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单选题
An AIX system has a rootvg plus a separate volume group for database application. Which of the following commands are sued to backup the entire system?（）
A
smitty mksysb (select additional volume group)
B
mkszfile && mksysb /dev/rmt0
C
smitty mksysb AND smitty savevg
D
smitty savevg (select additional volume group)
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更多 “单选题An AIX system has a rootvg plus a separate volume group for database application. Which of the following commands are sued to backup the entire system?（）A smitty mksysb (select additional volume group)B mkszfile mksysb /dev/rmt0C smitty mksysb AND smitty savevgD smitty savevg (select additional volume group)” 相关考题
考题
A booting system appears to be hanging with an LED code of 0c54. What is the likely cause?()
A.An AIX install is in progress.B.The rootvg volume group is corrupt.C.The TCPIP configuration is incorrect.D.At least one paging device cannot be varied on.
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
An AIX system has a rootvg plus a separate volume group for database application. Which of the following commands are sued to backup the entire system?()
A.smitty mksysb (select additional volume group)B.mkszfile mksysb /dev/rmt0C.smitty mksysb AND smitty savevgD.smitty savevg (select additional volume group)
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
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
A system was rebooted and is taking a long time toreturn. The administrator has logged into the HMC and sees reference code 0c9.What does this mean?()
A.The system is configuring a device.B.A system initiated dump has started.C.The system is varyingon a volume group.D.The system is running an inbuilt self test.
考题
An administrator has just imported a shred Volume Group that had been created on another system in the cluster. In order for the shred volume to be used in the cluster， what is the most important step for the administrator to take first？（） A、 Change the quorum required to false.B、 Change the Volume Group auto vary on to yes， and then vary off the Volume Group.C、 Change the auto vary on value of the Volume Group to no， and then vary off the volume group.D、 Set the Volume Group major number to the same value that the Volume Group had on the system on which it was created.
考题
An administrator has a server that must be upgraded from AIX 5.2 to AIX 5.3. The administrator also needs to use the 64-bit kernel with JFS2 filesystems in rootvg. All critical data resides in a non-rootvg volume group. Which of the following types of install could the administrator use to accomplish this（）A、Migration InstallationB、Update.AII InstallationC、Preservation InstallationD、New and Complete Overwrite Installation
考题
During which phase of the boot process is the rootvg volume group varied on and the root file system （hd4） checked？（） A、Boot phase 1B、Boot phase 2C、Boot phase 3D、Boot phase 4
考题
A booting system appears to be hanging with an LED code of 0c54. What is the likely cause？（）A、An AIX install is in progress.B、The rootvg volume group is corrupt.C、The TCPIP configuration is incorrect.D、At least one paging device cannot be varied on.
考题
A client partition has the rootvg disks mapped from two separate VIO servers. They are using AIX mirroring to provide redundancy on rootvg. One of the VIO servers was taken down for maintenance and is now back on-line. The client partitions now show Physical Partition Marked Stale in the errpt. Which of the following will most likely resolve the problem？（）A、Run cfgmgr to re-scan the devices.B、Run mkvdev on the VIO server to re-create the devices and re-mirror rootvg.C、Run varyonvg rootvg to refresh the volume group.D、Run syncvg on the rootvg to synchronize 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
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
Using splitvg to create a snapshot volume group of rootvg results in an error. What is the most likely cause of the error（）A、There is not an available disk to allocate to the snapshot volume groupB、One of the physical volumes associated with rootvg has a status of "missing"C、Rootvg is running in enhanced concurrent modeD、A snapshot volume group cannot be created for the rootvg
考题
The ‘lsvg -o’ command is run with an output of only rootvg， but the server has another volume group named datavg， which is not displayed. What is the likely cause？（）A、datavg is in an offline state.B、‘lsvg -o’ only displays the root volume group.C、‘lsvg -o’ only displays the fist volume group.D、datavg has no filesystems and therefore， is inactive.
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
A system was rebooted and is taking a long time toreturn. The administrator has logged into the HMC and sees reference code 0c9. What does this mean?（）A、The system is configuring a device.B、A system initiated dump has started.C、The system is varyingon a volume group.D、The system is running an inbuilt self test.
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
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
单选题Using splitvg to create a snapshot volume group of rootvg results in an error. What is the most likely cause of the error（）A
There is not an available disk to allocate to the snapshot volume groupB
One of the physical volumes associated with rootvg has a status of missingC
Rootvg is running in enhanced concurrent modeD
A snapshot volume group cannot be created for the rootvg
考题
单选题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
单选题An administrator has just imported a shred Volume Group that had been created on another system in the cluster. In order for the shred volume to be used in the cluster， what is the most important step for the administrator to take first？（）A
Change the quorum required to false.B
Change the Volume Group auto vary on to yes， and then vary off the Volume Group.C
Change the auto vary on value of the Volume Group to no， and then vary off the volume group.D
Set the Volume Group major number to the same value that the Volume Group had on the system on which it was created.
考题
单选题A system administrator has a server experiencing performance problems with logical volumes within a particular volume group. Which command can report I/O statistics for logical partitions with each logical volume within the volume group？（）A
lslvB
lsvgC
iostatD
lvmstat
考题
单选题An AIX system has a rootvg plus a separate volume group for database application. Which of the following commands are sued to backup the entire system?（）A
smitty mksysb (select additional volume group)B
mkszfile mksysb /dev/rmt0C
smitty mksysb AND smitty savevgD
smitty savevg (select additional volume group)
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 thefilesystem have?（）A
1B
2C
10D
20
考题
单选题A booting system appears to be hanging with an LED code of 0c54. What is the likely cause?（）A
An AIX install is in progress.B
The rootvg volume group is corrupt.C
The TCPIP configuration is incorrect.D
At least one paging device cannot be varied on.
考题
单选题The 'lsvg -o' command is run with an output of only rootvg, but the server has another volume group named datavg, which is notdisplayed. What is the likely cause?（）A
datavg is in an offline state.B
'lsvg -o' only displays the root volume group.C
'lsvg -o' only displays the fist volume group.D
datavg has no filesystems and therefore, is inactive.
考题
单选题An organization currently uses Veritas Volume Manager （VxVM） and is integrating PowerHA. Which of thefollowing describes how PowerHA supports Veritas volume groups？（）A
PowerHA only manages VxVM volume groups by using customized pre- and post-event scriptsB
PowerHA is tightly coupled with AIX LVM. All volumes groups must be converted to AIX LVMC
PowerHA supports VxVM as an OEM volume group type. PowerHA manages the volume group with a limited suite of management tasksD
PowerHA supports VxVM as an OEM volume group type. All cluster operations applicable with AIX LVM are also applicable with VxVM
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