When reading salt’s source code, it seems we have a ‘source_hash_update’ option on “archive.extracted”, however when I added so, salt complains: [crayon-66492e3d29956286331173/] Let’s see the current output. [crayon-66492e3d29959991011937/] So let’s update the minions to 2016.3.2, I’ve put /srv/salt/upgrade_salt/init.sls as following: [crayon-66492e3d2995b738101866/] And execute it, however I found all my minions are gone. After investigation, the … Continue reading Update salt from 2015.5.3 to 2016.3.2