Virtual box runs on a single computer, Oscar is an group of one or more
computer.
You can start multiple vurtual box instances on a single computer to simulate
several nodes. That's what I'm doing when testing oscar releases; I4m using
multiple virtual machines to simulate a head and a node.
Olivier.
--
Olivier LAHAYE
CEA DRT/LIST/DM2I/DIR
________________________________
De : Sachin Harle [sachinha...@gmail.com]
Date d'envoi : vendredi 19 juillet 2013 09:55
À : oscar-devel@lists.sourceforge.net
Objet : [Oscar-devel] Does OSCAR support Virtual box??
Thanks Olivier,
It seems Beowulf cluster is built for the purpose of speed & computational
power, so it is bound to reduce computational time.
I have one more question- Can I install a virtual box on OSCAR cluster?
with warm regards,
Sachin A Harle
JRF, Biotechnology dept.
SGB Amravati university
sachinha...@gmail.com<mailto:sachinha...@gmail.com>
sachinha...@hotmail.com<mailto:sachinha...@hotmail.com>
+919545996994
On Mon, Jul 8, 2013 at 1:03 PM,
<oscar-devel-requ...@lists.sourceforge.net<mailto:oscar-devel-requ...@lists.sourceforge.net>>
wrote:
Send Oscar-devel mailing list submissions to
oscar-devel@lists.sourceforge.net<mailto:oscar-devel@lists.sourceforge.net>
To subscribe or unsubscribe via the World Wide Web, visit
https://lists.sourceforge.net/lists/listinfo/oscar-devel
or, via email, send a message with subject or body 'help' to
oscar-devel-requ...@lists.sourceforge.net<mailto:oscar-devel-requ...@lists.sourceforge.net>
You can reach the person managing the list at
oscar-devel-ow...@lists.sourceforge.net<mailto:oscar-devel-ow...@lists.sourceforge.net>
When replying, please edit your Subject line so it is more specific
than "Re: Contents of Oscar-devel digest..."
Today's Topics:
1. Re: Oscar-devel Digest, Vol 67, Issue 1 (Sachin Harle)
2. RE : Oscar-devel Digest, Vol 67, Issue 1 (LAHAYE Olivier)
----------------------------------------------------------------------
Message: 1
Date: Wed, 3 Jul 2013 11:47:46 +0530
From: Sachin Harle <sachinha...@gmail.com<mailto:sachinha...@gmail.com>>
Subject: Re: [Oscar-devel] Oscar-devel Digest, Vol 67, Issue 1
To: oscar-devel@lists.sourceforge.net<mailto:oscar-devel@lists.sourceforge.net>
Message-ID:
<cahertebzjjrurwq8dxmh11fvjehyq_shffur7yu+nvf1sit...@mail.gmail.com<mailto:cahertebzjjrurwq8dxmh11fvjehyq_shffur7yu%2bnvf1sit...@mail.gmail.com>>
Content-Type: text/plain; charset="utf-8"
Hi Olivier,
There was reference to my mail
-->Message: 2
. But no answer is given to my question...
...can a OSCAR cluster reduce computational time??
This is important to me. Please answer.
with warm regards,
*Sachin A Harle*
JRF*, *Biotechnology dept.
SGB Amravati university
sachinha...@gmail.com<mailto:sachinha...@gmail.com>
sachinha...@hotmail.com<mailto:sachinha...@hotmail.com>
+919545996994<tel:%2B919545996994>
On Mon, Jul 1, 2013 at 1:59 PM,
<oscar-devel-requ...@lists.sourceforge.net<mailto:oscar-devel-requ...@lists.sourceforge.net>>wrote:
> Send Oscar-devel mailing list submissions to
>
> oscar-devel@lists.sourceforge.net<mailto:oscar-devel@lists.sourceforge.net>
>
> To subscribe or unsubscribe via the World Wide Web, visit
> https://lists.sourceforge.net/lists/listinfo/oscar-devel
> or, via email, send a message with subject or body 'help' to
>
> oscar-devel-requ...@lists.sourceforge.net<mailto:oscar-devel-requ...@lists.sourceforge.net>
>
> You can reach the person managing the list at
>
> oscar-devel-ow...@lists.sourceforge.net<mailto:oscar-devel-ow...@lists.sourceforge.net>
>
> When replying, please edit your Subject line so it is more specific
> than "Re: Contents of Oscar-devel digest..."
>
>
> Today's Topics:
>
> 1. RE : RE : RE : Qt.pm ... missing. (LAHAYE Olivier)
> 2. Re: Will OSCAR help reduce the computational time? (Sachin Harle)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Fri, 28 Jun 2013 07:48:52 +0000
> From: LAHAYE Olivier <olivier.lah...@cea.fr<mailto:olivier.lah...@cea.fr>>
> Subject: [Oscar-devel] RE : RE : RE : Qt.pm ... missing.
> To:
> "oscar-devel@lists.sourceforge.net<mailto:oscar-devel@lists.sourceforge.net>"
>
> <oscar-devel@lists.sourceforge.net<mailto:oscar-devel@lists.sourceforge.net>>
> Message-ID:
>
> <01edeeae5da8584caad628aa5b06179a267ff...@exdag0-a3.intra.cea.fr<mailto:01edeeae5da8584caad628aa5b06179a267ff...@exdag0-a3.intra.cea.fr>>
> Content-Type: text/plain; charset="iso-8859-1"
>
>
> Just to add a few words about the problem,
>
> in per-Qt-3.009b2 (based on qt3) we have /usr/lib64/perl5/vendor_perl/Qt/
> attributes.pm<http://attributes.pm> and as far as I can understand, there is
> no such call in
> perl-Qt-0.98.0 (for qt4). And I have no idea of what this code is able to
> do....So I can't help :-(
>
> Regards,
>
> Olivier.
>
> --
> Olivier LAHAYE
> CEA DRT/LIST/DCSI/DIR
> ________________________________
> De : Olivier Lahaye [olivier.laha...@free.fr<mailto:olivier.laha...@free.fr>]
> Date d'envoi : jeudi 27 juin 2013 23:32
> ? :
> oscar-devel@lists.sourceforge.net<mailto:oscar-devel@lists.sourceforge.net>
> Objet : Re: [Oscar-devel] RE : RE : Qt.pm ... missing.
>
> Migrate selector code from perl-qt3 to perl-qt4. Then as qt5 seems not
> supported and as perl-qt-0.96.0 (qt4) seems stopped, I imagine that this
> can become soon an issue....
>
> Regards,
>
> Olivier Lahaye
>
> Le 27 juin 2013 ? 18:56, DongInn Kim
> <di...@cs.indiana.edu<mailto:di...@cs.indiana.edu><mailto:
> di...@cs.indiana.edu<mailto:di...@cs.indiana.edu>>> a ?crit :
>
> Olivier,
>
> I am not sure what you are talking about the migration.
>
> What migration are you talking about?
>
> Regards,
>
> --
> - DongInn
>
> On Jun 27, 2013, at 12:32 PM, LAHAYE Olivier
> <olivier.lah...@cea.fr<mailto:olivier.lah...@cea.fr>
> <mailto:olivier.lah...@cea.fr<mailto:olivier.lah...@cea.fr>>> wrote:
>
>
> I think that migration is the way to go.....
> I'm not skilled enough for that now, but I've seen that many objects are
> present in perl-Qt-0.96.0 (based on qt4). only a few things that I don't
> understand are "used".
>
> I think that some one who is familiar with perl oriented object
> programming can migrate this code easily. (IMHO)
>
> Then, I think that in future release of oscar, as we said earlier, a new
> GUI is needed. IMHO, I'm a big fan of Qt, but I must admit that perl and Qt
> seems not very friendly :)
>
> Regards,
>
> Olivier.
>
> PS: I've noticed that many opkgs are not in
> /etc/oscar/oscar-packager/*.cfg, I'll add those tomorrow.
> atftp, atftp-server,
> opkg-{ntpconfig,networking,mtaconfig,mpich,disable-services}*
>
>
>
> --
> Olivier LAHAYE
> CEA DRT/LIST/DCSI/DIR
> ________________________________
> De : DongInn Kim
> [di...@cs.indiana.edu<mailto:di...@cs.indiana.edu><mailto:di...@cs.indiana.edu<mailto:di...@cs.indiana.edu>>]
> Date d'envoi : jeudi 27 juin 2013 17:58
> ? :
> oscar-devel@lists.sourceforge.net<mailto:oscar-devel@lists.sourceforge.net><mailto:
> oscar-devel@lists.sourceforge.net<mailto:oscar-devel@lists.sourceforge.net>>
> Objet : Re: [Oscar-devel] RE : Qt.pm ... missing.
>
> Hi Olivier,
>
> I have tried to build a deb package with the src rpm of the downloads page
> and I could not complete packaging because of the missing package /
> command, "dcopidl" which is available in kdelibs3-devel on RHEL6.
>
> I can not find "dcopidl" on ubuntu 12.*
>
> Anyone has seen or used it?
>
> I wonder if we even have selector working on the deb based system.
>
> Regards,
>
> --
> - DongInn
>
> On Jun 26, 2013, at 10:11 AM, LAHAYE Olivier
> <olivier.lah...@cea.fr<mailto:olivier.lah...@cea.fr>
> <mailto:olivier.lah...@cea.fr<mailto:olivier.lah...@cea.fr>>> wrote:
>
>
> Big issue.
>
> perl-Qt-3.009b2 used by Selector.pl is based on qt3 and is really
> different (apparently) from perl-Qt-0.96.0 based on Qt4.
>
> DongInn, I'm not skilled enough to fix this now, can you have a quick look
> at this?
> perl-Qt-0.96.0 is available for fedora-17+, ubuntu-12.10 + (package
> libqtcore4-perl and libqtgui4-perl)
> I think that it should be easily built on centos6......
>
> What do you think? How did it worked in the past (debian-5-x86_64) ?
>
> Olivier.
>
>
> --
> Olivier LAHAYE
> CEA DRT/LIST/DCSI/DIR
> ________________________________
> De : LAHAYE Olivier
> Date d'envoi : mardi 25 juin 2013 18:01
> ? :
> oscar-devel@lists.sourceforge.net<mailto:oscar-devel@lists.sourceforge.net><mailto:
> oscar-devel@lists.sourceforge.net<mailto:oscar-devel@lists.sourceforge.net>>
> Objet : Qt.pm ... missing.
>
>
> Now bootstrap is stopped by missing Qt.pm. Need perl-Qt or libqt-perl
> apparently...
>
> Will look at this tomorrow........
>
> --
> Olivier LAHAYE
> CEA DRT/LIST/DCSI/DIR
>
> ------------------------------------------------------------------------------
> This SF.net<http://SF.net> email is sponsored by Windows:
>
> Build for Windows Store.
>
>
> http://p.sf.net/sfu/windows-dev2dev_______________________________________________
> Oscar-devel mailing list
> Oscar-devel@lists.sourceforge.net<mailto:Oscar-devel@lists.sourceforge.net><mailto:Oscar-devel@lists.sourceforge.net<mailto:Oscar-devel@lists.sourceforge.net>
> >
> https://lists.sourceforge.net/lists/listinfo/oscar-devel
>
>
> ------------------------------------------------------------------------------
> This SF.net<http://SF.net> email is sponsored by Windows:
>
> Build for Windows Store.
>
>
> http://p.sf.net/sfu/windows-dev2dev_______________________________________________
> Oscar-devel mailing list
> Oscar-devel@lists.sourceforge.net<mailto:Oscar-devel@lists.sourceforge.net><mailto:Oscar-devel@lists.sourceforge.net<mailto:Oscar-devel@lists.sourceforge.net>
> >
> https://lists.sourceforge.net/lists/listinfo/oscar-devel
>
>
> ------------------------------------------------------------------------------
> This SF.net<http://SF.net> email is sponsored by Windows:
>
> Build for Windows Store.
>
> http://p.sf.net/sfu/windows-dev2dev
> _______________________________________________
> Oscar-devel mailing list
> Oscar-devel@lists.sourceforge.net<mailto:Oscar-devel@lists.sourceforge.net><mailto:Oscar-devel@lists.sourceforge.net<mailto:Oscar-devel@lists.sourceforge.net>
> >
> https://lists.sourceforge.net/lists/listinfo/oscar-devel
> -------------- next part --------------
> An HTML attachment was scrubbed...
>
> ------------------------------
>
> Message: 2
> Date: Mon, 1 Jul 2013 13:59:21 +0530
> From: Sachin Harle <sachinha...@gmail.com<mailto:sachinha...@gmail.com>>
> Subject: Re: [Oscar-devel] Will OSCAR help reduce the computational
> time?
> To:
> oscar-devel@lists.sourceforge.net<mailto:oscar-devel@lists.sourceforge.net>
> Message-ID:
> <CAHERtECKvyUoLwfG007WkEm=
> 0ysyvlxen1gg9a_ps8xun-f...@mail.gmail.com<mailto:0ysyvlxen1gg9a_ps8xun-f...@mail.gmail.com>>
> Content-Type: text/plain; charset="utf-8"
>
> Hi all
> Please reply can a cluster reduce computational time
>
> with warm regards,
> *Sachin A Harle*
> JRF*, *Biotechnology dept.
> SGB Amravati university
> sachinha...@gmail.com<mailto:sachinha...@gmail.com>
> sachinha...@hotmail.com<mailto:sachinha...@hotmail.com>
> +919545996994<tel:%2B919545996994>
>
>
> On Mon, Jun 24, 2013 at 2:07 PM, Sachin Harle
> <sachinha...@gmail.com<mailto:sachinha...@gmail.com>>
> wrote:
>
> > Hi Olivier,
> >
> > I want to set up an HPC.
> >
> > Will OSCAR help reduce the computational time, when I run an application
> > on the cluster server node?
> >
> > with warm regards,
> > *Sachin A Harle*
> > JRF*, *Biotechnology dept.
> > SGB Amravati university
> > sachinha...@gmail.com<mailto:sachinha...@gmail.com>
> > sachinha...@hotmail.com<mailto:sachinha...@hotmail.com>
> > +919545996994<tel:%2B919545996994>
> >
> -------------- next part --------------
> An HTML attachment was scrubbed...
>
> ------------------------------
>
>
> ------------------------------------------------------------------------------
> This SF.net email is sponsored by Windows:
>
> Build for Windows Store.
>
> http://p.sf.net/sfu/windows-dev2dev
>
> ------------------------------
>
> _______________________________________________
> Oscar-devel mailing list
> Oscar-devel@lists.sourceforge.net<mailto:Oscar-devel@lists.sourceforge.net>
> https://lists.sourceforge.net/lists/listinfo/oscar-devel
>
>
> End of Oscar-devel Digest, Vol 67, Issue 1
> ******************************************
>
-------------- next part --------------
An HTML attachment was scrubbed...
------------------------------
Message: 2
Date: Mon, 8 Jul 2013 07:33:45 +0000
From: LAHAYE Olivier <olivier.lah...@cea.fr<mailto:olivier.lah...@cea.fr>>
Subject: [Oscar-devel] RE : Oscar-devel Digest, Vol 67, Issue 1
To:
"oscar-devel@lists.sourceforge.net<mailto:oscar-devel@lists.sourceforge.net>"
<oscar-devel@lists.sourceforge.net<mailto:oscar-devel@lists.sourceforge.net>>
Message-ID:
<01edeeae5da8584caad628aa5b06179a26808...@exdag0-a1.intra.cea.fr<mailto:01edeeae5da8584caad628aa5b06179a26808...@exdag0-a1.intra.cea.fr>>
Content-Type: text/plain; charset="iso-8859-1"
Hi Sachim,
OSCAR is a Beowulf cluster management software suite. nothing more. By
understanding Beowulft type cluster you will be able to get the answer to your
question.
Wikipedia Beowulft cluster page states:
Provisioning of operating systems and other software for a Beowulf Cluster can
be automated using software, Open Source Cluster Application
Resources<http://en.wikipedia.org/wiki/Open_Source_Cluster_Application_Resources>
(OSCAR) for example. OSCAR installs on top of a standard installation of a
supported Linux distribution on a cluster's head node.
Definition of a beowulf cluster
http://en.wikipedia.org/wiki/Beowulf_cluster
A good reading can be found here:
http://etutorials.org/Linux+systems/cluster+computing+with+linux/Chapter+1+So+You+Want+to+Use+a+Cluster/
Regards,
Olivier.
--
Olivier LAHAYE
CEA DRT/LIST/DCSI/DIR
________________________________
De : Sachin Harle [sachinha...@gmail.com<mailto:sachinha...@gmail.com>]
Date d'envoi : mercredi 3 juillet 2013 08:17
? : oscar-devel@lists.sourceforge.net<mailto:oscar-devel@lists.sourceforge.net>
Objet : Re: [Oscar-devel] Oscar-devel Digest, Vol 67, Issue 1
Hi Olivier,
There was reference to my mail
-->Message: 2
. But no answer is given to my question...
...can a OSCAR cluster reduce computational time??
This is important to me. Please answer.
with warm regards,
Sachin A Harle
JRF, Biotechnology dept.
SGB Amravati university
sachinha...@gmail.com<mailto:sachinha...@gmail.com><mailto:sachinha...@gmail.com<mailto:sachinha...@gmail.com>>
sachinha...@hotmail.com<mailto:sachinha...@hotmail.com><mailto:sachinha...@hotmail.com<mailto:sachinha...@hotmail.com>>
+919545996994<tel:%2B919545996994>
-------------- next part --------------
An HTML attachment was scrubbed...
------------------------------
------------------------------------------------------------------------------
This SF.net email is sponsored by Windows:
Build for Windows Store.
http://p.sf.net/sfu/windows-dev2dev
------------------------------
_______________________________________________
Oscar-devel mailing list
Oscar-devel@lists.sourceforge.net<mailto:Oscar-devel@lists.sourceforge.net>
https://lists.sourceforge.net/lists/listinfo/oscar-devel
End of Oscar-devel Digest, Vol 67, Issue 2
******************************************
------------------------------------------------------------------------------
See everything from the browser to the database with AppDynamics
Get end-to-end visibility with application monitoring from AppDynamics
Isolate bottlenecks and diagnose root cause in seconds.
Start your free trial of AppDynamics Pro today!
http://pubads.g.doubleclick.net/gampad/clk?id=48808831&iu=/4140/ostg.clktrk
_______________________________________________
Oscar-devel mailing list
Oscar-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/oscar-devel
