Files
librenms-librenms/includes/html/graphs/device/pf_drops.inc.php
Kevin Wallace 1b1859051f Add additional OpenBSD PF graphs (#13963)
* Add additional OpenBSD PF graphs

Some of these were already present for PFSense (matches, badoffset,
fragmented, short, normalized, memdropped) and reuse existing graph
types; the others are are added as new types.

* collect-snmp-data.php: support IPv6 hosts

* Add SNMP data for new OpenBSD OIDs

* Stack all OpenBSD PF drops into a single graph/rrdfile

* Pull additional drops in to pf_drops

The MIB descriptions don't say "drop", but reading the OpenBSD source:

c471a73b65/sys/net/pfvar.h (L1196)

it's clear that badoff, frag, short, and norm are all drop reasons.
Pull them in into the stacked drop graph, too.

* ./scripts/save-test-data.php -o openbsd -v pf

* Include device_graphs in saved os module test data

* Revert "Include device_graphs in saved os module test data"

This reverts commit a85c902fe9.

* Update to use SnmpQuery

Co-authored-by: Kevin Wallace <kevinwallace@users.noreply.github.com>
Co-authored-by: Tony Murray <murraytony@gmail.com>
2022-06-06 23:49:42 -05:00

40 lines
945 B
PHP

<?php
$rrd_filename = Rrd::name($device['hostname'], 'pf_drops');
$i = 0;
foreach ([
'badoffset' => 'BadOffset',
'fragmented' => 'Fragmented',
'short' => 'Short',
'normalized' => 'Normalized',
'memory' => 'Memory',
'timestamp' => 'Timestamp',
'congestion' => 'Congestion',
'ipoption' => 'IpOption',
'protocksum' => 'ProtoCksum',
'statemismatch' => 'StateMismatch',
'stateinsert' => 'StateInsert',
'statelimit' => 'StateLimit',
'srclimit' => 'SrcLimit',
'synproxy' => 'Synproxy',
'translate' => 'Translate',
'noroute' => 'NoRoute',
] as $ds => $descr) {
$rrd_list[$i]['filename'] = $rrd_filename;
$rrd_list[$i]['descr'] = $descr;
$rrd_list[$i]['ds'] = $ds;
$i++;
}
$unit_text = 'Dropped Packets';
$units = 'Packets';
$total_units = 'Packets';
$colours = 'psychedelic';
$scale_min = '0';
require 'includes/html/graphs/generic_multi_simplex_seperated.inc.php';