Hi,
I am a developer on the Darshan project
(http://www.mcs.anl.gov/darshan), which provides a set of lightweight
wrappers to characterize the I/O access patterns of MPI applications.
Darshan can operate on static or dynamic executables. As you might
expect, it uses the LD_PRELOAD mechanism
Hi all,
I've reworked the SM BTL initialization to address some of the concerns voiced
last week. The update is pretty simple and like last week's change does not use
RML for initialization.
Short Description of Change:
All local ranks agree upon a well-known rendezvous point during component i
Greetings Phil. Good analysis.
You can thank OFED for this horribleness, BTW. :-) Since OFED hardware
requires memory registration, and since that registration is expensive, MPI
implementations cache registered memory to alleviate the re-registration costs
for repeated memory usage. But MPI
Hi Ralph,
Since the whole journal is available online, and is reachable by
Google, I don't believe we can get into copyright issues by providing
a link to it (but then, I also know that there are countries that have
more crazy web page linking rules!).
http://www.fujitsu.com/global/news/publicati
Hi,
I am trying to build the code that Ralph has put here:
https://boxd...@bitbucket.org/rhc/hdmon, but failed. It is a modified open MPI
code. Can someone help?
[root@aesaroyp1d1c hdmon]# cat /etc/redhat-release
Red Hat Enterprise Linux Server release 6.1 (Santiago)
I have manually installed
I'm pretty sure we are at autoconf 2.69 now. You might want to upgrade it, and
ensure your m4 is correspondingly updated. Also, automake should probably be at
1.12.x (avoid 1.13,x as it has bugs). I think libtool looks pretty old too.
Sent from my iPad
On Jan 9, 2013, at 5:37 PM, "Ding, Boxiong
Thanks for your suggestion. I resend my question here.
> it's just something that happened over time (our methodology is that we
> branch away from the main development trunk and then only selectively apply
> patches from the main trunk to the release branch over time).
The 1.7's Java implemen
