Command line arguments

Short Long Description
-b batch -batch=batch Standard input read batching
-i file -input=file Specifies base name for input files - default is device.blktrace.cpu.
    As noted above, specifying -i - runs in live mode with blktrace
    (reading data from standard in).
-F typ,fmt -format=typ,fmt Sets output format
-f fmt -format-spec=fmt (See section [*] for details.)
     
    The -f form specifies a format for all events
     
    The -F form allows one to specify a format for a specific
    event type. The single-character typ field is one of the
    action specifiers in section [*]
-m -missing Print missing entries
-h -hash-by-name Hash processes by name, not by PID
-o file -output=file Output file
-O -no-text-output Do not produce text output, used for binary (-d) only
-d file -dump-binary=file Binary output file
-q -quiet Quite mode
-s -per-program-stats Displays data sorted by program
-t -track-ios Display time deltas per IO
-w span -stopwatch=span Display traces for the span specified - where span can be:
    end-time - Display traces from time 0 through end-time (in ns)
    or
    start:end-time - Display traces from time start
    through end-time (in ns).
-v -verbose More verbose marginal on marginal errors
-V -version Display version

krzysiek 2007-01-30