- observium - lists.observium.org

Disable Monitoring of Linux Interfaces
by admin 11 Jan '13

11 Jan '13

Good Evening, I was able to get Observium up and running with no issues, but I do have a bit of an odd situation. I happen to have a server that I wish to monitor that has over 300 PPP interfaces. Observium is attempting to poll them, and its hammering the server hard, and Observium. Is there a way to remove polling of interfaces (or maybe just ppp interfaces) on that server? Thanks!

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Drilling down to specific times in graphs
by Jason Lixfeld 11 Jan '13

11 Jan '13

I'm having a little trouble understanding how the graph drill downs are supposed to work. I select a 6 hour graph of something, From: says 17:44 To: says 23:44. Case 1: I change 17:44 to 16:44 and click Submit, From: says 11:44 To: says 18:44. Case 2: I leave From: at 17:44 but change To: to 18:44 and click Submit, From: says 12:44 To: says 13:44. Am I missing something on how these timeframes are supposed to work?

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Re: [Observium] Apache application monitor problem
by Adam Armstrong 09 Jan '13

09 Jan '13

Observium doesn't hit apache directly. That is done via the agent script. Is it working? Lance Raymond <lraymond(a)weatherflow.com> wrote: >_______________________________________________ >observium mailing list >observium(a)observium.org >http://postman.memetic.org/cgi-bin/mailman/listinfo/observium

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Re: [Observium] Function scope issues?
by Adam Armstrong 09 Jan '13

09 Jan '13

yes :-) Though really the processing should be done at polling time. Its all a mess caused by gradual evolution! Paul Gear <observium(a)gear.dyndns.org> wrote: >_______________________________________________ >observium mailing list >observium(a)observium.org >http://postman.memetic.org/cgi-bin/mailman/listinfo/observium

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Apache application monitor problem
by Lance Raymond 09 Jan '13

09 Jan '13

After a successful implement of the mysql module, I now am looking to monitor apache. I will try to give as much on the 1st post as I do now understand how the agents work a bit more (Thanks Adam) so the info and questions are; Unix-agent is installed, enabled, port is open, and I can hit the server-status from the observium server via curl; curl stats.domain.com/server-status <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> <html><head> <title>Apache Status</title> </head><body> <h1>Apache Server Status for stats.domain.com</h1> <dl><dt>Server Version: Apache/2.2.22 (Ubuntu) PHP/5.3.10-1ubuntu3.4 with Suhosin-Patch</dt> <dt>Server Built: Nov 8 2012 21:37:30 </dt></dl><hr /><dl> <dt>Current Time: Wednesday, 09-Jan-2013 04:00:49 UTC</dt> <dt>Restart Time: Tuesday, 08-Jan-2013 20:58:01 UTC</dt> <dt>Parent Server Generation: 3</dt> <dt>Server uptime: 7 hours 2 minutes 47 seconds</dt> <dt>Total accesses: 651 - Total Traffic: 1.7 MB</dt> <dt>CPU Usage: u9.48 s1.89 cu0 cs0 - .0448% CPU load</dt> <dt>.0257 requests/sec - 71 B/second - 2773 B/request</dt> <dt>1 requests currently being processed, 9 idle workers</dt> Using the poller command to test server; ubuntu@websvr1:/opt/observium$ ./poller.php -v -h stats.domain.com Observium Poller v0.12.11.3407 Starting polling run: stats.domain.com 5 linux (unix) Observium UNIX Agent: execution time: 328ms Processes: Sensors: Using UNIX Agent Uptime (2877622) Uptime: 33 days, 7h 20m 22s Hardware: Generic x86 64-bit Version: 3.2.0-31-virtual Features: /usr/bin/distro: No such file or directory Serial: IPMI: Processor Intel Xeon E5507 @ 2.27GHz 1% Mempool Physical memory: 79.6% Mempool Virtual memory: 51.63% Mempool Swap space: 0.01% Storage /: 17% Storage /mnt: 0% Polling Netstats: IP TCP UDP ICMP SNMP HR Stats: Processes Users Polling IP-MIB ipSystemStats ipv4 ipv6 Caching Oids: ifEntry ifXEntry dot3StatsDuplexStatusvalidvalid Port lo(1) HC HC VLAN == bps(0bps/0bps)bytes(0B/0B)pkts(0pps/0pps) Port eth0(2) HC HC VLAN == bps(1.32kbps/4kbps)bytes(4.83kB/14.6kB)pkts(2.2pps/2.2pps) Checking UCD DiskIO MIB: xvda1 xvdb xvda3 OSPF: Processes: Areas: Ports: Neighbours: Entity Physical: Applications: agent uptime netstat_ip netstat_ip_frag netstat_tcp netstat_udp netstat_icmp netstat_icmp_info netstat_snmp netstat_snmp_pkt hr_processes hr_users ucd_cpu ucd_swap_io ucd_io ucd_contexts ucd_interrupts ucd_memory ucd_load ipsystemstats_ipv4 ipsystemstats_ipv4_frag ipsystemstats_ipv6 ipsystemstats_ipv6_frag Polled in 4.680 seconds UPDATED! MySQL: Cell[0/0s] Row[3/0s] Rows[25/0.01s] Column[0/0s] Update[9/0.01s] Insert[5/0.01s] Delete[0/0s] So, it seems the agent is running, apache is reachable by the server with the server-status, just not sure why the graph page is broken. The main graph's all say Error Drawing Graph, and the scoreboard at the bottom just has a few broken image links. -- *e*. lraymond(a)weatherflow.com *c.* 386.561.1509 *f.* 386.409.5178

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Re: [Observium] Adding mysql monitoring
by Adam Armstrong 09 Jan '13

09 Jan '13

The agent is not enabled for that host :-) Lance Raymond <lraymond(a)weatherflow.com> wrote: >_______________________________________________ >observium mailing list >observium(a)observium.org >http://postman.memetic.org/cgi-bin/mailman/listinfo/observium

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Re: [Observium] Adding mysql monitoring
by Adam Armstrong 08 Jan '13

08 Jan '13

I just added apache/mysql agents to a clean install and it worked OK. Run the poller with -d Adam. Lance Raymond <lraymond(a)weatherflow.com> wrote: >_______________________________________________ >observium mailing list >observium(a)observium.org >http://postman.memetic.org/cgi-bin/mailman/listinfo/observium

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Adding mysql monitoring
by Lance Raymond 08 Jan '13

08 Jan '13

Checking out http://www.observium.org/wiki/Application/MySQL#Requirementsand seems pretty straight forward. I have my server running, added that box and see it collecting data now. php5-cli and php-mysql are installed on both the server and mysql server I wish to monitor, but nothing has been added and not sure how to force check, add, etc. Docs are simple enough; I created the user with access on the remote server. Then the steps are simply; *Copy* the mysql script *from scripts/agent-local/* in your observium install to */usr/local/check_mk_agent/local/* (/usr/lib/check_mk_agent/local/ on Debian systems) the *server* you wish to monitor. The remote server is running ubuntu, so I create a folder; /usr/lib/check_mk_agent/local with 2 files; mysql (script) mysql.cnf I can run the script locally and get a lot of data (here is a sample); root@mysql101:/usr/lib/check_mk_agent/local# ./mysql <<<mysql>>> a0:13362926 a1:50929 a2:4796992 a3:287789 So is it something on the server end I need to add/edit? Tnx -- *e*. lraymond(a)weatherflow.com *c.* 386.561.1509 *f.* 386.409.5178

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netdot VM root password
by Ramzi Abdallah 07 Jan '13

07 Jan '13

Hi, What is the default root password for the netdot VM appliance. I need it to setup a static IP to the installation Regards, Ramzi

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all hosts down moved observium to a new server
by Bao Nguyen 04 Jan '13

04 Jan '13

All, I'm kind of hitting a wall here. I moved Observium to a new server today and somehow Observium is unable to "ping" any hosts. sour% ./poller.php -h lab-lightning.sdsc.edu -d Observium Poller v0.13.1.3507 DEBUG! Starting polling run: SQL[SELECT `device_id` FROM `devices` WHERE `disabled` = 0 AND `hostname` LIKE 'lab-lightning.sdsc.edu' ORDER BY `device_id` ASC] ./poller.php lab-lightning.sdsc.edu January 3, 2013, 17:17 - 0 devices polled in 0.001 secs MySQL: Cell[0/0s] Row[0/0s] Rows[1/0s] Column[0/0s] Update[0/0s] Insert[0/0s] Delete[0/0s] However, on the host it self, I can ping or snmpget any devices using the same FQDN name. sour% ping lab-lightning.sdsc.edu PING lab-lightning.sdsc.edu (198.202.79.48) 56(84) bytes of data. 64 bytes from lab-lightning.sdsc.edu (198.202.79.48): icmp_req=1 ttl=253 time=0.728 ms ^C --- lab-lightning.sdsc.edu ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.728/0.728/0.728/0.000 ms sour% snmpwalk -v 2c -c test lab-lightning.sdsc.edu sysName.0 SNMPv2-MIB::sysName.0 = STRING: "lab-lightning.sdsc.edu" thanks, -bn 0216331C

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