01115 Error
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Oracle RAC Home About Me Books Articles & Presentations VirtaThon Public ora-01115 io error reading block from file 3 Speaking Errata Expert Oracle RAC Data Guard 6.16.2013 ORA-01115: IO error ora-01115 ora-01110 ora-27072 reading block from file (block # ) - a list of common causes There are situations ora-01115: io error reading block from file 4 when 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 Ora-27072
# )' 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
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 – Version: Oracle 9i (9.2.0.6.0) ora-01115: io error reading block from file 5 Latest Followup You Asked Operating system AIX 5.2 64bits Hello there. I
Ora-27070 Async Read/write Failed
have tried to uninstall/install JAVAVM because I have obtain the following error when I was doing a
Ora-01115 Ora-01110 Ora-27070
full 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 http://jaffardba.blogspot.com/2013/06/ora-01115-io-error-reading-block-from.html in US7ASCII character set and AL16UTF16 NCHAR character set About to export the entire database ... . exporting tablespace definitions . exporting profiles . exporting user 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 https://asktom.oracle.com/pls/apex/f?p=100:11:::NO:RP:P11_QUESTION_ID:9525710200346446539 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 error reading block from file 1 (block # 93463) ORA-01110: data file 1: '/ORADATA/DATA/system_01.dbf' ORA-27091: skgfqio: unable to queue I/O ORA-27072: skgfdisp: I/O error BIG PROBLEEEEMMMMMMM Then I have executed: SELECT segment_name , segment_type , owner , tablespace_name FROM sys.dba_extents WHERE file_id = 1 AND 93463 BETWEEN bl
FILES SEEMS CURROPT If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the http://www.dbasupport.com/forums/showthread.php?5078-VERY-URGENT-SYSTEM-FILES-SEEMS-CURROPT forum that you want to visit from the selection below. Results 1 to 8 of 8 Thread: VERY URGENT SYSTEM FILES SEEMS CURROPT Tweet Thread Tools Show Printable Version Email this Page… Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode 12-16-2000,08:31 AM #1 ShrutiM View Profile View Forum Posts Member Join Date Nov 2000 Location New Delhi, India Posts 81 Please Help!! I have a site running on Oracle 8.1.5 under Lynux. io error Due to some resons unknown suddenly it is giving error : ORA-01115: IO error reading block from file 1 (block # 62887) ORA-01110: data file 1: '/u02/oradata/orcl/system01.dbf' ORA-27072: skgfdisp: I/O error Linux Error: 5: Input/output error Additional information: 62886 Plese tell me how can I save the system datafile from geeting currupted. I am not able to access records in my user schema due to this Error. Reply With Quote 12-16-2000,08:42 AM #2 pando View Profile View Forum io error reading Posts Pando & Company Join Date Jun 2000 Location Madrid, Spain Posts 7,447 check you alertSID.ora to see if there is block corruption error, then check system.dbf file´s integrity with DBVERIFY, if its corrupted I am afraid there is nothing you can do but a recovery. Reply With Quote 12-16-2000,08:43 AM #3 ShrutiM View Profile View Forum Posts Member Join Date Nov 2000 Location New Delhi, India Posts 81 I tried to shutdown and restart the databse, the process was success but the error is still there. Also I am not able to find the alert file. The file which I forund was last modified on 12th Nov. [Edited by ShrutiM on 12-16-2000 at 09:13 AM] Reply With Quote 12-16-2000,01:13 PM #4 pando View Profile View Forum Posts Pando & Company Join Date Jun 2000 Location Madrid, Spain Posts 7,447 ok this is extracted from Metalink ORA-1115: I/O ERROR READING BLOCK Problem Description: ==================== An ORA-01115 is issued whenever Oracle is unable to read from an open datafile because of an I/O error: ORA-01115: "IO error reading block from file %s (block # %s)" Cause: Device on which the file resides is probably offline Action: Restore access to the device ORA-01115 errors are usually followed by: - an ORA-01110 error - an operating system level Oracle error message such as ORA-0737X - an operating system error (e.g., error# 5 in Unix) Solution Description: ================