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Filename : help-mtl-psm2.txt
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# -*- text -*-
#
# Copyright (C) 2009. QLogic Corporation.  All rights reserved.
# Copyright (c) 2013-2017 Intel, Inc. All rights reserved.
# $COPYRIGHT$
#
# Additional copyrights may follow
#
# $HEADER$
#
[psm2 init]
Initialization of PSM2 library failed.

  Error: %s
#
[debug level]
Unable to set PSM2 debug level.

  Error: %s
#
[unable to open endpoint]
PSM2 was unable to open an endpoint. Please make sure that the network link is
active on the node and the hardware is functioning.

  Error: %s
#
[no uuid present]
Error obtaining unique transport key from ORTE (orte_precondition_transports %s
the environment).

  Local host: %s
#
[error polling network]
Error %s occurred in attempting to make network progress (psm2_mq_ipeek).
#
[error posting receive]
Unable to post application receive buffer (psm2_mq_irecv or psm2_mq_imrecv).

  Error:      %s
  Buffer:     %p
  Length:     %llu
#
[path query mechanism unknown]
Unknown path record query mechanism %s. Supported mechanisms are %s.
#
[message too big]
Message size %llu bigger than supported by PSM2 API. Max = %llu
#
[no psm2 cuda env]
Warning: Open MPI has detected that you are running in an environment with CUDA
devices present and that you are using Intel(r) Ompi-Path networking. However,
the environment variable PSM2_CUDA was not set, meaning that the PSM2 Omni-Path
networking library was not told how to handle CUDA support.

If your application uses CUDA buffers, you should set the environment variable
PSM2_CUDA to 1; otherwise, set it to 0. Setting the variable to the wrong value
can have performance implications on your application, or even cause it to
crash.

Since it was not set, Open MPI has defaulted to setting the PSM2_CUDA
environment variable to 1.

Local hostname: %s