s the principal of least
surprise, it's not clear to a casual user what these are?
Ashley.
--
Ashley Pittman, Bath, UK.
Padb - A parallel job inspection tool for cluster computing
http://padb.pittman.org.uk
against parallel jobs, all that's left now is to
allow users to play with it and decide what information they would like to see.
The code to call lstopo with the pid option is in SVN although not yet in the
3.2 beta release, I'm aiming to make this release at the end of next week.
Ash
On 15 Feb 2010, at 22:02, Samuel Thibault wrote:
> Ashley Pittman, le Mon 15 Feb 2010 21:52:29 +, a écrit :
>> On 15 Feb 2010, at 21:46, Samuel Thibault wrote:
>>>> I say the commit r1726 which closed #21 and am working on testing this
>>>> now, it certain
I requested.
>
> Maybe, depending on whether you want to discover according to the other
> process' binding (sched_setaffinity) or according to the other process'
> restricted view of the machine (Linux cpuset).
I don't understand the difference, I thought they were two w
726 which closed #21 and am working on testing this now, it
certainly appears to be what I requested.
Ashley,
--
Ashley Pittman, Bath, UK.
Padb - A parallel job inspection tool for cluster computing
http://padb.pittman.org.uk
e default "lstopo-command" to one that
takes a pid before then that would be great, if not padb is future-proof as
users can over-ride the default in a configuration file but this raises the
barrier somewhat as people would need to be aware that this was an option.
Ashley,
--
Ashley Pittman, Bath, UK.
Padb - A parallel job inspection tool for cluster computing
http://padb.pittman.org.uk
On Tue, 2009-12-08 at 14:41 +0100, Samuel Thibault wrote:
> Hello,
>
> Ashley Pittman, le Fri 04 Dec 2009 12:08:11 +, a écrit :
> > On Fri, 2009-12-04 at 13:04 +0100, Samuel Thibault wrote:
> > > Ashley Pittman, le Fri 04 Dec 2009 11:06:12 +, a écrit :
> > &
On Fri, 2009-12-04 at 13:04 +0100, Samuel Thibault wrote:
> Ashley Pittman, le Fri 04 Dec 2009 11:06:12 +, a écrit :
> > The debian version of -.txt (lstopo 0.9.3rc1) leaves my terminal with
> > the colours inverted after I call it, I have to do a reset to get back
>
On Fri, 2009-12-04 at 11:57 +0100, Brice Goglin wrote:
> Ashley Pittman wrote:
> > I installed the debian package of hwloc yesterday and discovered that
> > the default action of lstopo is to display a window with a picture in.
> > I guess I don't have the right developm
on is displayed, padb popping
up a number of windows isn't what people will expect or want. Obviously
I can unset DISPLAY before calling lstopo but a --no-x or --text-based
option would be a nice thing to have as well.
Ashley,
--
Ashley Pittman, Bath, UK.
Padb - A parallel job inspectio
l say it here, using "%x" with
sscanf on a string of "0x1" will match the whole thing and give a value
of 1 on Linux but on Solaris it'll match the "0" as a hex value of 0 and
not match the "x1" at all leading to further errors in subsequent
matches as w
Just to be absolutely clear, head SVN works but the error is running
from a version from two weeks ago.
On Tue, 2009-11-24 at 17:27 +0100, Samuel Thibault wrote:
> Ashley Pittman, le Tue 24 Nov 2009 16:18:36 +, a écrit :
> > * Topology extraction from /proc/cpuinfo *
> >
I size : 32768
I assoc : 32
I line length : 32
I sets : 32
D size : 32768
D assoc : 32
D line length : 32
D sets : 32
Hardware: Linksys NSLU2
Revision:
Serial :
--
Ashley Pittman, Bath, UK.
Pa
On Thu, 2009-11-12 at 20:30 +0100, Samuel Thibault wrote:
> Ashley Pittman, le Thu 12 Nov 2009 19:11:11 +, a écrit :
> > I just tried to run it on my arm but failed as I only have autoconf
> > 2.61,
>
> You can run ./configure && make dist on another machine to
e same way on my cloud cluster as well which
must be a new thing as I'm sure I ran it there last week.
Ashley,
--
Ashley Pittman, Bath, UK.
Padb - A parallel job inspection tool for cluster computing
http://padb.pittman.org.uk
> that calls an OS-specific callback, or returns -1 (ENOSYS) when not
> supported.
That would be great. One thing though, I'm calling this from perl so
don't have access to the C api, could you also add a command line option
for this?
Ashley,
--
Ashley Pittman, Bath, UK.
obs but is also a parallel job itself, what would
be best would be if the padb job could report the topology for the
existing job by either supplying the pid or cpuset to lstopo.
Ashley,
--
Ashley Pittman, Bath, UK.
Padb - A parallel job inspection tool for cluster computing
http://padb.pittman.org.uk
vel/2009/10/7003.php
Thanks Jeff.
I've added the code to padb to run this against jobs, you can now do
"padb -a --lstopo -c" to see information about hosts where your jobs are
running.
http://code.google.com/p/padb/source/detail?r=297
Ashley,
--
Ashley Pittman, Bath, UK.
Padb -
18 matches
Mail list logo
