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Total 133 questions
Which type of SCSI error is a 0x801?
- A. Hard
- B. Informational
- C. Soft
- D. Uncorrectable
Answer : C
Which utility/command line collects the data needed to analyze a Brocade switch?
- A. productinfo
- B. show tech-support details
- C. supportshow
- D. tech-support
Answer : C
How many back-end activities have to occur when modifying a single sector on a RAID 5
LUN in a CLARiiON CX4 series array?
- A. One (1) read, one (1) write
- B. One (1) write
- C. Two (2) reads, one (1) write
- D. Two (2) reads, two (2) writes
Answer : D
Click the Exhibit button.
In which slot is the iSCSI module installed?
- A. 0
- B. 1
- C. 2
- D. 3
Answer : C
Your customer has discovered that the boot images for both SPA and SPB in their CX3-80 are corrupt and will need re-imaging. The recovery image file was not loaded to the array during the last software upgrade.
What is the file extension for the "reactive" recovery file?
A. ENA -
B. MIF -
C. NDU -
D. PBU -
Answer : B Topic 1, B B
Which CX4 model supports SATA-II drives as vault drives?
- A. CX4-120
- B. CX4-240
- C. CX4-480
- D. CX4-960
Answer : A
What does the low priority, always running, Sniff Verify operation check?
- A. A LUN
- B. The bound space in a RAID group
- C. The entire bound space in an array
- D. The specified sectors
Answer : C
Which type of session is required to reset the domain security to an established storage domain?
- A. FTP
- B. HyperTerminal
- C. PPP
- D. Telnet
Answer : C
Which host failover software is supported with a Non-Disruptive Upgrade (NDU)?
- A. HP-UX PVLinks, Linux native failover, Microsoft Windows with PowerPath
- B. HP-UX PVLinks, Solaris with VERITAS DMP, Microsoft Windows with PowerPath
- C. Linux native failover, HP-UX PVLinks, Solaris with VERITAS DMP
- D. Microsoft Windows with PowerPath, Linux native failover, Solaris with VERITAS DMP
Answer : A
How many power supplies/blower modules are needed to start mirrored write caching on a
CLARiiON CX4-480?
- A. 1
- B. 2
- C. 3
- D. 4
Answer : C
How is Write cache mirrored in a CLARiiON array?
- A. Write data is mirrored through the SP agent over the service port connections.
- B. Write data is received by the target SP and copied to the peer SP through the CMI bus.
- C. Write data is sent to each SP from the host and compared through the CMI bus.
- D. Write data is sent to the target LUN and read back to the peer SP.
Answer : D
Which information is used in the "Magic" 8 Bytes of a formatted sector of a degraded mode
RAID 1/0 group?
- A. Checksum
- B. Shed Stamp
- C. Time Stamp
- D. Write Stamp
Answer : A
During a CLARiiON conversion the Upgrade Wizard does not start automatically when the
SP is booted to the Utility Partition.
What is the most common problem and resolution?
- A. The correct Conversion Image NDU package was not installed and the upgrade will need to be completed manually without the Upgrade Wizard.
- B. The correct Conversion Image NDU package was not installed and the original hardware configuration will need to be swapped back so the correct Conversion Image can be installed.
- C. The new hardware is not compatible and the original hardware configuration will need to be swapped back until compatible hardware is shipped to the site.
- D. There is no fifth vault drive and the original hardware configuration will need to be swapped back so the fifth drive can be added to proceed with the conversion.
Answer : B
Your customer is serially connected using PPP from a management station to an array.
What is the maximum baud rate that can be used for a dial-up networking environment?
- A. 9,600
- B. 19,200
- C. 38,400
- D. 115,200
Answer : B
When does the PSM activate the new software on the secondary storage processor in a
Non-Disruptive Upgrade (NDU)?
- A. After a successful reboot of the primary storage processor
- B. After activating it on the primary storage processor
- C. Before a successful reboot of the service workstation
- D. Before activating it on the primary storage processor
Answer : D
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