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Difference between revisions of "UM:Business Services"
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→Service check
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==Service check== | ==Service check== | ||
A service check is | ''Service check'' is a test whose result is used to define the state of the service. A service check may belong to the specific node (node link) or directly to the service. A service check object contains NXSL script which either returns success (the test result ok) or failure (the service has failed). There are two special variables which can be used in NXSL scripts for service checks: | ||
* $node - points to the current node the check is being executed for | |||
* $reason - the script may set the reason of failure | |||