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openmpi/orte/mca/rmaps/base/help-orte-rmaps-base.txt
Ralph Castain 446e33a5d8 There are cases where we want to use the novm state machine, but the backend node topology differs from that where mpirun is executing. In those cases, we can wind up thinking we are oversubscribed because the head node has fewer cores than the compute nodes.
To resolve this situation, add the ability to specify a backend topology file that mpirun shall use for its mapping operations. Create a new "set_topology" function in opal hwloc to support it.

This commit was SVN r28682.
2013-06-27 03:04:50 +00:00

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# -*- text -*-
#
# Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
# University Research and Technology
# Corporation. All rights reserved.
# Copyright (c) 2004-2005 The University of Tennessee and The University
# of Tennessee Research Foundation. All rights
# reserved.
# Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
# University of Stuttgart. All rights reserved.
# Copyright (c) 2004-2005 The Regents of the University of California.
# All rights reserved.
# Copyright (c) 2011 Cisco Systems, Inc. All rights reserved.
# Copyright (c) 2011 Los Alamos National Security, LLC.
# All rights reserved.
# $COPYRIGHT$
#
# Additional copyrights may follow
#
# $HEADER$
#
# This is the US/English general help file for Open RTE's orterun.
#
[orte-rmaps-base:alloc-error]
There are not enough slots available in the system to satisfy the %d slots
that were requested by the application:
%s
Either request fewer slots for your application, or make more slots available
for use.
[orte-rmaps-base:not-all-mapped-alloc]
Some of the requested hosts are not included in the current allocation for the
application:
%s
The requested hosts were:
%s
Verify that you have mapped the allocated resources properly using the
--host or --hostfile specification.
[orte-rmaps-base:no-mapped-node]
There are no allocated resources for the application:
%s
that match the requested mapping:
%s: %s
Verify that you have mapped the allocated resources properly for the
indicated specification.
[orte-rmaps-base:nolocal-no-available-resources]
There are no available nodes allocated to this job. This could be because
no nodes were found or all the available nodes were already used.
Note that since the -nolocal option was given no processes can be
launched on the local node.
[orte-rmaps-base:no-available-resources]
No nodes are available for this job, either due to a failure to
allocate nodes to the job, or allocated nodes being marked
as unavailable (e.g., down, rebooting, or a process attempting
to be relocated to another node when none are available).
[orte-rmaps-base:all-available-resources-used]
All nodes which are allocated for this job are already filled.
#
[out-of-vpids]
The system has exhausted its available ranks - the application is attempting
to spawn too many daemons and will be aborted.
This may be resolved by increasing the number of available ranks by
re-configuring with the --enable-jumbo-apps option, and then
re-building the application.
#
[rmaps:too-many-procs]
Your job has requested a conflicting number of processes for the
application:
App: %s
number of procs: %d
This is more processes than we can launch under the following
additional directives and conditions:
%s: %d
%s: %d
Please revise the conflict and try again.
#
[too-many-cpus-per-rank]
Your job has requested more cpus per process(rank) than there
are cpus in a socket:
Cpus/rank: %d
#cpus/socket: %d
Please correct one or both of these values and try again.
#
[failed-map]
Your job failed to map. Either no mapper was available, or none
of the available mappers was able to perform the requested
mapping operation. This can happen if you request a map type
(e.g., loadbalance) and the corresponding mapper was not built.
#
[unrecognized-policy]
The specified %s policy is not recognized:
Policy: %s
Please check for a typo or ensure that the option is a supported
one.
#
[redefining-policy]
Conflicting directives for %s policy are causing the policy
to be redefined:
New policy: %s
Prior policy: %s
Please check that only one policy is defined.
#
[rmaps:binding-target-not-found]
A request was made to bind to %s, but an appropriate target could not
be found on node %s.
#
[rmaps:binding-overload]
A request was made to bind to that would result in binding more
processes than cpus on a resource:
Bind to: %s
Node: %s
#processes: %d
#cpus: %d
You can override this protection by adding the "overload-allowed"
option to your binding directive.
#
[rmaps:no-topology]
A mapping directive was given that requires knowledge of
a remote node's topology. However, no topology info is
available for the following node:
Node: %s
The job cannot be executed under this condition. Please either
remove the directive or investigate the lack of topology info.
#
[rmaps:no-available-cpus]
While computing bindings, we found no available cpus on
the following node:
Node: %s
Please check your allocation.
#
[rmaps:cpubind-not-supported]
A request was made to bind a process, but at least one node does NOT
support binding processes to cpus.
Node: %s
#
[rmaps:membind-not-supported]
WARNING: a request was made to bind a process. While the system
supports binding the process itself, at least one node does NOT
support binding memory to the process location.
Node: %s
This is a warning only; your job will continue, though performance may
be degraded.
#
[rmaps:membind-not-supported-fatal]
A request was made to bind a process. While the system
supports binding the process itself, at least one node does NOT
support binding memory to the process location.
Node: %s
The provided memory binding policy requires that we abort the
job at this time.
#
[rmaps:no-bindable-objects]
No bindable objects of the specified type were available
on at least one node:
Node: %s
Target: %s
#
[rmaps:unknown-binding-level]
Unknown binding level:
Target: %s
Cache level: %u
#
[orte-rmaps-base:missing-daemon]
While attempting to build a map of this job, a node
was detected to be missing a daemon:
Node: %s
This usually indicates a mismatch between what the
allocation provided for the node name versus what was
actually found on the node.
#
[orte-rmaps-base:no-objects]
No objects of the specified type were found on at least one node:
Type: %s
Node: %s
The map cannot be done as specified.
#
[topo-file]
A topology file was given for the compute nodes, but
we were unable to correctly process it. Common errors
include incorrectly specifying the path to the file,
or the file being generated in a way that is incompatible
with the version of hwloc being used by OMPI.
File: %s
Please correct the problem and try again.