NAME

       Pacemaker - Part of the Pacemaker cluster resource manager

SYNOPSIS

       iso8601 <command> [options]

DESCRIPTION

       Display and parse ISO 8601 dates and times

OPTIONS

   Help Options:
       -h, --help
              Show help options

       --help-all
              Show all help options

       --help-commands
              Show command options

       --help-modifiers
              Show output modifiers

   Commands:
       -n, --now
              Display the current date/time

       -d, --date=DATE
              Parse  an  ISO  8601  date/time  (for  example,  '2019-09-24  00:30:00  +01:00'  or
              '2019-040')

       -p, --period=PERIOD
              Parse  an  ISO   8601   period   (interval)   with   start   time   (for   example,
              '2005-040/2005-043')

       -D, --duration=DURATION
              Parse an ISO 8601 duration (for example, 'P1M')

       -E, --expected=TEXT
              Exit with error status if result does not match this text.  Requires: -n or -d

   Output modifiers:
       -s, --seconds
              Show result as a seconds since 0000-001 00:00:00Z

       -S, --epoch
              Show result as a seconds since EPOCH (1970-001 00:00:00Z)

       -L, --local
              Show result as a 'local' date/time

       -O, --ordinal
              Show result as an 'ordinal' date/time

       -W, --week
              Show result as an 'calendar week' date/time

   Application Options:
       -$, --version
              Display software version and exit

       -V, --verbose
              Increase debug output (may be specified multiple times)

       For more information on the ISO 8601 standard, see https://en.wikipedia.org/wiki/ISO_8601

AUTHOR

       Written by Andrew Beekhof and the Pacemaker project contributors