I don't have anything concrete to base an estimate on. I have my little pie server on a raspberry pi 3 that has no trouble serving 15 or 20 wikis for just me running along side a git server and some other custom things.
The server that we are using for the OokTech wikis (not the ones hosted on ooktech.com, it isn't publicly available) is about equivalent to the $5/month tier and it has been working fine, but it hasn't gotten any heavy use. If the shared wiki system got about the same use as the google group than it would probably fit onto the smallest server but I am not certain. The biggest piece that is currently missing is management tools. The built-in tiddlywiki webserver has no access or authentication controls. The server I made for ooktech has authentication controls for login and different access levels so you can set which wikis a person can see and for individual levels you can set if a person can edit the wiki or just view it and if a person can do administrative tasks like adding new people or new wikis. But so far the interface for all setting that up is editing json files directly. I have been trying to improve it when I have time. -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/993e0eef-60ec-41cd-8f4e-8321e3b8f8d2%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
