- observium - lists.observium.org

unsubscribe
by Michael Medwid 24 Feb '19

24 Feb '19

unsubscribe On Sun, Feb 24, 2019 at 4:00 AM <observium-request(a)observium.org> wrote: > Send observium mailing list submissions to > observium(a)observium.org > > To subscribe or unsubscribe via the World Wide Web, visit > http://postman.memetic.org/cgi-bin/mailman/listinfo/observium > or, via email, send a message with subject or body 'help' to > observium-request(a)observium.org > > You can reach the person managing the list at > observium-owner(a)observium.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of observium digest..." > > > Today's Topics: > > 1. OBS Integration with NFSen (Ryan Huff) > 2. Re: OBS Integration with NFSen (xomka686) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Sat, 23 Feb 2019 22:04:41 +0000 > From: Ryan Huff <ryanhuff(a)outlook.com> > To: Observium <observium(a)observium.org> > Subject: [Observium] OBS Integration with NFSen > Message-ID: > < > BN6PR08MB27246F6A4F24A7417CD360A8C5780(a)BN6PR08MB2724.namprd08.prod.outlook.com > > > > Content-Type: text/plain; charset="iso-8859-1" > > I -think-, I have NFSen integration with OBS working correctly, but I'm > not clear on where I can see the flow graphs in OBS. I assume under the > Graphs tab on the device page? > > Thanks, > > Ryan Huff, CCDP, CCNP > Cisco Certified Network and Design Professional >

2 1

PHP Weathermap security issue.
by Hamilton, Kent 22 Feb '19

22 Feb '19

Has anyone solved the security issue with PHP Weathermap such that it honors observium permissions? Currently if you are using weathermap anyone can reach your maps without a password if they know the standard URL for the weathermaps. This is an issue for us as we allow external access to our observium server, but have to block the weathermaps using .htaccess files. ________________________________ This e-mail and any documents accompanying it may contain legally privileged and/or confidential information belonging to Exegy, Inc. Such information may be protected from disclosure by law. The information is intended for use by only the addressee. If you are not the intended recipient, you are hereby notified that any disclosure or use of the information is strictly prohibited. If you have received this e-mail in error, please immediately contact the sender by e-mail or phone regarding instructions for return or destruction and do not use or disclose the content to others.

2 1

Alerts Not Sending to Contacts
by Alex 22 Feb '19

22 Feb '19

Good Morning Adam, I recently raised a ticket in jira OBS-2905. I have an instance of Observium running 19.1.9661 and have enabled alerting for a memory check at 70% for one of our hosts. This alert message works as expected on the web interface, the issue is that it is not sending the alert to the contacts (both slack and email). When tested with the test_alert.php script the emails send correctly this leads me to believe that the configuration of the email is not the issue. Do you have any other suggestions as to what I can test to make the alerts send to my contacts correctly when they are naturally generated? Kind Regards, Alex

3 3

Aggregate graphs
by Christian Eriksson 22 Feb '19

22 Feb '19

Hi, Is it possible to aggregate grahps from a selected graph, eg. firewall sessions within a device group? I have made one for all our Cisco security contexts and want to see total sessions at once See attachment Best regards Christian

3 6

Renamed interface - how to keep unified history?
by Adam Thompson 21 Feb '19

21 Feb '19

I made a change on one of our routers that caused a new ifIndex & name to be assigned to a customer circuit (interface). Observium is correctly reporting the data on the old virtual i/f (which still technically exists) and – naturally – separately on the new virtual i/f. Is there any way to (retroactively???) tell Observium that these are really the same interface, and to display only one graph for the two ifIndexes? Or, if I correct the situation so the old ifIndex & name is being showing traffic again, is there any way to move, or inject, the collected data on the ‘new’ port into the ‘old’ port’s RRDs? (i.e. avoid a multi-day gap in a multi-year dataset) We are reasonably up-to-date, running 19.2.9712 – not sure what other info will be helpful here. Thanks, -Adam Adam Thompson Consultant, Infrastructure Services [merlin-email-logo] 100 - 135 Innovation Drive Winnipeg, MB, R3T 6A8 (204) 977-6824 or 1-800-430-6404 (MB only) athompson(a)merlin.mb.ca<mailto:athompson@merlin.mb.ca> www.merlin.mb.ca<http://www.merlin.mb.ca/>

3 5

Alert Checker Question
by Ryan Huff 20 Feb '19

20 Feb '19

I have an alert checker called, "device down" and it tests for "device_status = 0". Occasionally, this alert will fire, but the underlying OS still has network connectivity to these device (ICMP). What this tells me, is that the underlying SNMP daemon on the server may be malfunctioning, because if OBS can't make and SNMP poll to a device, it makes sense to me that it would think the device_status = 0 for that device. So given that this doesn't seem to be an OBS issue, is it something others have encountered and found away around? I'm Ubuntu 18.04 here... just wondering if I need to throttle the poller or if there are other known way the community has addressed this? Thanks, Ryan

2 2

L2/L3VPN issues with Juniper MIBs
by Luis Balbinot 19 Feb '19

19 Feb '19

Hi. This has been bothering me for some time but I've only got the time to look at it now. When we list Ports for any given Juniper device we get a nice green label right below the speed/MTU/lag column with the name of the VRF when it's an L3VPN. Why not the same for L2VPNs? That would be nice, specially if the RT is encoded in the name (makes tracking issues easier). Second, on the righthand side of the Ports table there's an unnamed column right next to the MAC Address with some information regarding the interfaces, LAG membership, etc. There's a xconnect icon that is supposed to show the remote interface and device for L2VPNs, but that's completely messed up (see image attached). Are you aware of that? Can that be fixed? The device is correct, but the interface isn't. The same goes for L3VPN. The interfaces shown on that right column are not endpoints of the same VPN and even the devices are wrong. I'd love to help on that. Just checking ahead to see if there's anything stopping you from fixing it at MIB level or something. Thanks! Luis

1 0

Session lifetime
by Ricardo Franco Cantero 18 Feb '19

18 Feb '19

Hi, We just upgraded our Observium and (perhaps it's already mentioned but the archive doesn't work) since the upgrade we keep being logged out every 30 minutes or so. We have it running on a large screen but every 30 minutes (it looks like 30 minutes, haven't timed it) it need to enter my credentials again to log in. I know I can check the box Remember my Credentials but that's not what I'm asking. I want it to keep the session alive longer like it did. Kind regards, Ricardo Franco Cantero

6 10

IPv6 privacy addresses vs IP Session binding
by Darrell Budic 18 Feb '19

18 Feb '19

Pretty obvious when I figured out what was happening, IPv6 privacy addresses aren’t really compatible with IP Session binding. As I discovered and was driven nuts by for a day or two after my ISP added v6 :) If you’re using v6 and seeing rapid session expiry, try disabling IP Session binding. Consider this a RFE for IP Session binding on IPv4 addresses only. Maybe a second request for a loose form of IPv6 session binding to within the same network range (either /64 or user configurable?) to allow some restrictions on it? Not sure how feasible that would be, but it sounds like it could give us some reasonable v6 protections. Thanks for reading, -Darrell

1 0

Custom Widgets
by Mirditor Kuçaj 18 Feb '19

18 Feb '19

Hello I am searching for a way to customize the widgets. With the old dashboard it was easy with the frontpage filters. With the new one I cant EDIT the SYSLOG Widget for displaying only desired severity and any Filter (Only in widget, not in global config) And the device status boxes doesnt display more than 10 boxes even if I has a lot of dashboard space. Displays a unclickable XX more Is there any documentation where can I edit them. I am running Observium 19.1.9661 Regards Mirditor Kuçaj Backbone Network Director <mailto:miri@abissnet.al> miri(a)abissnet.al Abissnet Sh.a. +355 69 60 91 364 +355 (0)44 300 003 Ext 139 Rr. Ismail Qemali, Pallati Abissnet, Tiranë <http://www.abissnet.al/> www.abissnet.al <https://www.facebook.com/Abissnet> <https://plus.google.com/u/0/+AbissnetalISP> <https://www.linkedin.com/profile/view?id=AAIAABqLWRAB88ljU6t8b67oVm8PAlvPrh mPybE&trk=nav_responsive_tab_profile%20>

1 0