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How can an administrator determine how many physical copies there are of a mirrored logical volume in rootvg（）
- A、lslv rootvg
- B、lsvgs rootvg
- C、lsvg rootvg
- D、lspv hdisk0
参考答案
更多 “How can an administrator determine how many physical copies there are of a mirrored logical volume in rootvg（）A、lslv rootvgB、lsvgs rootvgC、lsvg rootvgD、lspv hdisk0” 相关考题
考题
Which command synchronizes or rebuilds the logical volume control block, the device configuration database, and the volume group descriptor areas on the physical volumes?()
A.syncvg rootvgB.synclvm rootvgC.varyonvg rootvgD.synclvodm rootvg
考题
A system has a mirrored data volume group that has a filesystem ／data of 10 logical partitions.How many physical partitions will thefilesystem have?()
A.1B.2C.10D.20
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
The /systest filesystem is associated with the /dev/testlv logical volume on the ’testvg’ volume group. Given this information， which of the following commands can the system administrator use to determine if the /systest filesystem is mirrored？（）A、dfB、lsvgC、lsfsD、lsdev
考题
In order to eliminate single points of failure before installing HACMP， the rootvg should be mirrored. What command needs to be performed in order to verify the rootvg is mirrored and syncd？（） A、 lslv -M hd5B、 lspv rootvgC、 lsvg -I rootvgD、 bootlist -m normal hdisk#
考题
An administrator is configuring cross-site LVM and wants to ensure that logical volume copies are always onseparate disks. When creating a new logical volume， how could the administrator ensure that this requirement is achieved？（）A、Set the allocation policy to strictB、Set the allocation policy to superstrictC、Set the Maximum Number of Physical Volumes to 2D、Set the Number of Copies for each logical partition to 2
考题
Which of the following tools is used to report the location of logical partitions of a file system on a physical volume？（）A、 lsfsB、 iostatC、 lslv -pD、 lsvg -p
考题
Which command is used to list information about each physical volume in volume group testvg？（）A、lsvg -p testvgB、lspv -v testvgC、lslv -l testvgD、lsattr -v testvg
考题
While running 'lsvg -l rootvg', an administrator notices that the quantity of LPs and PPs are different. What is the likely cause?（）A、The LPs represent a section of logical storage that can be mapped to multiple PPs.B、The PPs represent the mapping to the physical disk. There will always be either equal or fewer PPs than LPs.C、The LPs represent a section of logical storage that is mapped to a PP that spans over multiple physical disks.D、The LP represents a section of logical storage. This is mirrored on the filesystem level which creates a greater number of PPs.
考题
Which commands will list all the logical volumes and the file system distribution across a specific physical volume of the following？（）A、lspv -lB、lslv -pC、lsps -aD、lsvg -m
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
A system has a mirrored data volume group that has a filesystem /data of 10 logical partitions. How many physical partitions will the filesystem have？（）A、1B、2C、10D、20
考题
Which command synchronizes or rebuilds the logical volume control block， the device configuration database， and the volume group descriptor areas on the physical volumes？（）A、syncvg rootvgB、synclvm rootvgC、varyonvg rootvgD、synclvodm rootvg
考题
How can a JFS2 filesystem be added to a volume group that has insufficient space to host a log LV？（） A、Create the filesystem with an inline log.B、Create the filesystem referring to the jfs2log in rootvg.C、Create the filesystem and format the logical volume with ’logform’.D、Create the filesystem’s underlying logical volume with an inline log.
考题
Which command would an administrator use to list which filesystems are in volume group datavg？（）A、lspv datavgB、lslv -a datavgC、lsfs -v datavgD、lsvg -l datavg
考题
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.
考题
What is the objective of the superstrict option that can be used when creating mirrors?（）A、Allows the mirror partitions to spread across a maximum number of disks.B、Allows the copy of a partition to be on the same physical volume as the mirrored partition.C、Prevents partitions allocated to one logical volume mirror from sharing a physical volume with partitions from another logical volume mirror.D、Forces copies of logical partitions to be housed on different physical volumes, while allowing a single physical volume to be shared by logical volume mirrors.
考题
Which of the following AIX storage concepts is correct?（）A、A filesystem can span multiple physical volumes.B、A physical volume can belong to more than 1 volume group.C、A logical volume can have up to 2 copies in each of 2 volume groups.D、The size of a filesystem is always the same size as its logical volume.
考题
An administrator attempts to add a new 100GB logical volume to the datavg volume group， which resides on hdisk1. How can the administrator easily determine if there is enough space in datavg to create the logical volume（）A、lslg datavgB、lspv datavgC、lsvg datavgD、lslv hdisk1
考题
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 of the following tools is used to report the location of logical partitions of a file system on a physical volume？（）A
lsfsB
iostatC
lslv -pD
lsvg -p
考题
单选题An administrator attempts to add a new 100GB logical volume to the datavg volume group， which resides on hdisk1. How can the administrator easily determine if there is enough space in datavg to create the logical volume（）A
lslg datavgB
lspv datavgC
lsvg datavgD
lslv hdisk1
考题
单选题How can an administrator determine how many physical copies there are of a mirrored logical volume in rootvg（）A
lslv rootvgB
lsvgs rootvgC
lsvg rootvgD
lspv hdisk0
考题
单选题While running 'lsvg -l rootvg', an administrator notices that the quantity of LPs and PPs are different. What is the likely cause?（）A
The LPs represent a section of logical storage that can be mapped to multiple PPs.B
The PPs represent the mapping to the physical disk. There will always be either equal or fewer PPs than LPs.C
The LPs represent a section of logical storage that is mapped to a PP that spans over multiple physical disks.D
The LP represents a section of logical storage. This is mirrored on the filesystem level which creates a greater number of PPs.
考题
单选题In order to eliminate single points of failure before installing HACMP， the rootvg should be mirrored. What command needs to be performed in order to verify the rootvg is mirrored and syncd？（）A
lslv -M hd5B
lspv rootvgC
lsvg -I rootvgD
bootlist -m normal hdisk#
考题
单选题Which of the following AIX storage concepts is correct?（）A
A filesystem can span multiple physical volumes.B
A physical volume can belong to more than 1 volume group.C
A logical volume can have up to 2 copies in each of 2 volume groups.D
The size of a filesystem is always the same size as its logical volume.
考题
单选题A system has a mirrored data volume group that has a filesystem /data of 10 logical partitions. How many physical partitions will the filesystem have？（）A
1B
2C
10D
20
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