Re: Is that a healthy carbon cache?

On Fri, 16 Feb 2018 17:13:08 +0100 Karl Gerhard <karl_gerh@gmx.at> wrote:

Hello,

we're having problems with gaps in graphs (only for some interfaces) and I'm working through the https://nav.uninett.no/doc/4.8/faq/graph_gaps.html guide. I've arrived at the part with the "Carbon Cache" and I'd like to know whether those two graphs represent a healthy state: http://abload.de/img/e7zassl.png http://abload.de/img/jyz3sjf.png

This does not look like a cache that is being saturated, so if there's a problem, it's likely somewhere else. But, however, as you noted, it is a bit disconcerting that a negative number of cache entries are reported (which would be impossible). Which version of carbon are you on? -- Morten Brekkevold UNINETT