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<p><font face="Bitstream Vera Serif, serif" size="4"><strong><font color="#002060"><font face="Times New Roman, serif"><b>Hello,</b></font></font></strong></font></p>
<ol><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>When
I am trying to test mpich2 by "</b>mpiexec -n 4
mpitests-IMB-EXT Bidir_Get" on rhel5.4 server,<br>It has
this error message:</font></font></p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>#
Bidir_Get </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>#---------------------------------------------------
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>＃
</b></font><font face="Times New Roman, serif"><b>Benchmarking
Bidir_Get </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>#
#processes = 2 </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>#
( 2 additional processes waiting in MPI_Barrier) </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>#---------------------------------------------------
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>#
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>#
MODE: AGGREGATE </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>#
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>#bytes
#repetitions t[usec] Mbytes/sec </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>0
1000 0.29 0.00 </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>4
1000 9.01 0.42 </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>8
1000 8.51 0.90 </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>16
1000 10.30 1.48 </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>32
1000 11.12 2.75 </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>64
1000 16.89 3.61 </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>128
1000 17.74 6.88 </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>256
1000 33.94 7.19 </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>512
1000 61.93 7.88 </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>Fatal
error in MPI_Win_fence: Other MPI error, error stack: </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPI_Win_fence(123)............:
MPI_Win_fence(assert=0, win=0xa0000000) failed </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPIDI_Win_fence(272)..........:
Detected an error while in progress wait for RMA messages </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPIDI_CH3I_Progress(150)......:
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPID_nem_mpich2_test_recv(905):
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPID_nem_tcp_connpoll(1663)...:
Communication error </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>Fatal
error in MPI_Win_fence: Other MPI error, error stack: </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPI_Win_fence(123)............:
MPI_Win_fence(assert=0, win=0xa0000000) failed </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPIDI_Win_fence(272)..........:
Detected an error while in progress wait for RMA messages </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPIDI_CH3I_Progress(150)......:
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPID_nem_mpich2_test_recv(905):
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPID_nem_tcp_connpoll(1663)...:
Communication error </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>Fatal
error in PMPI_Barrier: Other MPI error, error stack: </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>PMPI_Barrier(476)..............:
MPI_Barrier(MPI_COMM_WORLD) failed </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPIR_Barrier(82)...............:
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPIC_Sendrecv(164).............:
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPIC_Wait(405).................:
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPIDI_CH3I_Progress(150).......:
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPID_nem_mpich2_test_recv(905).:
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPID_nem_tcp_connpoll(1667)....:
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>state_commrdy_handler(1517)....:
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPID_nem_tcp_recv_handler(1413):
socket closed </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>Fatal
error in PMPI_Barrier: Other MPI error, error stack: </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>PMPI_Barrier(476)..............:
MPI_Barrier(MPI_COMM_WORLD)failed </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPIR_Barrier(82)...............:
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPIC_Sendrecv(164).............:
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPIC_Wait(405).................:
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPIDI_CH3I_Progress(150).......:
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPID_nem_mpich2_test_recv(905).:
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPID_nem_tcp_connpoll(1667)....:
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>state_commrdy_handler(1517)....:
</b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>MPID_nem_tcp_recv_handler(1413):
socket closed </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>rank
1 in job 3 cu02.hpc.com_53583 caused collective abortof all ranks </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>exit
status of rank 1: return code 1 </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>rank
0 in job 3 cu02.hpc.com_53583 caused collective abort of all ranks </b></font></font>
</p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>exit
status of rank 0: return code 1 <br></b></font></font></p><p style="line-height: 100%;"><br></p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>Is there a fix for this?</b></font></font></p>
<p style="line-height: 100%;"><br></p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>Thanks</b></font></font></p><p style="line-height: 100%;"><font color="#002060" size="4"><font face="Times New Roman, serif"><b>Lily<br>
</b></font></font>
</p></ol>
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