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Isilon Solutions Specialist Exam for Implementation Engineers

Exam Details

  • Exam Code
    :E20-357
  • Exam Name
    :Isilon Solutions Specialist Exam for Implementation Engineers
  • Certification
    :EMC Certifications
  • Vendor
    :EMC
  • Total Questions
    :60 Q&As
  • Last Updated
    :Dec 17, 2024

EMC EMC Certifications E20-357 Questions & Answers

  • Question 11:

    A customer has configured a cluster in Compliance mode. The customer is only using Enterprise SmartLock and non-WORM directories.

    What mechanism is used to control the data retention expiration period?

    A. System clock

    B. Compliance clock

    C. Autocommit period

    D. Minimum retention period

  • Question 12:

    Which semi-automated process with SyncIQ has the capability to interrupt sync jobs in progress?

    A. Failover

    B. Fail back

    C. Continuous mode

    D. Initial sync compare

  • Question 13:

    A customer requires data retention to meet governmental regulatory requirements. They have asked you to explain the EMC Isilon data retention offerings and how these offerings would meet their requirements.

    What mechanism ensures that data is retained for the required retention period?

    A. Compliance clock

    B. System clock

    C. Autocommit period

    D. Minimum retention period

  • Question 14:

    Which task requires preparation for successful failover?

    A. Creating shares and exports on the target cluster

    B. Using the same cluster name and IP address for source and target

    C. Breaking the target associations of SyncIQ policies

    D. Testing each SyncIQ policy to prepare resync policies

  • Question 15:

    What does the phrase "failover revert" mean?

    A. Undoing a failover job in progress

    B. Redirecting clients to the source cluster

    C. Redirecting clients to the target cluster

    D. Undoing a fail back job in progress

  • Question 16:

    What command(s) must be run to update available service entries for each SmartConnect zone name and SmartConnect zone alias?

    A. isi auth ads spn check

    B. isi update

    C. isi config >>> ipset

    D. isi_for_array -s isi services

  • Question 17:

    What configuration is required for clients to have the same user identity on both source and target clusters?

    A. Both clusters must be connected to the same LDAP and AD servers

    B. Both clusters must have the same SMB shares and NFS exports

    C. The SyncIQ policy must be a 'copy' policy

    D. The SyncIQ policy must be a 'sync' policy

  • Question 18:

    A customer is implementing two new clusters for DR using recommended best practices. SyncIQ will be used for the filesystem failover and fail back operations. You have been asked to create the initial filesystem structure for home directories for SMBv2.1 clients on both clusters.

    Which directory structure should you use?

    A. Source/ClusterA: /ifs/ClusterA/access_zone/home Target/ClusterB: /ifs/ClusterA/access_zone/home

    B. Source/ClusterA: /ifs/ClusterA/home Target/ClusterB: /ifs/ClusterA/home

    C. Source/ClusterA: /ifs/home Target/ClusterB: /ifs/ClusterA/home

    D. Source/ClusterA: /ifs/ClusterA/system_zone/home Target/ClusterB: /ifs/sync/ClusterA/system_zone/home

  • Question 19:

    Several SyncIQ policies have been defined on an Isilon cluster and are in production on several terabytes of data. The customer wishes to change the directory includes on one of the policies, but is concerned about maintaining their RTO.

    What will occur after the change is made?

    A. Changing includes, excludes, or file matching criteria causes a full re-synchronization of the data; RTO may be affected

    B. Policy changes are reflected in the next SyncIQ incremental run; RTO should be unaffected

    C. If the directory includes are only new data, SyncIQ replicates the new data during the next incremental synchronization; RTO may be affected

    D. SyncIQ dynamically adjusts for policy changes; RTO will be unchanged

  • Question 20:

    You have been tasked with designing SyncIQ policies for a customer that requires failover and fail back testing.

    What should you advise the customer?

    A. Fail back replication policies that specify includes or excludes are not supported with SyncIQ

    B. SyncIQ will support fail back replication policies that specify directory includes or excludes

    C. Multiple SyncIQ policies can point to the same directory on the target cluster

    D. Synchronous replication is supported by SyncIQ

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