The virtualization team supports many development teams on a Supervisor cluster. For a specific development team, they would like to limit persistent volumes that can be created on Tanzu Kubernetes clusters to only an NFS based storage array.
Which action should be taken to accomplish this goal?
A. Use kubectl to create a storage class in the Supervisor cluster.
B. Set a resource quota limiting the number of PVCs for that development team.
C. Add a storage policy to that development team's Supervisor Namespace containing only the NFS datastore
D. Disconnect non-NFS datastores from the ESXi hosts that make up the Supervisor cluster.
Which statement describes a characteristic of Supervisor Cluster control plane VMs?
A. Manage the lifecycle of ESXi hosts
B. Are manually created by a vSphere administrator
C. Host developer workloads
D. Run system and infrastructure pods
Which type of service is created by default when publishing a Kubernetes service?
A. Cluster IP
B. Node Port
C. LoadBalancer
D. ExternalName
Which functionality does the Cloud Native Storage (CNS) component take advantage of to support the creation of container volumes?
A. First Class Disk
B. VMware Disk Encryption
C. Virtual Disk
D. Storage Based Policy Management
The application development team is pushing a Kubernetes application into production. I consists of an application server and a database. The team wants to ensure that only the production application server can access the production database.
Can the development team meet this requirement using Kubernetes Network Policy?
A. Yes, by using kubect1 to create a Network Policy that only allows pods on the same network segment
to talk to each other.
B. Yes. by logging in to NSX Manager and creating a firewall rules to only allow the production application server pod to talk to the database
C. Yes, by using kubect1 to create a policy that disables pod to pod communication in the Namespace
D. No, Kubernetes Network Policy does not support this action.
Which object provides user access to applications running on vSphere with Tanzu?
A. External load balancer
B. vSphere Distributed Switch
C. Round-robin DNS
D. Internal load balancer
Which command should be used by a developer to log in to the vSphere with Tanzu Supervisor Cluster?
A. vmwarectl login --server-
B. kubectl vsphere login --server=
C. vmwarectl vsphere login --server--
D. kubectl login --server=
Which is a valid version change for a Tanzu Kubernetes cluster running Kubernetes version 1.16.7?
A. Upgrade one major version (e.g.. 2.0.1)
B. Upgrade two minor versions (e.g., 1.18.0)
C. Downgrade one patch version (e.g.. 1.16.5)
D. Upgrade one minor version (e.g.. 1.17.0)
Which external load balancer is supported in vSphere 7 U1 using the vSphere networking stack?
A. Nginx
B. Seesaw
C. Loadmaster
D. HAProxy
Which command displays the storage limits that have been set together with the amount of resources consumed?
A. kubect1 get resourcequotas
B. kubect1 config get-resourcequotas limits
C. kubect1 list resourcequotas
D. kubect1 describe resourcequotas
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