Catch up on stories from the past week (and beyond) at the Slashdot story archive

 



Forgot your password?
typodupeerror
×

Comment Re:TFS is a bit light on details (Score 2, Interesting) 181

Except that with multiprocess concurrency (i.e. non-multithreaded Apache on Unix), you actually gain in a NUMA setup like the Opterons have been from day 1. See, in the optimum case in a NUMA environment, the server process that handles a request gets an entire memory bus for itself. That's far more scalability than with multithreading in the absence of memory duplication, which AFAIR Linux doesn't implement on a per-thread basis in the same address space.

This is why Opterons practically own the 4-socket x86 space: unlike with Intel's older "hub-style" busses, on a NUMA system aggregate memory bandwidth goes up as sockets are added because the number of memory busses increases also.

Comment Re:The problem with Wikileaks is... (Score 1) 154

Yeah, to blacks and whites of your choosing. Arguing with you becomes like a game of chess where you start with 16 pieces and the opponent starts with a king and a pawn: that is to say, your intellectual dishonesty extends to redefining the rules in order to have some kind of a Righteous Victory.

You, sir, are a fop and an arse-bandit, and I spit on you.

Slashdot Top Deals

If you think the system is working, ask someone who's waiting for a prompt.

Working...