From owner-nwchem-users Fri Aug 8 12:10:14 2003 Received: (from majordom@localhost) by odyssey.emsl.pnl.gov (8.8.8+Sun/8.8.5) id LAA23792 for nwchem-users-outgoing; Fri, 8 Aug 2003 11:55:16 -0700 (PDT) Date: Fri, 08 Aug 2003 22:55:11 +0400 (MSD) From: Mikhail Kuzminsky Subject: NWChem installation To: nwchem-users@emsl.pnl.gov Message-id: <200308081855.WAA24224@nocserv.free.net> MIME-version: 1.0 X-Mailer: ELM [version 2.4 PL23] Content-type: text/plain; charset=US-ASCII Content-transfer-encoding: 8bit Sender: owner-nwchem-users@emsl.pnl.gov Precedence: bulk I downloaded the NWChem source for installation on small Linux cluster (BTW, do I understand correctly that NWChem-4.5.tgz is presented also in "separated" files, i.e. is splitted to src4.5.tgz etc ?). Sorry, is it necessary also to download and install ParSoft tools (ARMCI, GA etc) *before* NWChem installation (this means that NWChem distribution itself does not contains this tools) ? We want to install NWChem on Gigabit Ethernet-based cluster, which will be then upgraded to Infiniband. I'm interesting in any information about performance of NWChem "over" GigE (FAQ says that Fast Ethernet is bad for large cluster, but what is about GigE w/4 nodes for example ?). Yours Mikhail Kuzminsky Zelinsky Institute of Organic Chemistry Moscow