paexec_reorder - Online in the Cloud

PROGRAM:

NAME

paexec_reorder - reorder sliced output of "paexec -l"

SYNOPSIS

paexec_reorder [OPTIONS] [files...]

DESCRIPTION

paexec with -l option produces a sliced output where results of different tasks are
intermixed. The intent of paexec_reorder is to produce ordered output where results for
all tasks follow each other without intermixing. It is strongly recomended to send output
of "paexec -le" or "paexec -gle" to the input of paexec_reorder. Otherwise more memory or
disk space for temporary files will be required.

OPTIONS

-h Display help information.

-M method
If method is m, result is reordered in memory, this is the default. If it is f,
temporary files are used for reordering. If s, sort(1) command is used.

-l Prepand output lines with the task number.

-g By default output of "paexec -le" is expected on input. With -g option, output of
"paexec -gle" is expected. In this case paexec_reorder will react on "fatal"
paexec's keyword.

-x If applied, output of "paexec -le [-g] -x" is expected on input. This option has
higher priority than PAEXEC_EOT environment variable. Actually -x and -y are
synonyms.

-y If applied, output of "paexec -le [-g] -y" is expected on input. This option has
higher priority than PAEXEC_EOT environment variable.

-S Remove leading space character.

-m s=success
-m f=failure
-m F=fatal
-m t=eot
Set alternative string for 'success', 'failure', 'fatal' and '' (end of task).

EXAMPLES

paexec -t '/usr/bin/ssh -x' -n 'host1 host2 host3'
-l -c ~/bin/complex_task | paexec_reorder

paexec -gEI -lr -n 'host1 host2 host3'
-c command -t /usr/bin/rsh < tasks.txt | paexec_reorder -lgS -Mf

For other examples, see examples/ directory

ENVIRONMENT

TMPDIR
tempnam(3) is used for creating temporary directory. See the appropriate man page.

PAEXEC_EOT
The same as in paexec.

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