The Ganeti sync for codfw is logging some errors to remove physical hosts that have been offlined from the cluster:
Aug 13 05:50:12 netbox1001 python3[8191]: 2020-08-13 05:50:12,861 [INFO] assigned 0 hosts to cluster ganeti01.svc.eqiad.wmnet Aug 13 05:50:12 netbox1001 python3[8191]: 2020-08-13 05:50:12,862 [ERROR] error removing ganeti1003 from ganeti01.svc.eqiad.wmnet Aug 13 05:50:12 netbox1001 python3[8191]: 2020-08-13 05:50:12,863 [ERROR] error removing ganeti1002 from ganeti01.svc.eqiad.wmnet Aug 13 05:50:12 netbox1001 python3[8191]: 2020-08-13 05:50:12,863 [ERROR] error removing ganeti1001 from ganeti01.svc.eqiad.wmnet Aug 13 05:50:12 netbox1001 python3[8191]: 2020-08-13 05:50:12,864 [ERROR] error removing ganeti1004 from ganeti01.svc.eqiad.wmnet Aug 13 05:50:12 netbox1001 python3[8191]: 2020-08-13 05:50:12,864 [INFO] removed 0 hosts from cluster ganeti01.svc.eqiad.wmnet
This is che current status of the cluster: https://netbox.wikimedia.org/virtualization/clusters/3/