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QUESTION NO: 180
A Linux LPAR has been created and RHEL6 has been installed. The LPAR has the following
characteristics:
Processor Entitlement – minimum / desired / maximum
1.0 2.0 3.0
A DLPAR operation to add 1 processor entitlement fails. Which of the followings actions will resolve this
issue?
A. Upgrade to PowerVM Standard Edition.
B. Set /proc/sys/kernel/rsct_dlpar to 1.
C. Reboot the Linux LPAR and use the 64bit kernel
D. Install the IBM Installation Toolkit for Linux.
Correct Answer: D
QUESTION NO:26
A customer with a small IT budget has one data center. Their main application is a database running on an
IBM System Storage DS8000. The database has a data change rate of 50% per day. Once a week, they
must do a point-in-time backup from the database to tape. The time it takes to run the backup now exceeds
the backup window allowed. The customer requests a proposal to reduce database downtime
caused by running backups, with nearly zero impact to production volumes. In addition to the tape backup,
which DS8000 feature should a technical specialist propose?
A. FlashCopy
B. FlashCopy SE
C. Metro Mirror
D. Global Mirror
Correct Answer: A
QUESTION NO:65
A customer\’s new IBM System Storage DS8000 must be raised by two floors in the building to place it in
the computer room. In order to simplify the physical delivery, the storage specialist asks for .
A.
a quotation for extra delivery services
B. the addition to the configuration of the feature “Shipping weight reduction” at no charge
C.
an order of the DS8000 with the minimum number of drive sets allowed and an MES order for the
remaining drive sets needed
D.
an RPQ order to receive frames and drive sets separately
Correct Answer: B
QUESTION NO: 38
A developer has been asked to review a component in an existing implementation and suggest
improvements in its design. Orders from the web site are being received via a JMS queue. An
integration server picks up the message and creates the order. The Sales Order information is
being sent to the data warehousing system on the on_success event of the createOrder API. The
communication channel to the data warehousing system is secured web service. Which two are
potential issues with this approach?
A. Integration with data warehousing systems must be done only after the order has been
sourced, and not at the time of order creation.
B. If the data warehousing system does not respond in a timely fashion, it could have a cascading
effect on the rate of order creation.
C. An alternative messaging mechanism like JMS or flat files must be used as secured web
services is not supported by the product.
D. If the web service is not available resulting in an unhandled exception within the on_success
event, the transaction will get rolled back and theorder will not get created.
E. Events are meant to invoke other APIs in succession, and should not be used for
communicating with external systems. A customtime-triggered agent must be used for
communicating with the web service.
Answer: B,D
Explanation:
QUESTION NO:60
Which of the following statements about DS8000 hard drive technology is correct?
A. All types of the 2.5″ disk drives offered by the DS8800 system have higher performance than the 3.5″
disk drives supported by DS8700
B. The 2.5″ disk drives included on the DS8800 support 6Gbps SAS; the 3.5″ disk drives in DS8700 are 4
Gbps FC
C.
The 2.5″ disk drives included on the DS8800 support 8Gbps SAS; the 3.5″ disk drives in DS8700 are 4
Gbps FC
D.
The 2.5″ 15k rpm drives offered by the DS8800 system support 6Gbps SAS-2
Correct Answer: D
