【Answer】1.A 2. A 3. B 4. ABD 5. ABCD
【HiCoins Winner】Assad2021, SamB, hugu, Zebra, kita
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Hello, everyone!
Join the Community Learning week IT class!
IT class learning time of this phase: January 10th - January 15th.
Answer time of this class: January 10th, 8 AM - January 11th, 4 PM (UTC+0).
Class topic
1. What is Cloud Storage?
Cloud storage is a storage space available to store data on remote servers that can be accessed from the cloud (or the internet). The data is managed, maintained, and backed up remotely, for which the users generally pay a monthly or per consumption rate...(More)
2. FusionCloud (Issue 10) Object Storage Service
Object Storage Service(OBS) is an object-based storage service that provides customers with massive, secure, reliable, and cost-effective data storage capabilities, OBS is suitable for storing any type of file...(More)
3. Solution Description Object Storage Service
A bucket stores objects on OBS. OBS provides flat storage methods based on buckets and objects. All objects in a bucket are on the same logical layer, eliminating multi-layer directory structures in file systems...(More)
4. Introduction to glance
Glance is an image service component of OpenStack. It provides VM image discovery, registration, and service obtaining. Supporting multiple types of lower-layer storage swift S3, HTTP, local storage: Flexible deployment, not bound to specific storage technologies...(More)
5. Differences between EVS, OBS and SFS
Scalable File Service (SFS) provides completely hosted shareable file storage for Elastic Cloud Servers (ECSs). Compatible with the NFS protocol and CIFS protocol, SFS is expandable to petabytes, features high performance and seamlessly handles data-intensive and bandwidth-intensive applications...(More)
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