Re: EQP

2008-11-03 Thread Jason Cozens
Hi Neal, I haven't ignored your last post, I've been putting some time into some research and reading around. I'm in the process of composing a reply. >> I see multiprogramming as bad as any real sense of >> time is lost and all the problems of locking and synchronization arise. > > How do you d

Re: EQP

2008-11-02 Thread Neal H. Walfield
Hi, Jason, > I see multiprogramming as bad as any real sense of > time is lost and all the problems of locking and synchronization arise. How do you deal with the following scenario: Consider a file server: it must handle multiple simultaneous requests; it has shared meta-data needs to be update

Re: EQP

2008-10-31 Thread Neal H. Walfield
At Thu, 30 Oct 2008 20:56:31 +, Jason Cozens wrote: > My main point is that processors should not be kept busy when it leads > to a bad programming model. This bad programming model as I see it is > multiprogramming. What is different about EQP that it, unlike multiprogramming, results in a g

Re: EQP

2008-10-30 Thread Jason Cozens
Neal H. Walfield wrote: > Hi Jason, > > It seems like you've put a lot of thought into this and come up with > some good ideas. Thanks for sharing them with us! > Thanks for the response. Sorry for any delay in replying but I work for a bank and during the day I have no way of sending personal

Re: EQP

2008-10-30 Thread Samuel Thibault
Neal H. Walfield, le Thu 30 Oct 2008 13:11:58 +0100, a écrit : > > The major problem is how to manage the pool of processors. This can be > > implemented by doing away with the centralised scheduler and letting > > each processor manage itself. The problem is now really one of resource > > allocati