I am trying to determine the optimal size for the htmlCacheSize
on a website in Sitecore.
We're assembling a website that will be ~1500 pages in 13 languages. Initial tests show that the current "en" site uses ~40mb of cache.
Doing some quick and dirty math, that leaves me with:
40MB * 13 languages ~= 500MB cache size.
Is this the proper way of determining how large of a cache I should use? Additionally- would there be any problems in just setting the cache size to something like 512MB?
EDIT: Adjusted the numbers a bit after doing some tests.
/sitecore/admin/cache.aspx
page if what you set is enough. If not, increase the size gradually. And make sure that your cache keys are smart enough not to cache output for every user separately. And think twice before you cache things you may want to personalize.