I am intermittently receiving WMI access is denied on Pagefile Usage, App Pool, and Windows IIS sensors. It consistently happens from 11PM until 11:15PM EST and also will randomly happen at other times, I haven't found a specific root cause yet. This happens to servers in several different regions hosted by a popular cloud provider. Other sensors for the servers are SNMP, port check like HTTP, etc...they do not fail.
I don't have any failed logins.
WMI: Connection could not be established (80070005: Access is denied - Host: server.domain.net, User: username, Password: **, Domain: ntlmdomain:netbios) (code: PE015). It appears that you are experiencing some difficulties with WMI or related areas. For more information, please see our knowledge base: http://kb.paessler.com/en/topic/60153 -- PerfCounter: Could not log in using the specified credentials. Please make sure they are not only valid for the target system, but for the probe system as well. (Performance Counter error 0xB0000004)