AWR Reports in RAC

7/28/2019 AWR Reports in RAC

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AWR Reports in RAC

Wissem EL KHLIF I www.orac le.c lass .com
http://www.oracle.class.com/http://www.oracle.class.com/


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1 - AWR Concept :In this post, I am going to show you how to generate AWR reports for Real Application Clusters (RAC) environment.

AWR was first introduced in 10g version of Oracle as a repository of all important statistics for an Oracle database. At a regular

intervals, Oracle makes a snapshots of those vital statistics and stores them in SYSAUX tablespace. In 11g version, These

snapshots are retained for 8 days. It is the MMON background process who is responsible of AWR collection.

AWR scripts allow you to generate the reports in HTML or TEXT formats. These reports allow you to analyze the workload of

the database at a given intervals. Oracle extends the AWR tool for RAC databases by adding the possibility to generate

snapshots reports against the whole cluster database, some database instances of the cluster database, a specific database

instance of the cluster database, statistics for a specific select query. In the following sections, I am going to show you how to

generate AWR reports for each case.

2- Generate AWR reports for the current Ins tance:Run the awrrpt script from $ORACLE_HOME/rdbms/admin/ as a sys user. The script will ask you for the output format of the

report (HTML or TEXT), the the number of days (n) will result in the most recent (n) days of snapshots being listed (If you hit

enter, you will get all the available snapshots listed), begin and end snapshot interval Ids

In my Example below, this is the output of a six node RAC database.

-bash-3.2$ cd /opt/app/oracle/product/11.2.0/db_1/rdbms/admin/

-bash-3.2$

-bash-3.2$ sqlplus / as sysdba

SQL*Plus: Release 11.2.0.2.0 Production on Wed Sep 28 13:04:54 2011

Copyright (c) 1982, 2010, Oracle. All rights reserved.

Connected to:

Oracle Database 11g Enterprise Edition Release 11.2.0.2.0 - 64bit Production

With the Real Application Clusters and Automatic Storage Management options

SQL> @awrrpt

Current Instance

~~~~~~~~~~~~~~~~

DB Id DB Name Inst Num Instance

----------- ------------ -------- ------------

1399294885 ddb 1 ddb1

Specify the Report Type

~~~~~~~~~~~~~~~~~~~~~~~



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Would you like an HTML report, or a plain text report?

Enter 'html' for an HTML report, or 'text' for plain text

Defaults to 'html'

Enter value for report_type: html

Type Specified: html

Instances in this Workload Repository schema

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

DB Id Inst Num DB Name Instance Host

------------ -------- ------------ ------------ ------------

1399294885 6 ddb ddb6 srvdb06

1399294885 4 ddb ddb4 srvdb04

1399294885 2 ddb ddb2 srvdb02

1399294885 5 ddb ddb5 srvdb05

* 1399294885 1 ddb ddb1 srvdb01

1399294885 3 ddb ddb3 srvdb03

Using 1399294885 for database Id

Using 1 for instance number

Specify the number of days of snapshots to choose from

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Entering the number of days (n) will result in the most recent

(n) days of snapshots being listed. Pressing without

specifying a number lists all completed snapshots.

Enter value for num_days:

Snap

Instance DB Name Snap Id Snap Started Level

------------ ------------ --------- ------------------ -----

ddb1 ddb 286 26 Sep 2011 23:00 1

287 27 Sep 2011 00:00 1

288 27 Sep 2011 01:00 1

289 27 Sep 2011 02:00 1

290 27 Sep 2011 03:00 1

291 27 Sep 2011 04:00 1

292 27 Sep 2011 05:00 1

293 27 Sep 2011 06:00 1

294 27 Sep 2011 07:00 1

295 27 Sep 2011 08:00 1

296 27 Sep 2011 09:00 1



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297 27 Sep 2011 10:00 1

298 27 Sep 2011 11:00 1

299 27 Sep 2011 12:00 1

300 27 Sep 2011 13:00 1

301 27 Sep 2011 14:00 1

302 27 Sep 2011 15:00 1

303 27 Sep 2011 16:00 1

304 27 Sep 2011 17:00 1

305 27 Sep 2011 18:00 1

306 27 Sep 2011 19:00 1

307 27 Sep 2011 20:00 1

308 27 Sep 2011 21:00 1

309 27 Sep 2011 22:00 1

310 27 Sep 2011 23:00 1

311 28 Sep 2011 00:00 1

312 28 Sep 2011 01:00 1

313 28 Sep 2011 02:00 1

314 28 Sep 2011 03:00 1

315 28 Sep 2011 04:00 1316 28 Sep 2011 05:00 1

317 28 Sep 2011 06:00 1

318 28 Sep 2011 07:00 1

319 28 Sep 2011 08:00 1

320 28 Sep 2011 09:00 1

321 28 Sep 2011 10:00 1

322 28 Sep 2011 11:00 1

323 28 Sep 2011 12:00 1

324 28 Sep 2011 13:00 1

Specify the Begin and End Snapshot Ids

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Enter value for begin_snap: 323

Begin Snapshot Id specified: 323

Enter value for end_snap: 324

End Snapshot Id specified: 324

Specify the Report Name

~~~~~~~~~~~~~~~~~~~~~~~

The default report file name is awrrpt_1_323_324.html. To use this name,

press to continue, otherwise enter an alternative.

Enter value for report_name:

...



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...

End of Report

Report written to awrrpt_1_323_324.html

SQL>

3- Generate AWR reports for any ins tance in the c lus ter :Run the awrrpti script from $ORACLE_HOME/rdbms/admin/ as a sys user. The script will ask you for the output format of the

report (HTML or TEXT), the instance number, the the number of days (n) will result in the most recent (n) days of snapshots

being listed (If you hit enter, you will get all the available snapshots listed), begin and end snapshot interval Ids

In the example below, I am generating a report for the instance number 5, which is ddb5.




Connected to:



SQL> @awrrpti


~~~~~~~~~~~~~~~~~~~~~~~



Defaults to 'html'

Enter value for report_type: text

Type Specified: text


~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

DB Id Inst Num DB Name Instance Host------------ -------- ------------ ------------ ------------

1399294885 6 ddb ddb6 srvdb06

1399294885 4 ddb ddb4 srvdb04

1399294885 2 ddb ddb2 srvdb02

1399294885 5 ddb ddb5 srvdb05

* 1399294885 1 ddb ddb1 srvdb01



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1399294885 3 ddb ddb3 srvdb03

Enter value for dbid: 1399294885


Enter value for inst_num: 5



~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~





Snap

Instance DB Name Snap Id Snap Started Level------------ ------------ --------- ------------------ -----

ddb5 ddb 230 24 Sep 2011 15:00 1

231 24 Sep 2011 16:00 1

232 24 Sep 2011 17:00 1

233 24 Sep 2011 18:00 1

234 24 Sep 2011 19:00 1

235 24 Sep 2011 20:00 1

236 24 Sep 2011 21:00 1

237 24 Sep 2011 22:00 1

238 24 Sep 2011 23:00 1

239 25 Sep 2011 00:00 1

240 25 Sep 2011 01:00 1

241 25 Sep 2011 02:00 1

242 25 Sep 2011 03:00 1

243 25 Sep 2011 04:00 1

244 25 Sep 2011 05:00 1

245 25 Sep 2011 06:00 1

246 25 Sep 2011 07:00 1

247 25 Sep 2011 08:00 1

248 25 Sep 2011 09:00 1

249 25 Sep 2011 10:00 1

250 25 Sep 2011 11:00 1

251 25 Sep 2011 12:00 1

252 25 Sep 2011 13:00 1

253 25 Sep 2011 14:00 1

254 25 Sep 2011 15:00 1

255 25 Sep 2011 16:00 1

256 25 Sep 2011 17:00 1

257 25 Sep 2011 18:00 1



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258 25 Sep 2011 19:00 1

259 25 Sep 2011 20:00 1

260 25 Sep 2011 21:00 1

261 25 Sep 2011 22:00 1

262 25 Sep 2011 23:00 1

263 26 Sep 2011 00:00 1

264 26 Sep 2011 01:00 1

265 26 Sep 2011 02:00 1

266 26 Sep 2011 03:00 1

267 26 Sep 2011 04:00 1

268 26 Sep 2011 05:00 1

269 26 Sep 2011 06:00 1

270 26 Sep 2011 07:00 1

271 26 Sep 2011 08:00 1

272 26 Sep 2011 09:00 1

273 26 Sep 2011 10:00 1

274 26 Sep 2011 11:00 1

275 26 Sep 2011 12:00 1

276 26 Sep 2011 13:00 1277 26 Sep 2011 14:00 1

278 26 Sep 2011 15:00 1

279 26 Sep 2011 16:00 1

280 26 Sep 2011 17:00 1

281 26 Sep 2011 18:00 1

282 26 Sep 2011 19:00 1

283 26 Sep 2011 20:00 1

284 26 Sep 2011 21:00 1

285 26 Sep 2011 22:00 1

Snap


------------ ------------ --------- ------------------ -----

ddb5 ddb 286 26 Sep 2011 23:00 1

287 27 Sep 2011 00:00 1

288 27 Sep 2011 01:00 1

289 27 Sep 2011 02:00 1

290 27 Sep 2011 03:00 1

291 27 Sep 2011 04:00 1

292 27 Sep 2011 05:00 1

293 27 Sep 2011 06:00 1

294 27 Sep 2011 07:00 1

295 27 Sep 2011 08:00 1

296 27 Sep 2011 09:00 1

297 27 Sep 2011 10:00 1

298 27 Sep 2011 11:00 1

299 27 Sep 2011 12:00 1

300 27 Sep 2011 13:00 1

301 27 Sep 2011 14:00 1



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302 27 Sep 2011 15:00 1

303 27 Sep 2011 16:00 1

304 27 Sep 2011 17:00 1

305 27 Sep 2011 18:00 1

306 27 Sep 2011 19:00 1

307 27 Sep 2011 20:00 1

308 27 Sep 2011 21:00 1

309 27 Sep 2011 22:00 1

310 27 Sep 2011 23:00 1

311 28 Sep 2011 00:00 1

312 28 Sep 2011 01:00 1

313 28 Sep 2011 02:00 1

314 28 Sep 2011 03:00 1

315 28 Sep 2011 04:00 1

316 28 Sep 2011 05:00 1

317 28 Sep 2011 06:00 1

318 28 Sep 2011 07:00 1

319 28 Sep 2011 08:00 1

320 28 Sep 2011 09:00 1321 28 Sep 2011 10:00 1

322 28 Sep 2011 11:00 1

323 28 Sep 2011 12:00 1

324 28 Sep 2011 13:00 1


~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~





~~~~~~~~~~~~~~~~~~~~~~~

The default report file name is awrrpt_5_323_324.txt. To use this name,



...

...

...

Receive Receive Receive Buffer Frame

Mbytes/sec Errors Dropped Overrun Errors

----------- -------- -------- -------- --------

bond0:1 169.254.37.89 NO



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.00 0 0 0 0

.00 0 0 0 0

-------------------------------------------------------------

Dynamic Remastering Stats DB/Inst: ddb/ddb5 Snaps: 323-324

No data exists for this section of the report.

-------------------------------------------------------------

End of Report

Report written to awrrpt_5_323_324.txt

SQL>

4- Generate AWR Cluster aggregated stat i s t i cs f rom al l the ins tances :Run the awrgrpt script from $ORACLE_HOME/rdbms/admin/ as a sys user. The script will ask you for the output format of the

report (HTML or TEXT), the the number of days (n) will result in the most recent (n) days of snapshots being listed (If you hitenter, you will get all the available snapshots listed), begin and end snapshot interval Ids

This report shows the aggregated statistics from the whole cluster database; also, described as a global AWR cluster report:




Connected to:



SQL> @awrgrpt.sql

Current Database

~~~~~~~~~~~~~~~~

DB Id DB Name

----------- ------------

1399294885 ddb


~~~~~~~~~~~~~~~~~~~~~~~



Defaults to 'html'



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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

DB Id INSTT_NUM DB Name INSTT_NAME Host

------------ ---------- ------------ ---------------- ------------

* 1399294885 6 ddb ddb6 srvdb06

* 1399294885 5 ddb ddb5 srvdb05

* 1399294885 2 ddb ddb2 srvdb02

* 1399294885 1 ddb ddb1 srvdb01

* 1399294885 3 ddb ddb3 srvdb03

* 1399294885 4 ddb ddb4 srvdb04


Using instances ALL (default 'ALL')


~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~





Snap

DB Name Snap Id Snap Started Level

------------ --------- ------------------ -----

ddb 287 27 Sep 2011 00:00 1

288 27 Sep 2011 01:00 1

289 27 Sep 2011 02:00 1

290 27 Sep 2011 03:00 1

291 27 Sep 2011 04:00 1

292 27 Sep 2011 05:00 1

293 27 Sep 2011 06:00 1

294 27 Sep 2011 07:00 1

295 27 Sep 2011 08:00 1

296 27 Sep 2011 09:00 1

297 27 Sep 2011 10:00 1

298 27 Sep 2011 11:00 1

299 27 Sep 2011 12:00 1

300 27 Sep 2011 13:00 1

301 27 Sep 2011 14:00 1

302 27 Sep 2011 15:00 1

303 27 Sep 2011 16:00 1



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304 27 Sep 2011 17:00 1

305 27 Sep 2011 18:00 1

306 27 Sep 2011 19:00 1

307 27 Sep 2011 20:00 1

308 27 Sep 2011 21:00 1

309 27 Sep 2011 22:00 1

310 27 Sep 2011 23:00 1

311 28 Sep 2011 00:00 1

312 28 Sep 2011 01:00 1

313 28 Sep 2011 02:00 1

314 28 Sep 2011 03:00 1

315 28 Sep 2011 04:00 1

316 28 Sep 2011 05:00 1

317 28 Sep 2011 06:00 1

318 28 Sep 2011 07:00 1

319 28 Sep 2011 08:00 1

320 28 Sep 2011 09:00 1

321 28 Sep 2011 10:00 1

322 28 Sep 2011 11:00 1323 28 Sep 2011 12:00 1

324 28 Sep 2011 13:00 1


~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~






~~~~~~~~~~~~~~~~~~~~~~~

The default report file name is awrrpt_rac_323_324.txt. To use this name,



...

....

.....

End of Report

Report written to awrrpt_rac_323_324.txt

SQL>

5- Generate AWR Global C lus ter D i f ference Report :



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Run the awrgdrpt.sql script from $ORACLE_HOME/rdbms/admin/ as a sys user. The script will ask you for the output format of

the report (HTML or TEXT), the the number of days (n) will result in the most recent (n) days of snapshots being listed (If you

hit enter, you will get all the available snapshots listed), begin and end snapshot interval Ids of the first and second pair diff

intervals

This report compares the statistic results of differences between two different snapshot intervals, for the whole cluster database.




Connected to:



SQL> @awrgdrpt.sql

Current Instance

~~~~~~~~~~~~~~~~

DB Id DB Id DB Name

----------- ----------- ------------

1399294885 1399294885 ddb


~~~~~~~~~~~~~~~~~~~~~~~



Defaults to 'html'




~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


------------ -------- ------------ ------------ ------------

1399294885 6 ddb ddb6 srvdb06

1399294885 4 ddb ddb4 srvdb04

1399294885 2 ddb ddb2 srvdb02

1399294885 5 ddb ddb5 srvdb05

* 1399294885 1 ddb ddb1 srvdb01



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1399294885 3 ddb ddb3 srvdb03

Database Id and Instance Number for the First Pair of Snapshots

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Using 1399294885 for Database Id for the first pair of snapshots

Using instances ALL for the first pair of snapshots


~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~




Enter value for num_days: 2

Listing the last 2 days of Completed Snapshots

SnapDB Name Snap Id Snap Started Level

------------ --------- ------------------ -----

ddb 287 27 Sep 2011 00:00 1

288 27 Sep 2011 01:00 1

289 27 Sep 2011 02:00 1

290 27 Sep 2011 03:00 1

291 27 Sep 2011 04:00 1

292 27 Sep 2011 05:00 1

293 27 Sep 2011 06:00 1

294 27 Sep 2011 07:00 1

295 27 Sep 2011 08:00 1

296 27 Sep 2011 09:00 1

297 27 Sep 2011 10:00 1

298 27 Sep 2011 11:00 1

299 27 Sep 2011 12:00 1

300 27 Sep 2011 13:00 1

301 27 Sep 2011 14:00 1

302 27 Sep 2011 15:00 1

303 27 Sep 2011 16:00 1

304 27 Sep 2011 17:00 1

305 27 Sep 2011 18:00 1

306 27 Sep 2011 19:00 1

307 27 Sep 2011 20:00 1

308 27 Sep 2011 21:00 1

309 27 Sep 2011 22:00 1

310 27 Sep 2011 23:00 1

311 28 Sep 2011 00:00 1

312 28 Sep 2011 01:00 1

313 28 Sep 2011 02:00 1



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314 28 Sep 2011 03:00 1

315 28 Sep 2011 04:00 1

316 28 Sep 2011 05:00 1

317 28 Sep 2011 06:00 1

318 28 Sep 2011 07:00 1

319 28 Sep 2011 08:00 1

320 28 Sep 2011 09:00 1

321 28 Sep 2011 10:00 1

322 28 Sep 2011 11:00 1

323 28 Sep 2011 12:00 1

324 28 Sep 2011 13:00 1

Specify the First Pair of Begin and End Snapshot Ids

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


First Begin Snapshot Id specified: 323

Enter value for end_snap: 324First End Snapshot Id specified: 324


~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


------------ -------- ------------ ------------ ------------

1399294885 6 ddb ddb6 srvdb06

1399294885 4 ddb ddb4 srvdb04

1399294885 2 ddb ddb2 srvdb02

1399294885 5 ddb ddb5 srvdb05

* 1399294885 1 ddb ddb1 srvdb01

1399294885 3 ddb ddb3 srvdb03

INSTNUM1

--------------------------------------------------------------------------------

Database Id and Instance Number for the Second Pair of Snapshots

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Using 1399294885 for Database Id for the second pair of snapshots

Using instances ALL for the second pair of snapshots


~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~



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Enter value for num_days2: 4

Listing the last 2 days of Completed Snapshots

Snap

DB Name Snap Id Snap Started Level

------------ --------- ------------------ -----

ddb 287 27 Sep 2011 00:00 1

288 27 Sep 2011 01:00 1

289 27 Sep 2011 02:00 1

290 27 Sep 2011 03:00 1

291 27 Sep 2011 04:00 1

292 27 Sep 2011 05:00 1

293 27 Sep 2011 06:00 1

294 27 Sep 2011 07:00 1295 27 Sep 2011 08:00 1

296 27 Sep 2011 09:00 1

297 27 Sep 2011 10:00 1

298 27 Sep 2011 11:00 1

299 27 Sep 2011 12:00 1

300 27 Sep 2011 13:00 1

301 27 Sep 2011 14:00 1

302 27 Sep 2011 15:00 1

303 27 Sep 2011 16:00 1

304 27 Sep 2011 17:00 1

305 27 Sep 2011 18:00 1

306 27 Sep 2011 19:00 1

307 27 Sep 2011 20:00 1

308 27 Sep 2011 21:00 1

309 27 Sep 2011 22:00 1

310 27 Sep 2011 23:00 1

311 28 Sep 2011 00:00 1

312 28 Sep 2011 01:00 1

313 28 Sep 2011 02:00 1

314 28 Sep 2011 03:00 1

315 28 Sep 2011 04:00 1

316 28 Sep 2011 05:00 1

317 28 Sep 2011 06:00 1

318 28 Sep 2011 07:00 1

319 28 Sep 2011 08:00 1

320 28 Sep 2011 09:00 1

321 28 Sep 2011 10:00 1

322 28 Sep 2011 11:00 1

323 28 Sep 2011 12:00 1



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324 28 Sep 2011 13:00 1

Specify the First Pair of Begin and End Snapshot Ids

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Enter value for begin_snap2: 321

First Begin Snapshot Id specified: 321

Enter value for end_snap2: 322

First End Snapshot Id specified: 322


~~~~~~~~~~~~~~~~~~~~~~~

The default report file name is awrracdiff_1st_323_2nd_321.txt To use this name,



Using the report name awrracdiff_1st_323_2nd_321.txt

....

....

.....

--------------------------------------------------------------

End of Report

Report written to awrracdiff_1st_323_2nd_321.txt

SQL> SQL>

6- Generate AWR Report S ing le Se lect Statement :Run the awrsqrpt.sql script from $ORACLE_HOME/rdbms/admin/ as a sys user. The script will ask you for the output format of

the report (HTML or TEXT), the the number of days (n) will result in the most recent (n) days of snapshots being listed (If you

hit enter, you will get all the available snapshots listed), begin and end snapshot interval Ids intervals and the SQL_ID for the

specific SELECT statement

SQL> select SQL_ID from V$SQLAREA where rownum =1 ;

SQL_ID

-------------

4qm8a3w6a1rfd

SQL>



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SQL> @awrsqrpt.sql

Current Instance

~~~~~~~~~~~~~~~~

DB Id DB Name Inst Num Instance

----------- ------------ -------- ------------

1399294885 ddb 1 ddb1


~~~~~~~~~~~~~~~~~~~~~~~



Defaults to 'html'




~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


------------ -------- ------------ ------------ ------------

1399294885 6 ddb ddb6 srvdb06

1399294885 4 ddb ddb4 srvdb04

1399294885 2 ddb ddb2 srvdb02

1399294885 5 ddb ddb5 srvdb05

* 1399294885 1 ddb ddb1 srvdb01

1399294885 3 ddb ddb3 srvdb03




~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~





Snap


------------ ------------ --------- ------------------ -----



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ddb1 ddb 286 26 Sep 2011 23:00 1

287 27 Sep 2011 00:00 1

288 27 Sep 2011 01:00 1

289 27 Sep 2011 02:00 1

290 27 Sep 2011 03:00 1

291 27 Sep 2011 04:00 1

292 27 Sep 2011 05:00 1

293 27 Sep 2011 06:00 1

294 27 Sep 2011 07:00 1

295 27 Sep 2011 08:00 1

296 27 Sep 2011 09:00 1

297 27 Sep 2011 10:00 1

298 27 Sep 2011 11:00 1

299 27 Sep 2011 12:00 1

300 27 Sep 2011 13:00 1

301 27 Sep 2011 14:00 1

302 27 Sep 2011 15:00 1

303 27 Sep 2011 16:00 1

304 27 Sep 2011 17:00 1305 27 Sep 2011 18:00 1

306 27 Sep 2011 19:00 1

307 27 Sep 2011 20:00 1

308 27 Sep 2011 21:00 1

309 27 Sep 2011 22:00 1

310 27 Sep 2011 23:00 1

311 28 Sep 2011 00:00 1

312 28 Sep 2011 01:00 1

313 28 Sep 2011 02:00 1

314 28 Sep 2011 03:00 1

315 28 Sep 2011 04:00 1

316 28 Sep 2011 05:00 1

317 28 Sep 2011 06:00 1

318 28 Sep 2011 07:00 1

319 28 Sep 2011 08:00 1

320 28 Sep 2011 09:00 1

321 28 Sep 2011 10:00 1

322 28 Sep 2011 11:00 1

323 28 Sep 2011 12:00 1

324 28 Sep 2011 13:00 1


~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~






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Specify the SQL Id

~~~~~~~~~~~~~~~~~~

Enter value for sql_id: 4qm8a3w6a1rfd

.....

7- L icense:AWR tool is part of the diagnostic pack option which needs an Oracle license. The substitute of the AWR report in the case you

are not licensed to use AWR tool is the Statspack tool which is detailed in my previous post: Statspack in RAC

(http://www.oracle-class.com/?p=2384).

In 11g, if you are not licensed to use the diagnostic pack tool you have to disable the option by setting the

control_management_pack_access to NONE;

alter system set control_management_pack_access='none';

In 10g version., you can disable the AWR tool following the MOS ID: 436386.1 which provides a script to disable the AWR

package.

To disable database option, you can use chopt command line; for example; to disable partitioning option, you can run the following

command from ALL nodes of the cluster as oracle database home owner (usually called oracle user):

-bash-3.2$ chopt disable partitioning

Writing to /opt/app/oracle/product/11.2.0/db_1/install/disable_partitioning.log...

/usr/bin/make -f /opt/app/oracle/product/11.2.0/db_1/rdbms/lib/ins_rdbms.mk part_offORACLE_HOME=/opt/app/oracle/product/11.2.0/db_1

/usr/bin/make -f /opt/app/oracle/product/11.2.0/db_1/rdbms/lib/ins_rdbms.mk ioracle

ORACLE_HOME=/opt/app/oracle/product/11.2.0/db_1

http://www.oracle-class.com/?p=2384http://www.oracle-class.com/?p=2384http://www.oracle.class.com/http://www.oracle.class.com/http://www.oracle-class.com/?p=2384

AWR Reports in RAC

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