Ora-01115 Io Error Reading Block From File 9
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Ora-01115: Io Error Reading Block From File 4
reading block from file (block # ) - a list of common causes There are situations when ora-27070 async read/write failed a single issue could arise for different reasons. Will list out some of the common causes of an 'ORA-01115: IO error reading block from file (block # ora-01115: io error reading block from file 5 )' error over here. Typically, when Oracle failed to read a data block from an open data file, it throws an ORA-01115 error. Before you suspect any database issue, it is advised to have a close look at the error message stack presented before and after the ORA-01115 error in the database alert.log file.
Ora-01115 Ora-01110 Ora-15081
As there could be a different reason for this error when comparing the same error over the net or previous occurrence, it is pretty important that you isolate the issue looking at the other error messages represented along with this error. One of the following would be the most common reasons for the error: the datafile in the context is OFFLINE database might have lost communication with the underlying ASM instance caused by any hardware problems physical data block corruption at the storage level a Oracle BUG We have encountered similar issue in one of our RAC databases due to communication loss with the underlying ASM instance. Here is the alert.log entries: WARNING: ASM communication error: op 0 state 0x0 (15055)ERROR: direct connection failure with ASMERROR: paging ASM fault extent map failed gn=28 fn=256 extet=715Errors in file /u00/app/oracle/diag/rdbms/xxxDB/xxxDB2/trace/xxxDB2D2_ora_21886.trc:ORA-00704: bootstrap process failureORA-01115: IO error reading block from file (block # )ORA-01110: data file 1: '+DG_DATA/xxxdb/datafile/system.256.680619545'ORA-15055: unable to connect to ASM instanceORA-15055: unable to
Thanks for the question, Vicente. Asked: January 23, 2016 - 6:35 am UTC Answered by: Connor McDonald � Last updated: January 26, 2016 - 12:54 am UTC Category: Database � ora-01115 ora-27072 Version: Oracle 9i (9.2.0.6.0) Whilst you are here, check out ora-01115 ora-01110 ora-27070 some content from the AskTom team: Develop a keen eye for unnecessary code Latest Followup You
Ora-015081
Asked Operating system AIX 5.2 64bits Hello there. I have tried to uninstall/install JAVAVM because I have obtain the following error when I was doing a full http://jaffardba.blogspot.com/2013/06/ora-01115-io-error-reading-block-from.html database export: Connected to: Oracle9i Enterprise Edition Release 9.2.0.6.0 - 64bit Production With the Partitioning, OLAP and Oracle Data Mining options JServer Release 9.2.0.6.0 - Production Export done in US7ASCII character set and AL16UTF16 NCHAR character set About to export the entire database ... . exporting tablespace definitions . exporting profiles . exporting user https://asktom.oracle.com/pls/apex/f?p=100:11:::NO:RP:P11_QUESTION_ID:9525710200346446539 definitions . exporting roles . exporting resource costs . exporting rollback segment definitions . exporting database links . exporting sequence numbers . exporting directory aliases . exporting context namespaces . exporting foreign function library names . exporting PUBLIC type synonyms EXP-00008: ORACLE error 29516 encountered ORA-29516: Aurora assertion failure: Assertion failure at joevm.c:3129 Unable to locate well known object: 22 EXP-00000: Export terminated unsuccessfully Trying to uninstall/install the JAVAVM I have the following error: DOC>####################################################################### DOC>####################################################################### DOC> The following statement may cause an DOC> ORA-29554: unhandled Java out of memory condition DOC> error, and thereby terminate the sqlplus connection. DOC> If so, this is because there is insufficient system tablespace, DOC> shared or java pool size, or some other resource value is too small. DOC> An additional message describing the problem will be output by DOC> the statement. DOC>####################################################################### DOC>####################################################################### DOC>*/ SQL> execute initjvmaux.check_sizes_for_cjs; alter system flush shared_pool BEGIN initjvmaux.check_sizes_for_cjs; END; * ERROR at line 1: ORA-01115: IO er
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