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From: Ralph H Castain (rhc_at_[hidden])
Date: 2007-01-22 10:13:15


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, "Greg Watson" <gwatson_at_[hidden]> wrote:

>
> 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 (0x00002aaaaabc1000)
>>> libbproc.so.4 => /usr/lib64/libbproc.so.4
>>> (0x00002aaaaacdb000)
>>> libdl.so.2 => /lib64/libdl.so.2 (0x00002aaaaade2000)
>>> libnsl.so.1 => /lib64/libnsl.so.1 (0x00002aaaaaee5000)
>>> libutil.so.1 => /lib64/libutil.so.1 (0x00002aaaaaffc000)
>>> libm.so.6 => /lib64/tls/libm.so.6 (0x00002aaaab100000)
>>> libpthread.so.0 => /lib64/tls/libpthread.so.0
>>> (0x00002aaaab286000)
>>> libc.so.6 => /lib64/tls/libc.so.6 (0x00002aaaab39b000)
>>> /lib64/ld-linux-x86-64.so.2 (0x00002aaaaaaab000)
>>>
>>> These all appear to be available on the nodes.
>>>
>>
>> I tried a recent (today/yesterday?) svn trunk. It works but it is
>> very slow (I am using tcp now).
>>
>> Ollie
>
> Does that mean that 1.2 does not support bproc?
>
> Greg
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