NDU replacement/upgrade
Hello everyone, I have a question I do not find an answer. I have found these two commands that may or may not do the same thing, but can't confirm anywhere purewes controller setattr --verify-ar...
Forum Discussion
Hi Dbz,
Interesting question! Some info for you:
- purewes is a CLI utility wrapper tool created primarily to add additional safeguards to commonly used support commands such as puredb.
- purewes versions of these commands are verbose and somewhat tedious to type. However, this is by design as we want to make it to make it much harder for technicians/support to perform actions that can disrupt a customer array by accident.
- purewes also runs a series of health checks prior to running certain commands to ensure the proposed action doesn't result in a SEV-1.
purewes controller setattr command which runs only on the primary controller, begins the giveback procedure only after running a series of additional healthchecks to ensure that the current secondary can indeed takeover,
puredb run giveback --safe command does not do the health checks.
Thanks for the help debjeetbagchi 💪
