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
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
参考答案
参考解析
解析：
暂无解析
更多 “单选题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 rootvgB Copy the hd5 logical volume to hdisk1C Run the bosboot and bootlist commandsD Reset the dump device to /dev/sysdumpnull” 相关考题
考题
After mirroring rootvg, a system administrator wants to validate that the system will boot correctly.Which of the following tasks must be performed before changing the boot order?()
A.Run a bosboot -a commandB.Mirror the hd5 on the two disksC.Set up another service mode bootlistD.Check the disks using a lsvg -p rootvg command
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
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 rootvgB.Copy the hd5 logical volume to hdisk1C.Run the bosboot and bootlist commandsD.Reset the dump device to /dev/sysdumpnull
考题
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.
考题
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、chvgB、rmdevC、reducevgD、exportvg
考题
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 testvgB、chlv -Qn testvgC、varyoffvg testvg； varyonvg -Qn testvgD、varyoffvg testvg； exportvg testvg； importvg -Qn testvg； varyonvg testvg
考题
After mirroring rootvg, a system administrator wants to validate that the system will boot correctly. Which of the following tasks must be performed before changing the boot order?（）A、Run a bosboot -a commandB、Mirror the hd5 on the two disksC、Set up another service mode bootlistD、Check the disks using a lsvg -p rootvg command
考题
A system 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 testvgB、chlv -Qn testlvC、varyoffvg testvg； varyonvg -Qn testvgD、varyoffvg testvg； exportvg testvg； importvg -Qn testvg； varyonvg testvg
考题
An administrator has mirrored the root volume group to a second disk， but ’bootlist’ is failing to correctly add the second disk. What is the likely cause of the problem？（） A、The administrator has failed to run ’bosboot -ad 2nd disk’ prior to the bootlist command.B、The administrator has failed to run ’bootinfo -B 2nd disk’ prior to the bootlist command.C、The administrator has failed to run ’mirrorvg -m rootvg 2nd disk’ prior to the bootlist command.D、The administrator has failed to run ’bosboot -ad /dev/ipldevice 2nd disk’ prior to the bootlist command.
考题
One of the mirrored disks for the root volume group has failed. Although the logical volumes are mirrored, and the bosboot command was run, the machine will not boot. What is the most probable cause?（）A、Quorum was not turned offB、Paging space was not mirroredC、The dump space was not mirroredD、The surviving disk was too small
考题
A mirrored root disk needs to be replaced. Which of the following commands will clear the boot record on the failing disk？（）A、chpv -cB、rmlv hd5C、bosboot -adD、rmdev -dl hd5
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 administrator needs to replace a mirrored disk. After performing the proper removal process and replacing the disk, which of the following set of commands should be performed to bring the disk back into production?（）A、 reboot, mklvcopy, syncvg B、 cfgmgr -vl ssar, chvg -va, syncvg C、 cfgmgr, extendvg, syncvg D、 extendvg, mklvcopy, syncvg
考题
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 rootvgB、Copy the hd5 logical volume to hdisk1C、Run the bosboot and bootlist commandsD、Reset the dump device to /dev/sysdumpnull
考题
A user reports a corrupted boot logical volume. In order to recreate the contents of the boot logical volume which of the following procedures should the user be advised to perform?（）A、Reboot the system in normal mode.B、Use the bosboot command to rebuild the boot image.C、Restore the boot logical volume from a mksysb image.D、Reboot the system into maintenance mode and run fsck on the boot logical volume.
考题
An administrator has mirrored the root volume group to a second disk, but 'bootlist' is failing to correctly add the second disk. What is the likely cause of the problem?（）A、The administrator has failed to run 'bosboot -ad 2nd disk' prior to the bootlist command.B、The administrator has failed to run 'bootinfo -B 2nd disk' prior to the bootlist command.C、The administrator has failed to run 'mirrorvg -m rootvg 2nd disk' prior to the bootlist command.D、The administrator has failed to run 'bosboot -ad /dev/ipldevice 2nd disk' prior to the bootlist command.
考题
单选题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
单选题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 rootvgB
Copy the hd5 logical volume to hdisk1C
Run the bosboot and bootlist commandsD
Reset the dump device to /dev/sysdumpnull
考题
单选题One of the mirrored disks for the root volume group has failed. Although the logical volumes are mirrored, and the bosboot command was run, the machine will not boot. What is the most probable cause?（）A
Quorum was not turned offB
Paging space was not mirroredC
The dump space was not mirroredD
The surviving disk was too small
考题
单选题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 testvgB
chlv -Qn testvgC
varyoffvg testvg； varyonvg -Qn testvgD
varyoffvg testvg； exportvg testvg； importvg -Qn testvg； varyonvg testvg
考题
单选题An administrator has mirrored the root volume group to a second disk, but 'bootlist' is failing to correctly add the second disk. What is the likely cause of the problem?（）A
The administrator has failed to run 'bosboot -ad 2nd disk' prior to the bootlist command.B
The administrator has failed to run 'bootinfo -B 2nd disk' prior to the bootlist command.C
The administrator has failed to run 'mirrorvg -m rootvg 2nd disk' prior to the bootlist command.D
The administrator has failed to run 'bosboot -ad /dev/ipldevice 2nd disk' prior to the bootlist command.
考题
单选题After mirroring rootvg， a system administrator wants to validate that the system will boot correctly. Which of the following tasks must be performed before changing the boot order？（）A
Run a bosboot -a commandB
Mirror the hd5 on the two disksC
Set up another service mode bootlistD
Check the disks using a lsvg -p rootvg command
考题
单选题An administrator has mirrored the root volume group to a second disk， but ’bootlist’ is failing to correctly add the second disk. What is the likely cause of the problem？（）A
The administrator has failed to run ’bosboot -ad 2nd disk’ prior to the bootlist command.B
The administrator has failed to run ’bootinfo -B 2nd disk’ prior to the bootlist command.C
The administrator has failed to run ’mirrorvg -m rootvg 2nd disk’ prior to the bootlist command.D
The administrator has failed to run ’bosboot -ad /dev/ipldevice 2nd disk’ prior to the bootlist command.
考题
单选题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
extendvgB
cfgmgrC
reducevgD
varyoffvg
考题
单选题A system 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 testvgB
chlv -Qn testlvC
varyoffvg testvg； varyonvg -Qn testvgD
varyoffvg testvg； exportvg testvg； importvg -Qn testvg； varyonvg testvg
考题
单选题A user reports a corrupted boot logical volume. In order to recreate the contents of the boot logical volume which of the following procedures should the user be advised to perform?（）A
Reboot the system in normal mode.B
Use the bosboot command to rebuild the boot image.C
Restore the boot logical volume from a mksysb image.D
Reboot the system into maintenance mode and run fsck on the boot logical volume.
考题
单选题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
chvgB
rmdevC
reducevgD
exportvg
考题
单选题A system administrator needs to replace a mirrored disk. After performing the proper removal process and replacing the disk, which of the following set of commands should be performed to bring the disk back into production?（）A
reboot, mklvcopy, syncvg B
cfgmgr -vl ssar, chvg -va, syncvg C
cfgmgr, extendvg, syncvg D
extendvg, mklvcopy, syncvg
热门标签
最新试卷