flow-log2rrd — Process the STAT: lines from flow-capture and flow-
fanout to RRD files.
flow-log2rrd [-p rrd_path]
The flow-log2rrd utility processes the STAT lines generated by flow-
capture and flow-fanout and converts them into RRD files. RRD's are
stored as rrd_path/capture|fanout.hostname.srcip.dstip.port.rrd. The
Datastores are flows,pkts,lost representing flows, packets, and lost
flows respectively. Flow-fanout generates an additional DS nobufs
indicating the number of times a write() failed with ENOBUFS.
Path to store files.
Convert flow-capture STAT lines in /var/log/netflow to RRD's in
cat /var/log/netflow | flow-rpt2rrd -p /flows/rrd
Expects STAT lines every 5 minutes. Hard coded to 7 days of 5 minute
averages and 365 days of 1 day averages.
Mark Fullmer firstname.lastname@example.org