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单选题
A System p administrator has an application that has the data in volume group appvg. Which of the following commands will back up the contents of appvg to the tape in /dev/rmt0 and check for any read errors （）
A
savevg -mf /dev/rmt0 appvg
B
savevg -cvf /dev/rmt0 appvg
C
savevg -vf /dev/rmt0 appvg
D
savevg -f /dev/rmt0 -V appvg
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更多 “单选题A System p administrator has an application that has the data in volume group appvg. Which of the following commands will back up the contents of appvg to the tape in /dev/rmt0 and check for any read errors （）A savevg -mf /dev/rmt0 appvgB savevg -cvf /dev/rmt0 appvgC savevg -vf /dev/rmt0 appvgD savevg -f /dev/rmt0 -V appvg” 相关考题
考题
Asystemadministratorhasanapplicationthathasthedatainvolumegroupappvg.Whichofthefollowingcommandswillbackupthecontentsofappvgtothetapein／dev／rmt0andcheckforanyreaderrors?()
A.savevg-mf/dev/rmt0appvgB.savevg-cvf/dev/rmt0appvgC.savevg-xvf/dev/rmt0appvgD.savevg-f/dev/rmt0-Vappvg
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
Which of the following sequence of commands should be used to list the directories and files saved on a mksyst tape that has been rewound and placed in device rmt0?()
A.tet1 -f /dev/rmt0 fsf 2; restore -xqvf /dev/rmt0B.tet1 -f /dev/rmt0.1 fsf2; restore -Tvf /dev/rmt0.1C.tet1 -f /dev/rmt0.1 fsf3; restore Tqvf /dev/rmt0.1D.tet1 -f /dev/rmt0.1 fsf3; restore -Tvf /dev/rmt0.1
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
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
An administrator needs to be able to restore a mksysb created on SERVER_A using a 4MM tape drive， to SERVER_B that only has an 8MM tape drive. There is an additional server that has a 4MM drive at /dev/rmt0 and an 8MM drive at /dev/rmt1. Which of the following procedures should be followed to convert from the 4MM to 8MM format（）A、tcopy /dev/rmt0.1 /dev/rmt1.1B、dd if=/dev/rmt0.1 of=/dev/rmt1.1C、tar -xvf /dev/rmt0.1tar -cvf /dev/rmt1.1D、cpio -ivcBDUM /dev/rmt0.1cpio -ovcBDUM. /dev/rmt1.1
考题
A System p administrator has an application that has the data in volume group appvg. Which of the following commands will back up the contents of appvg to the tape in /dev/rmt0 and check for any read errors （）A、savevg -mf /dev/rmt0 appvgB、savevg -cvf /dev/rmt0 appvgC、savevg -vf /dev/rmt0 appvgD、savevg -f /dev/rmt0 -V appvg
考题
A system administrator has been asked to migrate the dev_vg volume group from server A to server B. The dev_vg volume group contains a single filesystem named "/development". To prepare for migration， which of the following is the correct sequence of commands for removing the volume group from server A？（）A、exportvg dev_vg； umount /development； varyoffvg dev_vgB、varyoffvg dev_vg； umount /development； exportvg dev_vgC、umount /development； exportvg dev_vg； varyoffvg dev_vgD、umount /development； varyoffvg dev_vg； exportvg dev_vg
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
A system administrator is attempting to unmount filesystem /dev/data and receives the following message： umount： 0506-349 Cannot unmount /dev/data： The requested resource is busy. Which of the following commands can be used to determine which process has open references within the filesystem？（）A、lsfsB、topasC、fuserD、mount
考题
Which of the following sequence of commands should be used to list the directories and files saved on a mksyst tape that has been rewound and placed in device rmt0?（）A、tet1 -f /dev/rmt0 fsf 2; restore -xqvf /dev/rmt0B、tet1 -f /dev/rmt0.1 fsf2; restore -Tvf /dev/rmt0.1C、tet1 -f /dev/rmt0.1 fsf3; restore Tqvf /dev/rmt0.1D、tet1 -f /dev/rmt0.1 fsf3; restore -Tvf /dev/rmt0.1
考题
A pSeries server is being used as a file server and all data is stored on a non-root volume group and resides on mounted filesystems. Which of the following commands provides the quickest way to backup all of the data and filesystem definitions？（）A、tarB、cpioC、savefsD、savevg
考题
A system administrator has backed up the datavg volume group using the savevg command. There are several raw logical volumes and some unmounted jfs filesystems in datavg. Which of the following statements is true about this backup?（）A、The volume group and all logical volumes will be recreated. All raw and jfs filesystms will be backed up and restored.B、This backup will be bootable and the volume group and all jfs logical volumes will be recreated.C、This backup will not be bootable and the restorevg command is used to restore only the mounted and non-raw logical volumes. It will not recreate any logical volumes that are raw or unmounted.D、The volume group and all logical volumes information is archived and will be recreated. The raw and unmounted filesystems will not be backed up and therefore not restored.
考题
A system administrator has an application that has the data in volume group appvg. Which of the following commands will back up the contents of appvg to the tape in /dev/rmt0 and check for any read errors？（）A、savevg -mf /dev/rmt0 appvgB、savevg -cvf /dev/rmt0 appvgC、savevg -xvf /dev/rmt0 appvgD、savevg -f /dev/rmt0 -V appvg
考题
Which of the following commands will remove the hardware definition of the tape drive rmt0 from a system？（）A、rm /dev/rmt0B、rmdel -s rmt0C、rmdev -dl rmt0D、tctl -f /dev/rmt0 erase
考题
A Volume Group appvg has been converted to enhanced concurrent volume mode using C- SPOC. How should the Volume Group be brought online？（） A、 Using varyonvg appvg.B、 Using varyonvg -f appvg.C、 Under the control of resource group management.D、 Automatically at boot time using chvg -ay appvg.
考题
单选题Which of the following sequence of commands should be used to list the directories and files saved on a mksyst tape that has been rewound and placed in device rmt0?（）A
tet1 -f /dev/rmt0 fsf 2; restore -xqvf /dev/rmt0B
tet1 -f /dev/rmt0.1 fsf2; restore -Tvf /dev/rmt0.1C
tet1 -f /dev/rmt0.1 fsf3; restore Tqvf /dev/rmt0.1D
tet1 -f /dev/rmt0.1 fsf3; restore -Tvf /dev/rmt0.1
考题
单选题A system administrator has backed up the datavg volume group using the savevg command. There are several raw logical volumes and some unmounted jfs filesystems in datavg. Which of the following statements is true about this backup?（）A
The volume group and all logical volumes will be recreated. All raw and jfs filesystms will be backed up and restored.B
This backup will be bootable and the volume group and all jfs logical volumes will be recreated.C
This backup will not be bootable and the restorevg command is used to restore only the mounted and non-raw logical volumes. It will not recreate any logical volumes that are raw or unmounted.D
The volume group and all logical volumes information is archived and will be recreated. The raw and unmounted filesystems will not be backed up and therefore not restored.
考题
单选题A Volume Group appvg has been converted to enhanced concurrent volume mode using C- SPOC. How should the Volume Group be brought online？（）A
Using varyonvg appvg.B
Using varyonvg -f appvg.C
Under the control of resource group management.D
Automatically at boot time using chvg -ay appvg.
考题
单选题An administrator needs to be able to restore a mksysb created on SERVER_A using a 4MM tape drive， to SERVER_B that only has an 8MM tape drive. There is an additional server that has a 4MM drive at /dev/rmt0 and an 8MM drive at /dev/rmt1. Which of the following procedures should be followed to convert from the 4MM to 8MM format（）A
tcopy /dev/rmt0.1 /dev/rmt1.1B
dd if=/dev/rmt0.1 of=/dev/rmt1.1C
tar -xvf /dev/rmt0.1tar -cvf /dev/rmt1.1D
cpio -ivcBDUM /dev/rmt0.1cpio -ovcBDUM. /dev/rmt1.1
考题
单选题A system administrator is attempting to unmount filesystem /dev/data and receives the following message： umount： 0506-349 Cannot unmount /dev/data： The requested resource is busy. Which of the following commands can be used to determine which process has open references within the filesystem？（）A
lsfsB
topasC
fuserD
mount
考题
单选题Which of the following commands will remove the hardware definition of the tape drive rmt0 from a system？（）A
rm /dev/rmt0B
rmdel -s rmt0C
rmdev -dl rmt0D
tctl -f /dev/rmt0 erase
考题
单选题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
单选题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
单选题A system administrator has an application that has the data in volume group appvg. Which of the following commands will back up the contents of appvg to the tape in /dev/rmt0 and check for any read errors？（）A
savevg -mf /dev/rmt0 appvgB
savevg -cvf /dev/rmt0 appvgC
savevg -xvf /dev/rmt0 appvgD
savevg -f /dev/rmt0 -V appvg
考题
单选题A system administrator has been asked to migrate the dev_vg volume group from server A to server B. The dev_vg volume group contains a single filesystem named "/development". To prepare for migration， which of the following is the correct sequence of commands for removing the volume group from server A？（）A
exportvg dev_vg； umount /development； varyoffvg dev_vgB
varyoffvg dev_vg； umount /development； exportvg dev_vgC
umount /development； exportvg dev_vg； varyoffvg dev_vgD
umount /development； varyoffvg dev_vg； exportvg dev_vg
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)
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