update reported by mlnospam at yahoo.com
Garbage-collect pkg/MESSAGE while there. Most of the contents are already
in pkg/README and I've merged the other bit.
instructions are meant to work on a fresh install.
- easy cases: replace some '$ sudo somecommand' with '# somecommand'
(while there I've swapped some "${RCDIR}/foo start" with "rcctl foo start").
- replace some 'sudo -u user somecommand foo bar' with
'su -s /bin/sh user "/path/to/somecommand foo bar"' and similar.
Not pretty with the -s, but many of the uids that need to run
these commands have /sbin/nologin as their usual shell.
r1.1183 this is now subpackage-dependent - nfsen sets a different PREFIX for
different subpackages and this change caused failures in DPB builds (but not
normal builds) as they pass the subpackage in SUBDIR.
Problem reported by krw, ok espie@.
PLIST and delete everything under the @sample'd directory instead of the
directory itself to prevent a warning from pkg_delete(1) trying to
remove a non existing directory and to help preventing left-over files
and directories.
ok aja@
- don't use ${rcexec} where not needed
- disable reloads; if certain config changes are made, manual confirmation
is required, users should use the standard "/usr/local/bin/nfsen reconfigure"
by hand.
interface for working with netflow captures, including those from pflow(4).
See teamcymru episode 19 on youtube or the RIPE50 presentation slides to
get an idea of what it can do. Port requested by henning@.
NfSen is a graphical web based front end for the nfdump netflow
tools, allowing you to:
* Display your netflow data:
Flows, Packets and Bytes using RRD (Round Robin Database).
* Easily navigate through the netflow data.
* Process the netflow data within the specified time span.
* Create history as well as continuous profiles.
* Set alerts, based on various conditions.
* Write your own plugins to process netflow data on a regular interval.
Different tasks need different interfaces to your netflow data.
NfSen allows you to keep all the convenient advantages of the command
line using nfdump directly and gives you also a graphical overview
over your netflow data.
