Hello,
Here I enclose you the two files. I should tell you that before I did not
use the real IPs. The real ones are in the files.
Thanks again.
Sofia
----- Original Message -----
From: "Terry Dontje" <terry.don...@sun.com>
To: <us...@open-mpi.org>
Sent: Thursday, September 18, 2008 2:17 PM
Subject: Re: [OMPI users] Problem with MPI_Send and MPI_Recv
It might also be interesting to see the result of "ifconfig -a" on both of
your machines.
--td
Date: Thu, 18 Sep 2008 10:19:37 +0200
From: "Sofia Aparicio Secanellas" <sapari...@grpss.ssr.upm.es>
Subject: Re: [OMPI users] Problem with MPI_Send and MPI_Recv
To: "Open MPI Users" <us...@open-mpi.org>
Message-ID: <E3B88B6CBFCF4F78A9F8310502FB5AD4@aparicio1>
Content-Type: text/plain; format=flowed; charset="iso-8859-1";
reply-type=response
Hello Terry,
Yes, "edu" is the user and 10.4.5.126 is the IP address. Because both
computers have different usernames, I think that I should write the
username otherwise it does not work. In fact, on the computer 10.4.5.123
I write:
mpirun -np 2 --host 10.4.5.123,edu@10.4.5.126 --prefix /usr/local
./PruebaSumaParalela.out
and on the computer 10.4.5.126 I write:
mpirun -np 2 --host sofia@10.4.5.123,10.4.5.126 --prefix /usr/local
./PruebaSumaParalela.out
If I try only with the IP and I write on the computer 10.4.5.123:
mpirun -np 2 --host 10.4.5.123,10.4.5.126 --prefix /usr/local
./PruebaSumaParalela.out
then the computer ask me the password of sofia@10.4.5.126 and then I type
the password and does not work because the user is "edu" not "sofia".
I am trying to install dbx, if I can attach a debugger I will tell you.
Thank you very much.
Sofia
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eth0 Link encap:Ethernet HWaddr 00:0F:B0:F8:4B:11
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
Interrupt:16
eth1 Link encap:Ethernet HWaddr 00:13:02:2F:C0:DE
inet addr:10.1.10.240 Bcast:10.1.10.255 Mask:255.255.255.0
inet6 addr: fe80::213:2ff:fe2f:c0de/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:168949 errors:2 dropped:2241 overruns:0 frame:0
TX packets:87650 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:248357137 (236.8 MiB) TX bytes:7502516 (7.1 MiB)
Interrupt:17 Base address:0x4000 Memory:d2000000-d2000fff
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:309 errors:0 dropped:0 overruns:0 frame:0
TX packets:309 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:45152 (44.0 KiB) TX bytes:45152 (44.0 KiB)
eth0 Link encap:Ethernet direcciónHW 00:0B:DB:17:0B:BF
UP DIFUSIÃN MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
colisiones:0 txqueuelen:1000
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
Interrupt:7
eth1 Link encap:Ethernet direcciónHW 00:12:F0:39:6D:61
inet addr:10.1.10.208 Difusión:10.1.10.255 Mask:255.255.255.0
inet6 addr: fe80::212:f0ff:fe39:6d61/64 Scope:Link
UP DIFUSIÃN CORRIENDO MULTICAST MTU:1500 Metric:1
RX packets:36951 errors:1 dropped:1 overruns:0 frame:0
TX packets:19748 errors:0 dropped:0 overruns:0 carrier:0
colisiones:0 txqueuelen:1000
RX bytes:47628080 (45.4 MB) TX bytes:1526957 (1.4 MB)
Interrupt:11 Base address:0x4000 Memory:faffd000-faffdfff
lo Link encap:Bucle local
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK CORRIENDO MTU:16436 Metric:1
RX packets:434 errors:0 dropped:0 overruns:0 frame:0
TX packets:434 errors:0 dropped:0 overruns:0 carrier:0
colisiones:0 txqueuelen:0
RX bytes:42589 (41.5 KB) TX bytes:42589 (41.5 KB)
pan0 Link encap:Ethernet direcciónHW 00:00:00:00:00:00
DIFUSIÃN MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
colisiones:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
