You need to find why the master storage domain fails. The best way is to connect to the engine VM/server and check the logs for the exact reason. Without it, the whole DC will be down. Once you power it up, the DC will power up. Best Rega, Strahil Nikolov On Saturday, October 21, 2023, 9:52 PM, tapz.malz(a)gmail.com wrote: Hi All, We are facing one issue in our environment. After importing a .ova image from Virtualbox to KVM, when we tried to remove the imported vm, suddenly getting below errors in event VDSM host_devops command HSMGetAllTasksStatusesVDS failed: Not SPM: () Failed to activate Storage Domain domain_devops (Data Center datacenter_devops) by admin@internal-authz It is also observed that our datacenter is non-responsive. When we try to activate it, getting below error Failed Activating Storage Domain domain_devops on Data Center datacenter_devops Can somebody help? _______________________________________________ Users mailing list -- users(a)ovirt.org To unsubscribe send an email to users-leave(a)ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/J4X73GBCXPP...