After a long time, it was a morning ride with the family. Morning trips always gives a huge vibe in us and this too had the same. Our trip was to Azhimala Shiva temple to see the huge Shiva Statue…
Author: Arunlal Ashok
Senior Operations Engineer (SRE) at NewFold Digital. Linux lover. Traveller. Father of two princesses.
Always happy for an open discussion! Write to arun ((@)) crybit ((dot)) com.
LinkedIn: https://www.linkedin.com/in/arunlal-a-18037773/
Always happy for an open discussion! Write to arun ((@)) crybit ((dot)) com.
LinkedIn: https://www.linkedin.com/in/arunlal-a-18037773/
CSF commands for Unix/Linux servers
csf commands. Config Server Firewall is abbreviated as CSF. CSF is the most commonly using firewall application to secure Linux servers. CSF has wide range of options to manage Linux firewall via comman-line and from the control panel. The csf installation…
[How to] Ways to monitor Prometheus exporters
How to monitor Prometheus exporters? Monitor application and node exporter, Prometheus. Python script to monitor Prometheus exporters from Prometheus servers. Different methods to monitor Prometheus exporters. API call to monitor remote Prometheus exporters A quick introduction to Prometheus Prometheus is an…
How to convert or concatenate integer with string variable in Python?
Convert int to str. Simple way to concatenate integer and string variables – Python. In some cases, you have to concatenate integer variables to string variables in your Python script. You can not do this by simply using the (+) sign. In…
Advantages of Prometheus monitoring tool
This is the second post on Prometheus and I will try to list out the Advantages of Prometheus over other monitoring tools. In the previous article, we discussed about different methodologies using in modern world and a quick introduction to…
PromQL Wildcard Examples
Why this post? If you have Prometheus cluster as your central metrics platform for your servers and the applications, you might came across situations like, have to write custom queries for fetching the data from Prometheus or for creating custom…
How to check the execution time of your bash script?
Do you have a long running bash script on your server’s cron list? And you really wanna get notified about the total execution time for your cron? Yeah, here we go! We can not find out the total execution time from…