Upgrade from 2.1.5 to 2.2.1 gmirror error 19

[periko]

Hi.

I have a system running pfsense 2.1.5 amd64 gmirror.

I run the upgrade from the GUI and is not possible to boot, went try to mount /dev/gmirror/gm0s1a send error 19.

I did done search but nothing clear if is possible to recover my system?

Any tip will be appreciated, thanks.

[stephenw10]

Possibly this: https://doc.pfsense.org/index.php/UpgradeGuide#Old.2FBroken_GEOM_Mirrors

Steve