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# Copyright (c) 2020      Intel, Inc.  All rights reserved.
# Copyright (c) 2020      IBM Corporation.  All rights reserved.
# Copyright (c) 2021-2026 Nanook Consulting  All rights reserved.
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[output]
The "output" command line directive must be accompanied by a comma-
delimited list of case-insensitive options that control how output is
generated. The full directive need not be provided — only enough
characters are required to uniquely identify the directive. For
example, "MERGE" is sufficient to represent the "MERGE-STDERR-TO-
STDOUT" directive — while "TAG" can not be used to represent "TAG-
DETAILED" (though "TAG-D" would suffice).

Supported values include:

* "TAG" marks each output line with the "[job,rank]<stream>:" of the
  process that generated it

* "TAG-DETAILED" marks each output line with a detailed annotation
  containing "[namespace,rank][hostname:pid]<stream>:" of the process
  that generated it

* "TAG-FULLNAME" marks each output line with the
  "[namespace,rank]<stream>:" of the process that generated it

* "TAG-FULLNAME" marks each output line with the
  "[namespace,rank]<stream>:" of the process that generated it

* "TIMESTAMP" prefixes each output line with a "[datetime]<stream>:"
  stamp. Note that the timestamp will be the time when the line is
  output by the DVM and not the time when the source output it

* "XML" provides all output in a pseudo-XML format "MERGE-STDERR-TO-
  STDOUT" merges stderr into stdout

* "DIR=DIRNAME" redirects output from application processes into
  "DIRNAME/job/rank/std[out,err,diag]". The provided name will be
  converted to an absolute path

* "FILE=FILENAME" redirects output from application processes into
  "filename.rank." The provided name will be converted to an absolute
  path

Supported qualifiers include "NOCOPY" (do not copy the output to the
stdout/err streams), and "RAW" (do not buffer the output into complete
lines, but instead output it as it is received).

Note that directives and qualifiers are case-insensitive.
