- observium - lists.observium.org

Graph Netstats
by Darian Jimenez 28 Aug '14

28 Aug '14

Hello, Anyone know where I could get an understanding of how to interpret the graphs for network devices? Is there any documentation to help explain what to look for in devices for packet loss or problems with service? I don't see a way to tell packet drops like you would see on a device normally.

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Re: [Observium] Weird database issue?
by Nick Pais 27 Aug '14

27 Aug '14

Hogan, I'm talking about the current throughput, screenshots attached. Please excuse my "fantastic" GIMPing skills :D Thanks! > Message: 2 > Date: Fri, 8 Aug 2014 17:40:03 +0000 > From: Hogan Whittall <whittalh(a)yahoo-inc.com> > To: Observium Network Observation System <observium(a)observium.org> > Subject: Re: [Observium] Weird database issue? > Message-ID: <6CDB9AE7-7909-401B-80E3-D404CDA371AC(a)yahoo-inc.com> > Content-Type: text/plain; charset="windows-1252" > > If you?re referring to the link speed (100Mb, 1Gb, etc) then that has historically been a problem with permissions when snmpd tries to access ethtool info. You basically have 3 options: > > - Run snmpd as ?root? (Not recommended) > - Enable ETHTOOL_GSET in the kernel > - Add the link speed of each NIC to snmpd.conf (interface ethX 6 <speed in bits/s>) > > I went with the third option and wrote a script to do this for me. This info is kept in the ?ports? table. > > Or are you talking about current throughput and not port speed? > > -Hogan

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fixing graphing of FortiGate memory (used to work, now broken)
by Nathan Phelan 27 Aug '14

27 Aug '14

Hi Guys, Short version: Fortinet memory stops showing in Observium after updating due to Fortinet MIBS not being where Observium expects them. Hack Solution: mv /opt/observium/mibs/FORTINET-* /opt/observium/mibs/fortinet/ ./discovery.php -h all Long version: We have been running a very old version for a long time ( 0.14.1.4945 ) and it's been ticking along nicely but I've finally found some time to do a test update to the latest svn and ran into an issue with Fortigate memory. I ran a discovery with debug; attached as "memory debug.txt". If I run one of those commands manually I get the following: root@clone:/opt/observium# /usr/bin/snmpget -v2c -c 'test -snmp' -OvQ -m FORTINET-FORTIGATE-MIB -M /opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp:/opt/observium/mibs/fortinet 'udp':'testdev.test.local':'161' fgSysMemUsage.0 MIB search path: /opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp:/opt/observium/mibs/fortinet Cannot find module (FORTINET-FORTIGATE-MIB): At line 0 in (none) fgSysMemUsage.0: Unknown Object Identifier (Sub-id not found: (top) -> fgSysMemUsage) The FORTINET-FORTIGATE-MIB files don't appear to have changed but Observium appears to be looking for them under "/opt/observium/mibs/fortinet/" when they are actually just under "/opt/observium/mibs/" After doing this: root@clone:/opt/observium# cd mibs root@clone:/opt/observium/mibs# mkdir fortinet root@clone:/opt/observium/mibs# mv FORTINET-* ./fortinet/ and then running discovery again memory stats came back. Has anyone else had this issue? If so maybe the MIBS need to be relocated in SVN? Cheers, Nathan

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Quote for feature
by Benoit Lambert 26 Aug '14

26 Aug '14

Where can I get a quote for a new feature? The Professional Services (http://www.observium.org/services/) page doesn't contain any information on who to contact. Thanks, Benoit

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Pagination on edit settings?
by Michael Loftis 26 Aug '14

26 Aug '14

Is there *any* way to get pagination added to the edit setting pages? F/ex the "Sensors" page is unusable on a majority of my devices try waiting for load/render when you've got something like a fully loaded Juniper EX9214 so you can disable a sensor alert on one port ... ~300 ports - it's just pure pain assuming it finishes at all. And then you have to set PHP's limits so high to get the submit/save to work. Another issue is I kind of need an ability to occasionally do a "reset all" on the limits page. Individually checking off hundreds of sensors is a completely unnecessary waste of time. I realise I could go muck in the database for both of these in my particular but thats just not always an option and this just seems like something it should be doing when it hits a couple hundred records or some configurable limit. -- "Genius might be described as a supreme capacity for getting its possessors into trouble of all kinds." -- Samuel Butler

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Re: [Observium] Moving logs and rrds to another partition?
by Benoit Lambert 26 Aug '14

26 Aug '14

If anyone is interested, this is how I did it without shutting down the server. And it worked. #Add 2 30GB disk (sdb1=DB | sdc1=rrd) #Rescan to find HDD - without shutdown echo "- - -" > /sys/class/scsi_host/host2/scan #check if it got added fdisk -l ls -la /dev/sd* #Stop daemons service crond stop service snmpd stop service syslog-ng stop service httpd stop service auditd stop #Stop sql last service mysqld stop #Configure DB HDD fdisk /dev/sdb n p 1 <cr> <cr> w #Configure rrd HDD fdisk /dev/sdc n p 1 <cr> <cr> w #Format them in ext4 mkfs.ext4 /dev/sdb1 mkfs.ext4 /dev/sdc1 #Rename DB folder cd /var/lib/ mv mysql mysql_tmp #Recreate mysql folder mkdir mysql #Mount the DB hard drive mount -t ext4 /dev/sdb1 /var/lib/mysql #Copy files over and preserve owners/perms cp -rp mysql_tmp/* mysql/ #change owner/perms of mysql folder chown mysql:mysql mysql #Rename rrd folder cd /opt/observium mv rrd rrd_tmp #Recreate rrd folder mkdir rrd #Mount the rrd hard drive mount -t ext4 /dev/sdc1 /opt/observium/rrd #Copy files over and preserve owners/perms cp -rp rrd_tmp/* rrd/ #change owner/perms of mysql folder chown apache:apache rrd #mount at startup - edit /etc/fstab /dev/sdb1 /var/lib/mysql ext4 defaults 0 0 /dev/sdc1 /opt/observium/rrd ext4 defaults 0 0 #Start daemons service mysqld start service httpd start service syslog-ng start service snmpd start service crond start service auditd start

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Re: [Observium] help with observium
by Benoit Lambert 26 Aug '14

26 Aug '14

Add this to your config.php #PING Settings - Retries/Timeouts $config['ping']['retries'] = 10; // How many times to retry ping (1 - 10) $config['ping']['timeout'] = 1000; // Timeout in milliseconds (50 - 2000)

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help with observium
by Magnus Svensson 25 Aug '14

25 Aug '14

Hi! I got a problem with my new install. i get messege: 2014-08-25 11:00:01 "host" System Device status changed to Up 2014-08-25 10:55:07 "host" System Device status changed to Down (ping) its always down 5min, and if i ping the host its up. its just observium that think its down. ive google it and tried ping settings in config and i dont get it to work. someone know whats wrong? //magnus

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Status Proxmox-VE-Monitoring
by Cyrill Matenaers 23 Aug '14

23 Aug '14

Hi all, I just read something about Proxmox-Monitoring here http://jira.observium.org/browse/OBSERVIUM-471. What is the actual status of this development? Is there any documetation on how to use it? Thanks for your help! Kind regards, Cyrill

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Re: [Observium] alerting
by Jake Hansen 22 Aug '14

22 Aug '14

Can anyone help with an issue we are having regarding alerting. Every since updating a few weeks ago, we no longer get email alerts when outages occur. I have verified that the email on the server it self is working, we simply get no events generated when things go down. Did something change in this regard? How can I restore email alerts? -- Jake Hansen Sr. Network Administrator ZTelco / Zray Technologies, Inc. 858-431-4411 Direct 858-565-2155 Office

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Apache access config for Ubuntu 14.04
by Al Nash 22 Aug '14

22 Aug '14

Hello Observium Just curious, your documentation here http://www.observium.org/wiki/Debian_Ubuntu_Installation#Problems mentions modifying the Apache access configuration for 13.10 and 14.04. Are there any helpful articles that can assist with making the necessary modifications? Thank You -- <http://dattobackup.com/email-signature> *Al Nash*DEVT Engineer Datto, Inc. 877-455-6015www.dattobackup.com

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Odd real time graph behavior
by Derek 22 Aug '14

22 Aug '14

I'm getting some strange looking graphs on some ports on my routers, where the graph is basically just a bunch of spikes. Set at 1 second intervals, it will register traffic for one tick, then nothing for anywhere from 4-10 ticks, then register traffic again, and so on. This is happening on Cisco 2811's, 2911's, and a 7206VXR, and it happens on the FastEthernet, GigEthernet, and SVI ports on them. If I set the interval to 5 seconds or higher, it looks normal again. Now, these same routers with this problem have no issue doing a 1 second interval on their Serial ports or sub-interfaces. We have several 2960 switches that seem to work just fine. I've attached an example graph to show you what I see. I happen to know that this port had at least a consistent 1MB connection throughout the time period of the graph. Thanks, Derek

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Simple question about application monitoring
by Christopher K. Brown 22 Aug '14

22 Aug '14

Looking at Observium for the first time and wanted confirmation on this: From looking around at an install and the scripts in the scripts/agent-local directory, I believe these data-gathering scripts are executed locally on each host that is being monitored. Is that correct? Thanks!

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Re: [Observium] Moving logs and rrds to another partition?
by Benoit Lambert 21 Aug '14

21 Aug '14

Perfect, thanks! I won't forget to chown/chmod :P Benoit

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Re: [Observium] Moving logs and rrds to another partition?
by Benoit Lambert 21 Aug '14

21 Aug '14

Can I move entire DB to another disk? Like this? : 1. Stop the daemons 2. Rename the DB folder "mv /var/lib/mysql /var/lib/mysql-tmp" 3. Recreate the folder "mkdir /var/lib/mysql" 4. Mount the new disk to the new folder "mount -t ext4 /dev/sdb1 /var/lib/mysql" (put in fstab after) 5. Copy the files from the old folder to the new folder (cp mysql-tmp/* mysql/) 6. Restart the daemons. And voila??? Thanks, Benoit

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Re: [Observium] Moving logs and rrds to another partition?
by Benoit Lambert 21 Aug '14

21 Aug '14

Would this work? http://dev.mysql.com/doc/refman/5.5/en/symbolic-links.html Thanks, Benoit

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Cannot Ping
by Greg Lipschitz 21 Aug '14

21 Aug '14

Hi All, Seeing an issue where the interface is reporting it cannot ping the host but you can ping it fine from the console of the server. Anyone else seen this issue? Adding host xxxxxxxxx community mycomunity port 161 Could not ping xxxxxxxxxxx. Greg Lipschitz Director Summit IT Management<http://www.thesummitgroup.com.au> | Summit Internet<http://www.summitinternet.com.au> | Summit Creative<http://www.summitcreative.com.au> - ‘reach your peak’ Divisions of The Summit Group (Australia) Pty Ltd Phone (Australia): 1300 049 749 Phone (US & Canada): (321) 216 3844 E-mail: Greg(a)thesummitgroup.com.au<mailto:Greg@thesummitgroup.com.au> Internet: http://www.thesummitgroup.com.au/<http://www.thesummitgroup.com.au> Address: Level 1, 39 Railway Road, Blackburn VIC 3130 Postal: P.O. Box 3225, Doncaster East VIC 3109 Follow us on Facebook<http://www.facebook.com/thesummitgroup/> | LinkedIn<http://www.linkedin.com/company/1942329> | Twitter<http://twitter.com/summitgroupau/> -- ExchangeDefender Message Security: Click below to verify authenticity https://admin.exchangedefender.com/verify.php?id=s7LBpcHQ003797&from=greg@t…

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Traffic graphs have red line on it
by Marco Marques 21 Aug '14

21 Aug '14

Hi Guys, When looking at the traffic graphs for the ports on a devices, it has these red lines on the graph. What do they represent? See attached. Marco Marques

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Alert Checker - Device match
by Jake Turner 21 Aug '14

21 Aug '14

Hi All, I hope somebody can help. I’m currently trying to add device alerts for all my Cisco devices. As per the example in the alerting guide I’ve used ‘os equals iOS’ which works perfectly for my iOS devices but doesn’t alert on any of my XR devices. I gave 'os match iOS’ a go but that again only gives iOS devices. ‘os equals iosxr’ pulls the XR devices but obviously not the iOS devices. I’ve also tried the two statements on separate lines and that just breaks the checker. Is there any way to put the iOS and XR devices on one checker (based on os) or am I going to have to look into selecting on hostname or something similar? Thanks Jake Turner

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Moving logs and rrds to another partition?
by Benoit Lambert 21 Aug '14

21 Aug '14

I want to move all logs and rrds to another partition. I know rrds are stored in "/opt/observium/rrd"... But where on disk does Observium store syslogs|eventlogs? Unless they are in the DB and moving them to another partition is impossible...? I have it installed on Centos 6.5. Thanks in advance for any help! Benoit

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Alerting
by RYAN M. vAN GINNEKEN 21 Aug '14

21 Aug '14

Just to be clear Alerting is only available in the paid version? the website observium states future ... "is the future is now"??? this is a very important feature that is lacking Computer King CaN-Mail Surveillance King http://computerking.ca http://canmail.org http://surveillanceking.net Surveillance - Sales Service - Hosting Backup Internet Based Surveillance Systems Custom Service Pac kages Secure IMAP Email - Automated Remote Backups - Photo Blogs - Online ERP and Accounting Packages

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Re: [Observium] No port names in traffic accounting
by Travis Kreikemeier 20 Aug '14

20 Aug '14

Any thoughts on this issue? Is this a known issue? Observium 0.14.7.5736 (stable) TRAVIS KREIKEMEIER From: Travis Kreikemeier Sent: Sunday, August 10, 2014 1:27 PM To: 'observium(a)observium.org' Subject: No port names in traffic accounting When adding a Calix E7 port to a customer in traffic accounting. All of the interfaces in the drop down are blank, so hard to figure out which one to select. A work around I have been doing is going to the switch port and clicking "Create Bill". Would like to add the ports in the traffic accounting area. [cid:image001.jpg@01CFB87C.115A9BC0] Some of the ports on the device: [cid:image002.jpg@01CFB87C.115A9BC0] TRAVIS KREIKEMEIER

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Port Alerts
by Tech8 otelafrica 20 Aug '14

20 Aug '14

Hi Guys On the subscription version, what would be an example of setting up an alert if a serial0/0 or eth0 port goes down on a device? Regards Anton

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server rebooted log over and over again
by Simon Smith 20 Aug '14

20 Aug '14

Hi All, I seem to have an issue with a Windows machine and SNMP, every 5 mins when the Observium checks one of our windows machine, I keep getting ‘Device rebooted after X days’ in the event logs of that machine I did do a server reboot the other day on that machine, however if i enable the Device Ignore, i never see this issue but again thats only a work around!? is the a bug possible?! im happy to help with this issue Regards Simon

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dealing with locations
by Mike Glass 20 Aug '14

20 Aug '14

How does one go about changing the location, is there somewhere I can input gps coordinates to change the map pointers to a specific location. Most of my devices show up in the UK as they are tagged "Server Room". Thanks Mike

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monitor device by multiple ips
by Simon Smith 20 Aug '14

20 Aug '14

Hi All, this is a daft random question, can i monitor a device via multiple ip addresses? for instance, we have a site with a mikrotik router, they currently have 3 internet lines (DONT ASK!) 2xADSL,1xFTTC currently we use PPPOE on the router so we can see the mikrotik directly, ive enabled SNMP remotely and i monitor the box via 1 of the ADSL lines, however its constantly goes up and down and never makes up its mind! the other issue i have is the FTTC line is dynamic ip and never stays the same for more then 48hrs so in my mind, /etc/hosts or DNS for site1.router goes to 1.2.3.4, 5.6.7.8, 9.10.11.12 then every check it always use one of three ip addresses ? am i correct? or is the another way of monitoring this device? regards Simon

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Postgresql fails to execute?
by Kaya Saman 20 Aug '14

20 Aug '14

Hi, I'm running Observium on a FreeBSD 10.0-RELEASE x64 system. For some reason the Postgresql script isn't working; I have turned debugging on: set 0 -> 1 The output however just seems to be: ./postgresql.pl Execute Failed The odd thing is that other Perl based scripts are working on the same box. eg. Apache. the postgresql.conf file has the correct details: db_driver set to: Pg db_host is set to the IP address of the database Jail etc.... These modules are installed which I'm sure are the relevant ones: perl5-5.16.3_11 Practical Extraction and Report Language perl5-5.16.3_11 Practical Extraction and Report Language p5-Class-DBI-3.0.17_1 Simple Database Abstraction p5-Class-DBI-Pg-0.09_1 Extensions to Class::DBI for PostgreSQL p5-DBD-Pg-3.2.1 Provides access to PostgreSQL databases through the DBI p5-DBI-1.631 Perl5 Database Interface, required for DBD::* modules p5-DBIx-ContextualFetch-1.03 Add contextual fetches to DBI p5-Ima-DBI-0.35 Database connection caching and organization Would anyone be able to suggest anything? I have been looking at this: http://www.observium.org/wiki/Application/Postgresql but unfortunately it's not very helpful in my case. Permissions are also set properly. Thanks. Kaya ./postgresql.pl Execute failed ./postgresql.pl Execute failed root@Alpha-Ray: ./postgresql.pl Execute failed ./postgresql.pl Execute failed

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Syslog msg empty temporary fix
by Pavelas Sokolovas 20 Aug '14

20 Aug '14

Hi, all. After dist upgrade from Ubuntu 12.04 to 14.04 syslog messages from cisco IOS devices became empty. There is a similar thread/bug: http://jira.observium.org/browse/OBSERVIUM-850 http://postman.memetic.org/pipermail/observium/2014-August/007527.html We’ve managed to work around it by changing: template ("$HOST||$FACILITY||$PRIORITY||$LEVEL||$TAG||$YEAR-$MONTH-$DAY $HOUR:$MIN:$SEC||$MSG||$PROGRAM\n") to: template ("$HOST||$FACILITY||$PRIORITY||$LEVEL||$TAG||$YEAR-$MONTH-$DAY $HOUR:$MIN:$SEC||:: : :: $MSG||$PROGRAM\n") in syslog config. For the developers: it happened after update of syslog/php to 3.5.3-1 [@9695e81] / PHP 5.5.9-1ubuntu4.3 from whatever was current on Ubuntu 12.04 LTS , worked fine before that. Also, the data examplesyslog sends to the script is: 10.x.x.x||local7||notice||notice||bd||2014-08-19 20:21:10||%SYS-5-CONFIG_I: Configured from console by xx on vty3 (10.x.x.xx)||BST Hope this helps! Pav Pavelas Sokolovas Custodian Data Centre Email: ps(a)CustodianDC.com http://www.CustodianDC.com

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Billing history
by Simon Schmitz 20 Aug '14

20 Aug '14

hello, there is a plan for a billing history with over the last month? Greetings Simon

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Question octets to Mbps conversion.
by Senses0 19 Aug '14

19 Aug '14

Hi, I am using below query to convert ifInOctets_rate to Mbps value. mysql> SELECT ifInOctets_rate, CONCAT(ROUND((ifInOctets_rate*8)/1024/1024,2), " Mbps") ConvertedValue FROM `ports-state` WHERE port_id=105; +-----------------+----------------+ | ifInOctets_rate | ConvertedValue | +-----------------+----------------+ | 55014356 | 419.73 Mbps | +-----------------+----------------+ The value I get different from the value printed on the graph for the same port_id. On the graph I got 427Mbps, while this conversion gives me 419. Since I don't know where in the code this conversion happens, I couldn't figure out if this is the way to go about it or not. Could someone shed some light? Thanks

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Observium SNMP VMware Hosts
by Darian Jimenez 19 Aug '14

19 Aug '14

Hello, I am able to monitor pretty much everything from firewalls to switches but I am having problems with my vmware hosts. It will add the devices fine via SNMP but when it comes to polling them it will give an "SNMP UnreachableMySQL" after running the poller.php -h 'vmware host' It will show as down on the site and every now and then it comes back online. Then it will show as down again.Attached is a screenshot of the polling information.[image: Inline image 1]

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Accessing our subscription
by Richard Berndt 18 Aug '14

18 Aug '14

We did purchase the subscription edition of Observium. How do we access the SVN?

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Add_device fails at SNMP
by Richard Berndt 18 Aug '14

18 Aug '14

I am a little confused and looking for suggestions on what I can do to troubleshoot this issue. On the machine that I am running Observium on I can use snmpwalk to view the device’s system information. ubuntu@mgh-netmon:/opt/observium$ snmpwalk -Os -v 2c -c communitystring mx-hospital system sysDescr.0 = STRING: Meraki MX80 Cloud Managed Security Appliance sysObjectID.0 = OID: enterprises.29671.2.103 sysName.0 = STRING: MX-HOSPITAL sysORID.1 = OID: snmpMIB sysORID.2 = OID: vacmBasicGroup sysORID.3 = OID: ifMIB sysORDescr.1 = STRING: The MIB module for SNMPv2 entities sysORDescr.2 = STRING: View-based Access Control Model for SNMP. sysORDescr.3 = STRING: The MIB module to describe generic objects for network interface sub-layers sysORUpTime.1 = Timeticks: (1) 0:00:00.01 sysORUpTime.2 = Timeticks: (1) 0:00:00.01 sysORUpTime.3 = Timeticks: (16) 0:00:00.16 However when I use add_device it tells me that it cannot add the device. ubuntu@mgh-netmon:/opt/observium$ ./add_device.php mx-hospital communitystring v2c 161 udp Observium v0.14.4.5229 Add Device(s) Try to add mx-hospital: Trying v2c community communitystring ... No reply on community communitystring using v2c. Could not reach mx-hospital with given SNMP community using v2c. Devices skipped: 1. Any ideas? I know it Is not a network/firewall related issue since SNMPWALK can access the device. I know it is not an SNMP string issue because both SNMPWALK and another monitoring system is able to access this device using the provided SNMP string.

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Up/Down Monitoring
by Lane Eckley 18 Aug '14

18 Aug '14

Hi Guys, I am attempting to setup an alert checker for when a server goes into a "down" state for either SNMP or Ping - ideally I would like to create one alert checker for each (ping & snmp). Reviewing the metrics documentation I believe I should be using a combination of the following two: device_status (0 = down, 1 = up) device_status_type (reason for down, 'snmp'/'ping') Using the above I am failing miserably it seems as I am unable to get the alert checker to "match" a machine I turned off to do the testing. Can anyone share a quick step by step on how to setup this alert checker correctly? Thanks! -Lane

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Remove WiFi errors from dashboard
by Franjo Posavec 18 Aug '14

18 Aug '14

Is posible to remove wifi errors from dashboard, like on atachment? -- Franjo Posavec system administrator entitas d.o.o. M: +385 (0)98 8808 72 S: franjo.posavec

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Observium Remote Poller Option
by Ben House 18 Aug '14

18 Aug '14

Hello There, Does Observium have an ability to deploy poller nodes. We currently support a number of fixed wireless networks in which we don't have visibility into. We are looking to deploy a remote node to poll/monitor remote network devices i.e deploy a VM into network and have necessary ports open back to master node and have single display? Let me what's possible for the above requirement. -- Message protected by MailGuard: e-mail anti-virus, anti-spam and content filtering. http://www.mailguard.com.au

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http-auth
by John P Arends 18 Aug '14

18 Aug '14

I configured observium to use the http-auth method combined with our web sso system. I believe it is OpenAM, but I’m a consumer of the service and not someone who maintains it. I’m mentioning this because the docs state there are no known users of http-auth. It works well, and required no configuration on my part. I just have to create users for each person that match their campus NetIDs. This is incredibly useful.

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Traffic Accounting > Accurate Graphs
by Spencer Gaw 16 Aug '14

16 Aug '14

Anyone else getting a jpgraph error 25008 when trying to view Accurate Graphs in Traffic Accounting? I don't frequent this area very often and just noticed it today. Regards, SG

1 1

Setting Alerts
by Darian Jimenez 16 Aug '14

16 Aug '14

hello, I want to setup alerts inside of observium to notify us if any links go down basically. Nothing fancy but just link connectivity/ping tests maybe. Is the alerting feature only available on the paid version? Thanks, Darian

1 0

Deleting Device
by Mike Glass 15 Aug '14

15 Aug '14

I have deleted a router that we no longer have in Observium, it is now back and replicates multiple times throughout the week, how can I keep this from happening, I have used both command line and web interface to delete. Thanks Mike

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Harddisk email alerts
by Tech8 otelafrica 15 Aug '14

15 Aug '14

Hi guys I want to set up email alerts for harddrive space how would I set that up? Regards Anton

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paid version not reporting any data
by Anthony Polselli 15 Aug '14

15 Aug '14

Got something very odd going on...after testing Observium, I purchased it and installed it onto a clean Ubuntu VM. Everything went fine, I added devices, cron job, etc and started to get some graphs. But yesterday and todays graphs are all blank. When I drill-down to a specific interface and click on real-time, I get these odd spikes where it shows 31Mbps In (which is high for this port). I did a side-by-side comparison to the test VM I setup with the free version of Observium and the real-time is working correctly there. [cid:image001.jpg@01CFB7C1.2D1F4970] __________________________________________ Anthony Polselli, Chief Technology Officer Natural Networks, Inc. 10225 Barnes Canyon Rd. Suite A105 San Diego, CA 92121 anthony(a)naturalnetworks.com<mailto:anthony@naturalnetworks.com> http://www.naturalnetworks.com<http://www.naturalnetworks.com/> (619) 222-3232 office (858) 202-0301 fax

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Observium Syslog-NG and Cisco Catalyst
by Tomasz Karczewski 15 Aug '14

15 Aug '14

Hi, I've got one problem with logs from cisco catalyst switches. On switches logs looks fine but in observium i have something like that "% :" Other vendors looks fine in logs. Where could be the problem? Tomasz Karczewski Administrator Sieci tkarczewski(a)man.olsztyn.pl http://www.man.olsztyn.pl http://www.uwm.edu.pl tel. (89) 523 45 55 fax. (89) 523 43 47 Ośrodek Eksploatacji i Zarządzania Miejską Siecią Komputerową OLMAN w Olsztynie Uniwersytet Warmińsko-Mazurski w Olsztynie

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Observium constantly device down and up by ping
by Chris Pelling 14 Aug '14

14 Aug '14

Hi Guys, Our observium (latest) 0.14.8.5749 has for some time been showing devices up and down in the event log, graphs missing chucks of information as well. As an example, here is the memory usage on one ubnt box, but, its the same for others too (network / memory ) http://gyazo.com/18db347a5d49e557c082f343b8e96ea5 Here is the copy of the event log for the device : http://gyazo.com/4324c896e6cc268a8869d17c80964340 I can't seem to narrow it down. The machine is running Ubuntu 12.04.5 LTS and as mentioned above, latest Observium. Any ideas where to poke ? Its not a single device, its multiple devices. The only thing so far I have not swapped out is the server observium sits on. -- Kind regards, Chris

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CBQoS 'drop' vs 'policed-transmit'
by Robert Williams 14 Aug '14

14 Aug '14

Hi, Just noticed that the CBQoS stuff has gone active recently (which is very cool) - currently we get all this via (very) painful integration with Cacti. On looking closer I've found what I think is an issue, but stand ready to be corrected. What I think is happening is that Observium is considering packets the Cisco counted as "Exceeded" to have been "Dropped" where in reality they were just re-marked and transmitted normally. As an example, here is the graph for gi3/1 (class-default) on a 6500 chassis: Here is the output of the show policy-map int gi3/1: GigabitEthernet3/1 Service-policy input: <name> class-map: <Class A> (match-any) Match: protocol arp Match: access-group name <ACL A1> Match: access-group name <ACL A2> police : 32000 bps 102400 limit 102400 extended limit Earl in slot 3 : 1377162657 bytes 5 minute offered rate 2280 bps aggregate-forwarded 1377162657 bytes action: transmit exceeded 0 bytes action: drop <- Zero drops aggregate-forward 2520 bps exceed 0 bps class-map: class-default (match-any) Match: any police : 40000000 bps 3200000 limit 3200000 extended limit 1000000000 pir-bps Earl in slot 3 : 10562039041987 bytes 5 minute offered rate 11748848 bps aggregate-forwarded 10562039041987 bytes action: set-dscp-transmit exceeded 297846881624 bytes action: policed-dscp-transmit violated 0 bytes action: drop <- Zero drops aggregate-forward 13842064 bps exceed 0 bps violate 0 bps So in summary, there have never been any actual drops on the port, only re-marking of the DSCP (incrementing the exceeded counter) and then a transmit. Since the re-marking occurs in the "exceeded" counter, I think Observium is considering them as dropped, instead of just exceeded. This also messes up the pre-policy and post-policy counters, because it implies that traffic didn't make it through when in reality it all did. We use re-marking extensively and so all of the CBQoS graphs show incorrect drop and post-policy information. Either that or we've got a bug/misconfiguration (or I just don't get it), so maybe someone else can confirm? Let me know what debug info is needed if it helps :) Cheers! Robert Williams Custodian Data Centre Email: Robert(a)CustodianDC.com http://www.CustodianDC.com

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Possible bug in BGP Prefixes graphs?
by Erwin Heringa 14 Aug '14

14 Aug '14

Hi Observium team, Earlier this week the global route table hit 512k prefixes, so I was looking in Observium how many prefixes each peer announces. But there is something wrong that I can't explain and it could be a bug. This morning I upgraded to the latest (paid) version r5747, that didn't change this. For peer 195.69.144.192 my Juniper router shows 89 received prefixes: rtr1> show bgp neighbor 195.69.144.192 | match prefixes Active prefixes: 47 Received prefixes: 89 Accepted prefixes: 89 Advertised prefixes: 7 Via snmp on the router: This peer has index 155, and Peer with index 155 has 89 prefixes: rtr1> show snmp mib wal decimal 1.3.6.1.4.1.2636.5.1.1.2.1.1 | match 144.192 | match PeerIndex jnxBgpM2PeerIndex.0.1.195.69.144.49.1.195.69.144.192 = 155 rtr1> show snmp mib wal decimal 1.3.6.1.4.1.2636.5.1.1.2.6.2 | match \.155\. | match Prefixes jnxBgpM2PrefixInPrefixes.155.1.1 = 89 jnxBgpM2PrefixInPrefixesAccepted.155.1.1 = 89 jnxBgpM2PrefixInPrefixesRejected.155.1.1 = 42 jnxBgpM2PrefixOutPrefixes.155.1.1 = 7 Via snmp on the Observium server: snmpwalk -v3 -l authPriv -u ***** -a SHA -A ****** -x AES -X ******* rtr1 1.3.6.1.4.1.2636.5.1.1.2.6.2 | grep \.155\. iso.3.6.1.4.1.2636.5.1.1.2.6.2.1.7.155.1.1 = Gauge32: 89 iso.3.6.1.4.1.2636.5.1.1.2.6.2.1.8.155.1.1 = Gauge32: 89 iso.3.6.1.4.1.2636.5.1.1.2.6.2.1.9.155.1.1 = Gauge32: 42 iso.3.6.1.4.1.2636.5.1.1.2.6.2.1.10.155.1.1 = Gauge32: 7 But the graphs looks like this, with only 8 prefixes: [cid:image001.png@01CFB7A9.99364360] And even worse for our transit provider: rtr1> show bgp neighbor 195.69.144.34 | match prefixes Active prefixes: 158327 Received prefixes: 505071 Accepted prefixes: 505070 Advertised prefixes: 7 snmpwalk -v3 -l authPriv -u ***** -a SHA -A ***** -x AES -X ****** rtr1 1.3.6.1.4.1.2636.5.1.1.2.6.2.1 | grep '\.4\.1\.1' iso.3.6.1.4.1.2636.5.1.1.2.6.2.1.7.4.1.1 = Gauge32: 505068 iso.3.6.1.4.1.2636.5.1.1.2.6.2.1.8.4.1.1 = Gauge32: 505066 iso.3.6.1.4.1.2636.5.1.1.2.6.2.1.9.4.1.1 = Gauge32: 346727 iso.3.6.1.4.1.2636.5.1.1.2.6.2.1.10.4.1.1 = Gauge32: 7 [cid:image002.png@01CFB7AC.69D3A650] This behavior seems to have changed around March 1st. Any thoughts? Met vriendelijke groet, kind regards, Erwin Heringa SIDN | Meander 501 | 6825 MD | Postbus 5022 | 6802 EA | ARNHEM T +31 (0)26 352 55 59 | F +31 (0)26 352 55 05 erwin.heringa(a)sidn.nl | www.sidn.nl

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syslog no msg
by Vilberg Eiríksson 14 Aug '14

14 Aug '14

Hi All, I have just set up observium now and successfulli integrated it with syslog-ng but i am not seeing anything in the message column. I have tried the patch from her: http://jira.observium.org/browse/OBSERVIUM-850?jql=text%20~%20%22msg%22 but it did not work. If i go to mysql and check the msg field in the syslog table it is just empy (or just has %). All my devices are cisco devices running IOS. Any ideas? Regards Vilberg

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process list WMI
by Simon Smith 14 Aug '14

14 Aug '14

Hi all, just a quick question is the currently a WMI module that checks out for number of running Processes for a windows machine? or even a table I can look at to see the currently running processes on observium? I’ve seen your able to get ahold of the processes via WMI just not sure if the is one already integrated? if the isn’t, can anyone point me in the direction as to create the module ? regards Simon

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Internet 512k global routes
by KENNETH D MILLER II 14 Aug '14

14 Aug '14

With the Internet hitting 512k routes, I was looking in observium for the IPv4 prefixes for our Brocade XMR routers. I'm getting a draw error on all prefix updates. graphs/type=bgp_updates is working ok. graphs/type=bgp_prefixes_ipv4unicast or any of the prefix graphs are not. I've tried on observium version 5728 and CE version 5229. Is anyone else using XMR, CES/CER, or MLX routers getting the same thing? Thanks, Ken

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Description in CentOS Interfaces
by Andres Pugawko 14 Aug '14

14 Aug '14

Hi ! Somebody know if it is possible to add description in CentOS interfaces? There is a script for adding description in Debian interfaces, Is there another for centOS or somebody developed one? Regards Andres Pugawko Network Engineer Description: cid:image001.jpg@01CEAF1A.D081C8A0 Cámara Argentina de Internet – CABASE IXP Suipacha 128 - Piso 3° F (C1008AAD) Buenos Aires - Argentina Tel: (54-11) 4326-0777 int 9112 Cel: 11-6915-7866 <http://www.cabase.org.ar/> www.cabase.org.ar

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