This page was exported from Best Free Exam Guide [ http://free.exams4sures.com ] Export date:Fri Apr 4 20:50:54 2025 / +0000 GMT ___________________________________________________ Title: DES-1121 Free Certification Exam Easy to Download PDF Format 2023 [Q25-Q47] --------------------------------------------------- DES-1121 Free Certification Exam Easy to Download PDF Format 2023 Get 100% Success with Latest DCS-IE DES-1121 Exam Dumps EMC DES-1121 exam covers a wide range of topics, including storage system installation, configuration, and management, as well as data protection, replication, and disaster recovery. Candidates must have a deep understanding of the technical details of these systems, as well as the ability to troubleshoot and solve problems that may arise. DES-1121 exam is designed to be challenging, and passing it requires a high level of knowledge and expertise. EMC DES-1121 is a specialist-level certification exam for professionals who want to validate their expertise in implementing PowerMax and VMAX Family Solutions. DES-1121 exam is designed to test the knowledge and skills of candidates in a variety of areas, including storage configuration, system installation, and integration with other storage technologies. It is an advanced-level certification and requires a solid understanding of storage systems and architecture.   NO.25 A non-production environment has been created with a VMFS Datastore named TestDS and a virtual machine named TestVM. SRDF/S has been configured between two PowerMax arrays One ESXi server is connected to the R1 device and another is connected to the R2 device. The VMFS Datastore resides on the R1 device. The systems administrator wants to test the environment for disaster recovery readiness To simulate a disaster on the R1 side a graceful failover will be done. What is the correct sequence of steps on the R1 side of the test environment to perform a graceful failover? NO.26 What is the performance metric for the read-to-write ratio of workloads on a specific logical block address?  Workload clustering  Workload type  Prefetch  Data spanning NO.27 Which units of measure are used to specify the size type when creating volumes in Unisphere?  Cylinders, MB, GB, TB  MB and GB only  MB, TB, PB  Cylinders, GB, TB. PB NO.28 Production work has been started on the R2 devices after an 5RDF Failover operation. Where will the changes made to the R2 devices be reflected in the SRDF Query output shown in the exhibit?  1  2  3  4 NO.29 What would the RDF device and Link states be after an SRDF Update operation?  R1=WD Link=RW. R2=RW  R1=RW Link=NR. R2=RW  R1=WD Link=NR R2=RW  R1=RW Link=RW; R2=WD NO.30 What is the correct sequence of steps to obtain PowerMax licenses and ensure the PowerMax is configured to allow the licensed features to work properly? NO.31 A systems administrator has decommissioned a host with two devices allocated to it. What must the administrator do prior to deleting the devices?  Remove the device attribute  Unmap from the front-end ports  Remove the Storage Group  Delete the Initiators NO.32 What takes place during an SRDF Establish operation?  Changes made to the R1 are propagated to the R2. Changes made to the R2 are discarded  Enables access to both the R1 and R2 devices on the hosts  Changes made to the R2 are propagated to the R1 Changes made to the R1 are discarded.  Resumes normal SRDF mirroring and host access NO.33 When listing the details of a snapshot, what does “Total Deltas” reference?  Difference between the source and target  Difference between the snapshot and the target  Difference between the snapshot and the source  Difference between the snapshot and a newer snapshot NO.34 SRDF/A has been enabled between two PowerMax arrays in Multi-Session Consistency mode An extended loss of all RDF links occurs. What will the RDF pair states be after link connectivity is restored?  Partitioned  Failed Over  Split  Suspended NO.35 From an application perspective what should be done prior to performing an SRDF Fallback operation?  Continue accessing the R2 devicesStart accessing the R1 devices before running the command  Stop accessing the R2 devicesRun the command and then start accessing the R1 devices  Stop accessing the R2 devicesStart accessing the R1 devices before running the command  Continue accessing the R2 devicesRun the command and then start accessing the R1 devices NO.36 Refer to the Exhibit.Which service levels are available for CKD devices’?  Service levels are not used  All service levels  Diamond, Bronze, and Optimized only  Diamond and Platinum only NO.37 A systems administrator asks whether their host is supported for non-disruptive migration (NDM) between PowerMax arrays. The host they plan to migrate has one HBA and no multipathing software. What information should be provided to the administrator?  Install Solutions Enabler on the host  NDM is supported for the host  Upgrade to the latest host HBA driver version  NDM is not supported for the host NO.38 What is the correct sequence of steps to obtain PowerMax licenses and ensure the PowerMax is configured to allow the licensed features to work properly? NO.39 What are the Compliance levels tor Storage Groups in Unisphere for PowerMax?  Critical, Marginal. Warning, and No Status  Fatal Critical Warning, and No Status  Fatal. Critical. Stable, and No Status  Critical, Marginal. Stable, and No Status NO.40 How does Unisphere 360 differ from Unisphere for PowerMax?  Unisphere for PowerMax is the management console for PowerMax and VMAX Family arrays Unisphere 360 provides centralized monitonng for DMX, VMAX Family, and PowerMax arrays  Unisphere for PowerMax provides both GUI and SYMCLI access to PowerMax and VMAX arrays Unisphere 360 provides only GUI access to PowerMax and VMAX arrays.  Unisphere for PowerMax provides centralized monitoring for DMX, VMAX Family, and PowerMax arrays Unisphere 360 is the management console for PowerMax and VMAX Family arrays  Unisphere for PowerMax provides only GUI access to PowerMax and VMAX arrays. Unisphere 360 provides both GUI and SYMCLI access to PowerMax and VMAX arrays. NO.41 Which Unisphere for PowerMax client connection authentication type is irrevocable once it is selected?  LDAP – SSL  Multi-factor Authentication  x.509 Common/Principal Name  Windows AD Domain-based NO.42 What does a service level define*?  Expected average throughput for a Storage Group  Expected average response time target for a Storage Group  Expected average response time target for a disk group  Expected average throughput for a disk group NO.43 A host has LUNs assigned through a Masking View containing one regular Storage Group The Storage Group has the gold service level assigned One LUN requires a higher service level What is the correct sequence of steps required to assign the platinum service level to that LUN? NO.44 Exhibit.Which activity needs to be performed prior to the operations shown in the exhibit?  TTL setting should be changed  Snapshot should be terminated  Target volumes should be unmounted  Target volumes should be unmapped NO.45 When setting the TimeFinder SnapVX time-to-live with the symsnapvx command and the -delta 2 4 parameter, what does the delta parameter specify?  Minutes  Hours  Days  Weeks NO.46 Which command is used to change the CPU resource distribution for SRDF modes?  symqos  symconfigure  symrdf  symcfg NO.47 An SRDF/Metro pair was created with vWitness After a network outage, the administrator discovers that the SRDF pair is in an ActiveBias state What is the correct sequence of events to bring the SRDF pair into an ActiveActive state?  Loading … Get Ready to Pass the DES-1121 exam Right Now Using Our DCS-IE Exam Package: https://www.exams4sures.com/EMC/DES-1121-practice-exam-dumps.html --------------------------------------------------- Images: https://free.exams4sures.com/wp-content/plugins/watu/loading.gif https://free.exams4sures.com/wp-content/plugins/watu/loading.gif --------------------------------------------------- --------------------------------------------------- Post date: 2023-08-07 15:37:02 Post date GMT: 2023-08-07 15:37:02 Post modified date: 2023-08-07 15:37:02 Post modified date GMT: 2023-08-07 15:37:02