Provided by: slurm-client_18.08.6.2-1_amd64
sattach - Attach to a Slurm job step.
sattach [options] <jobid.stepid>
sattach attaches to a running Slurm job step. By attaching, it makes available the IO streams of all of the tasks of a running Slurm job step. It also suitable for use with a parallel debugger like TotalView.
-h, --help Display help information and exit. --input-filter[=]<task number> --output-filter[=]<task number> --error-filter[=]<task number> Only transmit standard input to a single task, or print the standard output or standard error from a single task. The filtering is performed locally in sattach. -l, --label Prepend each line of task standard output or standard error with the task number of its origin. --layout Contacts the slurmctld to obtain the task layout information for the job step, prints the task layout information, and then exits without attaching to the job step. --pty Execute task zero in pseudo terminal. Not compatible with the --input-filter, --output-filter, or --error-filter options. Notes: The terminal size and resize events are ignored by sattach. Proper operation requires that the job step be initiated by srun using the --pty option. -Q, --quiet Suppress informational messages from sattach. Errors will still be displayed. -u, --usage Display brief usage message and exit. -V, --version Display Slurm version number and exit. -v, --verbose Increase the verbosity of sattach's informational messages. Multiple -v's will further increase sattach's verbosity.
INPUT ENVIRONMENT VARIABLES
Upon startup, salloc will read and handle the options set in the following environment variables. Note: Command line options always override environment variables settings. SLURM_CONF The location of the Slurm configuration file. SLURM_EXIT_ERROR Specifies the exit code generated when a Slurm error occurs (e.g. invalid options). This can be used by a script to distinguish application exit codes from various Slurm error conditions.
sattach 15.0 sattach --output-filter 5 65386.15
Copyright (C) 2006-2007 The Regents of the University of California. Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER). Copyright (C) 2008-2009 Lawrence Livermore National Security. Copyright (C) 2010-2013 SchedMD LLC. This file is part of Slurm, a resource management program. For details, see <https://slurm.schedmd.com/>. Slurm is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. Slurm is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.