2021-06-28 07:39:34.960 AST ERROR http-nio-127.0.0.1-7441-exec-9 HostHealthChecker:171 - - [nsxv@6876 comp="nsx-manager" subcomp="manager"] Checking host host-88 health status failed com.vmware.vshield.vsm.vdn.cli.exception.HostNotAccessibleException: Not able to request host host-88. Verify NSX-v is installed and configured properly on host
Cause
If there are lot of LUNs presented to the ESXi host, it is expected to see a high response time. NSX calls for “esxcli storage filesystem list” to get the host status and the timeout is 15 seconds, as the ESXi command takes longer than 15 seconds, the NSX command times out.
Resolution
Currently there is no resolution to this issue.
Workaround: Investigate if the response time on the storage side can be reduced.