EBS 11i performance problem
Hi hussein, helios, & all,Happy New Year to you :)
I hope we have a better year 2011 year of the rabbit.
I hope that we have even better in 2011.
I just want to learn something from each of you through the year 2010.
Can you share how tackle you performance problems in EBS?
I know that there is joint action, that you have done to improve performance.
It should be after all statistical analyses of performance as Statspack, SAR,
and other output of the performance monitoring report.
What actions / solutions did you resolve performance issues in EBS?
Is it upgraded the server itself for a more powerful?
For example, our users are complaining about the Oracle Apps very slow race at any time of the day. This produces 20% of the day(performance problem) and 80%, as the Oracle applications is running fine (no complaints of users).
The appearance of performance problem is not fixed in time, sometimes in the morning and in the afternoon sometimes. Sometimes, even when there are a few users logged in and sometimes it is no problem of performance, even if many users are connected. If you run a statspack you see programs to eat a lot of resources, but they are oracle programs if you can not touch or tune right? So to keep users calm, they agreed to get rebooted server. Temporarily, this solves the performance problem. So we just keep it this way. My suspect is that there are many programs of concurrent background (on request) who is running who is right for which users get slow even if only a few is connected to it. I want to know what are simultaneous programs running at the time where the performance issue of gets users.
Is there a sqlplus program to list all concurrent programs running?
Thank you very much
Mrs. Mina
What actions / solutions did you resolve performance issues in EBS?
Depends on what kind of performance issues you have.
Is it upgraded the server itself for a more powerful?
Not necessarily.
For example, our users are complaining about the Oracle Apps very slow race at any time of the day. This produces 20% of the day(performance problem) and 80%, as the Oracle applications is running fine (no complaints of users).
What part of the application? What activities do you have when there are performance issues?
The appearance of performance problem is not fixed in time, sometimes in the morning and in the afternoon sometimes. Sometimes, even when there are a few users logged in and sometimes it is no problem of performance, even if many users are connected. If you run a statspack you see programs to eat a lot of resources, but they are oracle programs if you can not touch or tune right? So to keep users calm, they agreed to get rebooted server. Temporarily, this solves the performance problem. So we just keep it this way.
Please see old similar threads.
Performance optimization
http://forums.Oracle.com/forums/search.jspa?threadID=&q=performance+tuning&objid=C3&DateRange=all&userid=&NumResults=15&rankBy=10001
My suspect is that there are many programs of concurrent background (on request) who is running who is right for which users get slow even if only a few is connected to it. I want to know what are simultaneous programs running at the time where the performance issue of gets users.
Is there a program of sqlplus to the list of current jobs running?
Please see these documents.
How to find database Session & process associated with a competitor, which is currently running program. [735119.1 ID]
How to extract information from SID to apply for operation [ID 280391.1]
How to find abandoned UNIX PID for a competing program [154368.1 ID]
Thank you
Hussein
Tags: Oracle Applications
Similar Questions
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EBS 11i AutoInvoice very slow Performance
Hi all
EBS 11i
Oracle 9.2.0.6 32-bit
AutoInvoice transfer program has been listening to the bottom of the company, a bad start for 2013. Please help for this serious problem :(
Attached is the report "STATSPACK" for slow performance time.
... more... > http://www.datafilehost.com/download-60d3df1e.htmlSTATSPACK report for DB Name DB Id Instance Inst Num Release Cluster Host ------------ ----------- ------------ -------- ----------- ------- ------------ OAPROD 4204192100 OAPROD 1 9.2.0.6.0 NO oel5.prod e.local Snap Id Snap Time Sessions Curs/Sess Comment --------- ------------------ -------- --------- ------------------- Begin Snap: 551 02-Jan-13 22:00:04 123 59.1 End Snap: 553 03-Jan-13 00:00:02 97 48.7 Elapsed: 119.97 (mins) Cache Sizes (end) ~~~~~~~~~~~~~~~~~ Buffer Cache: 288M Std Block Size: 8K Shared Pool Size: 288M Log Buffer: 10,240K Load Profile ~~~~~~~~~~~~ Per Second Per Transaction --------------- --------------- Redo size: 54,437.02 65,579.53 Logical reads: 2,053,336.52 2,473,626.15 Block changes: 383.39 461.86 Physical reads: 43,270.67 52,127.57 Physical writes: 46.63 56.18 User calls: 35.83 43.16 Parses: 25.53 30.76 Hard parses: 0.18 0.21 Sorts: 186.25 224.38 Logons: 0.08 0.10 Executes: 108.76 131.02 Transactions: 0.83 % Blocks changed per Read: 0.02 Recursive Call %: 85.81 Rollback per transaction %: 3.18 Rows per Sort: 3.77 Instance Efficiency Percentages (Target 100%) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Buffer Nowait %: 99.99 Redo NoWait %: 99.98 Buffer Hit %: 97.90 In-memory Sort %: 100.00 Library Hit %: 99.87 Soft Parse %: 99.31 Execute to Parse %: 76.52 Latch Hit %: 99.96 Parse CPU to Parse Elapsd %: 37.01 % Non-Parse CPU: 99.98 Shared Pool Statistics Begin End ------ ------ Memory Usage %: 95.13 94.82 % SQL with executions>1: 83.58 95.42 % Memory for SQL w/exec>1: 79.28 92.57 Top 5 Timed Events ~~~~~~~~~~~~~~~~~~ % Total Event Waits Time (s) Ela Time -------------------------------------------- ------------ ----------- -------- CPU time 74,717 84.80 latch free 181,788 8,101 9.19 db file scattered read 47,546,136 2,893 3.28 db file sequential read 23,092,208 2,006 2.28 buffer busy waits 1,812,920 193 .22 ------------------------------------------------------------- ^LWait Events for DB: OAPROD Instance: OAPROD Snaps: 551 -553 -> s - second -> cs - centisecond - 100th of a second -> ms - millisecond - 1000th of a second -> us - microsecond - 1000000th of a second -> ordered by wait time desc, waits desc (idle events last) Avg Total Wait wait Waits Event Waits Timeouts Time (s) (ms) /txn ---------------------------- ------------ ---------- ---------- ------ -------- latch free 181,788 180,378 8,101 45 30.4 db file scattered read 47,546,136 0 2,893 0 7,957.5 db file sequential read 23,092,208 0 2,006 0 3,864.8 buffer busy waits 1,812,920 2 193 0 303.4 log file switch (checkpoint 124 51 69 560 0.0 log file parallel write 21,251 0 39 2 3.6 log file sync 4,072 0 21 5 0.7 control file parallel write 3,061 0 12 4 0.5 library cache load lock 5 2 9 1806 0.0 log file switch completion 54 6 8 148 0.0 PX Deq: Execute Reply 7,268 0 6 1 1.2 PX Deq: Signal ACK 297 103 6 21 0.0 PX qref latch 310 279 5 16 0.1 PX Deq: Msg Fragment 4,301 0 4 1 0.7 PX Deq Credit: send blkd 1,256 0 2 2 0.2 PX Deq: Parse Reply 267 0 2 7 0.0 process startup 46 0 2 39 0.0 PX Deq: Table Q Sample 84 0 2 22 0.0 library cache pin 337 0 1 4 0.1 kksfbc child completion 116 76 1 11 0.0 write complete waits 2 1 1 491 0.0 PX Deq: Join ACK 212 0 1 4 0.0 SQL*Net break/reset to clien 2,152 0 1 0 0.4 enqueue 80 0 1 7 0.0 db file parallel read 38 0 0 13 0.0 SQL*Net more data to client 24,272 0 0 0 4.1 log file single write 160 0 0 2 0.0 PX Deq: Table Q qref 62 0 0 4 0.0 control file sequential read 4,336 0 0 0 0.7 direct path read 45,818 0 0 0 7.7 library cache lock 1 0 0 76 0.0 direct path write 22,821 0 0 0 3.8 LGWR wait for redo copy 5,387 0 0 0 0.9 PX Deq Credit: need buffer 206 0 0 0 0.0 undo segment extension 40,035 40,028 0 0 6.7 db file parallel write 3,904 0 0 0 0.7 db file single write 40 0 0 0 0.0 log file sequential read 160 0 0 0 0.0 async disk IO 40 0 0 0 0.0 SQL*Net message from client 269,626 0 337,613 1252 45.1 pipe get 5,313 5,286 21,063 3964 0.9 queue messages 1,466 1,464 14,023 9566 0.2 wakeup time manager 239 238 6,738 28191 0.0 PX Idle Wait 3,475 3,042 6,026 1734 0.6 jobq slave wait 961 960 2,824 2939 0.2 PX Deq: Execution Msg 9,423 1 159 17 1.6 PX Deq: Table Q Normal 1,362 4 8 6 0.2 SQL*Net more data from clien 12,643 0 2 0 2.1 SQL*Net message to client 269,616 0 0 0 45.1 ^LWait Events for DB: OAPROD Instance: OAPROD Snaps: 551 -553 -> s - second -> cs - centisecond - 100th of a second -> ms - millisecond - 1000th of a second -> us - microsecond - 1000000th of a second -> ordered by wait time desc, waits desc (idle events last) Avg Total Wait wait Waits Event Waits Timeouts Time (s) (ms) /txn ---------------------------- ------------ ---------- ---------- ------ -------- ------------------------------------------------------------- ^LBackground Wait Events for DB: OAPROD Instance: OAPROD Snaps: 551 -553 -> ordered by wait time desc, waits desc (idle events last) Avg Total Wait wait Waits Event Waits Timeouts Time (s) (ms) /txn ---------------------------- ------------ ---------- ---------- ------ -------- log file parallel write 21,251 0 39 2 3.6 latch free 407 353 13 32 0.1 control file parallel write 2,981 0 12 4 0.5 db file scattered read 3,464 0 5 1 0.6 db file sequential read 1,756 0 2 1 0.3 rdbms ipc reply 137 0 2 16 0.0 log file single write 160 0 0 2 0.0 enqueue 17 0 0 6 0.0 control file sequential read 3,346 0 0 0 0.6 LGWR wait for redo copy 5,387 0 0 0 0.9 db file parallel write 3,904 0 0 0 0.7 direct path read 1,833 0 0 0 0.3 direct path write 1,833 0 0 0 0.3 log file sequential read 160 0 0 0 0.0 buffer busy waits 21 0 0 0 0.0 rdbms ipc message 41,753 9,476 33,069 792 7.0 pmon timer 4,438 2,164 7,021 1582 0.7 smon timer 522 1 6,820 13064 0.1 ------------------------------------------------------------- ^LSQL ordered by Gets for DB: OAPROD Instance: OAPROD Snaps: 551 -553 -> End Buffer Gets Threshold: 10000 -> Note that resources reported for PL/SQL includes the resources used by all SQL statements called within the PL/SQL code. As individual SQL statements are also reported, it is possible and valid for the summed total % to exceed 100 CPU Elapsd Buffer Gets Executions Gets per Exec %Total Time (s) Time (s) Hash Value --------------- ------------ -------------- ------ -------- --------- ---------- 5,636,117,159 28 201,289,898.5 38.1 ######## ######### 835260576 Module: RAXTRX INSERT INTO RA_INTERFACE_ERRORS (INTERFACE_LINE_ID, MESSAGE_ TEXT, INVALID_VALUE) SELECT INTERFACE_LINE_ID, :b_err_msg6, ' trx_number='||T.TRX_NUMBER||','||'customer_trx_id='||TL.CUSTOMER _TRX_ID FROM RA_INTERFACE_LINES_GT IL, RA_CUSTOMER_TRX_LINES TL, RA_CUSTOMER_TRX T WHERE IL.REQUEST_ID = :b1 AND IL.INTERFAC 511,626,129 20 25,581,306.5 3.5 8155.90 15045.56 205460129 Module: JDBC Thin Client select TRANSACTION_BRANCH , BRANCH_ADDRESS_1 , BRANCH_ADDRESS_2 , BRANCH_PHONES , BRANCH_FAX , BRANCH_TIN , TRX_NUMBER , TRX_NU MBER_DISP , TRX_DATE , TRX_DATE_DISP , BILL_TO_CUSTOMER_ID , BIL L_TO_CUSTOMER_NAME , SHIP_DATE_ACTUAL_DISP , SHIP_TO_NAME , SHIP _TO_ADDRESS1 , SHIP_TO_ADDRESS2 , SHIP_TO_ADDRESS3 , SHIP_TO_ADD 114,013,000 8,544 13,344.2 0.8 2919.47 4527.54 803969757 Module: JDBC Thin Client SELECT COALESCE(DELV_ADDR.CITY, DELV_ADDR.PROVINCE) FROM APPS.OE _ORDER_HEADERS_ALL OE_HEADERS , APPS.RA_SITE_USES_ALL DELV_SITE , APPS.RA_ADDRESSES_ALL DELV_ADDR WHERE TO_CHAR(ORDER_NUMBER) = :B1 AND DELV_SITE.SITE_USE_ID(+) = OE_HEADERS.DELIVER_TO_ORG_ID AND DELV_ADDR.ADDRESS_ID(+) = DELV_SITE.ADDRESS_ID 113,972,897 8,550 13,330.2 0.8 2924.20 4550.22 3761220362 Module: JDBC Thin Client SELECT DELV_ADDR.ADDRESS1 FROM APPS.OE_ORDER_HEADERS_ALL OE_HEAD ERS , APPS.RA_SITE_USES_ALL DELV_SITE , APPS.RA_ADDRESSES_ALL DE LV_ADDR WHERE TO_CHAR(ORDER_NUMBER) = :B1 AND DELV_SITE.SITE_USE _ID(+) = OE_HEADERS.DELIVER_TO_ORG_ID AND DELV_ADDR.ADDRESS_ID(+ ) = DELV_SITE.ADDRESS_ID 113,972,850 8,551 13,328.6 0.8 2919.13 4533.69 4273350236 Module: JDBC Thin Client
If this download file...
Uncheck the [use our Download Manager and download recommended downloads
Your help is very appreciated.
Thank you very much
Janyxes2013 wrote:
Thanks again,Users are complaining that applications oracle is suspended although few users use only as 4 users, and sometimes even no one is using it... so weird. Can it
be caused by simultaneous on-demand batch running background?It is possible, and it depends on what simultaneous programs are underway.
How can I enumerate all running simultaneous tasks?
Query FND_CONCURRENT_REQUESTS - http://etrm.oracle.com/pls/trm11510/etrm_pnav.show_object?c_name=FND_CONCURRENT_REQUESTS&c_owner=APPLSYS&c_type=TABLE
Simultaneous treatment - what are the meanings of the Codes in the STATUS_CODE and the PHASE_CODE FND_CONCURRENT_REQUESTS Table columns? [152209.1 ID]
Thank you
Hussein -
How to improve the performance of ebs 11i
Hello
Metalink document to check the performance problem wit of 11i EBS RAC on Linux, such as forms and PCP and Jserve.Hi again;
In addition to my post please also consult
performance-ebs
Oracle EBS R12 performance is very slow...
Note: 744143.1 - performance Tuning on e-Business suite
Note: 864226.1 - How can I diagnosis Performance mediocre E-Business Suite?EBS, performance problem
Re: EBS, performance problemOracle Apps Tuning
Re: Oracle Apps TuningNote: 69565.1 - a comprehensive approach to Oracle Applications systems performance
You can click on http://blogs.oracle.com/stevenChan/2007/12/performance_tuning_for_the_ebu.html and http://blogs.oracle.com/mt/mt-search.cgi?blog_id=101&tag=performance&limit=20
Hopefully those who are can be useful
Respect of
HELIOS -
Server Linux for EBS 11i upgrade
Hi all
EBS 11i
RHEL 4.6
Our EBS 11i is running on server HP with OS 4.6 RHEL and a single node only. This server was purchased 6 years ago and lately it is show the performance degradation. We want to migrate/upgrade to a model like high-end HP and make a knot of multiples. But the latest HP model doesn't support a minimum version of RHEL 5.
My question is, is the support for EBS cloning 11i RHEL 4.6 to RHEL 5? How can I migrate EBS 11i with this kind of scenario?
Thank you very much
SIS IndayHello
It is supported on the database layer node, so there should be no problem in the migration of the database.
Thank you
Hussein -
Hi all
EBS 11i
9i
RHEL5
There is a special process for the physical database of EBS to standby dataguard configuration?
I was able to configure the physical standby for its database, but if you try to shift from the primary to the standby mode, the standby cannot log command.
Help, please...
Thank you very much
JC
Hi all
I solved my problem now. I'm just being dumb of me
In the init.ora, I see that there comment #.
#log_archive_start = true
Since it's the eve before db, it did not matter if its commented out.
But when I switch to it, now, the question to which it can not automatically archive the online redo, it is why ALTER SYSTEM SWITCH LOGFILE wait forever
Thank you ALL.
-
Hi all
EBS 11i (11.5.10.2)
9i dB (9.2.0.6)
RHEL 5.5
We have the performance issue on our 9i database. He can't change his memory for more than 2 GB because of its limitation of 32-bit.
In the first place, I do not understand why Oracle has brought together this 32bits 9i DB when they know that EBS is memory intensive software?
You have an idea why he brought together this small memory 32-bit Database 9i?
Can I migrate this 9i 32-bit to 64-bit 9i?
Thank you very much.
JC
Hello
The application tier is supported by Linux 32-bit 3, 4 and 5 only.
The 9iR2 database is certified on 64-bit Linux 3 and 4.
The best thing to do is to create a virtual Linux 4 machine and move the top database.
You can also migrate and upgrade the database to 10g or 11g.
Kind regards
Bashar
-
Hello
We want only DB (not apps) cloning through PROD rman, step TEST EBS 11i using quick Clone without taking downtime of PROD (i.e. No. BKP COLD).
Source and target are on different servers, different file structure and the different database name.
Kindly let me know the detailed procedure?
Kind regards
RR
You can use this simple method that I am.
Take backup of production with rman:
{
overlap archivelog all;
backup format compressed backupset database tag PROD_FULLBKP ' / u10/PROD1_L0_BKUP_20131125/PROD_DB_set%s_piece%p_%T_%U' filesperset 15;
SQL 'alter database backup controlfile to trace. "
SQL 'alter system switch logfile;
SQL 'alter system switch logfile;
SQL 'alter system switch logfile;
overlap archivelog all;
backup as compressed backupset archivelog all delete input PROD_ARCHBKP format tag ' / u10//PROD1_L0_BKUP_20131125/ARCH_PROD_set%s_piece%p_%T_%U' filesperset 20;
backup format ' / u10/PROD1_L0_BKUP_20131125/PROD_ctl_%T_%U' current controlfile;
}
Move the backup on the test server:
SCP /ftp
Modify the pfile to the test server:
Parameters such as:
db_name
control_files
modify the pfile to match the location of the test server
Add this parameter
db_file_name_convert = ' / PROD_datafile_location/datafile ', ' / test_datafile_location / data ', ' / PROD_datafile_location/tempfile ', ' / test_datafile_location / data.
log_file_name_convert = ' / PROD_redofile_location/ONLINELOG ', ' / test_redofile_location / data ".
Start the DB:
Start the db in nomount:
startup nomount.
Connecting to rman and start to restore:
Auxiliary RMAN.
RMAN > run
{
allocate auxiliary channel a1 device type disk;
allocate auxiliary channels a2 device type disk;
allocate auxiliary channel a3 device type disk;
allocate auxiliary channel a4 device type disk;
data duplicated in the PREPRODUCTION backup location ' / u10/PREPRODUCTION/oraR12/clone_backup/PROD1_L0_BKUP_20131125 ";
}
OR
If you specify time/perform a recovery of time based, like below:
RMAN > run
{
allocate auxiliary channel a1 device type disk;
allocate auxiliary channels a2 device type disk;
allocate auxiliary channel a3 device type disk;
allocate auxiliary channel a4 device type disk;
data duplicated in PREPRODUCTION backup location 'LOCATION_OF_BACKUP', until ' TO_DATE (7 July 2012 09:45 ',' DD/MM/YYYY HH24:MI:SS') ";
}
Concerning
Karim
-
EBS 11i database upgrade of database 11g 2 9.2.0.8
Hi expert,
I demanded some suggestion. I m currently upgradation of ebs 11i to R12.
I have these processes I update my default database 9.2.0.6 EBS 11i to 9.2.0.8. now, I'll update my 9.2.0.8 to 11g 2 database using the metalink doc
Interoperability Notes Oracle EBS 11i with Oracle Database 11 g 2 (11.2.0.2) (Doc ID 1367654.1()
in the document in step 3, it gives the point.
Migrating to Oracle 10 g (conditional) PortalOracle Portal 3.0.9 is not certified for Oracle Database 11 g. If you intend to continue using Oracle Portal with Oracle E-Business Suite 11I, then the existing Oracle Portal features should be transferred to Oracle Portal 10 g for compatibility with Oracle Database 11 g. read and follow the instructions to install Server Applications Oracle 10 g with Oracle E-Business Suite Release 11i on My Oracle Support.
You can remove all dependencies for Oracle E-Business Suite and Oracle Portal 3.0.9 by performing the steps described in to Remove Oracle E-Business Suite Release 11i 3.0.9 Portal on My Oracle Support. Oracle Portal 3.0.9 should be removed that after the upgrade to portal Oracle 10 g, ensure that personalized data portal are migrated successfully.
When I opened the link give this 3 step I found that the following content
Installation of Oracle Application Server 10g with Oracle E-Business Suite Release 11i
Oracle recommends customers to apply only the OracleAS 10g Enterprise Edition releases and patches that have been certified with E - Business Suite, as shown in the Metalink Notes following:
- Installation of Oracle Application Server 10 g with Oracle E-Business Suite 11i version ()Note 233436.1)
- With the help of the portal Oracle 10 g with Oracle E-Business Suite 11i version ()Note 305918.1)
- Using discoverer with Oracle E-Business Suite 11i version 10.1.2 ()Note 313418.1)
- Installing and Configuring Oracle Application Server Web Cache with Oracle E-Business Suite Release 11i ()Note 306653.1)
- Activation of SSL with Oracle 10 g application server and E-Business Suite ()Note 340178.1)
I want to know all of the steps above is required to do for me in the process of upgrading EBS 11i to R12 with Database 11 g 2.
currently I m does not help portal oracle discoverer, oracle web application cache, SSL.
and also I want to know what is oracle Portal?
my current EBS and database is
EBS 11.5.10.2
database 9.2.0.8
OS - OEL 4
It comes to my new installation of EBS 11i. for the free practice.
Please please suggest me what stage is necessary for me that describe in step 3.
Thanks and greetings
pritesh Rodriguez
Pritesh salvation,
I want to know all of the steps above is required to do for me in the process of upgrading EBS 11i to R12 with Database 11 g 2.
currently I m does not help portal oracle discoverer, oracle web application cache, SSL.
No, it is not required that you follow all the steps described in the note... As you have not set up a portal, you can skip this step and move to another. This is the reason why "CONDITIONAL" was used in the respective step.
I also want to know what is oracle Portal?
Check out the link:
I hope this helps!
Thank you &
Best regards
-
RHEL 6 for EBS 11i (11.5.10.2)
Hi hussein.
I posted a thread here before on our company to buy or upgrade to a newer server which is of high quality and with more processors and memory.
We are currently running EBS 11i (11.5.10.2) on the current server, which is about 6 years old. It is the single node only and running RHEL 4.6.
Now, due to degradation of performance, we purchase newer machines which will be a two-node configuration. The machine seller said that the os it runs on will be RHEL 6.
My question is... RHEL 6 supported in EBS 11i? I can clone the existing PROD EBS 11i, located on RHEL 4.6 to
the new servers target running on RHEL 6?
Thank you very much
Mrs. MinaMy question is... RHEL 6 supported in EBS 11i?
Either you need to install RHEL4 and RHEL5.
I can clone the existing PROD EBS 11i, located on RHEL 4.6 to
the new servers target running on RHEL 6?If you install RHEL5, you can use quick Clone to clone from RHEL4 to RHEL5.
Please see the docs for a list of pre - req software. and packages on RHEL5/OEL5
Oracle Applications Installation update, version 11i (11.5.10.2) [ID 316806.1]
Installing Oracle Applications 11i on OEL5 or RHEL5 [ID 730444.1]
Recommendations for install of Oracle Applications 11i [ID 294932.1]
Oracle database on Unix AIX, HP - UX, Linux, Mac OS X, Solaris, Tru64 Unix operating system Installation and Configuration requirements checklist (8.0.5 to 11.2) [ID 169706.1]You can re-edit recreate a link to executable files according to the docs referenced in this thread (this is optional as quick Clone will do that for you).
Need for clarification on Solaris 10 update for application suite E Business
Need for clarification on Solaris 10 update for application suite E BusinessThank you
HusseinThank you
Hussein -
Hi friends,
EBS 11i
Oracle DB 9.2.0.6
RHEL 4.6
I just encountered error in our database ora-1653 in the APPS_TS_QUEUES tablespace, and he has two data files, namely:
According the metalink notes, I made the order:SQL> select file_name, AUTOEXTENSIBLE from dba_data_files where tablespace_name='APPS_TS_QUEUES'; FILE_NAME AUT -------------------------------------------------- --- /u02/oracle/oaproddata/a_queue02.dbf YES /u02/oracle/oaproddata/a_queue01.dbf YES
ALTER database datafile '/u02/oracle/oaproddata/a_queue01.dbf' autoextend on;
ALTER database datafile '/u02/oracle/oaproddata/a_queue02.dbf' autoextend on;
But it does not solve the question :(
Do you think I need to bounce that lets database users out their login forms data entry?
I tried to do this:
alter tablespace APPS_TS_QUEUES add datafile ' / u02/oracle/oaproddata/a_queue03.dbf' size 500M;
and the problem was solved.
I don't understand why "autoextend" was not working :(
Please clear my doubts...
Thank you very much
Ms. KHello
How can we avoid hitting?
Write a notice/alert to monitor errors in the database log file, so it can be mailed to you as soon as you receive an error ORA-XXXXX.
I read that all areas of storage should be auto-exntend on. But I know that I've done. How can I check all that storage space were autoextend on successfully? Should which data dictionary tables I check?
It is mentioned by you in your first post.
You can also view these documents:
How to check the CanGrow data files the value of Maxsize unlimited [ID 468096.1]
How to determine if a data file has AUTOEXTEND ACTIVE [1023280.6 ID]Thank you
Hussein -
Hi hussein.
I have a firefox 2.0 browser that is tested to access EBS 11i Web page. I did several times.
Today, I was surprised, why I can't use it with success. I run the web page and type the connection user ID and password
the click connection... but it seems disabled or nothing happens
I can see the console error saying:
My browser is corrupted?Error: submitForm is not defined Source File: http://oracle.trade.local:8000/OA_HTML/AppsLocalLogin.jsp?requestUrl=%2Foa_servlets%2Fweboam%2Foam%2FoamLogin&cancelUrl=%2Foa_servlets%2Foracle.apps.fnd.sso.AppsLogin Line: 1
Thank you very much
Ms. KHello
I tried IE, but it's also corrupt :( I don't know how to solve this problem in this PC. The only browser that accesses to this
a firefox 2.0You mentioned that you could not do with Firefox 2.0, right?
How to clean and reinstall ie? I guess I need to format my PC reinstall
Clear the cache and browser history files and check again. Don't know which version of IE you are using and the client OS you, but you can Google 'Reinstall IE' and you should get a few useful hits.
Thank you
Hussein -
a defective battery in a tablet will cause performance problems of speed
a defective battery in a tablet will cause a matter of output speed
Hello
Sometimes it can cause a performance problem, visit the following link to monitor how to take care of the battery:
Taking care of your laptop battery
http://Windows.Microsoft.com/en-us/Windows7/taking-care-of-your-laptop-battery
In order to increase the performance of Windows XP please visit the link below:
Windows XP performance
http://TechNet.Microsoft.com/en-us/library/bb457057.aspx
Reference: PC slow? Optimize your computer for peak performance
http://www.Microsoft.com/athome/Setup/optimize.aspx
Note: as long, the Tablet is connected to a power source it shouldn't affect the performance in itself. However, bad battery itself a performance problem.
-
WRT54GS - wireless performance problem
Dear someone
I am currently having performance problems with my WRT54GSv1.1
Just received my new internet connection to 30Mbit. Unfortunately, I am not able to download at that speed. If I connect via one of the linksys router's ethernet ports, I'm a happy person, but using the wireless makes me a little less happy.
Wireless: 15Mbit/s
Through the cable: 27Mbit/s
Network information:
The distance between the router and the computer laptop 3-4 meters
Linksys WRT54GSv1.1 - Firmware Version: v4.71.4
Network wireless - g only mode
TV - 6 (because all the surrounding neighbor use 10-11, I noticed using Cain Abel & wireless discovered 4.9.29)
Security: WPA2-Personal (TKIP + AES)
All other settings are default (just reset to the factory settings).
Laptop:
Windows Vista Business SP1 32-bit
Intel PRO/Wireless 3945ABG (installed the latest drivers from the website of intel, default settings)
When you check the diagnostic of Intel tools, it tells me the link is 54 megabits and pushes meter packages of 54 megabits, while all lower speeds remain the same.
More diagnostic information:
Percent missed beacons: 0
Percent transmit errors: 18
Current Tx power: ~ 32 mW (100%)
Supported power levels: 1.0 mW - 32.0 mW.
Hope someone can help me here.
Thanks in advance!
Kind regards
Ski Klesman
Although wireless g "connects" to 54 Mbit/s, the maximum possible wireless "data rate" (in ideal laboratory conditions) is only about 20 to 25 Mbit/s. Unfortunately, the phrase "in ideal laboratory conditions" generally excludes home intrusion!
The aerial transmission for wireless connections is higher than for wired connections. Thus, most individuals find that their Wi - Fi connection works at 50% to 70% of their speed of wired (LAN). Your wired LAN being 27 Mbps connection speed, your 15 Mbps wireless speed is within normal limits.
You might be able to tweak a bit more speed from your wireless network by optimizing all your wireless settings. Here are a few suggestions:
I guess you want actually to WPA2 encryption. If so, set to AES only. When you set the router to TKIP and AES, you actually tell the router to accept a WPA or WPA2 connection.
Also, give your network a unique SSID. Do not use "linksys". If you use "linksys", you can try to connect the router to your neighbor. Also set 'SSID Broadcast' to 'active '. This will help your computer to find and lock on the signal from your router.
Bad wireless connections are often caused by interference from other 2.4 GHz devices. This includes cordless phones, baby monitor wireless, microwave ovens, wireless mice and keyboards, wireless speakers and wireless network from your neighbor. In rare cases, Bluetooth devices can interfere. Even some 5 + GHz phones also use the 2.4 Ghz band. disconnect these devices and see if that solves your problem.
In your router, try another channel. There are 11 channels in the band of 2.4 GHz channel 1, 6 or 11 generally works better. Discover your neighbors and see what channel they use. Because the channels overlap, try to stay at least + 5 or - 5 channels of your more powerful neighbors. For example, if you have a powerful neighbour on channel 9, try any channel 1 to 4.
Also, try putting the router about 4 to 6 feet above the ground in an open area. Do not place behind your screen or other computer equipment or speakers. The antenna must be vertical.
In addition, in the computer, go to your wireless software and go to 'Favorite networks' (sometimes called 'Profiles'). There are probably a few listed networks. Remove any network called "linksys". Also remove any network that you don't recognize or that you no longer use. If your current network is not listed, enter its information (SSID, encryption (if any) and key (if any)). Select your current network and make your network by default, then set it to auto login. You may need to go to 'settings' to do this, or you may need to right click on your network and select 'Properties' or 'settings '.
If you continue to have problems, try the following:
For wireless g routers, try setting the "baud rate" at 54 Mbps.
If you still have problems, download and install the latest firmware for your router. After an update of the firmware, you must reset the default router, and then configure the router again from scratch. If you have saved a router configuration file, DO NOT use it.
I hope this helps.
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4.2 APEX performance problem
Hi all
We are facing the problem of performance when we are by selecting one of the underside of responsibility that rests in the Organization as if we select APEX_01 Reporting ALL then in this case, we can see all the organization such as ETL, BRN, CHICKEN ect in home page, but I am facing performance problem when it forms that select area of responsibility to the home page. Please indicate how to check this page's performance in the APEX and also advise how to solve this problem.
LnTInfotech wrote:
so you want to say below takes more time and we need to address this request?
15.34901 224.01663 ... Run the statement: SELECT DISTINCT papf.full_name a, papf.full_name b
OF po_agents pa
per_all_people_f women's wear
org_organization_definitions org
WHERE 1 = 1
AND papf.person_id = pa.agent_id
AND org.organization_CODE = NVL(:P1_WARE_HOUSE,org.organization_CODE)
AND TRUNC (SYSDATE) BETWEEN papf.effective_start_date AND papf.effective_end_date
AND EXISTS SELECT (SEPARATE 1
OF po_headers_all poh
WHERE poh.agent_id = pa.agent_id
AND poh.org_id = org.operating_unit)This request seems to be missing a join. An obligation to use DISTINCT in application code usually indicates that there is something seriously wrong with the data model or query...
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Oracle 9i Java component performance problems
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I am reorganizing a java component inherited because of performance problems.
A java stored procedure is used to trigger a shell script that runs a java component. The component connects to a series of remote directories via ftp, gets the files and load them using slq * charger.Is there a better way to do this? I saw a few articles talking using a FTP interface directly from PL - SQL jump the java component entirely. It would be preferable to the current solution its?
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PedroI am reorganizing a java component inherited because of performance problems.
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