- observium - lists.observium.org

[patch] allow the disabling of graphs in the hostbox
by Dirk-Willem van Gulik 03 Sep '10

03 Sep '10

Minor patch (with example for Netgear) to allow the wholesale/hierachical disabling of the graphs in the host box popup. Which can be useful for certain devices which may not have a natural/default graph to always display (obviously - this really needs to be come a 'tick-if-you-want-this-graph in the summary display). Thanks, Dw Index: html/includes/functions.inc.php =================================================================== --- html/includes/functions.inc.php (revision 1697) +++ html/includes/functions.inc.php (working copy) @@ -36,7 +36,7 @@ # if (isset($device['location'])) { $contents .= "" . htmlentities($device['location'])."<br />"; } - foreach ($graphs as $entry) + if (!isset($graphs['disabled'])) foreach ($graphs as $entry) { $graph = $entry['graph']; $graphhead = $entry['text']; Index: includes/static-config.php =================================================================== --- includes/static-config.php (revision 1697) +++ includes/static-config.php (working copy) @@ -346,6 +346,12 @@ $config['os'][$os]['type'] = "network"; $config['os'][$os]['icon'] = "dlink"; +$os = "netgear"; +$config['os'][$os]['text'] = "Netgear Equipment"; +$config['os'][$os]['type'] = "network"; +$config['os'][$os]['icon'] = "netgear"; +$config['os'][$os]['over'][disabled] = 1; + $os = "dlinkap"; $config['os'][$os]['text'] = "D-Link Access Point"; $config['os'][$os]['type'] = "network";

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[patch] - allow the ignoring of ports/interfaces
by Dirk-Willem van Gulik 03 Sep '10

03 Sep '10

Below is a small patch; it adds an extra option on the device Setting menu; which slows a list of ports - and allows the editing of the ignore flag. This is useful on switches which are partially populated - and also makes the overview page a lot more useful. Dw. Index: html/includes/port-edit.inc.php =================================================================== --- html/includes/port-edit.inc.php (revision 0) +++ html/includes/port-edit.inc.php (revision 0) @@ -0,0 +1,49 @@ +<?php + +# enable/disable ports/interfaces on devices. +# + +$device_id=intval($_POST['device']); +$rows_updated = 0; + +foreach ($_POST as $key => $val) { + if (strncmp($key,"oldval_",7) == 0) { + + # Interface identifier passed as part of the field name + # + $interface_id = intval(substr($key,7)); + + $oldval = intval($val) ? 1 : 0; + $newval = $_POST['ignore_'.$interface_id] ? 1 : 0; + + # As checkboxes are not posted when unset - we effectively need to do a diff to work + # out a set->unset case. + # + if ($oldval == $newval) + continue; + + if (!mysql_query('UPDATE `ports` SET `ignore`='.$newval.' WHERE `device_id`='.$device_id.' AND `interface_id`='.$interface_id)) + $n = -1; + else + $n = mysql_affected_rows(); + + if ($n <0) { + $rows_updated = -1; + break; + }; + $rows_updated += $n; + }; +}; + + if($rows_updated > 0) { + $update_message = $rows_updated . " Device record updated."; + $updated = 1; + } elseif ($rows_updated = '-1') { + $update_message = "Device record unchanged. No update necessary."; + $updated = -1; + } else { + $update_message = "Device record update error."; + $updated = 0; + } + +?> Property changes on: html/includes/port-edit.inc.php ___________________________________________________________________ Added: svn:executable + * Index: html/pages/device/edit.inc.php =================================================================== --- html/pages/device/edit.inc.php (revision 1696) +++ html/pages/device/edit.inc.php (working copy) @@ -6,6 +6,7 @@ $panes = array('device' => 'Device Settings', + 'ports' => 'Port Settings', 'apps' => 'Applications', 'services' => 'Services'); Index: html/pages/device/edit/ports.inc.php =================================================================== --- html/pages/device/edit/ports.inc.php (revision 0) +++ html/pages/device/edit/ports.inc.php (revision 0) @@ -0,0 +1,51 @@ +<?php + +echo('<div style="padding: 10px;">'); + +if($_POST['ignoreport']) { + if($_SESSION['userlevel'] == '10') { + include("includes/port-edit.inc.php"); + } +} + + +if($updated && $update_message) { + print_message($update_message); +} elseif ($update_message) { + print_error($update_message); +} + +echo("<div style='float: left;'> +<form id='ignoreport' name='ignoreport' method='post' action=''> + <input type=hidden name='ignoreport' value='yes'> + <input type=hidden name=device value='".$device['device_id']."'> +<table> +<tr><th>Port</th><th>ifDescr</th><th>ifAdminStatus</th><th>ifOperStatus</th><th>Ignore</th></tr>"); + +$query = mysql_query("SELECT * FROM `ports` WHERE device_id='".$device['device_id']."' ORDER BY `ifIndex` "); +while($device = mysql_fetch_array($query)) { + echo "<tr>"; + echo "<td align=right>". $device['ifIndex']."</td>"; + echo "<td align=left>".$device['ifDescr'] . "</td>"; + echo "<td align=right>". $device['ifAdminStatus']."</td>"; + + # Mark interfaces which are down yet not ignored, or up - yet ignored - as to draw the attention + # to a possible problem. + # + $outofsync = ($device['ignore'] == ($device['ifOperStatus'] == 'down' ? 1 : 0)) ? "" : "class=red"; + + echo "<td align=right><span ".$outofsync.">". $device['ifOperStatus']."</span></td>"; + + echo "<td>"; + echo "<input type=checkbox name='ignore_".$device['interface_id']."'".($device['ignore'] ? 'checked' : '').">"; + echo "<input type=hidden name='oldval_".$device['interface_id']."' value=".($device['ignore'] ? 1 : 0).">"; + echo "</td>"; + echo "</tr>"; +} + +echo('<tr><td></td><td></td><td></td><td></td><td><input type="submit" value="Save"></td></tr>'); +echo('</table>'); +echo('</form>'); +echo('</div>'); + +?>

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no graphs after update to revision 1665
by Dario Calamai 11 Aug '10

11 Aug '10

Hi! I upgraded to revision 1665 and I see alert in database-update.sql " ## Change port rrds ". Now all graphs work fine for all devices but in - Customers view (all graphs are blank) - Vlan view (Bits | Packets | NU Packets | Errors ) of any devices (with error: "Graph Template Missing") - L2TP, Transit, Peering, Peering + Transit and Core views only Total Graph are correctly displayed, all single interface graphs are missing (but same graphs in Device-Interface view are ok!) Dario -- http://www.playnet.it phone +39 055 3226622 - fax +39 055 3226444 Brain Technology s.p.a. AS 13284 - http://lg.playnet.it http://www.linkedin.com/in/dariocalamai

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real uptime
by Pas 10 Aug '10

10 Aug '10

Hi, The snmp-mibs-downloader package turned out to be less painful than anticipated. However, I've noticed, that Observium doesn't uses the HOST-RESOURCES-MIB::hrSystemUptime.0 value for uptime, and instead uses the uptime of the management service. Is this a bug or a feature? Thanks, Pas

2 2

Trademark Dispute
by Adam Armstrong 10 Aug '10

10 Aug '10

Hi All, Just to keep you guys updated on the trademark dispute we had regarding the "Observer" name. Having changed to "Observium" we've since received this: http://alpha.memetic.org/~adama/observer-tm-b.pdf Silly, eh? Adam.

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Distribution detection fails
by Pas 06 Aug '10

06 Aug '10

Hi! I've installed Observium (SVN), configured according to the Ubuntu SVN guide, added the extend line to snmpd.conf but Observium still sees my Debian server as a Generic one. I've tried deleting and adding it again. Any advice? Also, after adding a device Observium doesn't perform an auto-discovery, is this by design? Thanks, Pas

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Project Name Change - Observium
by Adam Armstrong 17 Jul '10

17 Jul '10

Hi All, Due to a potential trademark conflict, we've changed the name of the project to Observium. The mailing lists, wiki, website, bug tracker and twitter feed have already been migrated and should work as normal. We're planning to release 0.10.7 soon, so urgent bug reports and feature requests in now please! :) Thanks, Adam.

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