HP0-J34
Implementing MSA Storage Solutions Exam: HP0-J34 Demo Edition
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HP0-J34
QUESTION: 1 The QLogic HBA driver multipathing option can be used with which operating system? A. HP-UX B. Novell NetWare C. Windows 2003 R2 D. Linux
Answer: D QUESTION: 2 What is the maximum number of global spares you can assign to a RAID 0 vdisk configured on an MSA2012fc? A. one B. zero C. two D. three
Answer: B QUESTION: 3 A vdiskis a virtual disk made up of one or more disks, and has the combined capacity of those disks. What defines the number of disks the vdisk can contain? A. number of available slots in the disk shelf B. number of available disks in the MSA C. firmware limit of 16 D. selected RAID level
Answer: D QUESTION: 4 Which MSA model allows you to connect to up to 64 hosts? A. MSA2000fc B. MSA2000sa C. MSA2000i D. MSA2012sa
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Answer: A QUESTION: 5 You can retrieve log files from an MSA2324fc G2 by using ftp. Which account do you need to be logged in as to access the log files? A. manage B. admin? C. root D. monitor?
Answer: A QUESTION: 6 Which array-head chassis for the MSA2000fc G2 has 24 drive bays? A. medium form factor chassis B. s mall form factor chassis C. large form factor chassis D. high density form factor chassis
Answer: B QUESTION: 7 In which volume does an MSA2000 controller reserve disk blocks for snapshot data? A. target volume B. s nap pool C. snap volume D. rollback pool
Answer: B QUESTION: 8 Which key benefits does the MSA2012fc provide? (Select two.) A. clone and snapshot capability B. ability to mix disk drives of different sizes in a virtual RAID set without capacity loss C. flexible drive types and sizes D. controller-based replication capability E. support for dual-ported SATA disk drives
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Answer: A, C QUESTION: 9 The MSA2000 storage array has several RAID levels. How do RAID 10 and RAID 50 differ? (Select two.) A. RAID 1 0 uses mirroring; RAID 5 0 does not. B. RAID 50 uses distributed parity; RAID 10 does not. C. RAID 50 uses block striping; RAID 10 does not. D. RAID 50 uses mirroring; RAID 10 does not. E. RAID 10 uses distributed parity; RAID 50 does not.
Answer: A, B QUESTION: 10 In addition to using the WBI or CLI, how can you set the date and time on an MSA2324fc G2 solution? A. b y configuring the system to use Network Time Protocol (NTP) B. by issuing the set controller-ntp enabled command through CLI C. b y issuing the set controller-time command through CLI D. automatically as soon as the first host is connected
Answer: A QUESTION: 11 Which statement is true about upgrading the MSA2000fc G2 controller and expansion t ray I/ O module? A. You only need to upgrade the controller, as this will automatically upgrade the I/O module. B. You must upgrade the I/O module, then the controller. C. You must upgrade the controller before upgrading the I/O module. D. You must simultaneously upgrade the controller and the expansion tray I/O module.
Answer: C QUESTION: 12 What does the user account ?Manage ? allow you to do?
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A. view and modify items on the monitor menu only B. view and modify system settings C. view and configure LUN s, but not modify system settings D. view, but not modify system settings
Answer: B QUESTION: 13 Which MSA model provides Serial Attached SCSI (SAS) from host to disk drive? A. MSA2012i B. MSA2012sa C. MSA2012fc D. MSA2322sa E. MSA2312sa
Answer: B QUESTION: 14 Why would a customer choose an MSA2000 with dual controllers? (Select three.) A. A single v disk can be split between two controllers. B. T he standby controller can be used for offline tasks. C. With dual controllers, the customer is able to divide resources between two controllers. D. Either controller can handle requests for any resource. E. A failed controller can be replaced without shutting down the storage system. F. If one controller fails, t he remaining controller will take over resources owned by the failed controller.
Answer: C, E, F QUESTION: 15 The HP StorageWorks MSA2000 Family Storage Management Utility is used to manage which components? A. master volumes and replication groups B. pre-fetch cache and disks C. disk groups and virtual disks D. drive modules and virtual disks
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Answer: D QUESTION: 16 Which data backup features are introduced as part of a SAN? (Select three.) A. efficient utilization of storage resources B. backup window improvements C. elimination of single point of failure D. reduction of power outage risk in the storage network E. reduction of congestion F. elimination of database downtime for backup
Answer: C, D, F QUESTION: 17 When performing firmware maintenance on the MSA2000 controllers, what do you need to consider if independent cache performance mode is enabled? A. Partner Firmware Upgrade will automatically be enabled. B. Performance may be severely affected during the upgrade process. C. You need to manually update the firmware of the second controller. D. The firmware will be automatically upgraded on the second controller.
Answer: C QUESTION: 18 What is an MSA2012 master volume? A. a source volume for snapshots B. a volume that holds the MSA user database C. a source volume for controller metadata D. a target volume for snapshots
Answer: A QUESTION: 19 Which disk configuration allows you to create an approximate 650GB vdisk in a RAID 5 configuration? A. three 72GB disks and seven 146GB disks
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B. five 72GB disks and three 146GB disks C. four 72GB disks and four 146GB disks D. five 72GB disks and six 146GB disks
Answer: A QUESTION: 20 Performance varies depending on which RAID level and which type of MSA solution is implemented. Which solution achieves the highest number of mixed Read/Write I/O operations? A. MSA2000i with RAID 10 B. MSA2300fc with RAID 10 C. MSA2300fc with RAID 6 D. MSA2000sa with RAID 6
Answer: B
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