E20-329 Exam Questions

You have been asked to design a new backup solution for a customer to satisfy operational backup requirements. After an initial analysis you decide to implement a two-tier solution...

An EMC Avamar customer has a heavily utilized ESX system CPU utilization is a concern. Each guest system, all of which are Linux must be backed up with file granularity. The custom...

While designing an EMC Data Domain solution for a customer, you want to determine the amount of storage capacity needed. You have discovered the following information: 2 TB full ba...

A customer wants an EMC Avamar solution that provides 8 TB of deduplicated data protection. In addition, they need to protect a VNX system and export data to tape. They anticipate...

A customer has 6,000 desktops and laptops with 1 TB of data, an average backup time of 10 minutes each, and 10 TB of database data. The customer wants a solution that addresses the...

An existing EMC Avamar customer wants to add a new database client to their Avamar system. This is a moderately full Avamar single-node server running in steady state. What is the...

You are assigned to upgrade an existing EMC NetWorker server. You ask the customer to run the nsrlic 璿 servername command and send you the output. What information is received?

An EMC NetWorker customer is considering implementing deduplication into their existing environment. Which design consideration has the most positive impact on the deduplication ra...

You are designing a backup solution for an EMC NetWorker customer. Given a conservative estimate, how many CPU cycles are needed by the storage node when backing up clients over th...

An EMC NetWorker customer's environment consists of four VMware ESXi hosts with 20 virtual machines on each ESXi host. One of the ESXi hosts will be used for backing up NMM clients...

An existing Avamar customer wants to add a new large client to their Avamar system. This is a moderately full Avamar single-node server running in steady-state. What is the estimat...

A new Avamar customer is concerned with data security since all backup data is stored on disk. To minimize the customer's concerns, you have recommended the encryption-at-rest feat...

An EMC NetWorker customer is currently performing all backups to physical tape. This includes multiple 7 TB databases with 2 weeks retention. Their current tape libraries are appro...

An EMC NetWorker customer is planning on directing the backups of a database server to the single- engine EMC Disk Library (EDL) as shown in the exhibit. The data to be backed up i...

A customer is interested in implementing two DL4000 systems. One system is located at a central site. The second is at a remote site as a target for Remote Copy operations. Policie...

A potential EMC customer has a T1 circuit between their production data center and their disaster recovery data center that are 2,000 miles apart. They currently back up their Linu...

A customer uses EMC NetWorker on HP-UX to back up 20 TB per day to physical tape. They currently restore 10 TB of database data twice a week. The customer needs a new backup soluti...

A customer is interested in using a Remote Copy policy to replicate data between two single- engine EMC Disk Library (EDL) systems. The customer is concerned about the readiness of...

An EMC Avamar customer has a file server with 3 million files. Using the default cache setting, how much of the physical RAM is required on the client for the Avamar file cache?

An EMC customer is evaluating a single-engine EMC Disk Library (EDL) system. They placed the EDL on their test infrastructure and performed 15 simultaneous backup jobs. The custome...

An EMC NetWorker customer is considering using the deduplication feature with Avamar. What is a requirement when performing backups to a deduplication node?

A customer has recently added a Celerra to their environment and has asked you to assess their current data protection methodology. They currently have an EMC NetWorker environment...

You are designing a backup solution for an EMC NetWorker customer. Based on EMC best practices, how many CPU cycles are needed by the storage node when backing up clients over the...

A customer plans to integrate an EMC Disk Library (EDL) with NetWorker. The customer has purchased an Embedded Storage Node License to clone virtual taped from the EDL to a physica...

A customer is considering the use of offsite physical tape vaulting rotation for compliance purposes. What is a key concern to discuss with the customer?

While running a three-month pilot using a Data Domain appliance, a customer produces the space utilization graph shown in the exhibit. What does the "saw tooth" line for the compre...

An EMC NetWorker customer is considering using an EMC Disk Library as a target as shown in the exhibit. Two storage nodes need to access the same pool of virtual tapes. In addition...

A customer has twofiles that have been locked and backed up to Data Domain appliance with the following parameters: -File1=atime=20 years -File1=atime=5 years The Data Domain globa...