Unknown host appear in Monitoring ArenaDB

[ruslan-murzag]

I am experiencing an issue with Grafana in my Arenadata DB cluster. When running the service monitoring cluster, Grafana displays hosts that are not part of the Arenadata DB cluster. I have checked the gp_segment_configuration table and used the gpstate -s command, but I did not find any information about these hosts. I tried deleting and reinstalling the cluster, but this did not resolve the issue.
ADB version: [ADB 6.27.1_arenadata56_b1-1]
[Monitoring 3.3.1-1]