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Create Simple NGINX LB on Docker

AFTER Docker is installed if you need to add a user sudo adduser cowboy Make sure that...

Create & Upload F5 QKview (the API way)

F5 uploading of qkview via the WebUI is not very good anymore since they moved...

Capture traffic on LTM using tcpdump

Something I always do is capture some more information on the BIG-IP and use Wireshark...

Capture Status BEFORE a Change

I run this shell script to capture the status of virtual servers, pool, members before...

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Deploy NGINX on Kubernetes

For this I loaded Docker Desktop to walk through the different steps. Command Line Method From the...

Data Analysis Automation with Pandas

Overview Pandas is a powerful Python library for data manipulation and analysis. It provides data structures...

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F5 LTM Loadbalancing Type

When you are building your Virtual Server you will be asked for what Type of...

F5 AWAF Log Troubleshooting

The ASM event log is a MySQL database that is created when ASM is first...

F5 BIG-IP Backup Script

Here is my F5 tmos backup script.  Going to walk through how to reproduce if...

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How to utilize Nginx as HTTP Load Balancer

This is my journey of trying to leverage nginx open source as a http load...

HTTP header (32924) exceeded maximum allowed size of 32768

Ran into an issue with an application that was hitting the maximum Header Size in...

How to convert a CSV to Excel format

In many cases all you can do is export your data to CSV format but...

HTTP errors on LTM Server due to HTTP analytics profile

This was a tough one to troubleshoot. So if you are getting an error with your...

How to debug SSHD (SSH)

Here are some steps/notes I took to help identify why we are getting these silly...

How to create and delete F5 vCMP Guest

Here you will find a quick tutorial on creating a vCMP Guest as well as...

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Information Technology

What is information technology? Information technology (IT) is the use of any computers, storage, networking and...

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