Storage Gateway

Question 1

___ ____ is a service that connects an on-premises software appliance with cloud based storage to provide seamless and secure integration between an organizations on prem IT environment and AWS’s storage infrastructure. The service enables you to securely store data to the AWS cloud for scalaable and cost effective storage.

Answer 1

storage gateway

Question 2

The trhee different types of storage gateway are as follows:

File Gateway

Volume Gateway

• stored volumes
• cached volumes

Tape gateway

match below to each type:

(VTL)

(iSCSI)

(NFS and SMB)

Answer 2

fiel gateway (nfs and smb)

volume gateway (icsi)

tape gateway (vtl)

Question 3

Files are stored as objects in your s3 buckets, accessed through a ____ ___ ___ mount point. Ownership, permissionos, and timestamps are duraably stored in S3 in the user-metadata of the object associated with the file. Once objects are transferred to S3, they can be managed as native S3 objects, and bucket policies such as versioning, lifecycle management, and cross-region replication apply directly to objects stored in your bucket.

Answer 3

Network File system (NFS)

Question 4

volume gateway

The volume interface presents your application with disk volumes using the ____ block protocol.

Answer 4

iscsi

Question 5

volume gateway

data written to these volumes can be_____ backed up as point in time snapshots of your volumes and store din teh cloud as EBS snapshots.

Answer 5

asynchronously

Question 6

volume gateway

snapshots are _____ backups that capture only changed blocks. All snapshot storage is also compressed to minimize your storage charges.

Answer 6

incremental

Question 7

___ volumes let you use s3 as your primary data storage while retaining frequently accessed data locally in your storage gateway. ____ volumes minimize the need to scale your on prem storage infra, while still providing your apps with low laatency access to their frequently accessed data. You can create storage volumes up to ___ TiB in size and attach to them in ____ devices from your on prem app servers. Your GW stores data that you write to these volumes in s3 and retains recently read data in your on prem strorage gw cache and upload buffer storage __ gb - ___ TB in size for cached volumes

Answer 7

cached.

cached

32

iscsi

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