Hi
@ispybadguys
TrueNAS can install on almost any x86-64 system - I'm not directly familiar with the Azure StorSimple hardware, but some based research shows them to be a pair of Xeon-based systems in a Xyratex HB-1235 chassis with a shared SAS backplane. Some documentation on the hardware appears to exist in a GitHub repository, but I can't verify its authenticity:
https://github.com/Huachao/azure-co...rsimple/storsimple-monitor-hardware-status.md
You'd likely need to run only a single (primary) controller, and I can't say that all of the hardware would be supported (the 40GbE NICs and "NVRAM" module might be a challenge)
The device itself may also have its BIOS protected by a password, making the initial boot and installation difficult.