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Kevin Wallace
1b1859051f
* 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:
https://github.com/openbsd/src/blob/c471a73b6524ed1e52e6e48ecbdea0a4a57c470a/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>
40 lines
945 B
PHP
40 lines
945 B
PHP
<?php
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$rrd_filename = Rrd::name($device['hostname'], 'pf_drops');
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$i = 0;
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foreach ([
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'badoffset' => 'BadOffset',
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'fragmented' => 'Fragmented',
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'short' => 'Short',
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'normalized' => 'Normalized',
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'memory' => 'Memory',
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'timestamp' => 'Timestamp',
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'congestion' => 'Congestion',
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'ipoption' => 'IpOption',
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'protocksum' => 'ProtoCksum',
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'statemismatch' => 'StateMismatch',
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'stateinsert' => 'StateInsert',
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'statelimit' => 'StateLimit',
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'srclimit' => 'SrcLimit',
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'synproxy' => 'Synproxy',
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'translate' => 'Translate',
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'noroute' => 'NoRoute',
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] as $ds => $descr) {
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$rrd_list[$i]['filename'] = $rrd_filename;
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$rrd_list[$i]['descr'] = $descr;
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$rrd_list[$i]['ds'] = $ds;
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$i++;
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}
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$unit_text = 'Dropped Packets';
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$units = 'Packets';
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$total_units = 'Packets';
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$colours = 'psychedelic';
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$scale_min = '0';
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require 'includes/html/graphs/generic_multi_simplex_seperated.inc.php';
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