On 10/05/2017 05:14 PM, Josh Berkus wrote: > Dusty, all: > > So I did an upgrade-and-rollback test today, and the results are kind of > alarming: I can't rollback. > > Basically, on a minnowboard, with the current release, if you upgrade, > you are forced to pave and re-install the system to restore it to operation.
OK, less alarming now. A cold reboot (power off) allows you to roll back to the prior release and log into the system. For some reason, a hot restart does not. Somehow, changes are being cached for the boot sector or grub? Or something? -- -- Josh Berkus Project Atomic Red Hat OSAS
