September 2023 - observium - lists.observium.org

General Question - Raritan PDUs
by Derek Johnson 14 Sep '23

14 Sep '23

I'm curious if anyone on the listserv is using a Raritan monitored-per-port PDU? If so, would you be willing to share your experience monitoring it with Observium? We're looking at buying some monitored + switched per-port models, and I want to make sure we can graph each port individually like we can with other vendors. I assume we can, but I figured it can't hurt to ping the community to see if others have any experience they're willing to share to confirm/deny my assumption. Thank you for any info you can offer! Derek Johnson Manager of Network Operations Fort Hays State University 415 Lyman Dr., TH175, Hays, KS 67601 (785) 628-5688 | dpjohnson(a)fhsu.edu<mailto:dpjohnson@fhsu.edu>

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Custom OID troubleshooting
by Brad Bendy 11 Sep '23

11 Sep '23

Got a custom OID setup and graphing for a single device, nothing is showing up in the graphs but snmpget verifies the OID is correct. I think the text OID might be incorrect. Is there a debug log for this somewhere? This is the Professional edition. Thanks

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Need help on migration
by Anthony Polselli 08 Sep '23

08 Sep '23

Hi all, Been using Observium for many years and it's been great. But finally trying to migrate it to a new server running Ubuntu 22 (from Ubuntu 14) and it's been a struggle. I've followed these steps (https://docs.observium.org/server-migration/) but I'm not a Ubuntu / MySQL tech. I built a new Ubuntu server, installed Observium with the script and was able to login. Now, after I restore the rrd files and MySQL DB, I can't login to the web interface. I setup debug and got this below. I tried adding a new user with adduser.php and it looks like it worked, but can't login still. Thanks! [cid:image003.png@01D9DDA5.27FB6730] Thanks, [cid:image001.png@01D9DDA4.47BF6180] __________________________________________ Anthony Polselli Chief Technology Officer Natural Networks, Inc. 7047 Carroll Rd. San Diego, CA 92121 anthony(a)naturalnetworks.com<mailto:anthony@naturalnetworks.com> http://www.naturalnetworks.com<http://www.naturalnetworks.com/> (619) 222-3232, ext: 101 office [cid:image002.png@01D9DDA4.47BF6180]

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Out Of Office
by thomas.page＠neutralityms.com 01 Sep '23

01 Sep '23

Hi I am away currently with limited access to my inbox. Your message will not be forwarded. I will be back in the office on the 5th December If you are experiencing a fault on a live service, please contact nsc(a)neutralityms.com <mailto:nsc@neutralityms.com> Any help with ongoing delivery - please contact projects(a)neutralityms.com <mailto:projects@neutralityms.com> Thanks Tom

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error on "Applications" in device settings
by Bryan Fields 01 Sep '23

01 Sep '23

I'm running 23.8.12912 (2nd August 2023), svn revision 12959 on Debian 12. This is the subscription version. When I go to edit a device and then the "Applications" tab I get an error of "Oops! Something went wrong." The below is a quote of the page with the detail errors: > Cannot increment array in /opt/observium/html/pages/device/edit/apps.inc.php:116 > #0: (unknown function) called at [/opt/observium/html/pages/device/edit/apps.inc.php:116] > 111: echo('<td class="text-center">' . generate_form_element($item) . '</td>'); > 112: //echo(" </td>"); > 113: echo(" <td>" . nicecase($app) . "</td>"); > 114: echo(" </tr>"); > 115: > 116: $row++; > 117: } > 118: } > 119: ?> > 120: </tbody> > 121: </table> > #1: include called at [/opt/observium/html/pages/device/edit.inc.php:119] > 114: $vars = get_vars('POST'); // Note, on edit pages use only method POST! > 115: $attribs = get_dev_attribs($device['device_id']); > 116: $model = get_model_array($device); > 117: > 118: register_html_resource('js', 'js/jquery.serializejson.js'); > 119: include($filename); > 120: } else { > 121: print_error('<h3>Page does not exist</h4> > 122: The requested page does not exist. Please correct the URL and try again.'); > 123: } > 124: > #2: include called at [/opt/observium/html/pages/device.inc.php:771] > 766: This device is being discovered now. Discovery started ' . format_unixtime($discovery_start) . ' (' . format_uptime(time() - $discovery_start) . ' ago).'); > 767: } > 768: } > 769: > 770: if (is_file($config['html_dir'] . "/pages/device/" . basename($tab) . ".inc.php")) { > 771: include($config['html_dir'] . "/pages/device/" . basename($tab) . ".inc.php"); > 772: } else { > 773: print_error('<h4>Tab does not exist</h4> > 774: The requested tab does not exist. Please correct the URL and try again.'); > 775: } > 776: > #3: include called at [/opt/observium/html/index.php:234] > 229: </div> > 230: </div> > 231: <div class="col-xl-8 col-lg-12">'; > 232: } > 233: > 234: include($page_file); > 235: echo '</div>'; > 236: } > 237: > 238: // Register default panel if custom not set > 239: if (!isset($GLOBALS['cache_html']['page_panel'])) { I checked the /opt/observium logs and didn't see anything that indicates the problem further. Does anyone know how to troubleshoot this or what this may be? Thanks, -- Bryan Fields 727-409-1194 - Voice http://bryanfields.net

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