C1000-021

A technical specialist is conducting a disk technology briefing to position the IBM FlashSystem V9000 against flash drives in an IBM Storwize V7000. The customer asks, “Why is SSD latency greater than a flash module?” How should the technical specialist respond to the customer?A . Larger capacity SSDs use TLC...

An IBM Storwize V7000 customer plans on using the cloud as a target for its encrypted data snapshots. The customer wants to use snapshots as a source for restoring to multiple sites around the world with centralized, automated key management. How should the technical specialist advise the customer?A . The...

A customer has multiple storage platforms including an EMC VNX and an IBM Storwize V7000. Which solution should the technical representative recommend to provide alerts and optimize volume placement for the storage platforms?A . IBM Virtual Storage CenterB . IBM Spectrum ConnectC . IBM Storage ReporterD . IBM Spectrum VirtualizeView...

What must be configured and installed to use VMware Virtual Volumes (VVols) with IBM Storwize solutions?A . IBM Spectrum VirtualizeB . IBM Spectrum AccessC . IBM Spectrum ConnectD . IBM Spectrum Control Standard EditionView AnswerAnswer: A Explanation: Reference: http://www.redbooks.ibm.com/abstracts/sg248328.html?Open

What is the minimum number of paths that an IBM Storwize node canister should have for each host according to best practices?A . 8B . 1C . 2D . 4View AnswerAnswer: C Explanation: Reference: https://books.google.com.pk/books?id=N3rJAgAAQBAJ&pg=PA240&lpg=PA240&dq=at+least+4+paths+paths+IBM+Storwize+node+canister+should+have+for+each+host+according+to+best+practices&source=bl&ots=iZob3xd_Nr&sig=ACfU3U0QRXbJWxs1xv1c_PZvEzgB3mTmwA&hl=en&sa=X&ved=2ahUKEwjr_bKC1pjhAhXEjKQKHd3CAlIQ6AEwAnoECAoQAQ#v=onepage&q=at%20least%204%20paths%20paths%20IBM%20Storwize%20node%20canister%20should%20have%20for%20each%20host%20according%20to%20best%20practices&f=false

A customer has a single, non-IBM storage system with 100 drives of the same capacity. The storage administrators spend most of their time trying to eliminate hot spots. The customer is considering an IBM Storwize V5020 purchase with approximately the same number of drives. Which IBM Storwize feature helps resolve...

Which resource informs a storage specialist if a TDA is mandatory or optional?A . Systems Assurance Product Review GuideB . TDA Discussion GuideC . IBM Trigger Criteria and Designated Product ListD . IBM Pre-sale TDA ChecklistView AnswerAnswer: C

A customer has just learned about IBM Data Reduction Pools and Data Deduplication for the IBM Spectrum Virtualize Software for the IBM Storwize Family. How are these functions licensed?A . Both are billable featuresB . Both are included in the IBM Spectrum Virtualize Software for StorwizeC . Both are licensed...

Which tool can be used to quickly estimate the compression ratio for a SVC environment?A . Capacity MagicB . Disk MagicC . ComprestimatorD . Data Reduction Estimator ToolView AnswerAnswer: C Explanation: Reference: http://www.redbooks.ibm.com/redpapers/pdfs/redp5031.pdf (27)

A customer wants to remotely manage its IBM Storwize V7000. Which protocol for remote authentication of users is required?A . Lightweight Extensible Authentication Protocol (LEAP)B . Lightweight Directory Access Protocol (LDAP)C . Challenge Handshake Authentication Protocol (CHAP)D . Secure Socket Layer (SSL)View AnswerAnswer: B Explanation: Reference: https://www.ibm.com/support/knowledgecenter/ST3FR7_8.1.1/com.ibm.storwize.v7000.811.doc/svc_configremoteauthldap.html