Move the script to a common location and make it executable.My speedtest script and Graylog content pack (contains dashboard, route rule and a stream) You also need a functional Graylog instance with a GELF input running.Ĥ. Sudo dnf install gron-0.7.86_64.rpm curl -s | sudo bashģ. PORT 8080 must be open outbound! How can I even? Prerequisites 1.
Best of all, it can output JSON which I can convert to GELF with ease! In short, I setup a cron job to run my speed test script every 30 minutes on my Graylog server and output the results, converting the JSON message into GELF which NetCat sends to my GELF input. This can be configured to use the same speedtest server (my local ISP runs one) each run meaning results are valid and repeatable. What a massive increase in average performance! They replaced our local OLT and increased the pipe to their co-lo.
I received a phone call not even 10 minutes later from the ISP. I sent in a few screenshots of my dashboards, highlighting the clear spikes during peak usage periods.I used their OWN speed test server for all my testing.Clearly, they were not spec’d to handle the increase in traffic when people stop working and start streaming.The was consistent connectivity slowness at the same times every single day of the week and outside of those times my connectivity was near the offered maximums.Using data I gathered by running this script every 30 minutes over a few weeks time I was able to prove: In my scenario I was able to prove without a doubt that this wasn’t a “me” problem. Nothing is wrong on our end, must be yours….Test it directly connected to your computer!.It’s probably an issue with your router.How often do you hear one of the following when you call in for support: Showing data without a doubt is one of the most powerful ways to prove a statement. A few phone calls with “mixed” results were not good enough for me so I knew what I needed, metrics! Why Metrics? Complaints from neighbors (we are all on the same ISP) lead me to take some action. Over the course of a few months, I noticed slower and slower internet connectivity. In this blog, we will explore how Dan McDowell, Professional Services Engineer decided to take matters into his own hands and get the data over time to present to his ISP. Despite advancements in technology, many people continue to face challenges with their internet speeds, hindering their ability to fully utilize the benefits of the internet. However, slow internet speeds can be frustrating and can significantly affect our productivity and entertainment. From working remotely to streaming movies, we rely on the internet for almost everything. In today’s digital age, the internet has become an integral part of our daily lives.
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