IBM(000-104)章节练习(2018.11.06)

单项选择题
An administrator wants to test the performance of an application at different memory sizes.What is the most effective way to perform the test and collect statistical information for each test?（）
A.Run DLPAR to change the LPAR memory for each test.
B.Run rmss command to simulate different memory for each test.
C.Run chdev command to limit the system memory size for each test.
D.Run chattr command to limit the system memory size for each test.
单项选择题
Which command will retrieve /unix and dump from the dump device？（）
A.snap -R
B.snap -D
C.snap -U
D.snap -N
单项选择题
An administrator is moving a volume group from one server to another. The disks will be physically moved between the two systems. Which two operations are required on the volume group prior to the physical disk switch？（）
A.‘varyoffvg’ and ‘exportvg’
B.‘varyofflv’ and ‘importvg’
C.‘varyofflv’ and ‘migratepv’
D.‘varyoffvg’ and ‘migratevg’
单项选择题
What type of network connection is recommended for HMC and POWER6 Service Processor communication？（）
A.Open
B.Public
C.Private
D.Virtual
单项选择题
What are the steps required to perform a Preservation install on a server？（）
A.Shutdown the server and boot it into SMS.Select SMS menu option OS Upgrade，Preservation install for the install type，and allow upgrade to run
B.Shut down the server and perform a network boot from a local NIM server.Select Presevation install for the install type，and allow upgrade to run
C.Shutdown the server and boot it into SMS.Select SMS menu option OS Upgrade，Presevation install for the install type，and allow for upgrade to run
D.Re-boot the server and NFS mount the bos images from a local NIM server.Run smit install.Select Presevation install for the install type，and allow upgrade to run
单项选择题
An administrator wants to test the performance of an application at different memory sizes. What is the most effective way to perform the test and collect statistical information for each test？（）
A.Run DLPAR to change the LPAR memory for each test.
B.Run rmss command to simulate different memory for each test.
C.Run chdev command to limit the system memory size for each test.
D.Run chattr command to limit the system memory size for each test.
单项选择题
Which command will remove the ‘stale’ status from a logical volume?（）
A.syncvg -p
B.syncvg -l
C.synclv -p
D.synclv -l
单项选择题
Which command can be used to display information from the PvDv object class in the ODM?（）
A.odmlist
B.odmshow
C.lsdev -P
D.lsattr -El
单项选择题
What type of network connection is recommended for HMC and POWER6 Service Processor communication?（）
A.Open
B.Public
C.Private
D.Virtual
单项选择题
A customer needs to create a number of LPARs on a new POWER6 server with some LPARs requiring a dedicated network and other LPARs utilizing Virtual Ethernet via a VIO server.Which limitation must be considered when planning the system configuration?（）
A.A VIO server requires a dedicated LHEA port.
B.There is a limit of 32 LPARs per virtual LAN.
C.Two VIO servers will be required. A single VIO server can only provide virtual storage or virtual Ethernet.
D.Two VIO servers will be required. One to provide virtual networking and another to provide dedicated networking.