Braindumps of HP2-061
HP ProLiant Server Maintenance
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Whatare special requirements for Online Spare Memory?
A. The second populated bank is used as the spare memory
B. Online spare memory must be configured in the ROM-Based
Setup Utility (RBSU).
C. The DIMMs in the spare bank must be the same size
or larger than those in the other banks.
D. When online spare memory is present, the spare memory
bank is counted during the power-on self-test (POST)
and is added to the system memory count reported to
the operating system.
Answer: B, C
Configuring online spare memory Before you configure
an online spare DIMM, HP recommends that you perform
the following steps:
1. Test the new memory.
a. From the Advanced Options screen in the RBSU, disable
b. From the Advanced Memory Protection screen, disable
Online Spare with ECC support.
c. Restart the system to begin testing the memory. This
may take a few minutes, depending on how much memory
is installed in the system.
2. Perform these steps after the memory has been tested.
a. Enable POST speedup for faster system starts.
b. Power down the system.
c. Verify that bank C is populated with memory no smaller
than either bank A or B.
3. Configure the online spare.
a. Power on the server. Online spare memory is disabled
by default; therefore, all the memory is initially counted
and configured as available primary memory.
b. At the prompt, press F9 to enter RBSU.
c. From the Advanced Memory Protection screen, enable
Online Spare with ECC support. Press ESC twice to return
to the main RBSU menu.
d. Press F10 to exit RBSU and restart your server. When
your server restarts, it will enable online spare memory
and display the following message: "xxxxMB System
Memory and yyyyMB memory reserved for Online Spare".
Which processor currentlyuses64-bit x86-based architecture?
B. Pentium IV
C. AMD Opteron
D. Pentium III Xeon
What is the minimum number of drivesneeded in RAID ADG?
What is the maximum number of P-class Blade Server Enclosures
supported by one Scalable Bus Bar?
Whatare features of HP Systems Insight Manager? Select
A. device discovery
B. extended integration
C. fundamental integration
D. easy and rapid installation
E. secure remote management
F. web browser and command-line interface
Answer: A, B, D, E
What are properties of Advanced Data Guarding? Select
A. It is recommended for up to 14 drives.
B. It protects against a ROM failure or corruption.
C. It protects against two simultaneous drive failures.
D. It allocates two sets of parity data across the drives
and allows simultaneous write operations.
E. It allocates half of the drive to data and the other
half to mirrored data, providing two copies of every
Answer: C, D
Only select Smart Array controllers offer HP Advanced
Data Guarding (RAID ADG), which offers:
? Higher fault tolerance than RAID 5
? Lower implementation costs than RAID 1+0
? Greater usable capacity per U than RAID 1
When using the HP patented RAID ADG technology, you
can safely deploy large-capacity hard drives and create
large storage volumes. RAID ADG is a proprietary version
of RAID 6 and it is thus frequently called RAID 6.
RAID ADG protects data from multiple drive failures
and is able to withstand two simultaneous hard drive
failures without data loss or downtime.
RAID ADG uses two sets of parity striped across the
disks. This method provides protection for an array
with up to 56 drives and requires only two drives to
store the parity information. To implement RAID ADG,
a minimum of four drives is required.
Although RAID ADG provides the dual advantages of increased
fault tolerance and high capacity, it does so at the
cost of performance, which is less than that of other
RAID levels. The RAID ADG performance equals RAID 5
performance when reading data, but it is slower when
writing data because of the extra parity data.
Which statements are true regarding PCI-X technology?Select
A. In a PCI-X system the speed is determined by the
B. Conventional PCI adapters can operate in PCI-X systems
and vice versa.
C. A PCI-X adapter placed on a conventional PCI bus
is not limited to conventional PCI speeds.
D. PCI-X is forward and backward compatible with PCI
2.2 systems at the system, device driver and adapter
Answer: A, B
Which Remote Management offering allows graphic and
text virtual console?
A. iLO 2
B. RILOE II
C. iLO Advanced
D. Lights-Out 100
What are the two essential building blocks of modular
PDUs? Select TWO.
A. control unit
B. extension bars
C. SNMP/serial card
D. extended runtime module
E. 1U/0U mounting brackets
Answer: C, E
What advantage does Direct Attached Storage (DAS) have
over a Storage Area Network (SAN)?
A. easy deployment
B. sufficient use of resources
C. server based management model
D. easily shared resources across multiple servers
DAS offers the easiest way to deploy incremental amounts
of storage as needed without extensive upfront planning.
Because RAID inside the server is becoming less expensive,
DAS is growing in popularity. Currently, more than 70%
of all deployed storage is DAS.
Smart Array controllers in a DAS configuration provide
the ideal platform for high-performance applications
such as databases, email and messaging, and other applications
that benefit from high I/O performance.
Advantages of the DAS storage solution include:
? High performance
? Easy deployment
? Relatively inexpensive to acquire, maintain, and expand
? Fast server-to-storage data transfer
? Easy migration to SAN solutions
Although many customers currently have separate storage
systems with storage management software products that
are connected to individual servers, this strategy produces
islands of data dispersed throughout a distributed IT
Disadvantages of the DAS storage solution include:
? Inefficient use of resources
? Unnecessarily duplicated equipment
? Server-based management model
IT infrastructures need speed and flexibility to adapt
to dynamic markets. The HP approach to delivering DAS
storage enables a business to become more competitive
based on these features:
? Physical resources - Serve as highly available data
? Virtualization capabilities - Simplify storage management
and extend the span of management of physical storage
? Resource-level storage management capabilities - Serve
to configure, provision, control, and maintain storage
Whatare benefits of Serial ATA (SATA) drives? Select
A. highest reliability
B. highest capacity
C. lowest price per GB
D. highest performance
E. medium to heavy read/write operations
Answer: C, D