you should use inspections observe host sources, solutions, and application wellness along with harvest and analyze metrics. Study Monitor host sources to begin with. Utilize Bonsai, the Sensu asset hub, to discover, install, and share Sensu check dynamic runtime possessions.
Always check commands
Each Sensu check meaning specifies a demand plus the routine of which it ought to be performed. Always check instructions tend to be executable instructions that the Sensu representative executes.
A demand may consist of command range arguments for controlling the behavior for the demand executable. Numerous typical inspections can be obtained as powerful runtime possessions from Bonsai and assistance command line arguments therefore different check meanings may use the executable that is same.
NOTE: Sensu recommends against needing root benefits to execute commands that are check programs. The Sensu title loans Kansas poor credit individual just isn’t allowed to destroy timed-out procedures invoked because of the root individual, that could lead to zombie procedures.
Examine demand execution
All check instructions are executed by Sensu representatives due to the fact sensu individual.
instructions should be executable data which are discoverable regarding the Sensu broker system (as an example, set up in a method $PATH directory).
Examine outcome requirements
Although Sensu representatives try to perform any demand defined for the check, successful check outcome processing needs adherence up to a specification that is simple.
- Outcome information is result to STDOUT or STDERR.
- This output is typically a human-readable message for service checks.
- For metric inspections, this production offers the dimensions collected because of the check.
- Exit standing rule suggests condition. Pokračování textu Checks make use of Sensu representatives to produce observability occasions instantly. Checks guide