501-01 - Riverbed Certified Solutions Associate - Storage Delivery
Go back to Riverbed
Which Riverbed technology below would be used to replace tape backup securely to a public cloud?
What is the default write reserve percentage of blockstore size?
Configuring MPIO allows a storage array to:
Have redundant paths
Which Granite appliance components support high availability?
Both Granite Core and Granite Edge
Granite Edge appliance supports which of the following protocols? (Select 2)
Which transmission protocols do Whitewater appliances support? (Select 2)
Which operating system below supports Riverbed Turbo Boot?
Windows Server 2008 r2.
Which of the following storage array features does Granite appliance allow customers to take advantage of? (Select 2)
Extends data center thin provisioning
Which three cloud providers are currently supported with Whitewater appliances? (Select 3)
Microsoft Windows Azure.
Granite technology has built-in file awareness for which file systems? (Select 2)
If Granite appliance experiences a WAN outage, and a user requests a block that *is* contained in the blockstore, what happens?
The read request is satisfied
A crash-consistent snapshot leaves the LUN in the same state as: (Select 2)
What log will contain information about connection failures to the cloud storage provider?
Which console connection configuration below is correct in order to communicate with the Whitewater appliance after the initial boot up?
Baud ratE.9600 bps, data bits: 8, parity: none, stop bits: 1, vt100 emulation, no flow control.
What are three available disk management modes for the Granite Edge? (Select 3)
Granite storage mode.
VSP standalone storage mode.
VSP and Granite storage mode.
What is the minimum number of CPUs and memory required when deploying a Virtual Whitewater appliance?
2 CPUs/6 GB
Which mechanisms can cause Whitewater appliance replication to pause or effect the optimization service? (Select 4)
Cloud provider outage.
Whitewater bandwidth settings.
Incorrect cloud provider credentials.
What are the Riverbed products needed for Granite Edge Infrastructure? (Select 2)
Which Public Cloud provider is supported by Whitewater appliance? (Select 2)
Amazon Web services.
What is the minimum size of the data store disk for the Virtual Whitewater appliance?
20% of the cloud license capacity.
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)
Whitewater appliance 2030.
Whitewater appliance 3030.
When configuring your backup software to utilize a Whitewater appliance, what possible target must the backup software be able to write to? (Select 2)
On a Granite Edge, which is used to store transient data, per example, no requirement to replicate back to the data center?
How long can the battery backup unit run before needing to be put into a relearn cycle?
The Riverbed hardware snapshot provider will run on which of the following operating systems? (Choose 2)
Windows 2008 R2
Granite appliance simplifies backup and restore by migrating these functions to:
The data center
The Riverbed hardware snapshot provider enables what?
Granite high availability is typically combined with what other high availability services or protocols? (Select 2)
Redundant WAN links
Which encryption in flight does Whitewater appliance directly support?
What file systems would most benefit on pinning a LUN? (Select 2)
EXT3 formatted LUN.
FAT32 formatted LUN.
Utilizing Granite appliance allows customers to: (Select 2)
Remove storage from the branch.
Which benefits below does Whitewater appliance provide? (Select 2)
Reduce cost over disk to disk backup.
Eliminate tape backup.
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?
The Granite appliance Core is having communications issues with the Granite appliance Edge.
A customer is looking to deploy Steelhead EX 1160-L's to 10 branches. Each branch is to have a file server with 2TB of storage. What data set size does the Granite Core appliance need to be capable of handling, assuming standard Granite Edge appliance blockstore sizing recommendations? (Each 1160 has been configured with 275 GB/275 GB VSP/Blockstore setting)
The term for "fixing" a LUN's blocks in blockstore so that they may not be ejected via LRU is:
The delay between taking a snapshot at the edge and flushing the snapshot to the storage array is called what?
What are two optional Windows server plugins utilities for branch offices using Granite appliance?
RHSP and Turbo Boot.
What is the maximum number of bytes recommended for iSCSI traffic for jumbo frames in the Granite Core configuration due to performance restrictions?
Whitewater appliance peer replication is supported in which of the following modes? (Select 2)
Single active/single passive (cloud only).
Single active/dual passive (cloud and secondary Whitewater appliance).
If a Virtual Whitewater appliance datastore disk is undersized relative to the cloud license applied, what happens?
The Virtual Whitewater appliance system boots, but triggers a degraded alarm.
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?
Backup from a scheduled LUN snapshot in the data center.
What RAID protection level is supported on Whitewater appliance?
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)
Whitewater appliances should be sized larger to reduce the amount of potential access activity from Amazon Glacier.
Whitewater appliances should only deduplicate against local cache storage and not against local and Amazon Glacier storage.
Which Granite appliance feature would be used to implement disconnected operations? (Select 2)
What are the default ports used between the Granite Edge and Granite Core on a Steelhead EX platform?
For which use cases below is a Whitewater appliance best suited? (Select 3)
Backups and recovery.
Which are two models of the physical appliance for Whitewater? (Select 2)
What is the maximum ingest rate of the largest Whitewater appliance?
Up to 2.5TB/hr.
When configuring high availability for Granite Edge, which of the following is true?
A pair of Steelhead EX appliances act as active/standby peers.
Which acceptable ways Whitewater appliances can be expanded to hold additional storage? (Select 2)
Add an additional (up to 2) shelf to the Whitewater appliance head unit.
Adjust the data store disk size on the virtual Whitewater VM (within the ESXi host) while the virtual Whitewater appliance VM is offline.