[Nagios]service status is CRITICAL with status Information "CHECK_NRPE: Socket timeout after 10 seconds."
Issue
- When click the "Services" at the left panel of the Nagios monitor page. some service status is CRITICAL.
- And the "Status Information" of the service is "CHECK_NRPE: Socket timeout after 10 seconds.". 10 is the default timeout value, it could be some other numbers.
Environment
- Red Hat Enterprise Linux 7.3
- Red Hat Gluster Storage 3.2
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