3Gb RAM!!!!!
Hello everyone,
I have to run an analysis that needs 3GB of RAM. Using a 32 bit machine it isn't possible to run a single job that uses more than 2GB of Ram. The solution should be a cluster of machines. But a bi-processor??? (1.5GB * 2 processors) Do you have experience of this problem? Thank you very much Giovanni |
Re: 3Gb RAM!!!!!
Yes, I have.
A dual processor board could be a solution, but I guess it will be difficult to find a intel based one, which has at least 6 slots for 512 MB memory chips. All the other possibilities 1024 MB chips and appropriate boards have not been affordable six months ago. Maybe they are now. Greetings Marc |
Re: 3Gb RAM!!!!!
You can run it on an 2 processor machime with 4 GB of memory (very expensive) in 2 ways:
starlink -Y (uppercase) on 2 processors or run it as a 4 processor job (even on a 2 processor machime) The second one should run more stable but requires a 4 proc. license. The other way is to switch to a 64 bit platform, run it on a cluster or create a better mesh. |
Re: 3Gb RAM!!!!!
So a dual xeon 2.66GHz with 4GB of RAM and Linux is ok!!
Thank you Giovanni |
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