Bug #30630
Updated by Joao Eduardo Luis over 5 years ago
This [1] is a bit that was initially included in 2013, and has been moved around since then. It states
<pre>
Important
When upgrading, we recommend expressly disabling authentication first, then perform the upgrade. Once the upgrade is complete, re-enable authentication.
</pre>
I find it weird that we are recommending disabling authentication during an upgrade.
IIRC, I haven't seen anyone explicitly disabling authentication during an upgrade for years, and it would be nice to do one of two things:
1. remove this notice; or,
2. explain in which circumstances this would be advised.
Definitely drop the "recommend" keyword though. I don't think we should be recommending any of that :)
[1] http://docs.ceph.com/docs/master/rados/configuration/common/#authentication