Track disk utilization across (Unix-like) systems, Specifically Tegile Intelliflash SAN.
I had a need to track the disk utilization over time on our SAN. The reports that come out of it are not sufficient for what I wanted to do. Many years ago while I worked for Kaiser Permanente I had created a process that used some DOS batch scripts to pull down disk usage from a bunch of servers and converted it to Excel graphs to show monthly use. I wanted a similar output for this data. Turns out this will work for almost any Linux or Unix-like OS so feel free to use it for whatever. Note that this script is tailored for Tegile Intelliflash/Zebi systems but can be easily modified. Since I'm using Windows 10 now I've started to convert all my scripts to PowerShell v5, this one is no exception so be aware that there is a v5 requirement statement. It will likely work with v4 but no guarantee. Also the Posh-SSH module is REQUIRED. There is an example config file at the bottom of the script. The config file is required. It's how I'm anonymising ...