How to Uninstall FreeNAS??

[BamBamm]

I upgraded to 11.2 and now jails don't work. How do you remove a version of FreeNAS?

 

[Redcoat]

Take a look here https://www.ixsystems.com/documentation/freenas/11.2/system.html , section 6.3, for instructions on how to "roll back" to a/the previous boot environment from before your upgrade.

Basically - open System, Boot Environments, click the three dots at the RHS of the boot environment version you would like to use, select activate and complete the dialog to confirm, then reboot into the selected FreeNAS version.

 

[BamBamm]

Thank you!