We are in the process of updating the Violet server to Pixelmon 3.3.6. This update will take a few hours as it requires us to redownload the Violet map and load it on a client version to allow the new Dawnstone Ore blocks to be added to the world. This WILL NOT reset the map, or destroy anyones claim or items, it just will take some time. The map is 33.6 GB in size, so you can see it will take a while to upload and download.
In the meantime, Pixelmon Showdown (ps.pixelmongs.com) and Safari (pearl.pixelmongs.com) will be updated to 3.3.6 and will be online for your enjoyment! Remember you can join Safari only in lobby phase but Showdown can be joined at any time.
Thanks for your patience and understanding, we will have you back having fun soon!