the best,
Chris
--
Christopher SamuelSenior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
http://www.vlsci.org.au/ http://twitter.com/vlsci
I was wondering if this was referring to FC HBA's, where MAC would be
the WWN for the device?
cheers,
Chris
--
Christopher SamuelSenior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
http://www.vlsci.org.au/ http://twitter.com/vlsci
his:
3405 open("/dev/mem", O_RDONLY)= -1 EACCES (Permission denied)
FWIW dmidecode does the same.
samuel@haswell:~$ dmidecode
# dmidecode 2.12
/dev/mem: Permission denied
All the best,
Chris
--
Christopher SamuelSenior Systems Administrator
VLSCI - Victorian Life Science
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 30/03/14 02:04, Ralph Castain wrote:
> turns out that some linux distro's automatically set LS_COLORS in
> your environment when running old versions of csh/tcsh via their
> default dot files
For example RHEL6 does this..
- --
-BEGIN PGP SIGNED MESSAGE-
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On 03/09/13 02:03, Jiri Hladky wrote:
> I vote for --append-legend
I like that too, though the idea of an additional undocumented --jirka
option also appeals. :-)
- --
Christopher SamuelSenior Systems Administrator
VLSCI - Victorian L
p the image.
cheers,
Chris
- --
Christopher SamuelSenior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
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-BEGIN PGP SIGNATURE-
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hows the node to which the device using the
IRQ reports itself as being attached. This hardware locality
information does not include information about any possible driver
locality preference."
cheers,
Chris
- --
Christopher SamuelSenior Systems Administrator
VLSCI - Victorian Life
PCI access library development package
License : MIT
Description : Development package for libpciaccess.
If they're not enabled then you won't see it.
cheers,
Chris
- --
Christopher SamuelSenior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email
L
so it's not an issue. It's when you link in stuff that's not GPL
compatible (CDDL for instance) that things become ugly.
cheers,
Chris
- --
Christopher SamuelSenior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.e
at emptor, dates in calendar are closer
than they appear, etc, etc, etc...
Of course it might be possible to ask the pciutils maintainer to split
out libpci from pciutils and LGPL it.
Interestingly, Steam for Linux appears to have linked to libpci..
http://steamcommunity.com/app/221410/discussions/1
o that's V1R2M0 with the CNK patched to eFix 3 (we've got 4-6 also
installed but they don't affect the CNK from the look of it).
cheers!
Chris
- --
Christopher SamuelSenior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sa
Compiling 1.6-rc2 with llvm-gcc under Kubuntu 12.10 gives:
hwloc-ps.c: In function ‘main’:
hwloc-ps.c:280:7: warning: ignoring return value of ‘fgets’, declared
with attribute warn_unused_result [-Wunused-result]
cheers,
Chris
--
Christopher SamuelSenior Systems Administrator
VLSCI
ced our BG/P
with BG/Q (hence now having RHEL6.2 PPC64).
cheers,
Chris
- --
Christopher SamuelSenior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
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lves,
# and also much harder to maintain. Does anyone know of a good
# library for cgroups?
So I've pointed them at this thread and strongly encouraged them
to get involved.
cheers,
Chris
- --
Christopher SamuelSenior Systems Administrator
VLSCI - Victorian Life Sciences Computat
stem by queuing a
short small job and once it's started asking for many more cores or
RAM.. :-)
> So we need the capability in ORTE to support the non-direct-launch
> cases.
I'm pretty sure we're agreeing here, just in different ways of
expressing ourselves.. :-)
cheer
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On 06/11/12 01:43, Ralph Castain wrote:
> On Nov 4, 2012, at 7:28 PM, Christopher Samuel
> wrote:
>
>> I would argue that the resource managers *should* be doing it
>
> No argument from me - I would love for them to provide m
heavily in the profiles, even if all tasks lives in
# the root memcg.
cheers,
Chris
- --
Christopher SamuelSenior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
http://www.vlsci.org.au/ http
t; when a new "PCI device" is
> added by the PCI backend.
That could also be useful to some folks for non-PCI devices, say if a
CPU gets hotplugged in/out (or more likely added/removed from a
cpuset/cgroup you're in).
- --
Christopher SamuelSenior Systems Administrat
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On 25/05/12 15:23, Brice Goglin wrote:
> Packages yes, but do you have *program* names with such suffixes?
Sigh, I missed that distinction, apologies!
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Scien
d have missed some):
- -nox (16 packages)
- -noxpm (7 packages)
- -nogtk (2 packages)
- -nogui (2 packages)
cheers,
Chrus
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
anual/autoconf-2.67/html_node/C-Compiler.html
But not for C++:
http://www.gnu.org/savannah-checkouts/gnu/autoconf/manual/autoconf-2.69/html_node/C_002b_002b-Compiler.html
So perhaps the fact that they've never needed to implement
such a test is in itself a good guide ?
cheers,
Chris
- --
variant of lstopo and use the alternatives
system to select which to use.
cheers,
Chris
--
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
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On 25/04/12 23:44, Jeffrey Squyres wrote:
> FWIW: Having lstopo plugins for output would obviate the need for
> having two executable names.
IIRC that's generally handled via the alternatives system (or
diversions if you don't like alternatives) in Debian/Ubuntu.
--
Ch
don't see that reported as a bug in the BTS, so I'd suggest
reporting it and seeing what happens.
http://bugs.debian.org/cgi-bin/pkgreport.cgi?src=nvidia-settings
cheers!
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computatio
attributes.
OK, please find attached both lstopo -v (with debug enabled) and also
the XML file requested. This is BG/P, not BG/Q of course!
cheers!
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu
who
knows..
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
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-BEGIN PGP SIGNATURE-
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Comment
you can run it on a compute node to see what /proc
or /sys look like in each case.
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
http://www.vl
ib1"
Net L#3 "ib0"
OpenFabrics L#4 "mlx4_0"
Looks OK to me.
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
http://www.vlsci.
/Q, but BG/P uses code derived from MPICH2 according
to: http://wiki.bg.anl-external.org/index.php/Main_Page
Our BG/P seems to claim it's from MPICH2 1.1:
samuel@tambo:~> mpicc -v
mpicc for 1.1
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian
this is because the CNK doesn't implement fork() or
execve(), they're designed to start your code and just keep running it
until it dies.
[1] - http://wiki.bg.anl-external.org/index.php/Cnk
cheers!
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victor
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On 21/03/12 13:37, Daniel Ibanez wrote:
> Please let me know if theres a hint of what could be causing it,
> where to post, and what info to provide.
Are you running Linux or CNK on the compute nodes for this?
cheers!
Chris
- --
Chris
essages
> regarding sched_setaffinity() at build time, and the related test
> failures w/ SIGSEGV.
That fixes up the segmentation faults for me too with 1.4.
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@uni
probe
>
> My vote is for "(b)"
Mine too, either that or:
d) Exit saying the user has to set it, or use a different compiler.
Very well spotted!
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@un
sts broke.
:-(
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
http://www.vlsci.unimelb.edu.au/
-BEGIN PGP SIGNATURE-
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${dir}$tst
FAIL: glibc-sched
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
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-BEGIN PGP SIGNATURE-
Version:
#x27;s a help? Don't want to hold things up unnecessarily.
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
http://www.vlsci.unimelb.edu.au/
-
x27;t even really need to wait for that - Cell based systems would be
an example of something fairly exotic in that form that already exists
(even if it is pretty much extinct now).
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences
e and talks
to an mpirund on the service node which then launches the users
code on the compute nodes via the Navigator API.
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3
-15.25.5
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
http://www.vlsci.unimelb.edu.au/
-BEGIN PGP SIGNATURE-
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ead by a human..
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
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-BEGIN PGP SIGNATURE-
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C
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On 04/07/11 19:18, Brice Goglin wrote:
> Christopher, it should work starting with trunk r3535.
Looks good to me with hwloc-1.3a1r3537. :-)
Thanks!
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Scien
domain field... yes
and it compiles and builds an lstopo which includes PCI info!
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
http://www.vlsci.unimelb.edu.au/
d) no
It compiles OK but lstopo no longer shows PCI info.
I've attached the config.log from our CentOS 5.6 machine.
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.au Phone: +6
ey'd consider it a bug ?
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
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-BEGIN PGP SIGNATURE-
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ease of RHEL5 is that ?
cheers!
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
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-BEGIN PGP SIGNATURE-
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On 14/06/11 10:08, Christopher Samuel wrote:
> I'll fix that up and send it on again..
Well oddly only one of the 2 locations had been built
(the one with the makelog), but just in case I've redone
it from scratch - compressed and atta
matches
> the makelog.txt? I see PCI checks in the configure
> stdout, but nothing about that in config.log...
Sigh, I think I ended up building in two different
locations somehow - as I said, it was late. :-)
I'll fix that up and send it on again..
Mea culpa, mea maxima culpa.. :
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On 13/06/11 23:11, Jeff Squyres wrote:
> Chris -- could you send your config.log?
Posted but currently held for moderation due to size..
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computat
;s deciding that libpci is ok
> in configure if we cannot possibly ever link properly...
I suspect that this symbol is getting pulled in only
when it is being incorporated into the shared library,
or perhaps when pci_lookup_name() is being called ?
cheers!
Chris
- --
Christopher Samuel
guess it's the fact that we only have a static
library that's causing the linker to pull in all the
symbols, whether needed or not. :-(
cheers!
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.e
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On 13/06/11 22:22, Jeff Squyres wrote:
> Chris -- does nm on your libpci not show this?
Nope, there is no libpci.so* on RHEL5.6, just a libpci.a.
(and no, I've no idea why either!)
cheers!
Chris
- --
Christopher Samuel - Senior
figure works just fine and does add -lz.
Very odd!
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
http://www.vlsci.unimelb.edu.au/
-BE
-BEGIN PGP SIGNED MESSAGE-
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On 12/06/11 15:45, Christopher Samuel wrote:
> I *suspect* it's being pulled in by libpci - here:
>
> $ nm /usr/lib/libpci.a | grep res_query
> U __res_query
OK, looks like libpci may well be the culprit. Linking
with th
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On 12/06/11 11:42, Christopher Samuel wrote:
> CCLD lstopo
> /tmp/hwloc-1.3a1r3511/src/.libs/libhwloc.so: undefined reference to
> `__res_query'
For the record this happens with system GCC & GCC 4.4,
Intel compilers and PGI
buntu 11.04
too, but it's not ending up in the libhwloc.so on that platform.
cheers!
Chris
- --
Christopher Samuel - Senior Systems Administrator
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Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
http://www.vlsci.unimelb
e to
`__res_query'
It needs to link in libresolv.so to get it to compile (verified
by doing make V=1 and adding -lresolv to the libtool line).
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unime
'const struct cpu_set_t *' but
argument is of type 'cpuset_t *'
topology-freebsd.c: In function 'hwloc_freebsd_get_thread_cpubind':
topology-freebsd.c:150: warning: passing argument 3 of 'pthread_getaffinity_np'
from incompatible pointer type
/usr/include/pthread.h:453: note: expected
ss,
MCE & Oprofile support was merged in 2.6.36 but support
for the 14h and 12h family temperature sensors was only
merged in 2.6.38.
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computation Initiative
Email: sam...@unimelb.edu.a
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On 31/03/11 07:13, Brice Goglin wrote:
> Comments?
Sounds reasonable to me.
- --
Christopher Samuel - Senior Systems Administrator
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Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55
ibm.com
<http://www.ibm.com/systems/power/>
- - Forwarded by Peter Zutenis/Australia/IBM on 16/02/2011 16:00 -----
From: Christopher Samuel
To: Peter Zutenis/Australia/IBM@IBMAU
List-Post: hwloc-devel@lists.open-mpi.org
Date: 15/02/2011 14:04
Subject:How to get
-BEGIN PGP SIGNED MESSAGE-
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On 15/02/11 00:56, Jeff Squyres wrote:
> Maybe get_current_cpuset?
get_recent_cpuset ?
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Christopher Samuel - Senior Systems Administrator
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Email: sam...@unimelb.edu.au Phone: +61 (
that uses CMake there's a collective sigh
of "oh no, not again"..
Think of using autotools as a way of increasing your
karma by taking a little bit more pain in return for
decreasing a whole lot more sysadmins pain.. ;-)
cheers!
Chris
- --
Christopher Samuel - Senior Systems A
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Hello Samuel!
On 07/01/11 11:11, Samuel Thibault wrote:
> Christopher Samuel, le Fri 07 Jan 2011 01:01:09 +0100, a écrit :
>
>> # Hwloc provides both functions that set the current memory
>> # binding policies (if supported),
binding policies (if supported), and functions that allocate
# memory bound to specific node set.
Can I suggest either dropping "both" or instead saying:
$ Hwloc provides functions that both set the current memory
$ binding policies (if supported) and that allocate memory
$ bo
right hand socket is partly truncated.
I've attached an OK and a truncated image to this for info
generated with v1.1.
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computational Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)
-BEGIN PGP SIGNED MESSAGE-
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On 16/12/10 18:12, Brice Goglin wrote:
> Le 16/12/2010 02:29, Christopher Samuel a écrit :
>> make check fails on our CentOS 5.4 box:
>
> We can safely ignore this failure. Can you change the exit line at the
> end of tests/linux/
i.org/community/help/
Passes on RHEL5.5/x86-64, SLES10/PPC and Ubuntu 10.10/x86-64.
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computational Initiative
Email: sam...@unimelb.edu.a
is not defined
hwloc-distrib.c:199: warning: comparison between signed and unsigned
Any use ?
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computational Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
http://w
ogies - I do mean the labelling - I guess what I
was trying to say was that my preference is that the
labelling should depict the logical ordering.
Caffeine++; /* :-) */
cheers!
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computational Initiative
-BEGIN PGP SIGNED MESSAGE-
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On 24/11/10 18:08, Brice Goglin wrote:
> Another dumb memset failure: swap the 2nd and 3rd arguments,
> it works better here. Gr
Well spotted! Swapping them now means "make check" passes on SLES10/PPC.
cheers,
Chris
-
C box I get:
max_os_index=32 memsize=4
Both fail. Any use ?
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computational Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
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-BEGIN PG
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On 24/11/10 17:47, Christopher Samuel wrote:
> I can get the free(fullmask); to not fail if I comment out
> the memset() and migrate_pages() calls. If I just comment
> out the migrate_pages() then it still fails so there's
> someth
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On 24/11/10 17:47, Christopher Samuel wrote:
> I can get the free(fullmask); to not fail if I comment out
> the memset() and migrate_pages() calls. If I just comment
> out the migrate_pages() then it still fails so there's
> someth
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On 22/11/10 07:48, Christopher Samuel wrote:
> *** glibc detected *** /tmp/hwloc/hwloc-1.1rc2/tests/.libs/hwloc_bind:
> free(): invalid next size (fast): 0x1001c240 ***
Went and had a look at the code that was failing. This is
the fragemen
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On 24/11/10 17:21, Christopher Samuel wrote:
> This is valgrind's summary of errors on PPC:
I meant to include the link to interpreting Valgrind output:
http://www.valgrind.org/docs/manual/quick-start.html#quick-start.interpret
More de
_membind (bind.c:292)
==6259==by 0x10002ECB: testmem (hwloc_bind.c:80)
==6259==by 0x100035B3: testmem2 (hwloc_bind.c:109)
==6259==by 0x100036F3: testmem3 (hwloc_bind.c:124)
==6259==by 0x100039CF: main (hwloc_bind.c:187)
Hope this is useful!
cheers,
Chris
- --
Christopher Samuel - Senior
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On 23/11/10 19:30, Samuel Thibault wrote:
> Christopher Samuel, le Tue 23 Nov 2010 05:28:32 +0100, a écrit :
>> On 23/11/10 07:48, Brice Goglin wrote:
>>
>>> Anyway, FWIW, I think I am in favor of switching to
>>&
5e88
obj = 0x10031180
str = 0x100365c0 "0x00ff"
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Christopher Samuel - Senior Systems Administrator
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Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
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-BEGIN
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 22/11/10 07:48, Christopher Samuel wrote:
> *** glibc detected *** /tmp/hwloc/hwloc-1.1rc2/tests/.libs/hwloc_bind:
> free(): invalid next size (fast): 0x1001c240 ***
Now this is weird - if I configure it with CFLAGS="-m64 -g"
(S
lso fails, but I'm still
wondering if this is a bug in hwloc or in glibc given
that it doesn't appear anywhere else and I can't spot
anything with valgrind or with dmalloc. :-(
Will chat to our IBM techs when I'm back in the office
tomorrow.
cheers!
Chris
- --
Christopher
an see, not
the random "physical" (BIOS/kernel/cosmic-ray determined)
layout.
Perhaps we could have it as a compile time default to
keep us who want to default to logical ordering happy ? :-)
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life S
-BEGIN PGP SIGNED MESSAGE-
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On 22/11/10 15:51, Christopher Samuel wrote:
> Sadly I'm getting the same issue with hwloc-1.1rc2r2806,
> Valgrind hasn't been of any help either. :-(
I should say the problem does not exhibit itself with
valgrind. It also does no
lp either. :-(
I'm in the Qantas lounge for an hour or two with very
slow wifi (scored an upgrade on points) and then I'll
be offline for quite a while flying and then with jetlag.
cheers!
Chris
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Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences
-BEGIN PGP SIGNED MESSAGE-
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On 22/11/10 09:17, Christopher Samuel wrote:
> OK, tried that (and did --disable-debug so I could see what
> was happening) but I'm still seeing that same failure
Here's the gdb backtrace for it:
Program received signal SIGABRT, Abo
19260 Aborted ${dir}$tst
FAIL: hwloc_bind
cheers,
Chris
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Christopher Samuel - Senior Systems Administrator
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Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
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-BEGIN
Will build valgrind, see if that can shed any more light.
cheers,
Chris
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Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computational Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
http://www.vlsci.unimelb.edu.au/
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r--p 0001f000 fd:03 175
/lib/ld-2.4.so
f800f000-f801 rw-p 0002 fd:03 175
/lib/ld-2.4.so
ffe5-ffe63000 rw-p ffe5 00:00 0
ffe63000-ffe64000 rw-p ffe63000 00:00 0
ffe64000-ffe65000 rw-p ffe64000 00:00 0
[stack]
/bin/sh: line 1: 453 Aborted ${dir}$tst
FAIL: hwloc_b
irectory
/tmp/hwloc/hwloc-1.1rc2/tests/linux/hwloc-gather-topology.sh: line 54:
/tmp/tmp.WPnBao1790/save//proc/stat: No such file or directory
Just did a quick make check with the 1.1rc2 vanilla and
can confirm those errors don't happen there.
cheers!
Chris
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Christopher Samuel - Senior Sys
nd GPFS (both of which are
available on this PPC64 box) are returning DT_UNKNOWN (0).
So the above loop will need to catch that and, if it is
DT_UNKNOWN, do a stat or lstat on the entry to find out
what it is. :-(
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - V
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On 22/11/10 05:45, Christopher Samuel wrote:
> I'll try applying the same patch to the x86-64 build and doing
> a --enable-debug build there and compare them.
Looking at the strace and the source seems to show that
both build
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On 22/11/10 05:19, Christopher Samuel wrote:
> Good catch - it exists but it is empty.
Still puzzled about why lstopo works reading this data
on an x86-64 laptop but not on the system itself so I
did a bit of poking with strace -e openat,facces
it should find things in the devicetree, but we don't have a lot of
> debug info in there unfortunately. let's look at (1) first
Not a problem.
cheers!
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computational Initiative
Email: sam.
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On 22/11/10 04:23, Christopher Samuel wrote:
> Not a problem, here you go!
Ignore that - forgot to removed --dry-run from patch!
No coffee yet..
This one is correct.
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Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian L
ou go!
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computational Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
http://www.vlsci.unimelb.edu.au/
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e rest.
> Then reconfigure with --enable-debug and send the whole
> stdout/stderr of "HWLOC_FSROOT=/tmp/sles10sp1-ppc64 lstopo"
OK, here's both a good run and a bad run for you to compare.
cheers!
Chris
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Christopher Samuel - Senior Systems Administrator
VLSCI - Victori
out now so no more Internet access until
I get to LA tonight, so that will need to wait I'm afraid! :-(
> If you can get me access to this machine, it would help a lot too :)
I'll see what I can do when I'm back in Melbourne. :-)
cheers!
Chris
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Christopher Samuel - Senio
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On 19/11/10 17:01, Christopher Samuel wrote:
> Just tried this on our BlueGene/P management node
Now my brain is working again, attached is the output from
this system, with 3 PCI bridges.
Ignore the weird ethernet numbering, this is just
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On 21/11/10 01:27, Brice Goglin wrote:
> Le 20/11/2010 04:16, Christopher Samuel a écrit :
>
>> I'm getting a failure doing a make check on SLES10 SP1 on
>> our BG/P service (management) node:
>
> Is this the same ma
on Ubuntu 10.04 and RHEL 5.5.
cheers,
Chris
- --
Christopher Samuel - Senior Systems Administrator
VLSCI - Victorian Life Sciences Computational Initiative
Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
http://www.vlsci.unimelb.edu.au/
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Version
ersion-specific-runtime-libs --without-system-libunwind
- --with-cpu=default32 --enable-secureplt --with-long-double-128
- --host=powerpc64-suse-linux
Thread model: posix
gcc version 4.1.2 20070115 (SUSE Linux)
Any ideas ?
cheers!
Chris
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Christopher Samuel - Senior Systems Administ
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