Questions tagged [munin]
9
questions
1
vote
1
answer
1k
views
How to get munin to monitor and show CPU temperatures
Ubuntu 18.04 system has kernel module coretemp kernel module installed:
% lsmod | grep coretemp
coretemp 20480 0
It also has command-line utilities lm-sensors to check temperatures ...
- 2,813
1
vote
1
answer
85
views
Errors were encountered while processing: munin-mongo
I have been trying to install packages without success, I am getting error messages
Errors were encountered while processing:
munin-mongo
E: Sub-process /usr/bin/dpkg returned an error code (1)
If ...
- 11
1
vote
1
answer
388
views
Munin on Ubuntu 16.04 - Empty network graphs
I have a strange issue with munin on Ubuntu 16.04. All the graphs are ok but the network traffic and errors which are empty.
I see nothing in the logs about it, and running:
munin-run if_eth0
...
- 111
3
votes
0
answers
106
views
Changing munin hdd plugin used UUID
I've backed up my ubuntu server, and changed the HDD. Now I need to know where is the old UUID saved on the system? It seems that munin will no longer work with the HDD plugins, I guess it's looking ...
- 31
2
votes
0
answers
1k
views
The requested URL /munin/ was not found on this server after 14.04 upgrade
After upgrading from Ubuntu 12 to 14.04 my Munin setup stopped working.
I tried following the advice given here
munin 404 after upgrading to 14.04
reloaded and restartet apache, restartet munin and ...
- 121
4
votes
2
answers
424
views
Munin 'Unknown option: snmpauthprotocol'
I am trying to set the SNMP authentication protocol to SHA to connect to my CISCO switch. When I run:
sudo munin-node-configure --snmp SWITCH01 --snmpversion 3 --snmpauthprotocol sha --snmpusername ...
5
votes
1
answer
782
views
How to prevent munin from drawing "warning" lines on graphs?
I've noticed that graphs with lots of values which have min/max warn limits look extremely crowded - all these min/max limits are drawn as lines via rrdtool HRULE. I haven't found a way to disable ...
- 509
0
votes
1
answer
1k
views
munin 404 after upgrading to 14.04
I've upgraded my Ubuntu Server from 12.04.3 (or maybe it was .4 - don't really remember) to 14.04 (now it's 14.04.1) some time ago. Didn't need to use munin since then. Now I need it, but all I'm ...
- 35
0
votes
2
answers
3k
views
What URL should Munin be available at after default install?
I have installed Munin according to the basic server instructions (I am planning on using it to monitor my own machine, not a remote machine). I installed the apache2 and munin packages (which ...
- 20.6k