flow-split(1) flow-split(1)
NAME
flow-split — Split flow files into smaller files.
SYNOPSIS
flow-split [-gGhn] [-b big|little] [-C comment] [-d debug_level]
[-N nflows] [-o outfile_basename] [-T nseconds] [-z z_level]
DESCRIPTION
The flow-split utility will split a flow file into smaller files based
on the the number of flows or the ammount of time that has passed.
OPTIONS
-b big|little
Byte order of output.
-C Comment
Add a comment.
-d debug_level
Enable debugging.
-g Split on source tag.
-G Split on destination tag.
-h Display help.
-n Use symbols for tag field in filename.
-N nflows Split after processing nflows.
-o outfile_basename
The basename of the resulting files.
-T nsecond
Split after processing an interval of nseconds flows.
-z z_level
Configure compression level to z_level. 0 is disabled (no
compression), 9 is highest compression.
EXAMPLES
Create 1 minute flow files from the flow archive in /flows/krc4. Store
the results in /flows/krc4.split
flow-cat /flows/krc4 | flow-split -T60 -o /flows/krc4.split/1min.
BUGS
None known.
AUTHOR
Mark Fullmer maf@splintered.net
SEE ALSO
flow-tools(1)
flow-split(1)