auxesis
commented
11 years ago Hey @gindox, this will be really easy to implement in Visage 3.0.
3.0 has the concept of pluggable data backends. You only need to implement the following methods on your backend:
| method name | arguments | type |
|---|---|---|
| json | opts={} |
instance |
| hosts | opts={} |
class |
| metrics | opts={} |
class |
For some example data backends, check out the RRD and Mock backends.
You should be able to adapt the existing RRD backend to use the munin directory structure pretty easily.
Let me know if you need any help with this, and I look forward to reviewing your Pull Request. :blush:
It would be good to be able to extent visage to point to a munin data source structured this way
+-- server01 ¦ +-- server01-cpu-idle.rrd ¦ +-- server01-cpu-interrupt.rrd ¦ +-- server01-cpu-nice.rrd +-- another_serv ¦ +-- another_serv-cpu-idle.rrd ¦ +-- another_serv-cpu-interrupt.rrd ¦ +-- another_serv-cpu-nice.rrd
The collectd structure is structured diferently
+-- server01 +-- cpu-0 ¦ +-- cpu-idle.rrd ¦ +-- cpu-interrupt.rrd +-- df ¦ +-- df-run.rrd ¦ +-- df-run-shm.rrd +-- disk-xvda1 ¦ +-- disk_merged.rrd