Page History

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Use Case 9: Once All the VMs in Host 2 is deleted, Host will added to the implicit dedicated pool.

Use Case 10: Host 1 will remain dedicated to Domain D1 unless root admin changes dedication of this host.

Dedicating resources to Domain/Account: Explicit Dedication

Domain level accessibility:

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1. Deleting an account will delete all the VMs, snapshots, templates, etc. of that account, and also removes the dedication of host, cluster or pod to that account.
2. Deleting a domain, will remove the dedication from the hosts, clusters or pods (if dedicated).  

Host Tags with

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SO Dedication Flag and DeployVm dedication Flag

1. If Host Tag is provided and isDedicated flag is true and NO dedicated Resources (Host) SO Dedication Flag is ON and DeployVm dedication Flag OFF
   1. Host which is tagged as well as implicitly dedicated, will be allocated. If not found
   2. if Host has dedicated vms, place the vm in the that host
   3. if Host has no dedicated vms, fail the request. 
2. If host tag is provided and isDedicated flag is false and NO dedicated Resources  , SO Dedication Flag OFF and DeployVm dedication Flag OFF
   1. Host which is tagged but not implicitly or explicitly dedicated, will be allocated.  If not found, fail the request. 
   2. if Host has dedicated vms,  fail the request
   3. if Host has no dedicated vms, place the vm in that host as cloudstack is doing now
3. If host tag is provided and isDedicated flag is true and have explicitly Dedicated Resources (dedicated Host), SO Dedication Flag OFF and DeployVm dedication Flag ON
   1. Host which is tagged but not implicitly or explicitly dedicated, will be allocated.  If not found, fail
   2. Search for tagged as well as dedicated host, if found place the vm, if not found,  fail the request. 

Migration of VMs

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