VCS-257 Dumps VCS-257 Braindumps VCS-257 Real Questions VCS-257 Practice Test VCS-257 Actual Questions Veritas VCS-257 Administration of Veritas InfoScale Storage 7.1 for UNIX/Linux https://killexams.com/pass4sure/exam-detail/VCS-257 QUESTION: 80 When a Veritas Volume Manager volume has a Veritas file system, which benefit is experienced by using SmartMove? A. optimized data recovery process B. optimized SmartTier storage allocation process C. optimized mirror synchronization process D. optimized file replication process Answer: C QUESTION: 81 How many Veritas file system cache areas are supported by SmartIO? A. one cache area of each cache type on each system B. one for read caching and one for write caching on each system C. one for read caching and one for write caching for each file system D. one for read caching and one for write-back caching for each file system Answer: B QUESTION: 82 Which Veritas InfoScale Operations Manager Add-on provides detailed information about the storage enclosures in the data center? A. the Fabric Insight Add-on B. the Storage Insight Add-on C. the Storage Provisioning and Enclosure Migration Add-on D. the Control Host Add-on Answer: B QUESTION: 83 Which command should an administrator use to perform an online migration of a native file system to a Veritas file system? A. fscdsadm B. vxcdsconvert C. fsmigadm D. vxvmconvert Answer: C QUESTION: 84 Which kernel module or plug-in defines array-specific procedures and commands used to select the path failover mechanism? A. Array Policy Module (APM) B. Array Support Library (ASL) C. Device Discovery Layer (DDL) D. Array Specific Module (ASM) Answer: A QUESTION: 85 Which InfoScale Storage object can be cached when SmartIO is enabled on a server? A. disk groups B. subdisks C. plexes D. volumes Answer: D QUESTION: 86 Which operation can an administrator perform during a volume relayout? A. stop the volume B. stop and reverse the relayout C. change the number of mirrors D. take volume snapshots Answer: B QUESTION: 87 An administrator receives notification that the vxconfidd daemon has stopped on a Veritas InfoScale Storage production server that has been running applications on mounted Veritas file systems. What is the impact of this failure? A. application I/O fails; all Veritas file systems are disabled B. application I/O fails; all imported disk groups are disabled C. application I/O continues; I/O performance to disk is degraded D. application I/O continues; VxVM configuration changes fail Answer: A QUESTION: 88 An administrator has configured replication using Veritas Volume Replicator between two sites. The replication mode is set to asynchronous and the replication status is consistent and connected. The performance of which component impacts the application write performance? A. write performance of the primary SRL volume B. write performance of the secondary SRL volume C. write performance of the data volumes at the primary site D. network latency between the primary and the secondary sites Answer: C QUESTION: 89 Which command attempts to repair a missing disk access records by finding the name of the device in the private region and matching it to an existing disk media record? A. vxmend B. vxdctl C. vxreattach D. vxrecover Answer: B QUESTION: 90 What is the advantage of making storage checkpoints automatically accessible through a directory named .checkpoint in the root of the file system? A. it ensures a storage checkpoint is automatically deleted under certain conditions B. it eliminates the need for manually mounting storage checkpoints C. it ensures the inode number of a file is different across storage checkpoints D. it automatically creates a new storage checkpoint as changes are made to the file system Answer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