2V0-622D · Question #87
An administrator is creating a new Content Library. It will subscribe to another remote Content Library without authentication enabled. Optimal performance is desired for the configuration. What two s
The correct answer is A. The Subscription URL should be provided. D. A datastore should be used for this library.. Creating a subscribed Content Library requires supplying the publisher's subscription URL and using a datastore as the backing store to achieve optimal synchronization and deployment performance.
Question
An administrator is creating a new Content Library. It will subscribe to another remote Content Library without authentication enabled. Optimal performance is desired for the configuration. What two steps should be taken to set up the library? (Choose two.)
Options
- AThe Subscription URL should be provided.
- BThe library should be published externally.
- CA file system should be used for this library.
- DA datastore should be used for this library.
How the community answered
(31 responses)- A71% (22)
- B10% (3)
- C19% (6)
Why each option
Creating a subscribed Content Library requires supplying the publisher's subscription URL and using a datastore as the backing store to achieve optimal synchronization and deployment performance.
The subscription URL is a mandatory field when configuring a subscribed library - it points to the remote library's published HTTPS endpoint so vCenter can enumerate, download, and synchronize content items from the source library.
Publishing externally is a setting configured on the source library to expose it for subscription - it is not a step taken on the subscribing library side.
A local file system path is a valid but suboptimal backing store for a content library; since the question explicitly requires optimal performance, the datastore option is the correct choice.
Datastores leverage vSphere storage I/O paths and VMFS or NFS transport optimizations, delivering significantly better throughput and lower latency for content synchronization and VM template deployment compared to a local file system mount.
Concept tested: vSphere Content Library subscription setup and storage optimization
Source: https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.vm_admin.doc/GUID-254B2CE8-20A8-43F0-90E8-3F6776C2C896.html
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