501-01 Online Practice Questions and Answers

What file systems would most benefit on pinning a LUN? (Select 2)

A. NTFS formatted LUN.

B. EXT3 formatted LUN.

C. FAT32 formatted LUN.

D. VMFS 3 formatted LUN.

The Riverbed hardware snapshot provider will run on which of the following operating systems? (Choose 2)

A. Redhat Linux

B. Windows 2008 R2

C. Windows 2003

D. Windows 2008

E. SUSE Enterprise

What is the default write reserve percentage of blockstore size?

A. 5%

B. 10%

C. 25%

D. 30%

Some users at a specific branch have been reporting that occasionally when accessing their local file server (which is being presented out through Granite appliance onto ESXi), it is continually hanging when attempting to access certain files, which eventually reports "File does not exist". What is the most likely problem?

A. The SAN array is having communications issues with the Granite appliance Core.

B. The Granite appliance Core is having communications issues with the Granite appliance Edge.

C. ESXi is having issues communicating to the Granite appliance Edge.

D. ESXi is having issues communicating to the Granite appliance Core.

E. The Steelhead appliance is not optimizing the Granite appliance traffic.

For which use cases below is a Whitewater appliance best suited? (Select 3)

A. Backups and recovery.

B. Archive.

C. Primary data.

D. Database backups.

E. Disk replication for primary storage.

Which transmission protocols do Whitewater appliances support? (Select 2)

A. iSCSI

B. NDMP

C. NFS

D. OST

E. SMB/CIFS

What is the maximum ingest rate of the largest Whitewater appliance?

A. Up to 10GB/hr.

B. Up to 500GB/hr.

C. Up to 1.5TB/hr.

D. Up to 2.5TB/hr.

E. Up to 120TB/hr.

An environment has 5TB of file server data and 5TB of database data backed up with a full backup each week. Assume the average dedupe rates for Whitewater, and assume standard 1% change and 10% annual growth rate. With a requirement to keep a minimum of two weeks of backups locally on the Whitewater cache, which Whitewater appliances would satisfy the requirements above? (Select 2)

A. Virtual Whitewater appliance 210.

B. Virtual Whitewater appliance 410.

C. Whitewater appliance 730.

D. Whitewater appliance 2030.

E. Whitewater appliance 3030.

Which are two models of the physical appliance for Whitewater? (Select 2)

A. Whitewater 730

B. Whitewater 760

C. Whitewater 1011

D. Whitewater 2030

E. Whitewater 3035

If a user is considering having backup data sent to Amazon Glacier, select which recommendations should be reviewed to ensure Whitewater appliance is appropriately designed for the environment? (Select 2)

A. Whitewater appliances should be sized larger to reduce the amount of potential access activity from Amazon Glacier.

B. Whitewater appliances should only deduplicate against local cache storage and not against local and Amazon Glacier storage.

C. Whitewater appliances should only accept archive data if using Amazon Glacier storage.

What is the minimum size of the data store disk for the Virtual Whitewater appliance?

A. 5% of the cloud license capacity.

B. 10% of the cloud license capacity.

C. 15% of the cloud license capacity.

D. 20% of the cloud license capacity.

E. 25% of the cloud license capacity.

A customer has decided that "application consistency" is a requirement for his Windows application that is currently residing on a LUN's on his NetApp SAN. This LUN, which contains both the operating system and the application in a Windows VMDK have been presented out to a branch. Which of the following data protection strategies would NOT meet the customer's requirement?

A. Host-based backup agents at the branch.

B. Host-based consolidated backups at the branch.

C. Backup from a scheduled LUN snapshot in the data center.

D. Backup from a RHSP LUN snapshot in the data center.

E. Backup of a Granite appliance assisted consolidated LUN snapshot.

Configuring MPIO allows a storage array to:

A. Process block storage faster.

B. Have multiple protocol access.

C. Have redundant paths

D. Fix the IO block length to a certain size.

E. Use 9K MTU's.

Which Granite appliance components support high availability?

A. Granite Core

B. Granite Edge

C. Neither Granite Core or Granite Edge

D. Both Granite Core and Granite Edge

A crash-consistent snapshot leaves the LUN in the same state as: (Select 2)

A. Warm boot

B. Cold reboot

C. Hard reset

D. Logout