-
A customer has 5 older POWER5 systems and they want to consolidate them onto a POWER6 system. What information is important to analyze when deciding how to design the new machine using the System Planning Tool?（）
A . vmstat and iostat data from the older machines
B . The number of CPUs that were installed in the original machines
C . Data from Workload Estimator (WLE) and IBM Performance Management (PM)
D . Performance data that is collected from the new system after it has been put into productio
-
A patch has been applied to the operating system. After rebooting, the system is hung. Which of the following commands should have been performed to prevent the system from hanging?（）
A . lppchk, bosboot
B . lslpp -l, oslevel
C . installp -C, lppchk
D . bosboot, synclvodm&e
-
The server host1 has been set up as a backup system with the following /etc/exports./backups -rw. How can a second server regularly use this disk space?（）
A . /usr/sbin/mkfs -s 8G -o nbpi=2048,frag=512 /dev/lv00 -b -l host1
B . /usr/sbin/crnfsmnt -d /backups -l /backups host1 -R -X -v -S -b bg
C . /usr/sbin/mknfsmnt -f /backups -d /backups -h host1 -a -S -t rw -w bg -g
D . /usr/sbin/crfs -v nfs -g vg1 -A yes -p rw -m /backups -a logname=/dev/lv00
-
A system administrator has determined a root mirrored disk， hdisk1， needs to be replaced. The root volume has been unmirrored. What is the next step to remove the disk drive？（）
A . cfgmgr
B . rmdev -d hdisk1 -l
C . reducevg rootvg hdisk1
D . have the IBM CE replace the disk
-
A system administrator has been asked to document the hardware configuration of a system. Which command can be used to assist in this task？（）
A . lscfg
B . mkdev
C . lslpp
D . cfgmgr
-
The system of derricks and winches has been largely replaced on newer ships by cranes（）it is very efficient.
A . when
B . because
C . unless
D . though
-
A graphics card has been added to the system. After rebooting, the system hangs during the login process with a blue screen indicating "CDE please wait". Which of the following procedures should be performed next?（）
A . Reinstall the CDE software
B . Check the name resolution
C . Uncomment the last line in .dtprofile
D . Boot in maintenance mode and perform fsck on file system
-
A file system has been corrupted and needs to be restored. Which file contains the ufsdump levels for this file system？ （）
A . /etc/backup
B . /etc/ufsdump
C . /etc/dumpdates
D . /etc/fsdumpdate
-
A just announced two-port Ethernet card has been installed on a system and it is not recognized. On the HMC the slot shows empty. The device driver has been installed and cfgmgr runs normally. What is the most appropriate action to solve this problem?（）
A . Update the HMC software
B . Update the system firmware
C . Re-install the device driver
D . Flash update the two-port card
-
Inter-VLAN routing has been implemented in the Company network. In VLAN routing， what are some of the disadvantages of designing a router-on-stick configuration？ （）
A . InterVLAN routing cannot be filtered by the router.
B . The router becomes a single point of failure for the network.
C . Routers will not route STP BPDUs.
D . There is a possibility of inadequate bandwidth for each VLAN.
E . Additional overhead on the router can occur.
F . NetFlow Switching is required for InterVLAN accounting.
-
The server host1 has been set up as a backup system with the following /etc/exports：/backups -rw. How can a second server regularly use this disk space？（）
A . /usr/sbin/mkfs -s 8G -o nbpi=2048，frag=512 /dev/lv00 -b -l host1
B . /usr/sbin/crnfsmnt -d /backups -l /backups host1 -R -X -v -S -b bg
C . /usr/sbin/mknfsmnt -f /backups -d /backups -h host1 -a -S -t rw -w bg -g
D . /usr/sbin/crfs -v nfs -g vg1 -A yes -p rw -m /backups -a logname=/dev/lv00
-
Why should you wear a self-contained breathing apparatus before entering the engine room after the fixed CO2 system has been discharged to combat a major fire?（）
A . Because carbon dioxide dilutes the oxygen concentration in the atmosphere and may cause asphyxiation
B . Because carbon dioxide breaks down in a fire into carbon monoxide which may cause blood poisoning in the person breathing this gas
C . Because carbon dioxide is a colorless and odorless gas that becomes highly toxic in the presence of high temperatures and will quickly incapacitate a person exposed to this gas
D . This action is unnecessary as carbon dioxide is not poisonous nor toxic but is a relatively harmless ga
-
A customer has been quoted a DS8800. Which part of the TDA process would ensure that there isenough power in the customer location to operate the system?（）
A . Pre-sale
B . Post-sale
C . Pre-install
D . Post-install
-
The bilge system has been performing well; however, the aft starboard engine room bilgewell suddenly fails to be pumped outWhich of the following should be done first to determine the cause?（）
A、Open the bilge pump for inspection
B、Remove each of the manifold valves
C、Remove only the manifold valve to the affected bilge-well
D、Attempt to pump out another bilge well to determine if the entire system is affected.
-
In your database， you discovered that a tempfile in a locally managed temporary tablespace has been deleted at the operating system level. How would you recover the tablespace？（）
A . flash back the database
B . perform point-in-time recovery
C . perform a full database recovery
D . drop and re-create the tablespace
E . use Recovery Manager （RMAN） to recover the database
-
The VTS has been designed to aid in（）.
A . the prevention of collision
B . the promotion of the traffic flow
C . the complying of port regulation
D . the development of navigational technique
-
The server host1 has been set up as a backup system with the following /etc/exports： /backups -rw How can a second server regularly use this disk space？（）
A . /usr/sbin/mkfs -s 8G -o nbpi=2048，frag=512 /dev/lv00 -b -l host1
B . /usr/sbin/crnfsmnt -d /backups -l /backups host1 -R -X -v -S -b bg
C . /usr/sbin/mknfsmnt -f /backups -d /backups -h host1 -a -S -t rw -w bg -g
D . /usr/sbin/crfs -v nfs -g vg1 -A yes -p rw -m /backups -a logname=/dev/lv00
-
TestKing.com has allocated the IP add 199.144.27.0 is its network, to provide flexibility for the LAN design, a subnet mask of 255.255.255.240 has been chosen. Which of the following address can be assigned to LAN on the resulting subnets.（）
A . 199.141.27.33
B . 199.141.27.112
C . 199.141.27.119
D . 199.141.27.126
E . 199.141.27.175
F . 199.141.27.208
-
A developer is designing a web application that must verify for each request： The originating request is froma trusted network. The client has a valid session.The client has been authenticated. Which design pattern provides a solution in this situation？（）
A . Transfer Object
B . Session Facade
C . Intercepting Filter
D . Template Method
E . Model-View-Controller
-
Progress has been （） in aeroplane design.
A . done
B . made
C . produced
-
A machine has just been installed with AIX, and no system parameters have been changed. In order to enable routing function, which of the following "no" options should be changed?（）
A . set bcastping to 1
B . set ipforwarding to 1
C . set rfc1323 to 1
D . set directed_broadcast to 1
-
An effective system of disease prevention and treatment has been established in every country,all over the world.
A．Right
B．Wrong
C．Not mentioned
-
The server host1 has been set up as a backup system with the following /etc/exports./backups -rw.How can a second server regularly use this disk space？（）
A．/usr/sbin/mkfs -s 8G -o nbpi=2048,frag=512 /dev/lv00 -b -l host1
B．/usr/sbin/crnfsmnt -d /backups -l /backups host1 -R -X -v -S -b bg
C．/usr/sbin/mknfsmnt -f /backups -d /backups -h host1 -a -S -t rw -w bg -g
D．/usr/sbin/crfs -v nfs -g vg1 -A yes -p rw -m /backups -a logname=/dev/lv00
-
Attempts to ______this old system have been made in every presidentialelection in the past one hundred years, but the system has survived all assaults.
A、break down
B、break in
C、break up
D、break through
