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What is one key objective of the operations readiness assessment performed in the plan phase?Select exactly 1 answer(s) from the following:()。
A . align business requirements with technical requirements
B . create a plan to recycle used equipment
C . evaluate the readiness of a customers current operations and network management infrastructure to support a new technology
D . install and test system components in a non-production environment
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There is more than one way to set the server to detect and affect long running operations automatically. What is the best choice of you want to reduce the impact of long running operations on other users without aborting the long running operations?()
A . Define user profiles and set the CPU_PER_CALL limit.
B . Define a SWITCH_TIME for a plan in the Resource Manager.
C . Create a batch job that checks V$SESSION_LONGOPS;the batch job alters the session priority of the long running operations.
D . Create a user defined event in the Oracle Enterprise Manager, which monitors V$SESSION_LONGOPS.
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When an operator is trying to log off the system displays this message: you have running jobs?? What does this mean?()
A . One or more processes are running in the background, preventing log off.
B . One or more processes are paused, requiring operator input prior to logging off.
C . At least one process is running in the background and it will keep running after the operator logs off
D . At least one process is running in the background using nohup and it will terminate when the operator logs off
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A redo log file is corrupted while the database is open; as a consequence, database operations are stopped because archiving cannot continue. What would you do to solve the problem?()
A . clear the redo log group
B . perform redo log file import
C . perform an incomplete recovery
D . perform a redo log recovery using Recovery Manager (RMAN)
E . shut down the database and open the database in the NOARCHIVELOG mode
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You download a file from an FTP site on the Internet. What is the highest layer in the OSI model used in this FTP operation?()
A . Application
B . Presentation
C . Session
D . Transport
E . Internet
F . Data Link
G . Physical
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The boom indicator tells the operator at what angle the boom is compared to the().
A . horizontal position of the boom
B . vertical position of the boom
C . horizontal position of the load being lifted
D . vertical position of the load being lifted
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An operator is asked to shutdown the telnet service for security reasons. What are the appropriate commands to achieve this?()
A . comment out telnetd in /etc/services refresh -s inetd
B . comment out telnetd in /etc/inetd.conf refresh -s inetd
C . comment out telnetd in /etc/rc.tcpip refresh -s telnetd
D . comment out telnetd in /etc/inetd.conf refresh -s telnetd
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What is the Cisco IOS default behavior for switching from the shared tree to the shortest path tree in PIM-SM operations?()
A . immediately after receiving the first packet on the shared tree for a given (S,G)
B . after receiving over 1 kb/s traffic onthe shared tree for a given (S,G)
C . 10 seconds after receiving the first packet on the shared tree for a given (S,G)
D . 30 seconds after receiving the first packet on the shared tree for a given (S,G)
E . after receiving over 10 kb/s traffic onthe shared tree for a given (S,G)
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What is the action that a GMDSS Radio Operator should take when a DSC distress alert is received? ()
A . No action is necessary,as the DSC control unit will automatically switch to the NBDP follow-on communications frequency
B . The operator should immediately set continuous watch on the radiotelephone frequency that is associated with the frequency band on which the distress alert was received
C . The Operator should immediately set continuous watch on VHF channel 70
D . The Operator should immediately set continuous watch on the NBDP frequency that is associated with the frequency band on which the distress alert was received
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What is the result of increasing the value of the parameter ASM_POWER_LIMIT during a rebalance operation?()
A . The ASM rebalance operation will likely consume fewer resources and complete in a shorter amount of time.
B . The ASM rebalance operation will consume fewer resources and complete in a longer amount of time.
C . The ASM rebalance operation will be parallelized and should complete in a shorter amount of time.
D . There is no ASM_POWER_LIMIT setting used in ASM.
E . None of the above.
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0n a crane ,the boom indicator tells the operator what angle the boom angle is compared to the().
A . vertical position
B . horizontal position
C . boom stop angle
D . minimum radius angle
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DCNM is capable of monitoring the network performance of a SAN. What are the three primary areas of this operation? ()
A . analyze traffic, device management, and network monitoring
B . DCNM-SAN, DCNM-LAN, and device manager
C . definition of flows, information collection, and data presentation
D . SNMP poll data, MIB analysis, and report generatio
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An administrator performs a Live Partition Mobility operation. After the operation completes, the administrator runs errpt -a. What is the machine ID reported by errpt command?()
A . The machine ID of the machine that logged the error
B . The machine ID of the machine that it is currently running on
C . The administrator defined machine ID in the /etc/machineid file
D . The machine ID of the machine that the operating system was originally started o
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An administrator performs a Live Partition Mobility operation. After the operation completes, the administrator runs errpt -a. What is the machine ID reported by errpt command? ()
A . The machine ID of the machine that logged the error
B . The machine ID of the machine that it is currently running on
C . The administrator defined machine ID in the /etc/machineid file
D . The machine ID of the machine that the operating system was originally started o
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Wireless has been operating correctly in the campus infrastructure. After the wireless controllers are upgraded from LWAPP to CAPWAP, access points no longer boot and operate normally. What is the most likely issue causing this problem?()
A . VLAN assignments
B . DHCP option 43
C . PoE
D . ACL
E . QoS
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You are performing the shrink operation on the SCOTT.EMP table. You want to perform the same operation on all dependent objects of the SCOTT.EMP table. What is NOT a prerequisite for the operation?()
A . You must enable the row movement on the SCOTT.EMP table.
B . You must define the tablespace of the SCOTT.EMP table for automatic segment space management.
C . You must use the CASCADE clause in the ALTER TABLE SHRINK SPACE statement.
D . You must use the COMPACT clause in the ALTER TABLE SHRINK SPACE statement.
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The operating system filecratabin the Linux platform gets updated whenever you create a new database on the same host machine. What kind of information is stored is stored in this file?()
A . OracleSIDsonly
B . Oracle homes only
C . Oracle install timestamp
D . Oracle inventory pointer files
E . Oracle database creation timestamp
F . OracleSIDsand Oracle homes only
G . OracleSIDs, Oracle homes and flag for auto startu
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The operating system file cratab in the Linux platform gets updated whenever you create a new database on the same host machine. What kind of information is stored is stored in this file?()
A . OracleSIDsonly
B . Oracle homes only
C . Oracle install timestamp
D . Oracle inventory pointer files
E . Oracle database creation timestamp
F . OracleSIDsand Oracle homes only
G . OracleSIDs, Oracle homes and flag for auto startu
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Customer is asking if new IBM UEFI recognizes their Windows 2003 Enterprise Operational System. What is the correct answer?()
A . UEFI can support Windows 2003 Enterprise in native mode
B . UEFI can emulate BIOS and support Windows 2003 with no performance impact
C . An upgrade must be done to Windows 2003 Enterprise x64
D . Only supports Windows 2003 as a virtual machine guest (VMware or Hyper-V)
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Ask the operator what is the charge for a three-minute call to New York.
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The following information is available for the Stanley Company:Sales for year $1,000,000Average invested capital for year $312,500Return on investment 20%What is the operating income?
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The Corner Store has $219,000 of sales and $193,000 of total assets. The firm is operating at 87 percent of capacity. What is the capital intensity ratio now?
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What is the highest flight level that operations may be conducted without the pilot at the controls wearing and using an oxygen mask, while the other pilot is away from the duty station?
A.FL 240.
B.FL 250
C.Above FL 250.
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Rockhill Corporation operates a women's clothing boutique. Taxable income for the current year is $60,000. What is Rockhill's income tax liability?()
A、$0
B、$6,000
C、$9,000
D、$12,600
E、$15,000