17 Jan 2018 07:17 AM - last edited on 03 Jan 2024 02:14 PM by MaciejNeumann
One of our host in unhealthy. Details shown in DT is 'The memory health of host 'xxxxxxxx' is not ok. During the last 15 minutes this host reported 90% (or less) and 14 GB (or less) memory available'
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17 Jan 2018 09:17 AM
Page faults per second is also very less. How to identify the reason for the host being unhealthy?
17 Jan 2018 08:47 PM
Hi Shobana,
This is difficult to analyze without a bit more specific information around what you are seeing. I can say that this is being marked as unhealthy due to Host anomaly detection settings in Dynatrace - this is set to open a problem is memory usage is 90% or above on windows, and 80% or above on Linux by default.
I recommend that you open a support ticket at a low severity level as this is an ask for additional assistance. You can open a support ticket here: https://www.dynatrace.com/support/
HTH,
Hayden