网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
Disks hdisk1 and hdisk2 are assigned to datavg. Which of the following commands should be used to determine which logical volumes are present on hdisk1？（）
A
lspv -l hdisk1
B
lsvg -l datavg
C
lslv -p hdisk1
D
lsattr -El hdisk1
参考答案
参考解析
解析：
暂无解析
更多 “单选题Disks hdisk1 and hdisk2 are assigned to datavg. Which of the following commands should be used to determine which logical volumes are present on hdisk1？（）A lspv -l hdisk1B lsvg -l datavgC lslv -p hdisk1D lsattr -El hdisk1” 相关考题
考题
There is the possibility that hdisk1 in the root volume group is going bad. A decision has been made to replace the disk. After saving all of the data from the disk and unmounting any filesystems on the disk, which of the following commands should be run before removing the disk from the system?（）A.chgv -a n hdisk rootvg; rmdev -1 hdisk1 -dB.rmdev -1 hdisk1 -d; reducevg -df rootvg hdisk1C.reducevg -df rootvg hdisk1; rmdev -1 hdisk1 -dD.reducevg -df rootvg hdisk1; rmdev -1 hdisk1
考题
An administrator has added hdisk2 to rootvg and would like to create a boot logical volume on the disk soit can be used as theprimary boot partition on the next reboot.Which command should the administrator use?（）A.bosboot -ad hdisk2B.mkblv -y bootlv hdisk2C.crlv -t bootlv -d hdisk2D.bootlist -om normal hdisk2
考题
Which of the following commands will show how many physical partitions are available on active hdisk1?()
A. lspv hdisk1B. lsvg -p hdisk1C. lsattr -p hdisk1D. lsdev -E -l hdisk1
考题
Which of the following BEST describes a DAS?（）A、A collection of disks presented as storage to multiple servers through dedicated channels.B、A collection of disks presented as storage to a single server through an existing network.C、A collection of disks presented as storage to a single server through directly attached technologies.D、A collection of disks presented as storage to multiple servers through an existing network.
考题
A server is experiencing performance issues and the SAN could be a potential bottleneck. Which command will show the queue depth of hdisk1?（）A、lspv hdisk1B、lscfghdisk1lscfg ? hdisk1C、lsdev c hdisk1lsdev ?c hdisk1D、lsattr l hdisk1lsattr ?l hdisk1
考题
The system administrator mirrored the rootvg from hdisk0 to hdisk1 and needs to ensure the system would boot from hdisk1 if hdisk0 failed. Which of the following commands would be used to accomplish this？（）A、bootlist -mo normal hdisk1B、bootlist -m normal hdisk0 hdisk1C、bootlist -m service hdisk0 hdisk1D、bosboot -m normal hdisk0 hdisk1 -i
考题
Which of the following would be the FIRST step to configure a Virtual I/O Server（VIOS）？（）A、Boot the HMC with the VIOS media.B、Assign SAN-attached disks to the database partitions.C、Create logical volumes for the VIOS on rootvg disks.D、Identify the location of the internal SCSI disks for the VIOS.
考题
A system administrator has a filesystem called /test/data in volume group datavg. Which of the following commands will allow the administrator to create a mirrored copy of the filesystem’s data？（）A、chfsB、chlvC、mklvcopyD、mkfscopy
考题
Which of the following commands will show how many physical partitions are available on active hdisk1?（）A、lspv hdisk1B、lsvg -p hdisk1C、lsattr -p hdisk1D、lsdev -E -l hdisk1
考题
An administrator has added hdisk2 to rootvg and would like to create a boot logical volume on the disk soit can be used as theprimary boot partition on the next reboot. Which command should the administrator use?（）A、bosboot -ad hdisk2B、mkblv -y bootlv hdisk2C、crlv -t bootlv -d hdisk2D、bootlist -om normal hdisk2
考题
There is the possibility that hdisk1 in the root volume group is going bad. A decision has been made to replace the disk. After saving all of the data from the disk and unmounting any filesystems on the disk, which of the following commands should be run before removing the disk from the system?（）A、chgv -a n hdisk rootvg; rmdev -1 hdisk1 -dB、rmdev -1 hdisk1 -d; reducevg -df rootvg hdisk1C、reducevg -df rootvg hdisk1; rmdev -1 hdisk1 -dD、reducevg -df rootvg hdisk1; rmdev -1 hdisk1
考题
During an AIX installation, which of the following actions will occur once the Complete Overwrite option is selected?（）A、All new disks in the system will be formattedB、Only the contents of the root volume group destination disks will be destroyedC、All file systems, including /(root), /tmp, /usr, and /var, but no usr data in the root volume group, will be destroyedD、The contents of all disks on the system, even if they are not shown as the destination root volume group disks, will be destroyed
考题
You are the Database Administrator for WonderWeb， which has recently acquired a media company TXGlobal. You have been assigned the task to migrate all the database applications of TXGlobal to the database server of WonderWeb. To accommodate more database applications， you need to add disks to the existing disk group. Whenever you add or remove disks from the disk group， Automatic Storage Management （ASM） rebalancing distributes the data evenly across all the disks of the disk group. Which background process performs this actual rebalancing activity， resulting in the movement of data extents in the disk groups？（） A、 ASMBB、 ARBnC、 RBAL in the ASM instanceD、 RBAL in the database instance
考题
You had installed Windows Server 2008 on a computer and configured it as a file server， named FileSrv1. The FileSrv1 computer contains four hard disks， which are configured as basic disks. For fault tolerance and performance you want to configure Redundant Array of Independent Disks （RAID） 0 +1 on FileSrv1. Which utility you will use to convert basic disks to dynamic disks on FileSrv1（）A、Diskpart.exeB、Chkdsk.exeC、Fsutil.exeD、Fdisk.exeE、None of the above
考题
Companycom wants to use Virtual SCSI disks to boot multiple operating systems from the same disk. How will the volumes appear in the Virtual IO Server and how will the logical volumes appear in the partition?（）A、The Virtual SCSI disks are defined as logical volumes in the Virtual IO Server. The logical volumes appear as real devices (hdisks) in the client partitions. B、The Virtual IO adapters are connected to a virtual host bridge. On the Virtual IO Server they are vdisks, on the client partition, the exported disks are visible as virtual disks. C、The Virtual SCSI disks are represented in the ODM as a bus device whose parent is sysplanar0. Logical volumes will be assigned to the Virtual IO Server and virtual disks, vdisks, in the client partition. D、The Virtual IO adapters are represented as adapter devices with the virtual host bridge as their parent. On the Virtual IO Server they are vdisks attached to vscsi, on the client partition the exported disks are visible as virtual disks.
考题
多选题Which are the two options to which a menu can be assigned?（） (Choose two.)AmenuBfunctionsCdata groupDresponsibilityEfunctional group
考题
单选题Which of the following RAID arrays performs mirroring of the disks first， then striping of the disks？（）A
RAID 1B
RAID 0+1C
RAID 6D
RAID 10
考题
单选题Which of the following RAID arrays performs mirroring of the disks first, then striping of the disks?（）A
RAID 1B
RAID 0+1C
RAID 6D
RAID 10
考题
单选题The /systest filesystem is associated with the /dev/testlv logical volume on the testvg volume group. The testvg volume group is assigned to physical volumes hdisk2 and hdisk3. Which command can the system administrator use to determine if the /systest filesystem is mirrored？（）A
dfB
lslvC
lsfsD
lsdev
考题
单选题Which DHCP allocation method allows automatic reuse of an address that is no longer needed by the lient to which it was assigned？（）A
AutomaticB
DynamicC
ReuseD
Manual
考题
单选题Companycom wants to use Virtual SCSI disks to boot multiple operating systems from the same disk. How will the volumes appear in the Virtual IO Server and how will the logical volumes appear in the partition?（）A
The Virtual SCSI disks are defined as logical volumes in the Virtual IO Server. The logical volumes appear as real devices (hdisks) in the client partitions. B
The Virtual IO adapters are connected to a virtual host bridge. On the Virtual IO Server they are vdisks, on the client partition, the exported disks are visible as virtual disks. C
The Virtual SCSI disks are represented in the ODM as a bus device whose parent is sysplanar0. Logical volumes will be assigned to the Virtual IO Server and virtual disks, vdisks, in the client partition. D
The Virtual IO adapters are represented as adapter devices with the virtual host bridge as their parent. On the Virtual IO Server they are vdisks attached to vscsi, on the client partition the exported disks are visible as virtual disks.
考题
单选题You had installed Windows Server 2008 on a computer and configured it as a file server， named FileSrv1. The FileSrv1 computer contains four hard disks， which are configured as basic disks. For fault tolerance and performance you want to configure Redundant Array of Independent Disks （RAID） 0 +1 on FileSrv1. Which utility you will use to convert basic disks to dynamic disks on FileSrv1（）A
Diskpart.exeB
Chkdsk.exeC
Fsutil.exeD
Fdisk.exeE
None of the above
考题
单选题Examine the following ALTER command： SQL ALTER DISKGROUP dgroup1 UNDROP DISKS； What is the purpose of the command？（）A
It cancels all pending disk drops within the disk group.B
It restores disks that are being dropped as the result of a DROP DISKGROUP operationC
It mounts disks in the disk group for which the drop-disk operation has already been co pletedD
It restores all the dropped disks in the disk group for which the drop-disk operation has already been completedE
It adds previously dropped disks back into the disk group
考题
单选题You are the Database Administrator for WonderWeb， which has recently acquired a media company TXGlobal. You have been assigned the task to migrate all the database applications of TXGlobal to the database server of WonderWeb. To accommodate more database applications， you need to add disks to the existing disk group. Whenever you add or remove disks from the disk group， Automatic Storage Management （ASM） rebalancing distributes the data evenly across all the disks of the disk group. Which background process performs this actual rebalancing activity， resulting in the movement of data extents in the disk groups？（）A
ASMBB
ARBnC
RBAL in the ASM instanceD
RBAL in the database instance
热门标签
最新试卷