I'm guessing it's a resource limitation issue coming from Torque.
Hmmmm...I found something interesting on the interwebs that looks awfully
similar:
http://www.supercluster.org/pipermail/torqueusers/2008-February/006916.html
Greg, if the suggestion from the Torque users doesn't resolve your issue (
"...adding the following line 'ulimit -l unlimited' to pbs_mom and
restarting pbs_mom." ) doesn't work, try using the RDMACM CPC (instead of
UDCM, which is a pretty recent addition to the openIB BTL.) by setting:
-mca btl_openib_cpc_include rdmacm
Josh
On Wed, Jun 11, 2014 at 4:04 PM, Jeff Squyres (jsquyres)
<jsquy...@cisco.com> wrote:
Mellanox --
What would cause a CQ to fail to be created?
On Jun 11, 2014, at 3:42 PM, "Fischer, Greg A."
<fisch...@westinghouse.com> wrote:
> Is there any other work around that I might try? Something that
avoids UDCM?
>
> -----Original Message-----
> From: Fischer, Greg A.
> Sent: Tuesday, June 10, 2014 2:59 PM
> To: Nathan Hjelm
> Cc: Open MPI Users; Fischer, Greg A.
> Subject: RE: [OMPI users] openib segfaults with Torque
>
> [binf316:fischega] $ ulimit -m
> unlimited
>
> Greg
>
> -----Original Message-----
> From: Nathan Hjelm [mailto:hje...@lanl.gov]
> Sent: Tuesday, June 10, 2014 2:58 PM
> To: Fischer, Greg A.
> Cc: Open MPI Users
> Subject: Re: [OMPI users] openib segfaults with Torque
>
> Out of curiosity what is the mlock limit on your system? If it is too
low that can cause ibv_create_cq to fail. To check run ulimit -m.
>
> -Nathan Hjelm
> Application Readiness, HPC-5, LANL
>
> On Tue, Jun 10, 2014 at 02:53:58PM -0400, Fischer, Greg A. wrote:
>> Yes, this fails on all nodes on the system, except for the head node.
>>
>> The uptime of the system isn't significant. Maybe 1 week, and it's
received basically no use.
>>
>> -----Original Message-----
>> From: Nathan Hjelm [mailto:hje...@lanl.gov]
>> Sent: Tuesday, June 10, 2014 2:49 PM
>> To: Fischer, Greg A.
>> Cc: Open MPI Users
>> Subject: Re: [OMPI users] openib segfaults with Torque
>>
>>
>> Well, thats interesting. The output shows that ibv_create_cq is
failing. Strange since an identical call had just succeeded (udcm
creates two completion queues). Some questions that might indicate where
the failure might be:
>>
>> Does this fail on any other node in your system?
>>
>> How long has the node been up?
>>
>> -Nathan Hjelm
>> Application Readiness, HPC-5, LANL
>>
>> On Tue, Jun 10, 2014 at 02:06:54PM -0400, Fischer, Greg A. wrote:
>>> Jeff/Nathan,
>>>
>>> I ran the following with my debug build of OpenMPI 1.8.1 - after
opening a terminal on a compute node with "qsub -l nodes 2 -I":
>>>
>>> mpirun -mca btl openib,self -mca btl_base_verbose 100 -np 2
>>> ring_c &> output.txt
>>>
>>> Output and backtrace are attached. Let me know if I can provide
anything else.
>>>
>>> Thanks for looking into this,
>>> Greg
>>>
>>> -----Original Message-----
>>> From: users [mailto:users-boun...@open-mpi.org] On Behalf Of Jeff
>>> Squyres (jsquyres)
>>> Sent: Tuesday, June 10, 2014 10:31 AM
>>> To: Nathan Hjelm
>>> Cc: Open MPI Users
>>> Subject: Re: [OMPI users] openib segfaults with Torque
>>>
>>> Greg:
>>>
>>> Can you run with "--mca btl_base_verbose 100" on your debug build so
that we can get some additional output to see why UDCM is failing to
setup properly?
>>>
>>>
>>>
>>> On Jun 10, 2014, at 10:25 AM, Nathan Hjelm <hje...@lanl.gov> wrote:
>>>
>>>> On Tue, Jun 10, 2014 at 12:10:28AM +0000, Jeff Squyres (jsquyres)
wrote:
>>>>> I seem to recall that you have an IB-based cluster, right?
>>>>>
>>>>> From a *very quick* glance at the code, it looks like this might
be a simple incorrect-finalization issue. That is:
>>>>>
>>>>> - you run the job on a single server
>>>>> - openib disqualifies itself because you're running on a single
>>>>> server
>>>>> - openib then goes to finalize/close itself
>>>>> - but openib didn't fully initialize itself (because it
>>>>> disqualified itself early in the initialization process), and
>>>>> something in the finalization process didn't take that into
>>>>> account
>>>>>
>>>>> Nathan -- is that anywhere close to correct?
>>>>
>>>> Nope. udcm_module_finalize is being called because there was an
>>>> error setting up the udcm state. See btl_openib_connect_udcm.c:476.
>>>> The opal_list_t destructor is getting an assert failure. Probably
>>>> because the constructor wasn't called. I can rearrange the
>>>> constructors to be called first but there appears to be a deeper
>>>> issue with the user's
>>>> system: udcm_module_init should not be failing! It creates a
>>>> couple of CQs, allocates a small number of registered bufferes and
>>>> starts monitoring the fd for the completion channel. All these
>>>> things are also done in the setup of the openib btl itself. Keep
>>>> in mind that the openib btl will not disqualify itself when running
single server.
>>>> Openib may be used to communicate on node and is needed for the
dynamics case.
>>>>
>>>> The user might try adding -mca btl_base_verbose 100 to shed some
>>>> light on what the real issue is.
>>>>
>>>> BTW, I no longer monitor the user mailing list. If something needs
>>>> my attention forward it to me directly.
>>>>
>>>> -Nathan
>>>
>>>
>>> --
>>> Jeff Squyres
>>> jsquy...@cisco.com
>>> For corporate legal information go to:
>>> http://www.cisco.com/web/about/doing_business/legal/cri/
>>>
>>> _______________________________________________
>>> users mailing list
>>> us...@open-mpi.org
>>> http://www.open-mpi.org/mailman/listinfo.cgi/users
>>>
>>>
>>
>>> Core was generated by `ring_c'.
>>> Program terminated with signal 6, Aborted.
>>> #0 0x00007f8b6ae1cb55 in raise () from /lib64/libc.so.6
>>> #0 0x00007f8b6ae1cb55 in raise () from /lib64/libc.so.6
>>> #1 0x00007f8b6ae1e0c5 in abort () from /lib64/libc.so.6
>>> #2 0x00007f8b6ae15a10 in __assert_fail () from /lib64/libc.so.6
>>> #3 0x00007f8b664b684b in udcm_module_finalize (btl=0x717060,
>>> cpc=0x7190c0) at
>>> ../../../../../openmpi-1.8.1/ompi/mca/btl/openib/connect/btl_openib_
>>> co
>>> nnect_udcm.c:734
>>> #4 0x00007f8b664b5474 in udcm_component_query (btl=0x717060,
>>> cpc=0x718a48) at
>>> ../../../../../openmpi-1.8.1/ompi/mca/btl/openib/connect/btl_openib_
>>> co
>>> nnect_udcm.c:476
>>> #5 0x00007f8b664ae316 in
>>> ompi_btl_openib_connect_base_select_for_local_port (btl=0x717060) at
>>> ../../../../../openmpi-1.8.1/ompi/mca/btl/openib/connect/btl_openib_
>>> co
>>> nnect_base.c:273
>>> #6 0x00007f8b66497817 in btl_openib_component_init
(num_btl_modules=0x7fffe34cebe0, enable_progress_threads=false,
enable_mpi_threads=false)
>>> at
>>>
../../../../../openmpi-1.8.1/ompi/mca/btl/openib/btl_openib_component.
>>> c:2703
>>> #7 0x00007f8b6b43fa5e in mca_btl_base_select
>>> (enable_progress_threads=false, enable_mpi_threads=false) at
>>> ../../../../openmpi-1.8.1/ompi/mca/btl/base/btl_base_select.c:108
>>> #8 0x00007f8b666d9d42 in mca_bml_r2_component_init
(priority=0x7fffe34cecb4, enable_progress_threads=false,
enable_mpi_threads=false)
>>> at
>>> ../../../../../openmpi-1.8.1/ompi/mca/bml/r2/bml_r2_component.c:88
>>> #9 0x00007f8b6b43ed1b in mca_bml_base_init
>>> (enable_progress_threads=false, enable_mpi_threads=false) at
>>> ../../../../openmpi-1.8.1/ompi/mca/bml/base/bml_base_init.c:69
>>> #10 0x00007f8b655ff739 in mca_pml_ob1_component_init
(priority=0x7fffe34cedf0, enable_progress_threads=false,
enable_mpi_threads=false)
>>> at
>>> ../../../../../openmpi-1.8.1/ompi/mca/pml/ob1/pml_ob1_component.c:27
>>> 1
>>> #11 0x00007f8b6b4659b2 in mca_pml_base_select
>>> (enable_progress_threads=false, enable_mpi_threads=false) at
>>> ../../../../openmpi-1.8.1/ompi/mca/pml/base/pml_base_select.c:128
>>> #12 0x00007f8b6b3d233c in ompi_mpi_init (argc=1,
>>> argv=0x7fffe34cf0e8, requested=0, provided=0x7fffe34cef98) at
>>> ../../openmpi-1.8.1/ompi/runtime/ompi_mpi_init.c:604
>>> #13 0x00007f8b6b407386 in PMPI_Init (argc=0x7fffe34cefec,
>>> argv=0x7fffe34cefe0) at pinit.c:84
>>> #14 0x000000000040096f in main (argc=1, argv=0x7fffe34cf0e8) at
>>> ring_c.c:19
>>>
>>
>>> [binf316:24591] mca: base: components_register: registering btl
>>> components [binf316:24591] mca: base: components_register: found
>>> loaded component openib [binf316:24592] mca: base:
>>> components_register: registering btl components [binf316:24592] mca:
>>> base: components_register: found loaded component openib
>>> [binf316:24591] mca: base: components_register: component openib
>>> register function successful [binf316:24591] mca: base:
>>> components_register: found loaded component self [binf316:24591]
mca:
>>> base: components_register: component self register function
>>> successful [binf316:24591] mca: base: components_open: opening btl
>>> components [binf316:24591] mca: base: components_open: found loaded
>>> component openib [binf316:24591] mca: base: components_open:
>>> component openib open function successful [binf316:24591] mca: base:
components_open:
>>> found loaded component self [binf316:24591] mca: base:
>>> components_open: component self open function successful
>>> [binf316:24592] mca: base: components_register: component openib
>>> register function successful [binf316:24592] mca: base:
>>> components_register: found loaded component self [binf316:24592]
mca:
>>> base: components_register: component self register function
>>> successful [binf316:24592] mca: base: components_open: opening btl
>>> components [binf316:24592] mca: base: components_open: found loaded
>>> component openib [binf316:24592] mca: base: components_open:
>>> component openib open function successful [binf316:24592] mca: base:
components_open:
>>> found loaded component self [binf316:24592] mca: base:
>>> components_open: component self open function successful
>>> [binf316:24591] select: initializing btl component openib
>>> [binf316:24592] select: initializing btl component openib
>>> [binf316][[17980,1],0][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/btl_openib_ip.c:364:add_rdma_addr] Adding addr 9.9.10.75
>>> (0x4b0a0909) subnet 0x9090000 as mlx4_0:1
>>> [binf316][[17980,1],1][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/btl_openib_ip.c:364:add_rdma_addr] Adding addr 9.9.10.75
>>> (0x4b0a0909) subnet 0x9090000 as mlx4_0:1
>>> [binf316][[17980,1],0][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/btl_openib_component.c:686:init_one_port] looking for mlx4_0:1
>>> GID index 0
>>> [binf316][[17980,1],0][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/btl_openib_component.c:717:init_one_port] my IB subnet_id for
>>> HCA
>>> mlx4_0 port 1 is fe80000000000000
>>> [binf316][[17980,1],0][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/btl_openib_component.c:1294:setup_qps] pp: rd_num is 256 rd_low
>>> is
>>> 192 rd_win 128 rd_rsv 4
>>> [binf316][[17980,1],0][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/btl_openib_component.c:1339:setup_qps] srq: rd_num is 1024
>>> rd_low is
>>> 1008 sd_max is 64 rd_max is 256 srq_limit is 48
>>> [binf316][[17980,1],0][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/btl_openib_component.c:1339:setup_qps] srq: rd_num is 1024
>>> rd_low is
>>> 1008 sd_max is 64 rd_max is 256 srq_limit is 48
>>> [binf316][[17980,1],0][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/btl_openib_component.c:1339:setup_qps] srq: rd_num is 1024
>>> rd_low is
>>> 1008 sd_max is 64 rd_max is 256 srq_limit is 48
>>> [binf316][[17980,1],0][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni
>>> b/connect/btl_openib_connect_rdmacm.c:1840:rdmacm_component_query]
>>> rdmacm_component_query
>>> [binf316][[17980,1],0][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/btl_openib_ip.c:132:mca_btl_openib_rdma_get_ipv4addr] Looking
>>> for
>>> mlx4_0:1 in IP address list
>>> [binf316][[17980,1],0][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/btl_openib_ip.c:141:mca_btl_openib_rdma_get_ipv4addr] FOUND:
>>> mlx4_0:1 is 9.9.10.75 (0x4b0a0909)
>>> [binf316][[17980,1],0][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/connect/btl_openib_connect_rdmacm.c:1750:ipaddrcheck] Found
>>> device
>>> mlx4_0:1 = IP address 9.9.10.75 (0x4b0a0909):51845
>>> [binf316][[17980,1],0][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/connect/btl_openib_connect_rdmacm.c:1776:ipaddrcheck] creating
>>> new server to listen on 9.9.10.75 (0x4b0a0909):51845 [binf316:24591]
>>> openib BTL: rdmacm CPC available for use on mlx4_0:1
>>> [binf316][[17980,1],0][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/connect/btl_openib_connect_udcm.c:542:udcm_module_init] created
>>> cpc module 0x719220 for btl 0x716ee0
>>> [binf316][[17980,1],1][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/btl_openib_component.c:686:init_one_port] looking for mlx4_0:1
>>> GID index 0
>>> [binf316][[17980,1],1][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/btl_openib_component.c:717:init_one_port] my IB subnet_id for
>>> HCA
>>> mlx4_0 port 1 is fe80000000000000
>>> [binf316][[17980,1],0][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/connect/btl_openib_connect_udcm.c:565:udcm_module_init] error
>>> creating ud send completion queue
>>> ring_c:
../../../../../openmpi-1.8.1/ompi/mca/btl/openib/connect/btl_openib_connect_udcm.c:734:
udcm_module_finalize: Assertion `((0xdeafbeedULL << 32) + 0xdeafbeedULL)
== ((opal_object_t *) (&m->cm_recv_msg_queue))->obj_magic_id' failed.
>>> [binf316:24591] *** Process received signal *** [binf316:24591]
>>> Signal: Aborted (6) [binf316:24591] Signal code: (-6)
>>> [binf316][[17980,1],1][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/btl_openib_component.c:1294:setup_qps] pp: rd_num is 256 rd_low
>>> is
>>> 192 rd_win 128 rd_rsv 4
>>> [binf316][[17980,1],1][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/btl_openib_component.c:1339:setup_qps] srq: rd_num is 1024
>>> rd_low is
>>> 1008 sd_max is 64 rd_max is 256 srq_limit is 48
>>> [binf316][[17980,1],1][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/btl_openib_component.c:1339:setup_qps] srq: rd_num is 1024
>>> rd_low is
>>> 1008 sd_max is 64 rd_max is 256 srq_limit is 48
>>> [binf316][[17980,1],1][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/btl_openib_component.c:1339:setup_qps] srq: rd_num is 1024
>>> rd_low is
>>> 1008 sd_max is 64 rd_max is 256 srq_limit is 48
>>> [binf316][[17980,1],1][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni
>>> b/connect/btl_openib_connect_rdmacm.c:1840:rdmacm_component_query]
>>> rdmacm_component_query
>>> [binf316][[17980,1],1][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/btl_openib_ip.c:132:mca_btl_openib_rdma_get_ipv4addr] Looking
>>> for
>>> mlx4_0:1 in IP address list
>>> [binf316][[17980,1],1][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/btl_openib_ip.c:141:mca_btl_openib_rdma_get_ipv4addr] FOUND:
>>> mlx4_0:1 is 9.9.10.75 (0x4b0a0909)
>>> [binf316][[17980,1],1][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/connect/btl_openib_connect_rdmacm.c:1750:ipaddrcheck] Found
>>> device
>>> mlx4_0:1 = IP address 9.9.10.75 (0x4b0a0909):57734
>>> [binf316][[17980,1],1][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/connect/btl_openib_connect_rdmacm.c:1776:ipaddrcheck] creating
>>> new server to listen on 9.9.10.75 (0x4b0a0909):57734 [binf316:24592]
>>> openib BTL: rdmacm CPC available for use on mlx4_0:1
>>> [binf316][[17980,1],1][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/connect/btl_openib_connect_udcm.c:542:udcm_module_init] created
>>> cpc module 0x7190c0 for btl 0x717060
>>> [binf316][[17980,1],1][../../../../../openmpi-1.8.1/ompi/mca/btl/ope
>>> ni b/connect/btl_openib_connect_udcm.c:565:udcm_module_init] error
>>> creating ud send completion queue
>>> ring_c:
../../../../../openmpi-1.8.1/ompi/mca/btl/openib/connect/btl_openib_connect_udcm.c:734:
udcm_module_finalize: Assertion `((0xdeafbeedULL << 32) + 0xdeafbeedULL)
== ((opal_object_t *) (&m->cm_recv_msg_queue))->obj_magic_id' failed.
>>> [binf316:24592] *** Process received signal *** [binf316:24592]
>>> Signal: Aborted (6) [binf316:24592] Signal code: (-6)
>>> [binf316:24591] [ 0] /lib64/libpthread.so.0(+0xf7c0)[0x7fb35959c7c0]
>>> [binf316:24591] [ 1] /lib64/libc.so.6(gsignal+0x35)[0x7fb359248b55]
>>> [binf316:24591] [ 2] /lib64/libc.so.6(abort+0x181)[0x7fb35924a131]
>>> [binf316:24591] [ 3]
>>> /lib64/libc.so.6(__assert_fail+0xf0)[0x7fb359241a10]
>>> [binf316:24591] [ 4]
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/openmpi/mca_
>>> bt l_openib.so(+0x3784b)[0x7fb3548e284b]
>>> [binf316:24591] [ 5]
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/openmpi/mca_
>>> bt l_openib.so(+0x36474)[0x7fb3548e1474]
>>> [binf316:24591] [ 6]
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/openmpi/mca_
>>> bt
>>> l_openib.so(ompi_btl_openib_connect_base_select_for_local_port+0x15b
>>> )[ 0x7fb3548da316] [binf316:24591] [ 7]
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/openmpi/mca_
>>> bt l_openib.so(+0x18817)[0x7fb3548c3817]
>>> [binf316:24591] [ 8] [binf316:24592] [ 0]
>>> /lib64/libpthread.so.0(+0xf7c0)[0x7f8b6b1707c0]
>>> [binf316:24592] [ 1]
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/libmpi.so.1(
>>> mc a_btl_base_select+0x1b2)[0x7fb35986ba5e]
>>> [binf316:24591] [ 9] /lib64/libc.so.6(gsignal+0x35)[0x7f8b6ae1cb55]
>>> [binf316:24592] [ 2]
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/openmpi/mca_
>>> bm l_r2.so(mca_bml_r2_component_init+0x20)[0x7fb354b05d42]
>>> [binf316:24591] [10] /lib64/libc.so.6(abort+0x181)[0x7f8b6ae1e131]
>>> [binf316:24592] [ 3]
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/libmpi.so.1(
>>> mc a_bml_base_init+0xd6)[0x7fb35986ad1b]
>>> [binf316:24591] [11]
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/openmpi/mca_
>>> pm l_ob1.so(+0x7739)[0x7fb353a2b739] [binf316:24591] [12]
>>> /lib64/libc.so.6(__assert_fail+0xf0)[0x7f8b6ae15a10]
>>> [binf316:24592] [ 4]
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/openmpi/mca_
>>> bt l_openib.so(+0x3784b)[0x7f8b664b684b]
>>> [binf316:24592] [ 5]
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/openmpi/mca_
>>> bt l_openib.so(+0x36474)[0x7f8b664b5474]
>>> [binf316:24592] [ 6]
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/libmpi.so.1(
>>> mc a_pml_base_select+0x26e)[0x7fb3598919b2]
>>> [binf316:24591] [13]
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/openmpi/mca_
>>> bt
>>> l_openib.so(ompi_btl_openib_connect_base_select_for_local_port+0x15b
>>> )[ 0x7f8b664ae316] [binf316:24592] [ 7]
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/openmpi/mca_
>>> bt l_openib.so(+0x18817)[0x7f8b66497817]
>>> [binf316:24592] [ 8]
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/libmpi.so.1(
>>> om
>>> pi_mpi_init+0x5f6)[0x7fb3597fe33c]
>>> [binf316:24591] [14]
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/libmpi.so.1(
>>> mc a_btl_base_select+0x1b2)[0x7f8b6b43fa5e]
>>> [binf316:24592] [ 9]
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/openmpi/mca_
>>> bm l_r2.so(mca_bml_r2_component_init+0x20)[0x7f8b666d9d42]
>>> [binf316:24592] [10]
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/libmpi.so.1(
>>> MP
>>> I_Init+0x17e)[0x7fb359833386]
>>> [binf316:24591] [15] ring_c[0x40096f] [binf316:24591] [16]
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/libmpi.so.1(
>>> mc a_bml_base_init+0xd6)[0x7f8b6b43ed1b]
>>> [binf316:24592] [11]
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/openmpi/mca_
>>> pm l_ob1.so(+0x7739)[0x7f8b655ff739] [binf316:24592] [12]
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/libmpi.so.1(
>>> mc a_pml_base_select+0x26e)[0x7f8b6b4659b2]
>>> [binf316:24592] [13]
>>> /lib64/libc.so.6(__libc_start_main+0xe6)[0x7fb359234c36]
>>> [binf316:24591] [17] ring_c[0x400889] [binf316:24591] *** End of
>>> error message ***
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/libmpi.so.1(
>>> om
>>> pi_mpi_init+0x5f6)[0x7f8b6b3d233c]
>>> [binf316:24592] [14]
>>> /xxxx/yyyy_ib/gcc-4.8.3/toolset/openmpi-1.8.1_debug/lib/libmpi.so.1(
>>> MP
>>> I_Init+0x17e)[0x7f8b6b407386]
>>> [binf316:24592] [15] ring_c[0x40096f] [binf316:24592] [16]
>>> /lib64/libc.so.6(__libc_start_main+0xe6)[0x7f8b6ae08c36]
>>> [binf316:24592] [17] ring_c[0x400889] [binf316:24592] *** End of
>>> error message ***
>>> --------------------------------------------------------------------
>>> --
>>> ---- mpirun noticed that process rank 0 with PID 24591 on node
>>> xxxx316 exited on signal 6 (Aborted).
>>> --------------------------------------------------------------------
>>> --
>>> ----
>>
>>
>
> _______________________________________________
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--
Jeff Squyres
jsquy...@cisco.com
For corporate legal information go to:
http://www.cisco.com/web/about/doing_business/legal/cri/
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