I am facing problem in user_dump_dest directory...I have noticed that there are a lot of trace files with huge size in MBs.I clean it and after 4 days there are 40G of size..
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We have Oracle 10g(10.2.0.4) RAC on AIX 5.3, there are 3 RAC instances on each node.From Oct 9th, we found one of the instance in node 1 generated a large size trace files in udump. The largest size of the trace file take up 3G. But there's only about 15G $ORACLE_BASE direcotry. After some time, we should delete some trace files for releasing the space.
Here is a part of alert log when this issue happen:
Sun Oct 9 23:18:15 2011
Errors in file /oracle/app/oracle/admin/bzywk/udump/bzywk1_ora_3166258.trc:
ORA-00600: internal error code, arguments: [17087], [0x70000010DF9F580], [], [], [], [], [], []
Sun Oct 9 23:18:16 2011
Trace dumping is performing id=[cdmp_20111009231816]
[code]....
I checked with some trace files, I found all these files contains a huge info of processes.
how to create best profile for huge user in oracle database user which take lagre uga memory.
View 5 Replies View RelatedI'm facing problem with archive log file size, Archive logs are generated with only of 90m or 92m or 94m(Variable sizes of less than 100m), Although i had set 100m for each of my redo log file. Here i'm providing my create db script for your reference. I want to know why the log switches before it reaches 100m.Is there any connection of intial 10m for my .dbf files.
create database mydev
maxlogmembers 3
maxloghistory 100
maxdatafiles 50
maxinstances 1
logfile
[Code]....
I have deleted a user with CASCADE option.
After deletion, the size of tablespace should be reduced.
But the tablespace size is same as before deletion of user.
Currently , that USER is deleted and not present in the database . Still space is not released after user deletion.
I have read following statement from a link [URL]...
Oracle Database XE can be installed on any size host machine with any number of CPUs (one database per machine), but XE will store up to 4GB of user data, use up to 1GB of memory, and use one CPU on the host machine.
calculation of this 4GB size. how can we calculate this size?
by simply going to DBF file and seeing their size?
or
by exporting dump and seeing the size of that dump?
I want to take a schema level export .The schema size is 115 GB size . Do we require same amount of space to be available in server side (where we are taking a dump) as the schema size or less or more space is required in server side ?
View 6 Replies View RelatedI have a table with 9 regions. How can I export them in 9 seperated dump file?
View 4 Replies View RelatedI am trying to export/import of a schema who's size is around 60 GB.
Export parfile goes like this..
file=expdmp1.dmp, expdmp2.dmp, expdmp3.dmp, expdmp4.dmp, expdmp5.dmp, expdmp6.dmp, expdmp7.dmp
filesize=10240M
log=explog.log
owner=owner1
Import parfile goes like this..
file=impdmp1.dmp, impdmp2.dmp, impdmp3.dmp, impdmp4.dmp, impdmp5.dmp, impdmp6.dmp, impdmp7.dmp
filesize=10240M
log=implog.log
fromuser=owner1
touser=owner2
ignore=y
I am going to run this on production. So want to check it..
i have more than 100 dumpfiles to import into my oracle 11g database. i know how to import(impdp) for same named dumps but here all the dumpfile names are totally different(ex: aa.dmp,bb.dmp,).
View 3 Replies View RelatedIs this possible to take the dump of a huge table , say 500gb, into multiple files and then import it in other database? if yes how can we do it?
Note that it is a single table with 500GB of size.
I'm taking export dump using expdp of some schema's of total size is 300GB. This is the par file:
DIRECTORY=expdp
FILESIZE=32212254720
DUMPFILE=expdp_schema01.dmp,expdp_schema02.dmp,expdp_schema03.dmp,expdp_schema04.dmp,expdp_schema05.dmp,expdp_schema06.dmp,expdp_sche ma07.dmp,expdp_schema08.dmp,expdp_schema09.dmp,expdp_schema10.dmp,expdp_schema11.dmp,expdp_schema12.dmp,expdp_schema13.d
[code]....
here one biggest schema size is 250GB and the total size of all the schema's is 300GB. The file where am taking the dump has 350GB space but even then the expdp failed saying
ORA-39095: Dump file space has been exhausted: Unable to allocate 8192 bytes
why it failed and how to restart it and make sure it runs successfully without error.
I am using oracle 8.1.5 database and my temp01.dbf file size is increased upto 19.8 GB now i want reduce its size .
View 13 Replies View RelatedI want to drop a column in a huge table which contain about 420,000,000 rows,i use the alter table drop coumn command to execute,and found it takes a long time and generate huge redo.
Is there any quickly way to drop a column in a huge table?
I want to compare two dump files and their respective log files, to see the difference. Is there any way.
View 8 Replies View Relatedi am having some indexes upto size of 40gb, i need to rebuild them having only 15 temp tablespace and without downtime
View 5 Replies View RelatedI have dump file of 17 GB,which i want to import in my database db1 in user amol ;so i created new user under db1 as below ,before this i have created tablespace so that i can import my data only to that tablespace only. My steps are as below.
CREATE TABLESPACE ptaxold1 DATAFILE '/home/oracle/oracle/product/10.2.0/oradata/cvsdbm/ptaxold1.dbf' SIZE 6024M AUTOEXTEND ON;
create user amol identified by amol default tablespace ptaxold1 temporary tablespace tem; imp amol/amol then i mentioned my dump file but after importing it does not show any table under user amol.
I have a problem some user modified the objects and now objects became invalid .How to trace the ip address and operating system username and service ip who modified the objects?
View 3 Replies View RelatedWe are facing one issue on one of the database. The database is generating large trace files(14000) from last two days. That consumes around 15G space on the disk. And the content of the trace files is not having any meaningful message to debug:
cat /apps/oracle/admin/fs90uat/bdump/fs90uat_p050_23966.trc
*** TRACE DUMP CONTINUES IN FILE /apps/oracle/admin/fs90uat/bdump/fs90uat_p050_23966.trc ***
Dump file /apps/oracle/admin/fs90uat/bdump/fs90uat_p050_23966.trc
*** TRACE DUMP CONTINUED FROM FILE /apps/oracle/admin/fs90uat/bdump/fs90uat_p050_23966.trc ***
... (Many lines with above message)
The alert log is having one repeated error yesterday:
Thu May 6 22:00:03 2010
Errors in file /apps/oracle/admin/fs90uat/bdump/fs90uat_j000_11811.trc:
ORA-12012: error on auto execute of job 2647927
ORA-04063: ORA-04063: package body "ORACLE_OCM.MGMT_DB_LL_METRICS" has errors
ORA-06508: PL/SQL: could not find program unit being called: "ORACLE_OCM.MGMT_DB_LL_METRICS"
ORA-06512: at line 1
The corresponding trace file is having error:
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
ORACLE_HOME = /apps/oracle/product/10.2.0/db_1
System name: SunOS
Node name: corpqadb30
[Code] .......
un-documented parameter _trace_files_public / I want to set this to true so my app team can review trace files. better way to proceed to open read permissions for non oracle users.
View 2 Replies View RelatedHow to read the treedump contents of a index IDX_TB_TEST_N1?
SQL> select object_id,object_name from dba_objects where owner='HXL';
OBJECT_ID OBJECT_NAME
---------- ---------------------------------------------
51786 IDX_TB_TEST_N1
alter session set events 'immediate trace name treedump level 51786'
/u01/app/oracle/admin/oracl/udump/oracl_ora_2679.trc
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
ORACLE_HOME = /u01/app/oracle/product/10.2.0/db_1
[code]...
I am trying to enable auditing as
SQL> alter system set audit_trail=OS SCOPE=SPFILE;
System altered.
SQL> STARTUP FORCE
ORACLE instance started.
Total System Global Area 171966464 bytes
Fixed Size 2019320 bytes
Variable Size 113246216 bytes
Database Buffers 50331648 bytes
Redo Buffers 6369280 bytes
Database mounted.
Database opened.
SQL> show parameter audit
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
audit_file_dest string /u01/app/oracle/admin/orcl/adu
mp
audit_sys_operations boolean FALSE
audit_syslog_level string
audit_trail string OS
SQL>
SQL> create user apexos identified by abc1;
User created.
SQL> grant connect, resource to apexos;
Grant succeeded.
SQL> audit select table, insert table by apexos by access;
Audit succeeded.
SQL> audit table by apexos by access;
SQL> SELECT audit_option, failure, success, user_name
FROM dba_stmt_audit_opts;
AUDIT_OPTION FAILURE SUCCESS USER_NAME
---------------------------------------- ---------- ---------- ------------------------------
TABLE BY ACCESS BY ACCESS APEXOS
SELECT TABLE BY ACCESS BY ACCESS APEXOS
INSERT TABLE BY ACCESS BY ACCESS APEXOS
cONN APPOS/ABC1
SQL> CREATE TABLE TAB1 (ID NUMBER, NAME VARCHAR2(20));
Table created.
SQL> insert into tab1 values (10, 'Michel');
1 row created.
SQL> insert into tab1 values (30, 'Andrew');
1 row created.
SQL> select * from tab1;
ID NAME
---------- --------------------
10 Michel
30 Andrew
SQL> /
ID NAME
---------- --------------------
10 Michel
30 Andrew
SQL>
SQL> select username, timestamp, action_name, action, SES_ACTIONs, sql_text
2 from USER_audit_trail where username='APEXOS';
no rows selected
SQL>
I also did not find any file contiaing the above statement as audit record in
/u01/app/oracle/admin/orcl/adump.
There are numerous old file in the /u01/app/oracle/admin/orcl/adump locaton. But When I executed the sql statement then that time no audit file was not generated in the location.
how to find audit record.
I saw big size .core file is generated in $ORACLE_HOME/dbs folder even when no dump dest parameter is set to dbs folder. How to check what causing this genrarating of these files.
PROD1 /oravl01/oracle/11.1.0.7/dbs > ls
1 core.11528 core.15973 core.22231 core.26792 core.29496 core.5262 initCCLCLMP.ora
controlfile.binary.PROD1.Fri core.12504 core.15981 core.2262 core.27129 core.29802 core.5847 initdw.ora
controlfile.binary.PROD1.Mon core.12520 core.1617 core.23115 core.27196 core.30793 core.6176 init.ora
controlfile.binary.PROD1.Sat core.1256 core.1626 core.23276 core.27531 core.30877 core.6221 initTESTCRM.ora
controlfile.binary.PROD1.Sun core.12594 core.16364 core.23681 core.27560 core.30885 core.6535 orapwPROD1
[code]....
I am using Oracle RAC 11gR2.I am planing to move my old trace files to an archive location.
I have the below questions concerning the users and groups used by Oracle RAC when moving the trace files.It is related to the permissions but it is about oracle behavior.
The trace files of database (oracle user) are created as below:
284 -rw-r----- 1 oracle asmadmin 283571 Aug 20 18:08 PPRD1_mmon_13893716.trc
4 -rw-r----- 1 oracle asmadmin 125 Aug 20 18:10 PPRD1_gcr0_11730998.trm
4 -rw-r----- 1 oracle asmadmin 2833 Aug 20 18:10 PPRD1_gcr0_11730998.trc
580 -rw-r----- 1 oracle asmadmin 588489 Aug 20 18:12 PPRD1_lmhb_15859792.trm
[code]....
when moving the files using the oracle user it will be created as oracle:oinstall and not oracle:asmadmin since asmadmin is not a group of the oracle user.
1. How oracle created my trace and log files with permission oracle:asmadmin?
2. How should I move these files? I moved it using the Oracle user and it was created as oracle:oinstall with Operating system error "unable to duplicate owner and mode after move"
Some trace files were deleted with rm command. Obviously they were active and now the free space does not free up (over 9GB). How can this be fixed without database interruption?
View 4 Replies View RelatedDoes trcsess combine various trace files in the order in which the queries were executed?
View 3 Replies View RelatedI created an externally authenticated user in database. And can login without password with below syntax.
SQL> connect / @TESTDB
Connected.
SQL> show user;
USER is "SCOTT"
This scott user has a proxy permission to another DBuser PROXY_USER. Previously I used to login using below syntax.
connect scott[proxy_user]/password_for_scott@TESTDB
So now, what syntax should be used for this "ExternallY Authenticated" user to login as a proxy user?
I need to create a script which can fetch the error related details from Trace files regularly (may be twice a day ) to a custom table in DB.
View 3 Replies View Relatedhow can i dump and transfer it to another year with the same table
View 6 Replies View Relatedi got many audit file in a dump it is on hp-ux linux normally in linux i use to give
find -name "*.aud" -mtime +20 -exec rm {} ;
what to give in HP-UX linux ?
