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I face wiht this error while i try to move one of my file system to my ASM

I have  database which is working on 12c ASM

I needed to copy one file from file system to asm. Here is the my steps:

[oracle@prod]</tmp> asmcmd -p

ASMCMD [+] > ls

ASMCMD [+] > cd oradata
ASMCMD [+oradata] > ls

ASMCMD [+oradata] > cp /tmp/thread_1_seq_148.268.755819361 +ORADATA/thread_1_seq_148.268.755819361

copying /tmp/thread_1_seq_148.268.755819361 -> +ORADATA/thread_1_seq_148.268.755819361
ASMCMD-08016: copy source->’/tmp/thread_1_seq_148.268.755819361′ and target->’+ORADATA/thread_1_seq_148.268.755819361′ failed
ORA-19505: failed to identify file “+ORADATA/thread_1_seq_148.268.755819361”
ORA-17502: ksfdcre:4 Failed to create file +ORADATA/thread_1_seq_148.268.755819361
ORA-15046: ASM file name ‘+ORADATA/thread_1_seq_148.268.755819361’ is not in single-file creation form
ORA-06512: at “SYS.X$DBMS_DISKGROUP”, line 397
ORA-06512: at line 3 (DBD ERROR: OCIStmtExecute)
The cp command failed because the ASM file name was not in a form that can be used to create an single file.File name should not contain the file number/incarnation

Here is the solution:

ASMCMD [+oradata] > cp /tmp/thread_1_seq_148.268.755819361 +ORADATA/thread_1_seq_148

ASMCMD cp command fails with ORA-15046 [ID 452158.1]


I have dataguard configuration such as,2 node RAC( on Aix 7.1 as primary, standalone standby database.

I noticed that Primary can transport archive log to standby but standby cannot apply archive log and giving errors at standby alert.log such as:

MRP0: Background Media Recovery terminated with error 1111 and MRP0: Background Media Recovery process shutdown (PROD00DG)

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As you know sometimes we need to change CPU count dynamically on our prod systems.

Our Unix team change our 2 node RAC system ( version) server’s CPU from 20 to 30 on AIX 7.1

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I face this issue when my Tivoli admin friends warn me about old backup which could be listed on Tivoli Storage even I delete my all old RMAN backups with RMAN commands on our database have database on AIX 6.1 which we use RMAN backup utility with RMAN catalog by using Tivoli tool

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I faced with those errors on 12c database. While I try to drop some tablespace it throws errors such as:

ERROR at line 1:
ORA-01116: error in opening database file 35
ORA-01110: data file 35:
ORA-27041: unable to open file
SVR4 Error: 2: No such file or directory
Additional information: 3

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I hit this error during try to start my ASM instance

I am working standalone  Oracle database with ASM option on AIX 6.1.

I this error after I reboot my server.

$sqlplus "/as sysasm"
SQL> startup
 ORA-01078: failure in processing system parameters
 ORA-29701: unable to connect to Cluster Synchronization Service

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I face this issue while trying to take export by using data pump

My system is:

Db verison:
Process: expdp

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I hit this error while I was trying to make 11gR2 installation on the AIX6 operating system.

/runInstaller ended by:

JVMDUMP006I Processing Dump Event “gpf”, detail “” – Please Wait.
JVMDUMP007I JVM Requesting System Dump using ‘/tmp/core.xx.dmp’
JVMDUMP010I System Dump written to /tmp/core.xx.dmp
JVMDUMP007I JVM Requesting Snap Dump using ‘/tmp/x.trc’
JVMDUMP010I Snap Dump written to /tmp/xx.trc
JVMDUMP007I JVM Requesting Java Dump using ‘/tmp/javacore.xx.txt’
JVMDUMP012E Error in Java Dump: /tmp/javacore.xx.txt
JVMDUMP013I Processed Dump Event “gpf”, detail “”.

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For test purpose, We need to create EBS on Oracle VM box.  After installation some of our user cant login to our new test system. To can see what happen, We just enabled java to debug console on client machines.

While We checked the end of the console We noticed those errors:

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For some reason, We need to compare between Test Schema objects with Prod Schema objects to can see a difference.

Its possible to do that by using am going to share one document which is using TOAD program for this purpose.

I hope you enjoy it.

How to Generate A Schema Script to Compare with Another Schema