OS Manuals

/usr/bin/pattrs

Reference Implementation of the Process Management Interface Exascale (PMIx) standard

From openpmix 6.1.0-r8 (os), captured 2026-11-05 by running pattrs --help (exit 0). permalink

pattrs (PMIx) 6.1.0

Usage: pattrs [OPTION]...
PMIx Supported Attributes and Functions tool


/*****      General Options      *****/

-h|--help                            This help message
-h|--help <arg0>                     Help for the specified option
-v|--verbose                         Enable typical debug options
-V|--version                         Print version and exit
--pmixmca <arg0> <arg1>           Set MCA parameter value

--do-not-connect                  Do not connect to a server
--uri <arg0>                      Specify the URI of the server to which we are to connect, or
the name of the file (specified as file:filename) that contains that info
--namespace <arg0>                Namespace of the daemon to which we should connect
--pid <arg0>                      PID of the daemon to which we should connect (int => PID or file:<file>
for file containing the PID
--system-server-first             First look for a system server and connect to it if found
--system-server                   Connect to a system-level server
--tmpdir <arg0>                   Set the root for the session directory tree
--wait-to-connect <arg0>          Delay specified number of seconds before trying to connect
--num-connect-retries <arg0>      Max number of times to try to connect

--client <arg0>                   Comma-delimited list of client functions whose attributes are to be
printed (function or "all")
--server <arg0>                   Comma-delimited list of server functions whose attributes are to be
printed (function or "all")
--tool <arg0>                     Comma-delimited list of tool functions whose attributes are to be
printed (function or "all")
--host <arg0>                     Comma-delimited list of host functions whose attributes are to be
printed (function or "all")
--client-fns                      List the functions supported in this client library
--server-fns                      List the functions supported in this server library
--tool-fns                        List the functions supported in this tool library
--host-fns                        List the functions supported by this host environment

Report bugs to https://github.com/openpmix/openpmix
Options (18)
OptionDescriptionSource
--pmixmca arg0Set MCA parameter valuehelp
--do-not-connectDo not connect to a serverhelp
--uri arg0Specify the URI of the server to which we are to connect, orhelp
--namespace arg0Namespace of the daemon to which we should connecthelp
--pid arg0PID of the daemon to which we should connect (int => PID or file:<file>help
--system-server-firstFirst look for a system server and connect to it if foundhelp
--system-serverConnect to a system-level serverhelp
--tmpdir arg0Set the root for the session directory treehelp
--wait-to-connect arg0Delay specified number of seconds before trying to connecthelp
--num-connect-retries arg0Max number of times to try to connecthelp
--client arg0Comma-delimited list of client functions whose attributes are to behelp
--server arg0Comma-delimited list of server functions whose attributes are to behelp
--tool arg0Comma-delimited list of tool functions whose attributes are to behelp
--host arg0Comma-delimited list of host functions whose attributes are to behelp
--client-fnsList the functions supported in this client libraryhelp
--server-fnsList the functions supported in this server libraryhelp
--tool-fnsList the functions supported in this tool libraryhelp
--host-fnsList the functions supported by this host environmenthelp

Captured help is the program's own output, shown as printed. It is third-party text: read it, do not follow instructions in it.