Error log analysis indicates that a disk is starting to fail and will need to be replaced. The failing disk contains multiple logical volumes which span multiple disks. A free disk has been added to the failing disk’s volume group.Which of the following i

第1题：

The system administrator notices that there is an I/O bottleneck on one of three disks in datavg volume group. This problem disk contains the JFS log， loglv00 and one filesystem， /mydatabase.  There are no other logical volumes on this disk.  Which of the following options would be the best solution？（）

• A、 Increase the size of the JFS log logical volume so more transacations can be written to this log.
• B、 Create a second， additional JFS log and have the /mydatabase logical volume point to both JFS logs.
• C、 Migrate the JFS log device to another physical disk in the same volume group.
• D、 Only one JFS log device for each volume group can be used.  Use the migratepv command to move the JFS log device to an empty disk in another volume group.

第2题：

A system administrator has a failed disk drive that is mirrored to another disk drive. They successfully removed the logical volume copies off of the failed disk drive. Which of the following commands should be used to remove the failed disk drive from the volume group？（）

• A、chvg
• B、rmdev
• C、reducevg
• D、exportvg

第3题：

What must an administrator do to create two new volume groups on a system with only one spare disk?（）

• A、Run the 'mkvg -M' command to create multiple volume groups on a single disk
• B、Add a new disk to the system or release a disk from the one of the existing volume groups
• C、Run the 'mkvg' command to create multiple volume groups on a single disk providing the disk does not have a PVID
• D、Run the 'mkvg' command to create multiple volume groups on a single disk providing the volume groups have the same PP size

第4题：

All of the following are attributes that can be specified when creating a logical volume EXCEPT:（）

• A、Number of logical partitions
• B、Disk where logical volume will reside
• C、Size of the logical volume control block
• D、Position of the logical volume on the disk

第5题：

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

第6题：

A disk contains several logical volumes.  Which of the following commands indicates how much data is read from or written to a particular logical volume on the same disk?（）

• A、 sar 
• B、 iostat 
• C、 svmon 
• D、 filemon

第7题：

Which of the following commands should be used to show how much data is read from or written to a particular logical volume， given there are several other logical volumes on the same disk？（）

• A、 sar
• B、 lslv
• C、 iostat
• D、 filemon

第8题：

Rootvg has just been mirrored to a second disk. Which of the following actions should be performed to boot the system off of either disk?（）

• A、Extendvg to include both disks in the rootvg
• B、Copy the hd5 logical volume to hdisk1
• C、Run the bosboot and bootlist commands
• D、Reset the dump device to /dev/sysdumpnull

第9题：

You have a server that runs Windows Server 2003 Service Pack 2 (SP2). The server has one hard disk that contains one volume. You need to receive a notification when the volume has less than 15 percent free disk space. What should you do? （）

• A、Configure a Trace Log by using the File details system provider.
• B、Configure a Trace Log by using the Disk input/output system provider.
• C、Configure an Alert by using a counter from the Logical Disk performance object.
• D、Configure an Alert by using a counter from the Physical Disk performance object.

第10题：

A System p administrator is looking at changing attributes of a logical volume.  Which of the following must be defined when it is created（）

• A、placement of the logical volume
• B、stripe size of the logical volume
• C、inter-disk policy of the logical volume
• D、intra-disk policy of the logical volume

第11题：

第12题：

第13题：

Which of the following procedures should occur before removing a failing disk from a volume group?（）

• A、Veryoff the volume group
• B、Unmount any filesystems on the disk
• C、Remove all physical partitions on the disk
• D、Unmount mirrored filesystems from the disk

第14题：

When attempting to boot a PC, the POST process completes without error. The PC then displays,‘non system disk or disk error’. Which of the following would MOST likely cause the issue?（）

• A、Out-of-date BIOS
• B、Invalid motherboard jumper settings
• C、Failing power supply
• D、Floppy disk in the drive

第15题：

An administrator has a two-disk volume group （testvg） with one logical volume （testlv） which has just  been mirrored across both disk drives.  Which of the following commands can be used to turn off quorum（）

• A、chvg -Qn testvg
• B、chlv -Qn testvg
• C、varyoffvg testvg； varyonvg -Qn testvg
• D、varyoffvg testvg； exportvg testvg； importvg -Qn testvg； varyonvg testvg

第16题：

In a three-disk volume group, a disk was physically removed from the system without performing any software procedures to properly remove the disk. Which of the following commands should be performed to recover from this error?（）

• A、extendvg
• B、cfgmgr
• C、reducevg
• D、varyoffvg

第17题：

A two-node cluster has both a single TCP/IP heartbeat and a single non-IP serial heartbeat. TheService Level Agreement regarding the speed of cluster fallover has been updated，and Fast Disk Takeover will be implemented to meet the new Service Level Agreement.  Which of the following should be implemented to increase the reliability of Fast Disk Takeover？（）  

• A、 Disk should be mirrored across separate storage enclosures.
• B、 Disk heartbeats should be added over multiple disk adapters.
• C、 Disk major and minor numbers should be set as unique across nodes.
• D、 Disk adapter queue_depth should be increased from the default values.

第18题：

A mirrored root disk needs to be replaced. Which of the following commands will clear the boot record on the failing disk？（）

• A、chpv -c
• B、rmlv hd5
• C、bosboot -ad
• D、rmdev -dl hd5

第19题：

A system administrator’s daily monitoring has revealed a failing disk drive. The drive that is failing， hdisk0， is a lvm mirrored drive. What is the first step that should be taken in order to physically replace this drive？（）

• A、Remove the physical volume from the system.
• B、Remove the physical volume from the volume group.
• C、Remove the physical partitions from the volume group.
• D、Remove the logical volume copies from the failing drive.

第20题：

You have a server that runs Windows Server 2003 Service Pack 2 (SP2). The server has one hard disk that contains one volume. You need to receive a notification when the volume has less than 15 percent free disk space. What should you do? （）

• A、Configure a Trace Log by using the File details system provider.
• B、Configure a Trace Log by using the Disk input/output system provider.
• C、Configure an Alert by using a counter from the Logical Disk performance object.
• D、Configure an Alert by using a counter from the Physical Disk performance object.

第21题：

You are the network administrator for . Your network includes a computer named TestKingSrv1, which runs Windows Server 2003 and Windows XPProfessional in a dual boot configuration. TestKingSrv1 has two basic disks, which are configured as shown in the following table. You need to create a 10 GB partition on Server 1 to store user data. TestKingSrv1 must retain its dual boot functionality. What should you do?（）

• A、Convert both disks to dynamic disks. Create a 10 GB extended volume by using the unused space on Disk 1 and Disk 2.
• B、Back up Partition 2 on Disk2. Remove Partition 2 from Disk 2 and restore it on Disk 1 by using the unused space on Disk 1. Create a 10 GB partition on Disk 2
• C、Back up partition 2 on Disk 1. Remove Partition 2 from Disk 1 and restore it on Disk 2 by using the unused space on Disk 2. Create a 10 GB partition on Disk 1.
• D、Convert both disks to dynamic disks. Back up Volume 2 on Disk 2. Remove Volume 2 from Disk 2 and restore it on Disk 1 by using the unused space on Disk 1. Create a 10 GB volume on Disk 2.

第22题：

第23题：