LXD/LXC Beginners Video Guide
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Yes, it is very long . Yes, I had edibles today (i can only do it one day at the end of the weekend days and this project will be deleted so I want to make a video before it gets deleted).
At the end my video recording system stopped, FYI the node got rebooted and the container started auto and drupal was working again.
https://drive.google.com/file/d/12VWPuudoRo4rz2_Q4to2anjOYyT2bH5F/view?usp=sharing
If you never heard of LXD/LXC watching this long video will give you 80-90% of what it is.
FYI:
At the moment the cluster tries to always keep 3 database nodes. If you have 4 nodes, you will have 3 database nodes. If you remove one database node out of those 4, the cluster will notice that there are only 2 database nodes left and promote the non-database node to be a database node.
