...
2. Start charbench which is the character based version of swingbench.
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/u01/oracle/swingbench/bin/charbench -cs //source-int/pdb1 -u oe -p oe -uc 10 -min 10 -max 200 -rt 0:10 -a -v users,tpm,tps |
The output will be similar to the following and will run for 10 minutes. A total number of 10 users will be simulated.
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Author : Dominic Giles Version : 2.5.0.932 Results will be written to results.xml. Time Users TPM TPS 8:39:02 PM 0 0 0 8:39:03 PM 0 0 0 8:39:04 PM 0 0 0 8:39:05 PM 2 0 0 8:39:06 PM 10 10 10 8:39:07 PM 10 23 13 |
| Note |
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It is easy to change the parameters of swingbench to change the load and the time that it runs. The parameters are:
All command line options are listed here |
| Tip |
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Put the above command line to run swingbench in a script and call it run_swinbench.sh so that you do not have to remember the full command. |
3. Optional. Swingbench is highly configurable. The load on the system can be easily increased. In this example, the number of users is set to 40 and the min and max delay is shortened. As a result the TPS peaks at over 400 transactions per second. This simulation will take approximately 15 minutes
| Note |
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Your laptop has to be powerful enough to handle this load. |
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/u01/oracle/swingbench/bin/charbench -cs //source-int/orcl -u oe -p oe -uc 40 -min 5 -max 15 -rt 0:10 -a -v users,tpm,tps
Author : Dominic Giles
Version : 2.5.0.932
Results will be written to results.xml.
Time Users TPM TPS
20:53:05 [0/40] 0 0
20:53:06 [0/40] 0 0
20:53:07 [0/40] 0 0
20:53:08 [0/40] 0 0
20:53:10 [31/40] 0 0
20:53:13 [40/40] 440 440
20:53:14 [40/40] 478 38
20:53:18 [40/40] 913 435
20:53:19 [40/40] 967 54
20:53:22 [40/40] 1410 443
20:53:23 [40/40] 1446 36
20:53:25 [40/40] 1745 299
20:53:26 [40/40] 1885 140 |