From owner-freebsd-hackers Sat Jul 28 12: 9:13 2001 Delivered-To: freebsd-hackers@freebsd.org Received: from web14703.mail.yahoo.com (web14703.mail.yahoo.com [216.136.224.120]) by hub.freebsd.org (Postfix) with SMTP id AC9C837B401 for ; Sat, 28 Jul 2001 12:09:09 -0700 (PDT) (envelope-from ron_chen_123@yahoo.com) Message-ID: <20010728190909.60077.qmail@web14703.mail.yahoo.com> Received: from [128.100.8.86] by web14703.mail.yahoo.com; Sat, 28 Jul 2001 12:09:09 PDT Date: Sat, 28 Jul 2001 12:09:09 -0700 (PDT) From: Ron Chen Subject: Re: Fwd: Sun Grid Engine 5.2.3 Available. Now Open Source To: Paul Marquis , Terry Lambert , Beowulf Cc: mauiusers@supercluster.org, freebsd-hackers@FreeBSD.ORG, ssic-linux-devel@opensource.compaq.com, linux-ha@muc.de, linux-cluster@nl.linux.org In-Reply-To: <01072505350900.22244@sboy.pmarquis.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG It's weekend, it's time for hacking. I downloaded the SGE 5.3 source code. Played with it for a while, the 50+MB of source does have some goodies, it is not as simple as NQS: 1. Master fail-over: you can set up several shadow masters in one cluster. When the qmaster fails, one of the shadow masters will take over. 2. Project base fairshare: you can have project A using 30% of your cluster resource, project B using the other 30%, and project C using the rest. 3. User base fairshare: same, but users instead of projects. 4. deadline scheduling 5. distributed make: qmake 6. security: krb, dce, ssl, etc 7. NT execution engine 8. Java interface 9. COBRA interface 10. Perl interface 11. preemptive seheduling 12. job scheduler: calender based job scheduler 13. Parallel interface 14. checkpointing interface I am still hacking. There are more interesting features that are in the source. -Ron --- Paul Marquis wrote: > On Wednesday 25 July 2001 03:29, Terry Lambert > wrote: > > Ron Chen wrote: > > > Sun Grid Engine goes opensource. See SGE home > page: > > > > > > http://www.sun.com/gridware > > > > I see no source code there, only Solaris and Linux > binaries. > > Check out (though the site(s) currently appear > down): > > http://www.gridengine.sunsource.net/ > http://www.sunsource.net/ > > -- > Paul Marquis > pmarquis@pobox.com __________________________________________________ Do You Yahoo!? Make international calls for as low as $.04/minute with Yahoo! Messenger http://phonecard.yahoo.com/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message