Invoke-IcingaCheckClusterHealth far too slow

[Mikesch-mp]

Hello,

iam trying to run that check on a 12 node failover Hyper-V cluster. The check runs for over 30 Minutes, no matter what i do.
If i run the check to check the node it self or the complete cluster, it takes 15 to 36 or more minutes to run from administrative command line.

Details:
Windows Server 2019
Powershell 5.1.17763.3770
Icinga Powershell Framework 1.10.1
Icinga Powershell Cluster 1.2.0