AZ-104 Azure Storage Exam Questions
with Correct Answers
What data services can be included in an Azure Storage account - Answer-Azure Blobs,
Azure Files, Azure Queues, and Azure Tables
Standard storage accounts use what - Answer-Magnetic disk drives
Premium storage accounts use what - Answer-Solid state drives
What storage account supports all storage types and all of the latest features - Answer-
StorageV2 (general purpose v2)
Microsoft recommends that you use what for all new storage accounts - Answer-
StorageV2 (general purpose v2)
What name must be unique across all existing storage account names in Azure. Names
must be 3 to 24 characters long and can contain only lowercase letters and numbers. -
Answer-Storage account name
For untrusted clients what type of shared access signature should you use - Answer-a
shared access signature (SAS). A SAS is a string that contains a security token that can
be attached to a URI. Use a SAS to delegate access to storage objects and specify
constraints, such as the permissions and the time range of access.
To reduce the cost of infrequently accessed data in the storage account, you must
modify which setting. - Answer-access tier(default)
What is Locally Redundant Storage - Answer-Locally redundant storage (LRS) copies
your data three times across separate racks of hardware in a datacenter, inside one
region. Even if there's a hardware failure, or if maintenance work is happening in the
datacenter, this replication type ensures data is available for use.
What is Geographically redundant Storage - Answer-With geographically redundant
storage (GRS), your data is copied three times within one region, and three times in a
secondary region that's paired with it. This way, if your primary region is experiencing an
outage, your secondary region is available for use.
What is Read-access geo-redundant storage - Answer-With GRS, your secondary
region isn't available for read access until the primary region fails. If you want to read
from the secondary region, even if the primary region hasn't failed, use RA-GRS for
your replication type.
with Correct Answers
What data services can be included in an Azure Storage account - Answer-Azure Blobs,
Azure Files, Azure Queues, and Azure Tables
Standard storage accounts use what - Answer-Magnetic disk drives
Premium storage accounts use what - Answer-Solid state drives
What storage account supports all storage types and all of the latest features - Answer-
StorageV2 (general purpose v2)
Microsoft recommends that you use what for all new storage accounts - Answer-
StorageV2 (general purpose v2)
What name must be unique across all existing storage account names in Azure. Names
must be 3 to 24 characters long and can contain only lowercase letters and numbers. -
Answer-Storage account name
For untrusted clients what type of shared access signature should you use - Answer-a
shared access signature (SAS). A SAS is a string that contains a security token that can
be attached to a URI. Use a SAS to delegate access to storage objects and specify
constraints, such as the permissions and the time range of access.
To reduce the cost of infrequently accessed data in the storage account, you must
modify which setting. - Answer-access tier(default)
What is Locally Redundant Storage - Answer-Locally redundant storage (LRS) copies
your data three times across separate racks of hardware in a datacenter, inside one
region. Even if there's a hardware failure, or if maintenance work is happening in the
datacenter, this replication type ensures data is available for use.
What is Geographically redundant Storage - Answer-With geographically redundant
storage (GRS), your data is copied three times within one region, and three times in a
secondary region that's paired with it. This way, if your primary region is experiencing an
outage, your secondary region is available for use.
What is Read-access geo-redundant storage - Answer-With GRS, your secondary
region isn't available for read access until the primary region fails. If you want to read
from the secondary region, even if the primary region hasn't failed, use RA-GRS for
your replication type.
