- observium - lists.observium.org

generate-map.sh
by Morgan McLean 17 Jul '12

17 Jul '12

I tried searching around but found nothing on this. It would appear this script generates some larger network map, maybe more conclusive, I don't know. Its broken in a few ways, is this supposed to work or is this old stuff thats stuck around? I temporarily fixed a couple errors I was getting, but even so the map.dot file or whichever it dumps its initial payload into was turning up empty. Thanks, Morgan

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New install only shows website header.
by Lasse Leegaard 17 Jul '12

17 Jul '12

I just did my first install of observium after a very convicing demo by a friend. However the website only loads the header (or parts of it). When I add /debug to the address I get this output Notice: Undefined index: page_title in /opt/observium/html/index.php on line 107 Notice: Undefined index: widescreen in /opt/observium/html/index.php on line 125 Notice: Undefined index: bare in /opt/observium/html/index.php on line 217 Notice: Undefined index: widescreen in /opt/observium/html/includes/header.inc.php on line 18 Widescreen<http://observium.brandbil.dk/debug?widescreen=yes>| Notice: Undefined index: authenticated in /opt/observium/html/includes/header.inc.php on line 25 Not logged in! Fatal error: Class 'Net_IPv6' not found in /opt/observium/html/includes/header.inc.php on line 32 For installation I followed this guide and also created a virtual host to run the observium webserver from: http://www.observium.org/wiki/Ubuntu_SVN_Installation I did everything and all the guide says - in that order - and did not do anything other than that. Obviously it seems like a problem with the Net_IPv6 package in PHP. Ubuntu is 10.04 and I meet all the requirements set forth in the requirements section of the install page. I am aware it might not be an observium error as such, but the googles is not really that helfull and my own skills are lacking a bit when it comes to webservers. -- -Lasse-

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blank graphs
by Miguel Alejandro González 17 Jul '12

17 Jul '12

So I followed the ubuntu svn installation tutorial and managed to get observium to run... (commenting the function gethostbyname) But anyway... So far I have been able to log in to the web app and... the app has recorded all the info from the device I want to monitor... but somehow all the graphs are blank with nan values The device in question right now is in idle mode, just receiving packets from network equipment and sometimes ICMP (ping) packets. So maybe I'm doing this wrong and it needs to be in active mode receiving all kinds of requests.... but even the memory and processes graphs are blank... What could it be? Cron? I'm missing some configuration? Do I need to follow more of your documents? I'm a little confused... sorry I'm a n00b using this app I following these tuts: http://www.observium.org/wiki/Ubuntu_SVN_Installation (Completed the Installation section and the Debian > 6.0 and Ubuntu > 11.04 section) http://www.observium.org/wiki/NetSNMPd_Client_Configuration Regards!

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observiums .htaccess en apache server-status
by Dennis Kruyt 16 Jul '12

16 Jul '12

The observiums .htaccess in /opt/Observium/html is blocking the server-status. So by default I cant read the server-status of the Observium machine. I think thisd line should be added, so you can run Observium and have access to the server-status. RewriteCond %{REQUEST_URI} !=/server-status Dennis,-

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Installing observium
by Miguel Alejandro González 13 Jul '12

13 Jul '12

Hello I'm having a little problem with the tutorial. I'm following this tut: http://www.observium.org/wiki/Ubuntu_SVN_Installation because both of my machine have ubuntu installed So I have two servers, server A is IPv6 only (i have installed Observium here, ubuntu 12.04) server B is IPv6/IPv4 (i want to monitor this machine, ubuntu 10.04) both machines are in a ipv6 network with cisco equipment (routers/switches) I configured the snmp client in server B, following this tutorial: http://www.observium.org/wiki/NetSNMPd_Client_Configuration And currently I'm stuck on this step, from the installation tutorial Add a first device to monitor: ./addhost.php <hostname> <community> v2c I get a message like this "coud not resolve hostname" Having said that, I have full connectivity between the machines and I configured a hostname in /etc/hosts, so I run this command (ubuntuservers is the community name i configured in server B) ./addhost.php server6 ubuntuservers v2c And I get the error message. I only modified these variables in config.php $config['db_user'] = "observium"; $config['db_pass'] = "mypass"; (a random password) $config['nets'][] = "2001:23::24/96"; What am I doing wrong, can you help me? Regards!!

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Force Device Type Change?
by Robert Williams 13 Jul '12

13 Jul '12

Hi all, Is there a way to force a device to be treated as a different kind of device when it is polled? I've tried changing the "Type" under "Device Settings" but this does not have the desired effect. Reason for asking, we have several UPS systems which are successfully being polled by Observium (all are Reillo units, running NetMan Plus cards). We also have another system which is running a CS121 card (in a PW9000 DPA-250kVA unit). This system is polled by our Cacti server in exactly the same way as the Riello units and we get the same data from all of them. However, Observium will not see this UPS as a UPS, just a "Generic Device" and as such will not poll it for RFC1628 OIDs. Any ideas on a fix or 'tweak' to make it think it's a UPS and poll it? Thanks in advance! Robert Williams Backline / Operations Team Custodian DataCentre tel: +44 (0)1622 230382 email: Robert(a)CustodianDC.com http://www.custodiandc.com/disclaimer.txt

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SLA graphs showing as broken icons
by Cushard Michael 13 Jul '12

13 Jul '12

Hi, I was wondering if SLA graphing was working, or if it is simply my installation that's borked. I'm on build 3323 and I have SLAs enabled in my config file, and I can see the SLA-XX.rrd files in my RRD directory, but the SLA tab in the GUI displays broken links. I've been testing Observium for the last few days and have over 10,000 ports in it with integration of rancid and smokeping. So far it's working fine, apart from my SLA issue. Regards, Michael

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Observium SVN for Synology NAS
by Jeroen Mooijekind 10 Jul '12

10 Jul '12

I noticed the SVN changelog noticed 'support for Synology NAS devices' Where can I find more information on this? After installing on my Syno I get a lot of apache errors like: [error] [client 192.168.2.12] File does not exist: /var/services/web/images, referer: http://192.168.2.10/observium/html/

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Observium monitoring ZFS on FreeBSD
by Laurens Vets 10 Jul '12

10 Jul '12

Hello, Is anybody monitoring a FreeBSD machine which is using ZFS? It seems there's an issue with discovering storage... For instance, I have the following filesystem on a pool: [me@host ~]$ zfs list NAME USED AVAIL REFER MOUNTPOINT storage 5.14T 208G 64.3K /storage ... storage/temp 2.59T 208G 2.59T /storage/temp ... [me@host ~]$ But observium detects this as 599GB / 807GB Any idea what might be going on?

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LDAP Authentication
by Moermond, Timothy 06 Jul '12

06 Jul '12

I am having difficulty getting my LDAP configuration working, I have set the authentication type to ldap, and then set the following. #LDAP Config Section. $config['auth_ldap_version'] = 3; # v2 or v3 $config['auth_ldap_server'] = "dc1.test.com"; $config['auth_ldap_port'] = 389; $config['auth_ldap_starttls'] = false; $config['auth_ldap_prefix'] = "uid="; $config['auth_ldap_suffix'] = ",dc=test,dc=com"; $config['auth_ldap_group'] = ""; $config['auth_ldap_groupbase'] = "cn=users,dc=test,dc=com"; $config['auth_ldap_groups']['domain admins']['level'] = 10; $config['auth_ldap_groups']['pfy']['level'] = 7; $config['auth_ldap_groups']['domain users']['level'] = 1; I keep getting a an authentication failed, indicating a user/password mismatch. I am not sure how to make the configuration any more basic than this. The LDAP directory is Active Directory in Windows 2008 R2 Native mode. Thank you, Tim

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