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KSPLICE-UNDO

KSPLICE-UNDO

Section: Ksplice (8) Updated: 2011-02-14
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NAME

ksplice-undo - Undo a Ksplice update that has been applied to the running kernel  

SYNOPSIS

ksplice-undo [OPTIONS] KSPLICE_ID  

DESCRIPTION

ksplice-undo takes as input a Ksplice identification tag, as reported by ksplice-view(8), and it reverses that update within the running binary kernel.  

OPTIONS

--debug
Reverses the update with debugging output enabled. Recommended only for debugging.
--debugfile=filename
Sets the location where debugging output should be saved. Implies --debug.
--raw-errors
Print only raw error information designed to be machine-readable on standard error (standard output is still intended to be human-readable). If ksplice-undo fails due to an error from the Ksplice kernel modules, the first line on standard error will be a Ksplice abort code (see the Ksplice source code for documentation on these codes). Further lines will vary depending on the abort code. If ksplice-undo fails for any other reason, it will output the line "OTHER\n", followed by a human-readable failure message, to standard error.
 

SEE ALSO

ksplice-create(8), ksplice-apply(8), ksplice-view(8)  

BUGS

Please report bugs to <devel@ksplice.com>.  

AUTHORS

Jeff Arnold, Anders Kaseorg, and Tim Abbott  

COPYRIGHT

Copyright (C) 2007-2009 Ksplice, Inc.

This is free software and documentation. You can redistribute and/or modify it under the terms of the GNU General Public License, version 2.


 

Index

NAME
SYNOPSIS
DESCRIPTION
OPTIONS
SEE ALSO
BUGS
AUTHORS
COPYRIGHT

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Time: 22:01:53 GMT, April 16, 2011