- observium - lists.observium.org

poller-wrapper and python3
by Mike Stupalov 18 May '15

18 May '15

Hi, some modern system (like ubuntu 15.04) used python3 by default. Since old poller-wrapper not compatible with python3, today I added experimental *poller-wrapper3.py* which should work with both (2.x, 3.x) python versions. Check wich default python version used in your system: /usr/bin/env python -V Python 3.2.3 If default is 3.x, than use new wrapper in your crontab. Note, in python3 required additional PyMySQL module (since MySQLdb unavialable for python3). In ubuntu/debian install by this cmds: sudo apt-get install python3-setuptools sudo easy_install3 pip sudo pip3 install PyMySQL How to install on other systems I do not know, welcome your tips. -- Mike Stupalov http://observium.org

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kvm libvert
by Daniel Rolfe 16 May '15

16 May '15

Hi, I've added the below to my config Other than libvirt-bin what do I need ? Keyless ssh ? Unix agent ? Regards Daniel

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What SHA and AES does Observium use?
by Henry Collins 15 May '15

15 May '15

What are the key lengths of these algorithms that Observium uses? I have some firewalls, which require to set explicitly which algorithm they have to communicate with Observium. However, I cannot make it work, even though I tried all the key lengths on my firewalls. I am having trouble using SNMP v3 on the following devices: HardwareSummit X440-48tOperating SystemExtreme XOS 15.3.1.4 patch1-19 (nossh) HardwareSummit X440-24tOperating SystemExtreme XOS 15.3.1.4 patch1-19 (nossh) HardwareSummit Stack V2Operating SystemExtreme XOS 15.3.1.4 patch1-41 (nossh) HardwareASA5515Operating SystemCisco ASA 9.2(2)4 Observium does report that it could not authenticate. SNMP v2c works though.

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How to get the same number of graphs on both Windows and Linux machines?
by Henry Collins 15 May '15

15 May '15

I have a number of Windows and Linux machines, which communicate with Observium server. Linux machines report way more information than Windows. Is it possible to get more data from Windows machines? The following data I get from Windows machines (System tab for example): Running Processes Users Logged In Memory Pool Usage Processors Filesystem Usage Device Uptime The following data I get from Linux machines (System tab again): Running Processes Users Logged In Memory Pool Usage Processors Filesystem Usage Context Switches Detailed Processors System Interrupts System I/O Activity Load Averages Detailed Memory Swap I/O Activity Device Uptime I use NET-SNMP on Linux machines and NuDesign SNMPv3 Master Agent Service on Windows machines.

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alert_checker
by Jeffrey d'Ambly 15 May '15

15 May '15

Is there a not match supported in alert checkers? —Jeff

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links in alerts
by Jeffrey d'Ambly 15 May '15

15 May '15

Is there an option for setting the FQDN of the server in email alerts? —Jeff

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Alert Contacts Front End
by Thomas Nicholson 14 May '15

14 May '15

Hi All, Is there a web front end for adding alert contacts and assigning contacts to alerts? I can get it working my manually adding entries in the database, just wondered if there was a GUI that I was missing. Cheers, Tom

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How to get revised SNMP settings from existing devices
by Mike Driscoll 14 May '15

14 May '15

I’ve been updating parameters in some Cisco switches such as snmp-server location and snmp-server contact. But I don’t see these changes reflected in existing devices. Is there anything else I should do?

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new obs server
by Jeffrey d'Ambly 13 May '15

13 May '15

I just installed a new obs server using the professional edition. For some reason all my graphs are empty. I think this maybe due to rrdcached, but I have no idea why. Also when I run the poller in debug mode I saw some SQL errors? Is this something I should be concerned about? Also found this in /var/log/messages May 12 22:23:17 sjc-corp-net01 rrdcached[2470]: queue_thread_main: rrd_update_r (/opt/observium/rrd/nj-wan01/port-13.rrd) failed with status -1. (/opt/observium/rrd/nj-wan01/port-13.rrd: not a simple signed integer: '1.844674407371E+19') May 12 22:25:03 sjc-corp-net01 rrdcached[2470]: queue_thread_main: rrd_update_r (/opt/observium/rrd/nj-wan01/port-13.rrd) failed with status -1. (/opt/observium/rrd/nj-wan01/port-13.rrd: not a simple signed integer: '1.844674407371E+19') May 12 22:30:27 sjc-corp-net01 rrdcached[2470]: queue_thread_main: rrd_update_r (/opt/observium/rrd/nj-wan01/port-13.rrd) failed with status -1. (/opt/observium/rrd/nj-wan01/port-13.rrd: not a simple signed integer: '1.844674407371E+19') SQL[SELECT * FROM `cef_switching` WHERE `device_id` = '63' AND `entPhysicalIndex = '7051' AND `afi` = 'ipv4' AND `cef_index` = '1'] RUNTIME[0.00008607s] ERROR[Error in query: (1064) You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'afi` = 'ipv4' AND `cef_index` = '1'' at line 1] RRD /opt/observium/rrd/nj-wan01/cefswitching-7051-ipv4-1.rrd already exists - no need to create. SQL[UPDATE `cef_switching` set `drop` ='0',`punt` ='0',`punt2host` ='0',`drop_prev` ='',`punt_prev` ='',`punt2host_prev` ='',`updated` ='1431494692',`updated_prev` ='' WHERE `device_id` = '63' AND `entPhysicalIndex` = '7051' AND `afi` = 'ipv4' AND `cef_index` = '1'] RUNTIME[0.00063586s] RRD[cmd[update /opt/observium/rrd/nj-wan01/cefswitching-7051-ipv4-1.rrd N:0:0:0 --daemon unix:/var/rrdtool/rrdcached/rrdcached.sock] stdout[OK u:0.00 s:0.02 r:56.10] stderr[]] | |-2: RP LES SQL[SELECT * FROM `cef_switching` WHERE `device_id` = '63' AND `entPhysicalIndex = '7051' AND `afi` = 'ipv4' AND `cef_index` = '2'] RUNTIME[0.00007796s] ERROR[Error in query: (1064) You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'afi` = 'ipv4' AND `cef_index` = '2'' at line 1] RRD /opt/observium/rrd/nj-wan01/cefswitching-7051-ipv4-2.rrd already exists - no need to create. SQL[UPDATE `cef_switching` set `drop` ='0',`punt` ='395367',`punt2host` ='1150',`drop_prev` ='',`punt_prev` ='',`punt2host_prev` ='',`updated` ='1431494692',`updated_prev` ='' WHERE `device_id` = '63' AND `entPhysicalIndex` = '7051' AND `afi` = 'ipv4' AND `cef_index` = '2'] RUNTIME[0.00068498s] RRD[cmd[update /opt/observium/rrd/nj-wan01/cefswitching-7051-ipv4-2.rrd N:0:395367:1150 --daemon unix:/var/rrdtool/rrdcached/rrdcached.sock] stdout[OK u:0.00 s:0.02 r:56.11] stderr[]] |- ipv6 RRD /opt/observium/rrd/nj-wan01/cef-pfx-7051-ipv6.rrd already exists - no need to create. SQL[UPDATE `cef_prefix` set `cef_pfx` ='' WHERE `device_id` = '63' AND `entPhysicalIndex` = '7051' AND `afi` = 'ipv6'] RUNTIME[0.00073409s] RRD[cmd[update /opt/observium/rrd/nj-wan01/cef-pfx-7051-ipv6.rrd N:U --daemon unix:/var/rrdtool/rrdcached/rrdcached.sock] stdout[OK u:0.00 s:0.02 r:56.11] stderr[]] | |-1: RP LES SQL[SELECT * FROM `cef_switching` WHERE `device_id` = '63' AND `entPhysicalIndex = '7051' AND `afi` = 'ipv6' AND `cef_index` = '1'] RUNTIME[0.00008082s] ERROR[Error in query: (1064) You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'afi` = 'ipv6' AND `cef_index` = '1'' at line 1] RRD /opt/observium/rrd/nj-wan01/cefswitching-7051-ipv6-1.rrd already exists - no need to create. SQL[UPDATE `cef_switching` set `drop` ='0',`punt` ='0',`punt2host` ='0',`drop_prev` ='',`punt_prev` ='',`punt2host_prev` ='',`updated` ='1431494692',`updated_prev` ='' WHERE `device_id` = '63' AND `entPhysicalIndex` = '7051' AND `afi` = 'ipv6' AND `cef_index` = '1'] RUNTIME[0.00065994s] RRD[cmd[update /opt/observium/rrd/nj-wan01/cefswitching-7051-ipv6-1.rrd N:0:0:0 --daemon unix:/var/rrdtool/rrdcached/rrdcached.sock] stdout[OK u:0.00 s:0.02 r:56.11] stderr[]]

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Observium and ATM ?
by Jerome SCHEVINGT 13 May '15

13 May '15

Hi Does Observium support ATM on cisco ? because i see the first card: ATM1/0 but not all sub interface regards jerome

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