[Pw_forum] RE: Pw_forum digest, Vol 1 #954 - 5 msgs
LEE Chin Chai
cc-lee at imre.a-star.edu.sg
Tue Apr 18 07:36:47 CEST 2006
-----Original Message-----
From: pw_forum-admin at pwscf.org [mailto:pw_forum-admin at pwscf.org] On Behalf Of pw_forum-request at pwscf.org
Sent: Saturday, April 15, 2006 1:37 PM
To: pw_forum at pwscf.org
Subject: Pw_forum digest, Vol 1 #954 - 5 msgs
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Today's Topics:
1. problems with running example (=?gb2312?q?=BB=D4=20=B2=DC?=)
2. Re: problems with running example (Nicola Marzari)
3. Problem not related PWscf (lan haiping)
4. Re: Problem not related PWscf (Axel Kohlmeyer)
5. Re: Problem not related PWscf (Huiqun Zhou)
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Message: 1
Date: Fri, 14 Apr 2006 22:51:49 +0800 (CST)
From: =?gb2312?q?=BB=D4=20=B2=DC?= <caohui1209 at yahoo.com.cn>
To: pw_forum at pwscf.org
Subject: [Pw_forum] problems with running example
Reply-To: pw_forum at pwscf.org
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Dear all:
I installed the quantum-espresso 3.0 and tried to run some examples to test it. However, it did not work. The output files contain no content. The problem is that there is undefined symbol " _intel_fast_memset" with pw.x. What should I do ?
Thank you very much
Regards
Hui Cao
---------------------------------
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<div>Dear all:</div> <div> </div> <div>I installed the quantum-espresso 3.0 and tried to run some examples to test it. However, it did not work. The output files contain no content. The problem is that there is undefined symbol " _intel_fast_memset" with pw.x. What should I do ?</div> <div> </div> <div>Thank you very much</div> <div>Regards</div> <div>Hui Cao</div> <div> </div><p>
<hr size=1><a href="http://sostar.cn.yahoo.com" target=blank>
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Message: 2
Date: Fri, 14 Apr 2006 17:02:21 +0200
From: Nicola Marzari <marzari at MIT.EDU>
Organization: Massachusetts Institute of Technology
To: pw_forum at pwscf.org
Subject: Re: [Pw_forum] problems with running example
Reply-To: pw_forum at pwscf.org
»Ô ²Ü wrote:
> Dear all:
>
> I installed the quantum-espresso 3.0 and tried to run some examples to
> test it. However, it did not work. The output files contain no
> content. The problem is that there is undefined symbol "
> _intel_fast_memset" with pw.x. What should I do ?
Dear Hui Cao,
here are some suggestions:
1) Do the previous versions compile ?
2) Does it work in serial ?
3) Does it work in parallel ?
4) Does it work with Atlas instead of MKL ?
5) Does it work with another software compiler ?
Often, it is too complicate for anyone to give advice on such
a generic question - we do not know which compilers you have installed,
which libraries, with processors, etc... And most of the problems
are obscure, complex to find out, and always dependent on an unusual
implementation of the above on the sepcific machine.
So, best luck...
nicola
---------------------------------------------------------------------
Prof Nicola Marzari Department of Materials Science and Engineering
13-5066 MIT 77 Massachusetts Avenue Cambridge MA 02139-4307 USA
tel 617.4522758 fax 2586534 marzari at mit.edu http://quasiamore.mit.edu
--__--__--
Message: 3
Date: Sat, 15 Apr 2006 00:33:40 +0800
From: "lan haiping" <lanhaiping at gmail.com>
To: pw_forum at pwscf.org
Subject: [Pw_forum] Problem not related PWscf
Reply-To: pw_forum at pwscf.org
------=_Part_7226_29467865.1145032420972
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Dear All:
I am sorry to ask a question not related to the topics of maillist.
I just want to know which distribution is good for building
HPC-cluster.My computers are AMD248-64bit cpu.
Recently, i tried to build with RHEL AS4.0, but failed due to unstable
NIS service. So , Would anyone have experience building
HPC cluster for AMD x86-64 CPU? Would you please give me some suggestion?
Regards
Hai-Ping
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<div>Dear All:</div>
<div> </div>
<div> I am sorry to ask a question not related to the topics of=
maillist.</div>
<div> I just want to know which distribution is good for buildi=
ng HPC-cluster.My computers are AMD248-64bit cpu.</div>
<div>Recently, i tried to build with RHEL AS4.0, but failed due to unstable=
NIS service. So , Would anyone have experience building <=
/div>
<div>HPC cluster for AMD x86-64 CPU? Would you please give me some suggesti=
on?</div>
<div> </div>
<div> Regards </div>
<div> </div>
<div>Hai-Ping</div>
<div> </div>
<div> </div>
<div> </div>
------=_Part_7226_29467865.1145032420972--
--__--__--
Message: 4
Date: Fri, 14 Apr 2006 15:23:26 -0400 (EDT)
From: Axel Kohlmeyer <akohlmey at vitae.cmm.upenn.edu>
To: lan haiping <lanhaiping at gmail.com>
Cc: PW Forum <pw_forum at pwscf.org>
Subject: Re: [Pw_forum] Problem not related PWscf
Reply-To: pw_forum at pwscf.org
On Sat, 15 Apr 2006, lan haiping wrote:
LH> Dear All:
LH>
LH> I am sorry to ask a question not related to the topics of maillist.
LH> I just want to know which distribution is good for building
LH> HPC-cluster.My computers are AMD248-64bit cpu.
LH> Recently, i tried to build with RHEL AS4.0, but failed due to unstable
LH> NIS service. So , Would anyone have experience building
hmmm. are you sure you are not overloading the headnode?
we've made good experiences with RHEL clones.
LH> HPC cluster for AMD x86-64 CPU? Would you please give me some suggestion?
you may want to dig through the resources at
https://www.liniac.upenn.edu/wiki/tiki-index.php?page=HomePage
especially the system administration section has a lot of useful hints
for the guys running quite a few clusters here at penn (9 in total, IIRC).
regards,
axel.
LH>
LH> Regards
LH>
LH> Hai-Ping
LH>
--
=======================================================================
Axel Kohlmeyer akohlmey at cmm.chem.upenn.edu http://www.cmm.upenn.edu
Center for Molecular Modeling -- University of Pennsylvania
Department of Chemistry, 231 S.34th Street, Philadelphia, PA 19104-6323
tel: 1-215-898-1582, fax: 1-215-573-6233, office-tel: 1-215-898-5425
=======================================================================
If you make something idiot-proof, the universe creates a better idiot.
--__--__--
Message: 5
From: "Huiqun Zhou" <hqzhou at nju.edu.cn>
To: <pw_forum at pwscf.org>
Subject: Re: [Pw_forum] Problem not related PWscf
Date: Sat, 15 Apr 2006 10:32:00 +0800
Reply-To: pw_forum at pwscf.org
This is a multi-part message in MIME format.
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I recommend you Rocks distribution, it's easy to install and management. =
it was just
took me one and half an hour to build a 16 node cluster. With this =
cluster distribution,=20
you can choose commercial RHEL 4, or its clone, such as CentOS.
Please refer to the following link:
www.rocksclusters.org
Huiqun Zhou
=20
----- Original Message -----=20
From: lan haiping=20
To: pw_forum at pwscf.org=20
Sent: Saturday, April 15, 2006 12:33 AM
Subject: [Pw_forum] Problem not related PWscf
Dear All:
I am sorry to ask a question not related to the topics of maillist.
I just want to know which distribution is good for building =
HPC-cluster.My computers are AMD248-64bit cpu.
Recently, i tried to build with RHEL AS4.0, but failed due to unstable =
NIS service. So , Would anyone have experience building=20
HPC cluster for AMD x86-64 CPU? Would you please give me some =
suggestion?
Regards=20
Hai-Ping
------=_NextPart_000_001F_01C66077.D40AF360
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charset="ISO-8859-1"
Content-Transfer-Encoding: quoted-printable
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=3DContent-Type content=3D"text/html; =
charset=3Diso-8859-1">
<META content=3D"MSHTML 6.00.2900.2802" name=3DGENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=3D#ffffff>
<DIV><FONT face=3DArial size=3D2>I recommend you Rocks distribution, =
it's easy to=20
install and management. it was just</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>took me one and half an hour to build a =
16 node=20
cluster. With this </FONT><FONT face=3DArial size=3D2>cluster =
distribution,=20
</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>you can choose commercial RHEL 4, or =
its clone,=20
such as </FONT><FONT face=3DArial size=3D2>CentOS.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2>Please refer to the following =
link:</FONT></DIV>
<DIV><FONT face=3DArial size=3D2><A=20
href=3D"http://www.rocksclusters.org">www.rocksclusters.org</A></FONT></D=
IV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2>Huiqun Zhou</FONT></DIV>
<DIV> </DIV>
<BLOCKQUOTE dir=3Dltr=20
style=3D"PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; =
BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style=3D"FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV=20
style=3D"BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: =
black"><B>From:</B>=20
<A title=3Dlanhaiping at gmail.com =
href=3D"mailto:lanhaiping at gmail.com">lan=20
haiping</A> </DIV>
<DIV style=3D"FONT: 10pt arial"><B>To:</B> <A =
title=3Dpw_forum at pwscf.org=20
href=3D"mailto:pw_forum at pwscf.org">pw_forum at pwscf.org</A> </DIV>
<DIV style=3D"FONT: 10pt arial"><B>Sent:</B> Saturday, April 15, 2006 =
12:33=20
AM</DIV>
<DIV style=3D"FONT: 10pt arial"><B>Subject:</B> [Pw_forum] Problem not =
related=20
PWscf</DIV>
<DIV><BR></DIV>
<DIV>Dear All:</DIV>
<DIV> </DIV>
<DIV> I am sorry to ask a question not related to the =
topics of=20
maillist.</DIV>
<DIV> I just want to know which distribution is good for =
building=20
HPC-cluster.My computers are AMD248-64bit cpu.</DIV>
<DIV>Recently, i tried to build with RHEL AS4.0, but failed due to =
unstable=20
NIS service. So , Would anyone have experience =
building=20
</DIV>
<DIV>HPC cluster for AMD x86-64 CPU? Would you please give me some=20
suggestion?</DIV>
<DIV> </DIV>
<DIV> Regards </DIV>
<DIV> </DIV>
<DIV>Hai-Ping</DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV> </DIV></BLOCKQUOTE></BODY></HTML>
------=_NextPart_000_001F_01C66077.D40AF360--
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