Prerequisites for supporting On-Premise Poller in Web Transaction (Browser) and Web Page Speed (Browser)

Web Transaction (Browser) and Web Page Speed (Browser) are supported in Linux flavor of On-Premise Poller. The following minimum software and hardware requirements must be extended in order to offer support for On-Premise Poller:

Software Requirements:

Xvfb Version 1.15: It can be downloaded from
wget ftp://ftp.riken.jp/Linux/cern/slc62/x86_64/yum/updates/xorg-x11-server-Xvfb-1.15.0-36.el6.x86_64.rpm

Execute the following command to install the Xvfb package:
yum localinstall xorg-x11-server-Xvfb-1.15.0-36.el6.x86_64.rpm

Hardware Requirements:

Parameters	Requirements
Operating System	CentOS 6.5 to 7.6
Minimum RAM required	4 GB
Recommended RAM	8 GB
HDD Size	40 GB and above
CPU Cores	4 core
Processor Speed	2 GHz +

For the configurations mentioned above, it is recommended to add a maximum of 40 Web Transaction (Browser) monitors that have a 5 minute poll interval, with one On-Premise Poller.

In addition to the above mentioned software and hardware requirements, you're also required to ensure the following packages are installed in your system.

For a Web Page Speed (Browser) monitor, download the binary file using wget https://storage.googleapis.com/google-code-archive-downloads/v2/code.google.com/page-speed/pagespeed_bin and move the downloaded package to the /user/bin directory.

For a web transaction (browser) and web page speed (browser), only the 64-bit version of On-Premise Poller is supported.

Once installed, you would be able to select On-Premise Poller as a location agent in the web page speed (browser), web transaction (browser) recorder tool and also in the web client (Admin > Monitors).

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Updated: 14 May 2019 08:18 PM

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