单选题What command should a system administrator run after using an editor to create the /etc/tunables/nextboot file？（）A ksh -n nextbootB tunsave -a -f nextbootC tuncheck -r -f nextbootD diff $（vmtune） /etc/tunables/nextboot

题目

单选题

What command should a system administrator run after using an editor to create the /etc/tunables/nextboot file？（）

ksh -n nextboot

tunsave -a -f nextboot

tuncheck -r -f nextboot

diff $（vmtune） /etc/tunables/nextboot

更多“单选题What command should a system administrator run after using an editor to create the /etc/tunables/nextboot file？（）A ksh -n nextbootB tunsave -a -f nextbootC tuncheck -r -f nextbootD diff $（vmtune） /etc/tunables/nextboot”相关问题

第1题

What stanza file does a system administrator view to determine what kernel-tuning parameter changes were made when the system was last booted？（）A、/etc/rc.netB、/etc/tunables/tuningC、/etc/tunables/lastbootD、/usr/samples/kernel/nextboot

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第2题

A user is unable to determine the default system text editor. How can the local administrator assist the user by identifying the default text editor for the system？（）A、Login as the user and run ’echo $ENV’.B、Login as root and run the ’env’ command.C、Login as root and ’cat /etc/environment’.D、Login as the user and run the ’env’ command.

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第3题

An administrator wants to restore the /etc/resolv.conf file from a mksysb backup onto server1. After the mksysb is mounted in /mnt/backup/ from the local nim server. Which command should be run to restore the file?（）A、tar -xvf /mnt/backup/server1.mksysb ./etc/resolv.confB、restore -Tvf /mnt/backup/server1.mksysb ./etc/resolv.confC、listvgbackup -f /mnt/backup/server1.mksysb -r ./etc/resolv.confD、restorevgfiles -xrm /mnt/backup/server1.mksysb ./etc/resolv.conf

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第4题

Which of the following is the IBM-recommended method to start the Resource Management and Control （RMC） Services？（）A、rmcctrl -sB、/etc/rc.rmcC、startsrc -s rmcD、/etc/tunables/nextboot

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第5题

An administrator wants to run topas as their own userid but gets the following error when trying. user1>$ topas topas. Unable to initialize Spmi interface Spmi. Error 13 opening file /etc/Spmi_shm_hook. Which of the following is the most likely cause of the error?（）A、The /dev/kmem file must be at 777 permissions.B、The administrator is using other shell than ksh.C、The number of pipe handles at /etc/tunables is too low.D、The topas command must be run with root at least once previously.

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第6题

After the /etc/tunables/nextboot file has been edited, which command can be used to validate changes to the IO performance tuning settings?（）A、ioo -v nextbootB、ioo -c nextbootC、valcheck -f nextbootD、tuncheck -r -f nextboot

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第7题

Which of the following commands would a system administrator run tovalidate /etc/tunables/nextboot after manually editing（）A、ksh -n nextbootB、tunsave -a -f nextbootC、tuncheck -r -f nextbootD、tunsave nextboot

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IBM(000-232)

单选题What command should a system administrator run after using an editor to create the /etc/tunables/nextboot file？（）A ksh -n nextbootB tunsave -a -f nextbootC tuncheck -r -f nextbootD diff $（vmtune） /etc/tunables/nextboot

题目

更多“单选题What command should a system administrator run after using an editor to create the /etc/tunables/nextboot file？（）A ksh -n nextbootB tunsave -a -f nextbootC tuncheck -r -f nextbootD diff $（vmtune） /etc/tunables/nextboot”相关问题

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