Debian / Ubuntu very slow to resolve DNS (slow DNS resolution or lookup)
I had this problem the other day: two websites using identical code to collect RSS news feeds from identical sources. Website A loads its pages in about a second, whereas Website B takes up to 10 seconds. Go figure.
After I had thought about the problem for a while, and checked the codebase was identical, I […]
Read the rest of Debian / Ubuntu very slow to resolve DNS (slow DNS resolution or lookup)