Overview During an internal code review we have found a bug in the check ServiceProcessor . The present version will exit with OK even if errors werde found (false negative).
Mitigation Customers using the check ServiceProcessor to monitor the status of the internal service processors (all other checks are not …
We are having a new check proposed by one of our customers who had an issue with a single process eating up all the CPU time on a filer. It’s easy to identify the culprit once you are on the command-line of the filer (priv-mode) by issuing the ps command. To automate that sort of monitoring and getting an alarm …
The recently implemented Update-Mode for the getters lead to a reduction in the monitoring systems CPU load between 30 and 50% reported one of our customer, a large automotive company from Germany. The background of this significant performance gain is their unusual configuration system which run the getter for every …
I can recommend the unstable release 3.10.1_10 to all experimenting monitoring admins. Above all, this has the character of a technology preview. Included are two major innovations:
The update mode for all getters The option to output Grafana compatible performance data even for status checks. Update Mode The update …