On Jan 22, 2007, at 10:39 AM, Greg Watson wrote:
On Jan 22, 2007, at 9:48 AM, Ralph H Castain wrote:
On 1/22/07 9:39 AM, "Greg Watson" wrote:
I tried adding '-mca btl ^sm -mca mpi_preconnect_all 1' to the
mpirun
command line but it still fails with identical error messages.
I don't under
On Jan 22, 2007, at 9:48 AM, Ralph H Castain wrote:
On 1/22/07 9:39 AM, "Greg Watson" wrote:
I tried adding '-mca btl ^sm -mca mpi_preconnect_all 1' to the mpirun
command line but it still fails with identical error messages.
I don't understand the issue with allocating nodes under bproc
On Jan 22, 2007, at 9:48 AM, Ralph H Castain wrote:
On 1/22/07 9:39 AM, "Greg Watson" wrote:
I tried adding '-mca btl ^sm -mca mpi_preconnect_all 1' to the mpirun
command line but it still fails with identical error messages.
I don't understand the issue with allocating nodes under bproc
On 1/22/07 9:39 AM, "Greg Watson" wrote:
> I tried adding '-mca btl ^sm -mca mpi_preconnect_all 1' to the mpirun
> command line but it still fails with identical error messages.
>
> I don't understand the issue with allocating nodes under bproc. Older
> versions of OMPI have always just queri
I tried adding '-mca btl ^sm -mca mpi_preconnect_all 1' to the mpirun
command line but it still fails with identical error messages.
I don't understand the issue with allocating nodes under bproc. Older
versions of OMPI have always just queried bproc for the nodes that
have permissions set
Actually, I just looked at my notes on bluesteel and see that it is an
unscheduled system - i.e., no LSF to allocate the nodes. That's a problem
with the current code.
I assume you must be feeding it a hostfile or something?? How are you
telling mpirun which nodes to use?
Brian and I just talked
Oh yeah - Galen noted that you also have to do a preconnect, so what you
need to add to your command line is:
-mca btl ^sm -mca mpi_preconnect_all 1
Ralph
On 1/22/07 8:02 AM, "Greg Watson" wrote:
>
> On Jan 19, 2007, at 4:39 PM, Li-Ta Lo wrote:
>
>> On Fri, 2007-01-19 at 14:42 -0700, Greg
1.2 supports bproc just fine. There is an issue that I am currently working
on that is causing a problem on both 1.2 and the trunk. For the moment, you
need to disable shared memory: "--mca btl ^sm"
Other than that, it seems to be working fine on flash, acme, and coyote.
On 1/22/07 8:02 AM, "Gre
On Jan 19, 2007, at 4:39 PM, Li-Ta Lo wrote:
On Fri, 2007-01-19 at 14:42 -0700, Greg Watson wrote:
The libraries required by the program are:
$ ldd x
librt.so.1 => /lib64/tls/librt.so.1 (0x2abc1000)
libbproc.so.4 => /usr/lib64/libbproc.so.4
(0x2acdb000)
