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extract data from doc about performance tests Bosun GE (June 2016)
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jesuspg committed Sep 27, 2016
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78 changes: 42 additions & 36 deletions doc/admin_guide.rst
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Expand Up @@ -768,12 +768,7 @@ Resource consumption

State the amount of resources that are abnormally high or low. This
applies to RAM, CPU and I/O. For this purpose we have differentiated
between:

- Low usage, in which we check the resources that the JBoss or Tomcat
requires in order to load the IaaS SM.
- High usage, in which we send 100 concurrent accesses to the Claudia
and OpenStack API.
severals scenarios.

The results were obtained with a top command execution over the following machine configuration:

Expand All @@ -783,25 +778,32 @@ The results were obtained with a top command execution over the following machin
:stub-columns: 1

* - Machine
- Rule Engine Node
- Facts Engine Node
- Bosun Generic Enabler
- Openstack
* - Type Machine
- Virtual Machine
- Virtual Machine
* - CPU
- 1 core @ 2,4Ghz
- Intel(R) Xeon(R) CPU X5650 Dual Core @ 2.67GHz
- 4 cores @ 3,2Ghz
- CPU Intel(R) Xeon(R) CPU E31230
* - RAM
- 2GB
- 2GB
- 4GB
- 4GB
* - HDD
- 20GB
- 20GB
- 128GB
- 128GB
* - Operating System
- CentOS 7
- CentOS 7
- CentOS release 6.7 - 64 bits
- CentOS release 6.7 - 64 bits

The three cases consists in a stress scenario with a high load in a short period of time,
configuring the “Security” parameter to “High” (token checking in each request),
and the log file in debug mode.
The second scenario is the same than the first one, but this time the “Security”
parameter is configured to “Low”, and the log file to info mode.
The third one is a stability scenario.

The results of requirements both RAM, CPU and I/O to HDD in case of
The results of requirements both RAM, CPU and HTTP response (average per second) in case of
Rule engine node is shown in the following table:

.. list-table:: Resource Consumption
Expand All @@ -810,38 +812,42 @@ Rule engine node is shown in the following table:
:stub-columns: 1

* - Characteristic
- Low Usage
- High Usage
- Low Usage
- Stable
* - RAM
- 1.4%
- ?.?%
- 700Mb used
- 400Mb used
- 260Mb used
* - CPU
- 0.7% of a 2400MHz
- ?.?% of a 2400MHZ
* - I/O HDD
- xGB
- xGB
- 7% used
- 7% used
- 7% used
* - HTTP response/sec
- 19.0
- 19.6
- 24.1

And the results of requirements both RAM, CPU and I/O to HDD in case
of Tomcat node is shown in the following table:
And the results of requirements both RAM, CPU and HTTP request in case
of Facts node is shown in the following table:

.. list-table:: Resource Consumption
:header-rows: 1
:widths: 10 10 10
:stub-columns: 1

* - Characteristic
- Low Usage
- High Usage
- High/Low Usage
- Stable Usage
* - RAM
- 1.4%
- ?.?%
- 280Mb
- 200Mb
* - CPU
- 1.3% of a 2400MHz
- x.x% of a 2400MHZ
* - I/O HDD
- ?GB
- ?GB
- 5% used
- 4.75% used
* - HTTP response/sec
- 20.4
- 27.4

I/O flows
---------
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