EMC E20-361 Online Practice Questions and Exam Preparation

EMC E20-361 Online Questions & Answers

• Question 151:

  You are implementing a Celerra CIFS solution in a mixed NFS and CIFS user environment. Local passwd and group files are placed on the Data Movers, which are also configured for LDAP. Which search order is used for user mapping?

  A. Secmap, then local passwd and group files
  B. LDAP, then local passwd and group files
  C. Local passwd and group files, then LDAP
  D. Secmap, then Usermapper
  A. Secmap, then local passwd and group files

• Question 152:

  The EMC_OFFLINE_DATA environment variable was set to yes on backup software for the NDMP backup of a Celerra CIFS server dataset. What will be the backup behavior?

  A. Migrated files will be backed up.
  B. Files will be moved to a second tier prior to backup
  C. Only offline file attributes will be backed up.
  D. Migrated files will be excluded from the backup.
  A. Migrated files will be backed up.

• Question 153:

  What is an available replication choice with Celerra Replicator?

  A. Checkpoint
  B. Remote
  C. Semi-synchronous
  D. Synchronous
  B. Remote

• Question 154:

  Click the Exhibit button.

  What will occur in the event of a failure between the port on the Data Mover and the customer's switch?

  

  A. All I/O will pass on the active path only
  B. Data Mover will fail over
  C. I/O will pass on both paths
  D. I/O will wait until the failed path becomes available
  A. All I/O will pass on the active path only

• Question 155:

  A checkpoint is created. The first block DB01 will be updated for a second time. What will happen after the update?

  A. Bitmap value remains unchanged; PFS is updated.
  B. Bitmap value will be changed to 0; PFS is updated.
  C. Bitmap value remains unchanged; SavVol is updated.
  D. Bitmap value will be changed to 0; SavVol is updated.
  A. Bitmap value remains unchanged; PFS is updated.

• Question 156:

  You are implementing a Celerra gateway system into an existing CLARiiON back end with 11 available EFDs. What are the possible disk configurations/Celerra storage pools that can be made using these disks?

  A. clarefd_r5 pool with two (4+1) disk groups and a hot spare
  B. clarefd_r6 pool with one (7+2) disk group and two hot spares
  C. clarefd_r1 pool with five two-disk groups and a hot spare
  D. clarefd_r3 pool with two (4+1) disk groups and a hot spare
  A. clarefd_r5 pool with two (4+1) disk groups and a hot spare

• Question 157:

  Which feature on a Celerra unified storage system allows the back-end CLARiiON SPs to be available on the public network?

  A. Proxy Arp
  B. Static Arp
  C. Multi-homed
  D. LACP
  A. Proxy Arp

• Question 158:

  What is the maximum depth for a cascaded replication?

  A. One level
  B. Two levels
  C. Three levels
  D. Four levels
  A. One level

• Question 159:

  What is an environmental requirement for a simplified install on a single Data Mover NS system with a fabric-attached CLARiiON back-end?

  A. A parallel connection between the Data Mover and the Control Station
  B. At least one uncommitted zone
  C. Ensure four unused SP ports are available
  D. Ensure two unused SP ports are available
  D. Ensure two unused SP ports are available

• Question 160:

  A customer is installing an NS system into a Windows environment. How would you configure the Kerberos maximum allowable time skew in the Windows domain?

  A. Add it to the Celerra Control Station configuration file
  B. Add it to the DNS zone notification policy
  C. Add it to the Kerberos Policy on a domain controller
  D. Add it to the param file for each Data Mover
  C. Add it to the Kerberos Policy on a domain controller