On Thu, Jan 18, 2024 at 8:16 PM Prady A <[email protected]> wrote: > > Hi experts, > > We are doing automation to update RHEL7-> RHEL8 . > Before we upgrade we take the snapshot. > The issue is whenever there is an upgrade failure we revert the server to its > previous state. But it seems when we revert it the machine is in power off > state.. > it seems when we take automatic snapshot it happens like that.. Any pointers > pls > > Regards > PD
That's a RHEL problem. It's not an operation supported by RHEL. Updating the critical system libraries, such as glibc and the python on which RPM is based, and RPM itself, is likely to trip over a *lot* of problems without quite a lot of research and debugging. From decades of experience with Red Hat based operating systems, I recommend very strongly against this approach. If I may suggest, take a disk image of the old system and build a new system, with content copied as needed to configure the new system. -- You received this message because you are subscribed to the Google Groups "Ansible Project" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/ansible-project/CAOCN9ry6d0wKwzJutwXDJSMH3X9vD51hLVqqtbJd9rHzRfkEKQ%40mail.gmail.com.
