Comments on: A Simple Beowulf Cluster http://www.kerrywong.com/2008/11/04/a-simple-beowulf-cluster/ Fri, 12 Mar 2010 01:25:24 +0000 http://wordpress.org/?v=2.9.2 hourly 1 By: Anuj Patel http://www.kerrywong.com/2008/11/04/a-simple-beowulf-cluster/comment-page-1/#comment-38886 Anuj Patel Thu, 01 Oct 2009 12:20:55 +0000 http://www.kerrywong.com/?p=404#comment-38886 hi there, i have taken up a cluster implementation as a project in college. problem i am facing is just described below if you can help me out please do so. and other thing is i am implementing it with MPICH 2. i have configured MPICH as per guide. i haven't configured NIS or NFS. is it really necessary to configure NIS or NFS? (connect_lhs 918): failed to connect to lhs at destiny2 45774 localhost.localdomain_33293 (enter_ring 873): lhs connect failed localhost.localdomain_33293 (run 263): failed to enter ring Thanks in advance. Please do reply ASAP. hi there,
i have taken up a cluster implementation as a project in college.

problem i am facing is just described below if you can help me out please do so.

and other thing is i am implementing it with MPICH 2.
i have configured MPICH as per guide.

i haven’t configured NIS or NFS.
is it really necessary to configure NIS or NFS?

(connect_lhs 918): failed to connect to lhs at destiny2 45774
localhost.localdomain_33293 (enter_ring 873): lhs connect failed
localhost.localdomain_33293 (run 263): failed to enter ring

Thanks in advance.
Please do reply ASAP.

]]> By: evad1089 http://www.kerrywong.com/2008/11/04/a-simple-beowulf-cluster/comment-page-1/#comment-29961 evad1089 Fri, 17 Apr 2009 16:48:57 +0000 http://www.kerrywong.com/?p=404#comment-29961 Thank you very much for the tutorial. It was very helpful. I was wondering if you have any experience with installing the Perl module for MPI? I cannot seem to find much documentation. Regards, Dave Thank you very much for the tutorial. It was very helpful.

I was wondering if you have any experience with installing the Perl module for MPI? I cannot seem to find much documentation.

Regards,
Dave

]]> By: kwong http://www.kerrywong.com/2008/11/04/a-simple-beowulf-cluster/comment-page-1/#comment-27609 kwong Fri, 06 Mar 2009 00:33:17 +0000 http://www.kerrywong.com/?p=404#comment-27609 The short answer is a definitely yes. But unless it is for testing purpose, performance will be the biggest concern when virtualizing cluster notes. The short answer is a definitely yes. But unless it is for testing purpose, performance will be the biggest concern when virtualizing cluster notes.

]]> By: WiNeOS http://www.kerrywong.com/2008/11/04/a-simple-beowulf-cluster/comment-page-1/#comment-27606 WiNeOS Thu, 05 Mar 2009 22:36:08 +0000 http://www.kerrywong.com/?p=404#comment-27606 uhmmm... could it be possible to virtualize the cluster and install a virtual machine that encapsulate all nodes into a big HPC server? uhmmm… could it be possible to virtualize the cluster and install a virtual machine that encapsulate all nodes into a big HPC server?

]]> By: Jason http://www.kerrywong.com/2008/11/04/a-simple-beowulf-cluster/comment-page-1/#comment-25160 Jason Sat, 10 Jan 2009 07:24:31 +0000 http://www.kerrywong.com/?p=404#comment-25160 Great info! Looking forward to doing this on Amazon's EC2. Great info! Looking forward to doing this on Amazon’s EC2.

]]>