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单选题
What command can be used to make all mountable filesystems available for use?()
A
mount -a
B
automount all
C
varyonvg -m -a
D
run the /etc/filesystems script
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Which daemon identifies available filesystems throughthe /etc/xtab file?()
A.nfsdB.biodC.rpc.lockdD.rpc.mountd
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During an attempt to mount filesystems on the datavg volume group, the following error message occurs: "0506-323 Cannot get information about log device loglv00." The error is due to the fact that the jfslog used by these filesystems is located on a bad disk. Which of the following procedures should be performed to fix the error?()A.Run fsck on all filesystems using loglv00B.Run the logform command against loglv00C.Recreate the filesystems and resotre form a backupD.Create a enw jfslog and change /etc/filesystems to point to this log
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What command can be used to make all mountable filesystems available for use?()
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下列那一个是挂载档案系统(mounted filesystems)的设定档?()A、/etc/fstabB、/etc/sysconfigC、/etc/filesysD、/etc/mount.sys
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Which daemon identifies available filesystems throughthe /etc/xtab file?()A、nfsdB、biodC、rpc.lockdD、rpc.mountd
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During an attempt to mount filesystems on the datavg volume grou, the following error message occurs: "0506-323 Cannot get information about log device loglv00." The error is due to the fjslog used by these filesystems is located on a bad disk.Which of the following procedures should be performed to fix the error?()A、Run fsck on all filesystems using loglv00B、Run the logform command against loglv00C、Recreate the filesystems and restore from a backupD、Create a new jfslog and change /etc/filesystems to point to this log
考题
A system administrator created a /etc/exports file on server "Alpha" and entered a filesystem to be exported to server "Bravo." However, the remote servers are unable to mount the filesystems. What does the system administrator need to do?()A、Use the exportfs command on server "Alpha" to export the filesystemB、Use the showmount command on server "Bravo" to import the filesystemC、Use the startsrc command on server "Bravo" to refresh the NFS daemonsD、Use the chfs command on server "Alpha" to change the filesystem type to NFS
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While attempting to expand a file system, an administrator receives an error message indicating that the filesystem is not recognized. Running the 'lsfs' command fails to display any output, but the 'df' command is working and displays normal filesystems. What is the likely cause of the problem?()A、The /etc/filesystems file is missing.B、The /dev/hd8 logical volume is corrupt.C、The hosting volume group is not varied on.D、The /var and /tmp filesystems may be full.
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Companycom has restored their mksysb. They notice that the external volume groups cannot be seen. What should be done to access the volume groups?()A、Run importvg commandB、Run synclvodm commandC、Recreate volume groupsD、Update /etc/filesystems
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Which command can be used to verify all the filesystems that are exported by an NFS server?()A、showmount -e hostnameB、showmount -d hostnameC、showmount -a hostnameD、showmount
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Which command can be used to verify that filesystems are being exported by a server?()A、showmount -e ServerNameB、vi /etc/exportsC、startsrc -g nfsD、exportfs -i FileSystemName
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What command can be used to make all mountable filesystems available for use?()A、mount -aB、automount allC、varyonvg -m -aD、run the /etc/filesystems script
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A system administrator would like to rename volume group oldvg to newvg. This volume group resides on hdisk1. What is the appropriate procedure to perform this?()A、reboot the server in maintenance mode;migratevg -y newvg oldvg;reboot the server in normal modeB、unmount all filesystems in the volume group;varyoffvg oldvg;migratepv -y oldvg -n newvg varyonvg newvgC、unmount all filesystems in the volume group;varyoffvg oldvg;exportvg oldvg;importvg -y newvg hdisk1;mount allD、unmount all filesystems in the volume group;varyoffvg oldvg;for each logical volume in the volume group do cplv -v oldvg -y newvg;varyonvg newvg;mount all
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During system initialization, which command script is executed through the /etc/inittab to activate page spaces and mount filesystems?()A、rcB、initC、rc.bootD、rc.init
考题
Which of the following is backed up with the mksysb command when a system consists of the volume groups rootvg, vol1, and vol2?()A、All filesystems in rootvg, vol1, vol2B、All locally mounted filesystems in the rootvgC、All files in the rootvg and system files in vol1 and vol2D、All local and remotely mounted filesystems
考题
单选题What command can be used to make all mountable filesystems available for use?()A
mount -aB
automount allC
varyonvg -m -aD
run the /etc/filesystems script
考题
单选题During system initialization, which command script is executed through the /etc/inittab to activate page spaces and mount filesystems?()A
rcB
initC
rc.bootD
rc.init
考题
单选题下列那一个是挂载档案系统(mounted filesystems)的设定档?()A
/etc/fstabB
/etc/sysconfigC
/etc/filesysD
/etc/mount.sys
考题
单选题Which command can be used to verify all the filesystems that are exported by an NFS server?()A
showmount -e hostnameB
showmount -d hostnameC
showmount -a hostnameD
showmount
考题
单选题A system administrator created a /etc/exports file on server "Alpha" and entered a filesystem to be exported to server "Bravo." However, the remote servers are unable to mount the filesystems. What does the system administrator need to do?()A
Use the exportfs command on server Alpha to export the filesystemB
Use the showmount command on server Bravo to import the filesystemC
Use the startsrc command on server Bravo to refresh the NFS daemonsD
Use the chfs command on server Alpha to change the filesystem type to NFS
考题
单选题A system administrator would like to rename volume group oldvg to newvg. This volume group resides on hdisk1. What is the appropriate procedure to perform this?()A
reboot the server in maintenance mode;migratevg -y newvg oldvg;reboot the server in normal modeB
unmount all filesystems in the volume group;varyoffvg oldvg;migratepv -y oldvg -n newvg varyonvg newvgC
unmount all filesystems in the volume group;varyoffvg oldvg;exportvg oldvg;importvg -y newvg hdisk1;mount allD
unmount all filesystems in the volume group;varyoffvg oldvg;for each logical volume in the volume group do cplv -v oldvg -y newvg;varyonvg newvg;mount all
考题
单选题While attempting to expand a file system, an administrator receives an error message indicating that the filesystem is not recognized. Running the 'lsfs' command fails to display any output, but the 'df' command is working and displays normal filesystems. What is the likely cause of the problem?()A
The /etc/filesystems file is missing.B
The /dev/hd8 logical volume is corrupt.C
The hosting volume group is not varied on.D
The /var and /tmp filesystems may be full.
考题
单选题Which daemon identifies available filesystems throughthe /etc/xtab file?()A
nfsdB
biodC
rpc.lockdD
rpc.mountd
考题
单选题During an attempt to mount filesystems on the datavg volume grou, the following error message occurs: "0506-323 Cannot get information about log device loglv00." The error is due to the fjslog used by these filesystems is located on a bad disk.Which of the following procedures should be performed to fix the error?()A
Run fsck on all filesystems using loglv00B
Run the logform command against loglv00C
Recreate the filesystems and restore from a backupD
Create a new jfslog and change /etc/filesystems to point to this log
考题
单选题Which command can be used to verify that filesystems are being exported by a server?()A
showmount -e ServerNameB
vi /etc/exportsC
startsrc -g nfsD
exportfs -i FileSystemName
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