: devel-boun...@open-mpi.org [mailto:devel-boun...@open-mpi.org] On
Behalf Of Jeff Squyres
Sent: Wednesday, August 17, 2005 6:19 PM
To: Open MPI Developers
Subject: Re: [O-MPI devel] Fwd: Regarding MVAPI Component in Open MPI
On Aug 17, 2005, at 8:23 AM, Sridhar Chirravuri wrote:
> Can someone r
On Aug 17, 2005, at 10:39 AM, Jeff Squyres wrote:
A similar situation is true for MPI_REDUCE_SCATTER -- PMB is passing in
an array of recvcounts that are all 0.
I'll do 2 things for this:
1. Mail the PMB guys and tell them about this problem
--
{+} Jeff Squyres
{+} The Open MPI Project
{+}
On Aug 17, 2005, at 8:48 AM, Jeff Squyres wrote:
Request for 0 bytes (coll_basic_reduce_scatter.c, 80)
Request for 0 bytes (coll_basic_reduce.c, 194)
Request for 0 bytes (coll_basic_reduce_scatter.c, 80)
Request for 0 bytes (coll_basic_reduce.c, 194)
Request for 0 bytes (coll_basic_reduce_scatte
Hello Sridhar,
Jeff Squyres wrote:
On Aug 17, 2005, at 8:23 AM, Sridhar Chirravuri wrote:
Can someone reply to my mail please?
I think you sent your first mail at 6:48am in my time zone (that is
4:48am Los Alamos time -- I strongly doubt that they are at work
yet...); I'm still processin
On Aug 17, 2005, at 8:23 AM, Sridhar Chirravuri wrote:
Can someone reply to my mail please?
I think you sent your first mail at 6:48am in my time zone (that is
4:48am Los Alamos time -- I strongly doubt that they are at work
yet...); I'm still processing my mail from last night and am just n
Can someone reply to my mail please?
-Original Message-
From: devel-boun...@open-mpi.org [mailto:devel-boun...@open-mpi.org] On
Behalf Of Sridhar Chirravuri
Sent: Wednesday, August 17, 2005 4:18 PM
To: Open MPI Developers
Subject: Re: [O-MPI devel] Fwd: Regarding MVAPI Component in Open
st 10, 2005 11:56 PM
To: Open MPI Developers
Subject: Re: [O-MPI devel] Fwd: Regarding MVAPI Component in Open MPI
I just commit the collective fix. Now I'm able to run the ex-pallas
test on 2, 4 and 8 nodes without any errors. However, I'm unable to
test the IB BTL as I don't have a
In Aug 10, 2005, at 5:28 AM, Sridhar Chirravuri wrote:
I got the latest code drop of 6791 today morning.
I have removed .ompi_ignore and .ompi_unignore files from
ompi/mca/mpool/mvapi directory. If I don't remove and build, the MPI
program fails with signal 11. After removing those hidden files
base_debug=2
in my shell.
Thanks
-Sridhar
-Original Message-
From: devel-boun...@open-mpi.org [mailto:devel-bounces@open-
mpi.org] On
Behalf Of Galen Shipman
Sent: Tuesday, August 09, 2005 11:10 PM
To: Open MPI Developers
Subject: Re: [O-MPI devel] Fwd: Regarding MVAPI Component in Op
..@open-mpi.org] On
Behalf Of Galen Shipman
Sent: Tuesday, August 09, 2005 11:10 PM
To: Open MPI Developers
Subject: Re: [O-MPI devel] Fwd: Regarding MVAPI Component in Open MPI
Hi
On Aug 9, 2005, at 8:15 AM, Sridhar Chirravuri wrote:
The same kind of output while running Pallas "pingp
en-mpi.org [mailto:devel-boun...@open-mpi.org] On
Behalf Of Galen Shipman
Sent: Tuesday, August 09, 2005 11:10 PM
To: Open MPI Developers
Subject: Re: [O-MPI devel] Fwd: Regarding MVAPI Component in Open MPI
Hi
On Aug 9, 2005, at 8:15 AM, Sridhar Chirravuri wrote:
> The same kind of output
recv completion
Thanks
-Sridhar
-Original Message-
From: devel-boun...@open-mpi.org [mailto:devel-boun...@open-mpi.org]
On
Behalf Of Brian Barrett
Sent: Tuesday, August 09, 2005 7:35 PM
To: Open MPI Developers
Subject: Re: [O-MPI devel] Fwd: Regarding MVAPI Component in Open MPI
O
wrote:
>
>
> The same kind of output while running Pallas "pingpong" test.
>
> -Sridhar
>
> -Original Message-
> From: devel-boun...@open-mpi.org [mailto:devel-boun...@open-mpi.org] On
> Behalf Of Sridhar Chirravuri
> Sent: Tuesday, August 09, 200
}
/*
* Calculate time interval in useconds (half round trip)
*/
t = (tv[1] - tv[0]) * 100.0 / (2 * reps);
}
MPI_Barrier(MPI_COMM_WORLD);
if ((peer < nproc) && (peer & 1)) {
pr
2005 7:44 PM
To: Open MPI Developers
Subject: Re: [O-MPI devel] Fwd: Regarding MVAPI Component in Open MPI
I have run sendrecv function in Pallas but it failed to run it. Here is
the output
[root@micrompi-2 SRC_PMB]# mpirun -np 2 PMB-MPI1 sendrecv
Could not join a running, existing universe
Esta
. Woodall
Sent: Tuesday, August 09, 2005 7:50 PM
To: Open MPI Developers
Subject: Re: [O-MPI devel] Fwd: Regarding MVAPI Component in Open MPI
Hello Sridhar,
We'll see if we can reproduce this today.
Thanks,
Tim
Sridhar Chirravuri wrote:
> The same kind of output while running Pallas "p
half Of Sridhar Chirravuri
Sent: Tuesday, August 09, 2005 7:44 PM
To: Open MPI Developers
Subject: Re: [O-MPI devel] Fwd: Regarding MVAPI Component in Open MPI
I have run sendrecv function in Pallas but it failed to run it. Here is
the output
[root@micrompi-2 SRC_PMB]# mpirun -np 2 PMB-MPI1 sendrecv
C
devel-boun...@open-mpi.org [mailto:devel-boun...@open-mpi.org] On
Behalf Of Brian Barrett
Sent: Tuesday, August 09, 2005 7:35 PM
To: Open MPI Developers
Subject: Re: [O-MPI devel] Fwd: Regarding MVAPI Component in Open MPI
On Aug 9, 2005, at 8:48 AM, Sridhar Chirravuri wrote:
> Does r6774 has lot of
...@open-mpi.org] On
Behalf Of Brian Barrett
Sent: Tuesday, August 09, 2005 7:35 PM
To: Open MPI Developers
Subject: Re: [O-MPI devel] Fwd: Regarding MVAPI Component in Open MPI
On Aug 9, 2005, at 8:48 AM, Sridhar Chirravuri wrote:
> Does r6774 has lot of changes that are related to 3rd generat
On Aug 9, 2005, at 9:48 AM, Sridhar Chirravuri wrote:
Does r6774 has lot of changes that are related to 3rd generation
point-to-point? I am trying to run some benchmark tests (ex: pallas)
with Open MPI stack and just want to compare the performance figures
with MVAPICH 095 and MVAPICH 092.
L
On Aug 9, 2005, at 8:48 AM, Sridhar Chirravuri wrote:
Does r6774 has lot of changes that are related to 3rd generation
point-to-point? I am trying to run some benchmark tests (ex:
pallas) with Open MPI stack and just want to compare the
performance figures with MVAPICH 095 and MVAPICH 092.
(coll_basic_reduce.c, 193)
Thanks
-Original Message-
From: devel-boun...@open-mpi.org [mailto:devel-boun...@open-mpi.org] On
Behalf Of Sridhar Chirravuri
Sent: Tuesday, August 09, 2005 7:28 PM
To: Open MPI Developers
Subject: Re: [O-MPI devel] Fwd: Regarding MVAPI Component in Open MPI
Thanks
ubject: Re: [O-MPI devel] Fwd: Regarding MVAPI Component in Open MPI
On Aug 9, 2005, at 8:04 AM, Jeff Squyres wrote:
> On Aug 9, 2005, at 7:24 AM, Sridhar Chirravuri wrote:
>
>> I have disabled building OpenIB and to do so I have touched
>> .ompi_ignore. This should not be a proble
? Please let me know
Thanks
-Sridhar
-Original Message-
From: devel-boun...@open-mpi.org [mailto:devel-boun...@open-mpi.org] On Behalf
Of Jeff Squyres
Sent: Tuesday, August 09, 2005 6:35 PM
To: Open MPI Developers
Subject: Re: [O-MPI devel] Fwd: Regarding MVAPI Component in Open MPI
On
On Aug 9, 2005, at 8:04 AM, Jeff Squyres wrote:
On Aug 9, 2005, at 7:24 AM, Sridhar Chirravuri wrote:
I have disabled building OpenIB and to do so I have touched
.ompi_ignore. This should not be a problem for MVAPI.
If the Open IB headers / libraries are not located in compiler-known
locatio
On Aug 9, 2005, at 7:24 AM, Sridhar Chirravuri wrote:
I have fixed the timing issue between the server and client, and now I
could build Open MPI successfully.
Good.
Here is the output of ompi_info
[root@micrompi-2 ompi]# ompi_info
Open MPI: 1.0a1r6760M
Note that as o
fy whether mpga and mtl_common libs should be included or not.
Thanks
-Sridhar
From: devel-boun...@open-mpi.org on behalf of Jeff Squyres
Sent: Mon 8/8/2005 7:53 PM
To: Open MPI Developers
Subject: Re: [O-MPI devel] Fwd: Regarding MVAPI Component in Open MPI
and tested this OMPI stack. Please let me know.
Thanks
-Sridhar
-Original Message-
From: devel-boun...@open-mpi.org [mailto:devel-boun...@open-mpi.org] On
Behalf Of Jeff Squyres
Sent: Monday, August 08, 2005 8:21 PM
To: Open MPI Developers
Subject: Re: [O-MPI devel] Fwd: Regarding MVAPI Com
It looks like you are having timestamp issues, e.g.:
make: Warning: File `Makefile.am' has modification time 3.6e+04 s in
the future
We typically see this in environments where NFS clients are not time
synchronized properly with the NFS server (e.g., using ntp either to
the NFS server direct
to give? Or Do I have to
modify anything in the respective directories? Please let me know.
Thanks
-Sridhar
-Original Message-
From: devel-boun...@open-mpi.org [mailto:devel-boun...@open-mpi.org]
On Behalf Of Jeff Squyres
Sent: Friday, August 05, 2005 6:15 PM
To: Open MPI Develope
et me know.
Thanks
-Sridhar
-Original Message-
From: Sridhar Chirravuri
Sent: Monday, August 08, 2005 2:28 PM
To: 'Open MPI Developers'
Cc: Sridhar Chirravuri
Subject: RE: [O-M
05, 2005 6:15 PM
To: Open MPI Developers
Subject: Re: [O-MPI devel] Fwd: Regarding MVAPI Component in Open MPI
On Aug 5, 2005, at 8:02 AM, Sridhar Chirravuri ((schirrav)) wrote:
> Here is the output of ompi_info
>
> [root@micrompi-1 ompi]# ompi_info
> Open MPI: 1.0a1r6
On Aug 5, 2005, at 8:02 AM, Sridhar Chirravuri ((schirrav)) wrote:
Here is the output of ompi_info
[root@micrompi-1 ompi]# ompi_info
Open MPI: 1.0a1r6612M
Open MPI SVN revision: r6612M
[snipped]
The OpenMPI version that I am using r6612 (I could see from the output
ompi_in
.
Can someone help in this?
Thanks
-Sridhar
From: devel-boun...@open-mpi.org on behalf of Jeff Squyres
Sent: Thu 8/4/2005 4:29 PM
To: Open MPI Developers
Subject: Re: [O-MPI devel] Fwd: Regarding MVAPI Component in Open MPI
On Aug 4, 2005, at 6:43 AM, Jeff
On Aug 4, 2005, at 6:43 AM, Jeff Squyres wrote:
I got OpenMPI tar ball and could configure and build on AMD x86_64
arch.
Excellent. Note, however, that it's probably better to get a
Subversion checkout. As this is the current head of our development
tree, it's a constantly moving target --
From: "Sridhar Chirravuri \(schirrav\)"
Date: August 4, 2005 2:07:04 AM EDT
Cc: "Sridhar Chirravuri \(schirrav\)"
Subject: Regarding MVAPI Component in OpenMPI
All,
I got OpenMPI tar ball and could configure and build on AMD x86_64
arch.
In our case, we need to enable MVAPI and disable Op
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