NAME¶

otfaux - otfaux

DESCRIPTION¶

otfaux - append snapshots and statistics to existing otf traces

at given 'break' time stamps.

otfaux

[Options] <file name>

Options:

-h, --help

show this help message

-V

show OTF version

-b <size>

buffer size for read and write operations

-n <n>

number of breaks (distributed regularly) if -p and -t are not set, the default for -n is 200 breaks

-p <p>

create break every 'p' ticks (if both, -n and -p are specified the one producing more breaks wins)

-t <t>

define (additional) break at given time stamp

-F

force overwrite old snapshots and statistics

-R

delete existing snapshots and statistics only

-f <n>

max number of filehandles output

--funcgroups

create functiongroup summaries instead of function summaries

--filegroups

create file group summaries instead of file summaries

-v

verbose mode, print break time stamps

-a

show advancing progress during operation

--snapshots

write ONLY snapshots but NO statistics

--statistics

write ONLY statistics but NO snapshots

-s a[,b]*

regard given streams only when computing statistics. expects a single token or comma separated list. this implies the '--statistics' option!

-l

list existing stream tokens