) 18 0.078497
4 ETW000 [ dev trc,00000] determine_block_commit: no con_hdl found as blocked for con_name = R/3
4 ETW000 25 0.078522
4 ETW000 [ dev trc,00000] find_con_by_name found the following connection: 16 0.078538
4 ETW000 [ dev trc,00000] 0: name = R/3, con_id = 000000000, state = DISCONNECTED, tx = NO , bc = NO , hc = NO , perm = YES, reco = NO , frco = NO , timeout = 000, con_max = 255, con_opt = 255, occ = NO , prog =
4 ETW000 29 0.078567
4 ETW000 [ dev trc,00000] -->DbSlConnect(vers=-1, type=0, env='[default env]', usr='[default usr]', kernel dbsl='720')
4 ETW000 146 0.078713
4 ETW000 [ dev trc,00000] Register application info. 6050 0.084763
4 ETW000 [ dev trc,00000] Oracle client version: 11.2.0.3.0, V1, default build, (dbsl 720 030114, non-unicode)
4 ETW000 48186 0.132949
4 ETW000 [ dev trc,00000] Installed Oracle client patches: 56 0.133005
4 ETW000 [ dev trc,00000] # Patch 13508485 : Created on 21 Dec 2011, 13:23:38 hrs PST8PDT
4 ETW000 26 0.133031
4 ETW000 [ dev trc,00000] # Patch Description: Created on 2 Jan 2012, 04:56:08 hrs PST8PDT 22 0.133053
4 ETW000 [ dev trc,00000] # Patch 11742262 : Created on 7 Mar 2012, 12:22:41 hrs CET 23 0.133076
4 ETW000 [ dev trc,00000] Default connection: tnsname ='RP2' 32 0.133108
4 ETW000 [ dev trc,00000] -->oci_initialize(con=0, char='WE8DEC', nchar='AL16UTF16', nls=-1),uc_ln=1
4 ETW000 780 0.133888
4 ETW000 [ dev trc,00000] Sun Aug 24 03:41:27 2014 3149043 3.282931
4 ETW000 [ dev trc,00000] 
OCIEnvCreate(mode=0=OCI_DEFAULT) returned 0 (for default NLS handle)
4 ETW000 54 3.282985
4 ETW000 [ dev trc,00000] OCIHandleAlloc(OCI_HTYPE_ERROR, con=0, ErrHp=013e3e48) 39874 3.322859
4 ETW000 [ dev trc,00000] OCIHandleAlloc(OCI_HTYPE_ERROR, con=0, ErrBt=013e4ee8) 43 3.322902
4 ETW000 [ dev trc,00000] NLS env. settings: lang=414D45524943414E 60150 3.383052
4 ETW000 [ dev trc,00000] terr=414D4552494341 29 3.383081
4 ETW000 [ dev trc,00000] char=574538444543 20 3.383101
4 ETW000 [ dev trc,00000] Client NLS setting (by OCINlsGetInfo(con=0)): 'AMERICAN_AMERICA.WE8DEC'
4 ETW000 26 3.383127
4 ETW000 [ dev trc,00000] charset='WE8DEC', ncharset='AL16UTF16', UNI_ASC=FALSE 18 3.383145
4 ETW000 [ dev trc,00000] Logon as OPS$-user to get SAPRP2's password 1217 3.384362
4 ETW000 [ dev trc,00000] Connecting as /@RP2 on connection 0 (nls 0) ... (dbsl 720 030114, non-unicode)
4 ETW000 61 3.384423
4 ETW000 [ dev trc,00000] OCIHandleAlloc(OCI_HTYPE_SVCCTX, con=0, svchp=013e4e08) 1238 3.385661
4 ETW000 [ dev trc,00000] Allocating server context handle 756 3.386417
4 ETW000 [ dev trc,00000] Attaching to database server RP2 (con=0, svchp=013e4e08, srvhp=013e5dd0)
4 ETW000 102 3.386519
4 ETW000 [ dev trc,00000] Sun Aug 24 03:41:29 2014 1835468 5.221987
4 ETW000 [ dev trc,00000] Assigning server context 013e5dd0 to service context 013e4e08 52 5.222039
4 ETW000 [ dev trc,00000] OCIHandleAlloc(OCI_HTYPE_SESSION, con=0, usrhp=014d2170) 49916 5.271955
4 ETW000 [ dev trc,00000] Starting user session: OCISessionBegin(con=0, usr='/', svc=013e4e08, srv=013e5dd0, usr=014d2170)
4 ETW000 41 5.271996
4 ETW000 [ dev trc,00000] Sun Aug 24 03:41:30 2014 597654 5.869650
4 ETW000 [ dev trc,00000] OCISessionBegin(OCI_DEFAULT) failed with -1=OCI_ERROR 46 5.869696
4 ETW000 [ dev trc,00000] OCISessionBegin(OCI_DEFAULT) failed with SQL error 1034: 14508 5.884204
4 ETW000 [ dev trc,00000] ORA-01034: ORACLE not available 28 5.884232
4 ETW000 ORA-27101: shared memory realm does not exist
4 ETW000 HPUX-ia64 Error: 2: No such file or directory
4 ETW000 [ dev trc,00000] server_detach(con=0,stale=1,srvhp=013e5dd0) 51 5.884283
4 ETW000 [ dev trc,00000] Server handle (con=0,svchp=013e4e08,srvhp=013e5dd0) detached 45769 5.930052
4 ETW000 [ dev trc,00000] Free server handle srvhp=013e5dd0 of con=0 32 5.930084
4 ETW000 [dbsloci.c ,00000] *** ERROR => CONNECT failed with SQL error '1034' 9866 5.939950
4 ETW000 [ dev trc,00000] -->oci_get_errmsg (con=0, rc=1034) 31 5.939981
4 ETW000 [ dev trc,00000] OCIErrorGet() -> SQL error code: 1034 25 5.940006
4 ETW000 [ dev trc,00000] ORA-01034: ORACLE not availabl 18 5.940024
4 ETW000 [ dev trc,00000] ORA-27101: shared memory realm does not exist 19 5.940043
4 ETW000 HPUX-ia64 Error: 2: No such file or directory
4 ETW000 [ dev trc,00000] ocica() -> SQL error code 1034,1034 27 5.940070
4 ETW000 [ dev trc,00000] SAPUSER error or connect error 99=DBSL_ERR_DB, oerr=1034. 1043 5.941113
4 ETW000 [ dev trc,00000] DbSlConnect(con=0) -> orc=0, 99=DBSL_ERR_DB 23 5.941136
4 ETW000 [ dblink ,00000] ***LOG BY2=>sql error 1034 performing CON 7070 5.948206
4 ETW000 [ dblink ,00000] ***LOG BY0=>ORA-01034: ORACLE not available 49 5.948255
4 ETW000 ORA-27101: shared memory realm does not exist
4 ETW000 HPUX-ia64 Error: 2: No such file or directory
4 ETW000 [ dev trc,00000] -->DbSlControl(con=-1,cmd=41=DBSL_CMD_RELINFO_GET) 839 5.949094
4 ETW000 [ dev trc,00000] -->DbSlControl(con=-1,cmd=14=DBSL_CMD_VERSION_GET) 31 5.949125
4 ETW000 [ dev trc,00000] -->DbSlControl(con=-1,cmd=50=DBSL_CMD_GET_PATCH_INFO) 769 5.949894
4 ETW000 [ dev trc,00000] -->DbSlControl(con=-1,cmd=13=DBSL_CMD_VENDOR_NAME_GET) 103 5.949997
4 ETW000 [ dev trc,00000] -->DbSlControl(con=-1,cmd=52=DBSL_CMD_GET_DBLIB_VERSION) 47 5.950044
4 ETW000 [ dev trc,00000] -> 'OCI_102, 11.2.0.3.0, V1, default build' 20 5.950064
2EETW169 no connect possible: "DBMS = ORACLE --- dbs_ora_tnsname = 'RP2'"
Thanks
Sudipta Basak