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Observium have very partial WMI support
by Nikolay Semov 18 Nov '19

18 Nov '19

Hi, As You know, the obtainable information via WMI for Windows OSes is much more. And MS stopping SNMP support.. https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-s… Do You plan to implement full WMI support for Observium? This email is classified as External. Best regards, [http://www.taxback.com/Signatures/TBG_logo_new.gif] Nikolay Semov Senior Network Adm. [http://www.taxback.com/Signatures/spacer.gif] e-mail: nsemov(a)taxback.com<mailto:nsemov@taxback.com> phone: 1824 skype: von_zarovich [http://www.taxback.com/Signatures/spacer.gif] [http://www.taxback.com/Signatures/tree.gif]Please consider the environment before printing this email. Thank you. [http://www.taxback.com/Signatures/spacer.gif] [http://www.taxback.com/Signatures/spacer.gif] US Head Office 333 N. Michigan Ave Suite 2415 Chicago 60601 IL USA European Head Office 14 St. Stephens Green Dublin 2 Ireland [http://www.taxback.com/Signatures/spacer.gif] Office Locations Argentina China New Zealand Russia Thailand Australia Ireland Peru Slovakia Turkey Brazil Korea Poland South Africa United Kingdom Bulgaria Lithuania Romania Spain United States [http://www.taxback.com/Signatures/spacer.gif] This email is confidential and intended solely for the use of the individual to whom it is addressed. Any views or opinions presented are solely those of the author and do not necessarily represent those of Taxback. If you are not the intended recipient, be advised that you have received this email in error and that any use, dissemination, forwarding, printing, or copying of this email is strictly prohibited. If you have received this email in error please forward it to Taxback at info(a)taxback.com<mailto:info@taxback.com>.

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Custom OID´s
by Florez, Luis 17 Nov '19

17 Nov '19

Hi everyone, I have a big doubt with de Custom OID feature in Observium, I have recently installed the CE and work fine but in my network exist a satelital node with Hughes Technology, like virtual IPGWs, CDSCP, DNCC and other proprietary devices. My question is, can I add these devices for monitoring with the feature Custom OID in the subscription edition? I already have de MIBS from the vendor, but my boss want to be sure that paying the subscription we will be able to monitorize the node. I don't have too much experience with SNMP that's why I'm asking for your help. On other tools like PRTG or OpManager I was able to monitorized the node, but since Observium is too much affordable for our company and I really have a preference for the Observium web GUI. I would like to do this on Observium. Thanks in advance. Sorry for my poor english [Boldt] Luis Florez | Servicio para el Transporte de Información Operador Telepuerto Aristóbulo del Valle 1257 Piso 2° (C1295ADA) C.A.B.A, Buenos Aires, Argentina lflorez(a)boldt.com.ar<mailto:lflorez@boldt.com.ar> | Tel: 54.11.4309-5468

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Parsing Ports
by Wissen, Tobias (EDV) 15 Nov '19

15 Nov '19

Is there any guidance on how to define one's own species? For example, I would like to have our labels defined as "upload" as core, and so on. Mit freundlichen Grüßen, Tobias Wissen

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Trouble 3Com
by Arnoldo Vidal Bravo 13 Nov '19

13 Nov '19

In our institution, we still have 3Com 4500 and 3Com 4210 switches (poe and no poe). Is there any MIB to know that MAC is connected to a certain port? like an HP Procurve [image: image.png] -- Saluda cordialmente

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svn.log
by Christian Eriksson 12 Nov '19

12 Nov '19

Hi, https://www.observium.org/svn.log does not show the latest changes anymore. It is nice to read the changelog before we upgrade our system Christian Eriksson Service Area Manager Advania, Network Operations

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Juniper SRX3000/4000/5000 Session Graphs
by Milton Ngan 12 Nov '19

12 Nov '19

It looks like the SRX sessions graphs are kind of broken with the higher end SRX's that have multiple SPUs/FPCs. I saw there was a JIRA bug (OBS-2101<https://jira.observium.org/browse/OBS-2101>) opened a long time ago that observed the same issue. The way these are being graphs right now is via the generic graph module. But the logic to graph this correctly needs something a bit more custom. The code needs to iterate through all the available SPU's/FPC's, potentially on both nodes if it is a cluster, and graph all of the values. Each SPU/FPC has its own set of limits as well. I was wondering why some of my SRX's worked and some didn't. It turns out those that do not have an SPU in FPC 0 will fail to return any results. And those that do have an CPU in FPC 0 might be returning partial results because the other SPU's/FPC's are not being graphed. I have attached debug polls from an SRX4200 that works, and an SRX3600 that doesn't. The SRX4200 starts at FPC0, but the SRX3600 starts at FPC7, so the default index of 0 doesn't work here. Even if the code took the first item in the array, it would still be wrong because it needs to also consider FPC11 and FPC12, not to mention the corresponding FPC's on the second node of the cluster (indexes 33, 37 and 38).

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changing default snmp timeout value
by Edvinas Kairys 11 Nov '19

11 Nov '19

Hello, How it's possible to change default SNMP timeout value ? in configuration file i see the file line is commented. Afaik the change should be done somewhere in net-snmp configuration, but i can't find where. Thank you.

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unix apps (10162)
by Luca Sasdelli 11 Nov '19

11 Nov '19

Hello all, on a given debian machine the apache app doesn’t work; there are several tenths of similar servers here, and they’re showing apache infos without issues. The setup has been done like the others. Other apps on the same machine are fine (mysql and postfix), but no apache. Server-status is correct, readable even via links in localhost, and mod-status is enabled. Only seen issue is that, in the /usr/lib/observium_agent/scripts-enabled folder, an empty “Config” file appears just after observium_agent run. Any hint? Thanks and greets. Luca

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Huge list of groups cannot be displayed with onMouseOver
by Thibault Richard 07 Nov '19

07 Nov '19

Hello, I'm using version 19.9.10036 which is the latest stable version I've defined a huge list of groups. It apparently creates a display bug with the onMouseOver function When the list is too huge, all the groups cannot be displayed This is not a blocking point because I can just click on the "Groups" symbol to have the full list . but this is annoying Best Regards Thibault

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RRD folder space problem
by Edvinas Kairys 07 Nov '19

07 Nov '19

Hello, I noticed that Observium started to use up lots of storage space. From ~200Gb it started to use ~400Gbs. Found interested thing, that one device RRD folder tooks ~200GBs instead of ~4-5Gbs. I'm always running housekeeping scripts in cron: # Run housekeeping script daily for syslog, eventlog and alert log 13 5 * * * root /opt/observium/housekeeping.php -ysel >> /dev/null 2>&1 # Run housekeeping script daily for rrds, ports, orphaned entries in the database and performance data 47 4 * * * root /opt/observium/housekeeping.php -yrptib >> /dev/null 2>&1 But seems it doesnt help, and housekeeping log doesn't show errors. Could someone advice how to clear that files in RRD folder according to housekeeping settings which are here: infra [root@observ001prvitx logs]# cat /opt/observium/includes/defaults.inc.php | grep housekeep $config['housekeeping']['syslog']['age'] = '1M'; // Maximum age of syslog entries; 0 to disable $config['housekeeping']['eventlog']['age'] = '3M'; // Maximum age of event log entries; 0 to disable $config['housekeeping']['alertlog']['age'] = '3M'; // Maximum age of alert log entries; 0 to disable $config['housekeeping']['authlog']['age'] = '6M'; // Maximum age of authlog entries; 0 to disable $config['housekeeping']['inventory']['age'] = '1M'; // Maximum age of deleted inventory entries; 0 to disable $config['housekeeping']['deleted_ports']['age'] = '1M'; // Maximum age of deleted ports before automatically purging; 0 to disable $config['housekeeping']['rrd']['age'] = '2M'; // Maximum age of unused rrd files before automatically purging; 0 to disable $config['housekeeping']['rrd']['invalid'] = TRUE; // Delete .rrd files that are not valid RRD files (eg created with a full disk) afaik M = month ?

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