PROLOG | NAME | SYNOPSIS | DESCRIPTION | OPTIONS | OPERANDS | STDIN | INPUT FILES | ENVIRONMENT VARIABLES | ASYNCHRONOUS EVENTS | STDOUT | STDERR | OUTPUT FILES | EXTENDED DESCRIPTION | EXIT STATUS | CONSEQUENCES OF ERRORS | APPLICATION USAGE | EXAMPLES | RATIONALE | FUTURE DIRECTIONS | SEE ALSO | COPYRIGHT

QRERUN(1P)                POSIX Programmer's Manual               QRERUN(1P)

PROLOG         top

       This manual page is part of the POSIX Programmer's Manual.  The Linux
       implementation of this interface may differ (consult the
       corresponding Linux manual page for details of Linux behavior), or
       the interface may not be implemented on Linux.

NAME         top

       qrerun — rerun batch jobs

SYNOPSIS         top

       qrerun job_identifier...

DESCRIPTION         top

       To rerun a batch job is to terminate the session leader of the batch
       job, delete any associated checkpoint files, and return the batch job
       to the batch queued state. A batch job is rerun by a request to the
       batch server that manages the batch job. The qrerun utility is a
       user-accessible batch client that requests the rerunning of one or
       more batch jobs.

       The qrerun utility shall rerun those batch jobs for which a batch
       job_identifier is presented to the utility.

       The qrerun utility shall rerun batch jobs in the order in which their
       batch job_identifiers are presented to the utility.

       If the qrerun utility fails to process any batch job_identifier
       successfully, the utility shall proceed to process the remaining
       batch job_identifiers, if any.

       The qrerun utility shall rerun batch jobs by sending a Rerun Job
       Request to the batch server that manages each batch job.

       For each successfully processed batch job_identifier, the qrerun
       utility shall have rerun the corresponding batch job at the time the
       utility exits.

OPTIONS         top

       None.

OPERANDS         top

       The qrerun utility shall accept one or more operands that conform to
       the syntax for a batch job_identifier (see Section 3.3.1, Batch Job
       Identifier).

STDIN         top

       Not used.

INPUT FILES         top

       None.

ENVIRONMENT VARIABLES         top

       The following environment variables shall affect the execution of
       qrerun:

       LANG      Provide a default value for the internationalization
                 variables that are unset or null. (See the Base Definitions
                 volume of POSIX.1‐2008, Section 8.2, Internationalization
                 Variables the precedence of internationalization variables
                 used to determine the values of locale categories.)

       LC_ALL    If set to a non-empty string value, override the values of
                 all the other internationalization variables.

       LC_CTYPE  Determine the locale for the interpretation of sequences of
                 bytes of text data as characters (for example, single-byte
                 as opposed to multi-byte characters in arguments).

       LC_MESSAGES
                 Determine the locale that should be used to affect the
                 format and contents of diagnostic messages written to
                 standard error.

       LOGNAME   Determine the login name of the user.

ASYNCHRONOUS EVENTS         top

       Default.

STDOUT         top

       None.

STDERR         top

       The standard error shall be used only for diagnostic messages.

OUTPUT FILES         top

       None.

EXTENDED DESCRIPTION         top

       None.

EXIT STATUS         top

       The following exit values shall be returned:

        0    Successful completion.

       >0    An error occurred.

CONSEQUENCES OF ERRORS         top

       In addition to the default behavior, the qrerun utility shall not be
       required to write a diagnostic message to standard error when the
       error reply received from a batch server indicates that the batch
       job_identifier does not exist on the server. Whether or not the
       qrerun utility waits to output the diagnostic message while
       attempting to locate the job on other servers is implementation-
       defined.

       The following sections are informative.

APPLICATION USAGE         top

       None.

EXAMPLES         top

       None.

RATIONALE         top

       The qrerun utility allows users to cause jobs in the running state to
       exit and rerun.

       The qrerun utility is a new utility, vis-a-vis existing practice,
       that has been defined in this volume of POSIX.1‐2008 to correct user-
       perceived deficiencies in the existing practice.

FUTURE DIRECTIONS         top

       The qrerun utility may be removed in a future version.

SEE ALSO         top

       Chapter 3, Batch Environment Services

       The Base Definitions volume of POSIX.1‐2008, Chapter 8, Environment
       Variables

COPYRIGHT         top

       Portions of this text are reprinted and reproduced in electronic form
       from IEEE Std 1003.1, 2013 Edition, Standard for Information
       Technology -- Portable Operating System Interface (POSIX), The Open
       Group Base Specifications Issue 7, Copyright (C) 2013 by the
       Institute of Electrical and Electronics Engineers, Inc and The Open
       Group.  (This is POSIX.1-2008 with the 2013 Technical Corrigendum 1
       applied.) In the event of any discrepancy between this version and
       the original IEEE and The Open Group Standard, the original IEEE and
       The Open Group Standard is the referee document. The original
       Standard can be obtained online at http://www.unix.org/online.html .

       Any typographical or formatting errors that appear in this page are
       most likely to have been introduced during the conversion of the
       source files to man page format. To report such errors, see
       https://www.kernel.org/doc/man-pages/reporting_bugs.html .

IEEE/The Open Group                 2013                          QRERUN(1P)

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