Hi folks,

Christoph was recently so kind as to describe for me the solution
below. However, the question I'd like to ask now is, how does one go
about figuring out that kind of solution?

Thanks,

Jaap

Quoting Jaap Winius via Xymon <xymon at xymon.com>:

Hi Christoph,

Your solution works! I added /etc/xymon/libs.local.yaml to the
client configuration with the following content:

local config file for the libs test

---

whitelist: *: - 'dovecot(\.index|-uidlist|\.list\.index)'

This is different from the existing line in /etc/xymon/libs.yaml:

 - 'dovecot(\.index|-uidlist)'

Thank you very much. My Xymon page is green again!

Cheers,

Jaap

Quoting Christoph Zechner <zechner at vrvis.at>:

...

... I think we had the same problems (also Debian) and I guess, this
line in our libs.yaml stems from there:

• 'dovecot(\.index|-uidlist|\.list\.index)'

I just compared it to our other servers and this line seems to be
unique in our xymon hosts, so I'm pretty sure it was added to fix
this problem. ...