Monitoring 28 VPS Machines (Including a Raspberry Pi) with Nezha Dashboard
Side Projects and My Fleet of 28 Servers Over the years, I have worked on various small projects—blogs, online tools, and being a STEEM witness. Currently, I manage 28 …
Tag: crontab
Alarming on High Disk Usage using BASH + AWK + Crontab Job
April 24, 2021
AWK, awk, AWK programming, BASH, bash script, BASH Shell, batch script, linux, Shell Scripts, ubuntu
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Disk high usage are one of the common cause of server down. Some administrators would create a 8GB empty file, and once the disk usage is exceeding a threshold, …
The experience of using Teamviewer on iPhone SE, connecting to desktop, and SSH to VPS, in order to make a Robot Python script up running.
One of the Python scripts stopped working last Friday when I was AWAY_FROM_KEYBOARD. That script is used to automate (via the Linux crontab) the CN Daily Ranking table and …
How to Get Notified when Vultr Balance is Falling Below Threshold?
If your account does not have credits, you instances may be suspended, which may not be what you want. To get notified before the account runs out of credit, …
How to Prevent Script Running from Browsers?
Sometimes, you write scripts that are invoked on command line, which can be included in crontab jobs. But you don’t want these visible in web browsers. You could move …