If you look at Baidu's infrastructure, it's almost like a parallel universe where the names are identical or almost identical to Google's: BFE, GTC, GSLB. And B

If you look at Baidu's infrastructure, it's almost like a parallel universe where the names are identical or almost identical to Google's: BFE, GTC, GSLB. And BFS does look a lot like GFS2 aka Colossus.