i'll have to disaggree with my buddy Jon...:) goto yast, choose install packages, and the Extreem linux section. everything you need to build a computational cluster. The quick&dirty way is to install the PVM package and the pvmpovray thang. it works great, and best shows your cluster in action. for real work, you'd want the MPICH stuff..and i'll sell you a copy of the Portland Group compilers..but with only 4 meg ram, you wouldnt be able to do any real work anyway...heh. for maximum fun, i'd throw on SALT and grab MOSIX...then see if you can find a multi-threaded MP3 encoder..:) MOSIX is a cluster scheme that migrates normal threads over multiple boxes/processors. The applications do not have to be coded for any clustering API. Each process/thread will be distributed over the cluster, so one huge single threaded app will gain no benefit, but something like apache should RAWK. anyway...have fun..:) -- ======================================================================== Rocky McGaugh Atipa Linux Solutions Linux Systems Engineer www.atipa.com rocky@smluc.org rmcgaugh@atipa.com ======================================================================== On Wed, 12 Jan 2000, Jon Pennington wrote:
On Tue, 11 Jan 2000, mtagoon wrote:
Hi! I have three old computer, all of them are : CPU : Intel/AMD 486 , 40-50 MHz. RAM : 4 MB NIC : 3 Com 10/100 HardDisk : 200-400 MB Can I set it up for a poor's man super computer(PC Cluster)? Are they useful or waste to setup? Many Thanks, mtagoon@usa.net
That depends on how important it is to *you*. If you're in it for fun, then go for it. If you expect to get work done, you'd get better performance out of a $200 Celeron 400 with 32mb of RAM. Setting up computational clusters (PVM or MPI) is not a trivial pursuit, which is why everyone's not doing it.
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