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OpenBSD AMD64 SMP in testing

agent dero writes "Naysayers beware, at the recent Calgary OpenBSD Hackathon, there has been some major improvements in OpenBSD's SMP support which was recently merged with -current. According to this recent article at undeadly.org the code is ready for testing, but the OpenBSD team could really use some permanent AMD64 SMP hardware for testing. Notable achievments include a kernel compile in around 80 seconds."

5 of 40 comments (clear)

  1. Re:Interesting by noselasd · · Score: 4, Informative

    Well, you only need a 32way pSeries p690 to compile the linux kernel in 4.8 seconds. Nothing fancy like beowulf or distcc needed.

  2. Re:Interesting by justins · · Score: 4, Insightful

    A p690 is MUCH fancier than a beowulf cluster, and more technologically advanced in just about every way.

    --
    Now before I get modded down, I be to remind whoever might read this that what I am saying is FACT. - bogaboga
  3. Re:really? by YU+Nicks+NE+Way · · Score: 5, Funny

    No, no, no. *BSD isn't dead, it's just dying -- it's official, Netcraft has been confirming it for about ten years. And PC Week has already told us that Apple is dead -- they're closely tied because Apple uses a BSD user space on top of a Mach kernel.

    Posted on Mozilla on FreeBSD 5.2--a dead browser on a dead OS. Dead on.

  4. Re:Interesting by Brandybuck · · Score: 5, Informative

    Or is that only a Linux thing?

    No, distcc and clusters work with BSDs, and most other operating systems, too.

    --
    Don't blame me, I didn't vote for either of them!
  5. 80 seconds, eh? by F2F · · Score: 4, Interesting
    Well, here in Plan 9-land we get our kernels compiled for 8 seconds (Theo himself admits our compilers are blazingly fast):
    plan9% time mk 'CONF=pccpu' > /dev/null
    3.44u 3.26s 8.85r mk CONF=pccpu
    plan9% ls -l 9pccpu
    --rwxrwxr-x M 106460 andrey andrey 1554980 Jun 27 13:23 9pccpu
    plan9%

    andrey