Provided by: munge_0.5.8-7_i386 bug

NAME

       remunge - MUNGE credential benchmark

SYNOPSIS

       remunge [OPTION]...

DESCRIPTION

       The  remunge  program benchmarks the performance of MUNGE.  A benchmark
       runs for the specified  duration  or  until  the  specified  number  of
       credentials  are  processed, whichever comes first.  At its conclusion,
       the number of credentials processed per second is written to stdout.

       By default, credentials are encoded  for  one  second  using  a  single
       thread.

OPTIONS

       -h, --help
              Display a summary of the command-line options.

       -L, --license
              Display license information.

       -V, --version
              Display version information.

       -c, --cipher string
              Specify the cipher type, either by name or number.

       -C, --list-ciphers
              Display a list of supported cipher types.

       -m, --mac string
              Specify the MAC type, either by name or number.

       -M, --list-macs
              Display a list of supported MAC types.

       -z, --zip string
              Specify the compression type, either by name or number.

       -Z, --list-zips
              Display a list of supported compression types.

       -e, --encode
              Encode  (but  do  not decode) each credential.  By bypassing the
              decode operation, the credential is not  stored  in  the  replay
              cache.

       -d, --decode
              Encode and decode each credential.

       -l, --length integer
              Specify an arbitrary payload length (in bytes).  The integer may
              be  followed  by  a  single-character   modifier:   k=kilobytes,
              m=megabytes, g=gigabytes; K=kibibytes, M=mebibytes, G=gibibytes.

       -u, --restrict-uid uid
              Specify the user name or UID allowed to decode  the  credential.
              This  will  be  matched  against  the  effective  user ID of the
              process requesting the credential decode.

       -g, --restrict-gid gid
              Specify the group name or GID allowed to decode the  credential.
              This  will  be  matched  against  the  effective group ID of the
              process requesting  the  credential  decode,  as  well  as  each
              supplementary  group  of  which  the  effective  user ID of that
              process is a member.

       -t, --ttl integer
              Specify the time-to-live (in seconds).  This controls  how  long
              the  credential is valid once it has been encoded.  A value of 0
              selects the default TTL.  A value  of  -1  selects  the  maximum
              allowed TTL.

       -S, --socket string
              Specify the local domain socket for connecting with munged.

       -D, --duration integer
              Specify the test duration (in seconds).  The default duration is
              one second.  A value of -1 selects the  maximum  duration.   The
              integer   may   be  followed  by  a  single-character  modifier:
              s=seconds, m=minutes, h=hours, d=days.

       -N, --num-creds integer
              Specify the number of credentials to generate.  The integer  may
              be   followed   by  a  single-character  modifier:  k=kilobytes,
              m=megabytes, g=gigabytes; K=kibibytes, M=mebibytes, G=gibibytes.

       -T, --num-threads integer
              Specify   the   number   of  threads  to  spawn  for  processing
              credentials.

       -W, --warn-time integer
              Specify the maximum number of  seconds  to  allow  for  a  given
              munge_encode()  or  munge_decode()  operation  before  issuing a
              warning.

EXIT STATUS

       The  remunge  program  returns  a  zero  exit  code  if  the  benchmark
       completes.   On error, it prints an error message to stderr and returns
       a non-zero exit code.

AUTHOR

       Chris Dunlap <cdunlap@llnl.gov>

COPYRIGHT

       Copyright (C) 2002-2007 The Regents of the  University  of  California.
       Produced  at Lawrence Livermore National Laboratory.  UCRL-CODE-155910.

       MUNGE 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.

SEE ALSO

       munge(1), unmunge(1), munge(3), munge_ctx(3), munge_enum(3),  munge(7),
       munged(8).

       http://home.gna.org/munge/