单项选择题

An administrator needs to configure a server (192.168.2……

An administrator needs to configure a server (192.168.22.22) as a temporary solution for an NTP master that has stopped working.
What is the process for configuring the NTP master?（）

A.Edit the /etc/ntp.conf file changing the server line to 'server 127.127.1.0' and add the line 'fudge 127.127.1.0 stratum 0', and then refresh the daemon.
B.Edit the /etc/ntp.conf file changing the server line to 'server 127.127.1.0' and add the line 'master 127.127.1.0 stratum 0', and then refresh the daemon.
C.Edit the /etc/ntp.conf file changing the server line to 'server 192.168.22.22' and add the line 'fudge 192.168.22.22 stratum 0', and then refresh the daemon.
D.Edit the /etc/ntp.conf file changing the server line to 'server 192.168.22.22' and addthe line 'master 192.168.22.22 stratum 0', and then refresh the daemon.

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热门试题

单项选择题A new LPAR has been created that needs SAN attached disk for a database. After AIX has been installed, the fibre cables are attached to the adapters. How should the administrator configure the disks?（）

A.Run 'mkdev' to force the FC adapter to log into the SAN, have the SAN LUNs zoned to the server, run 'cfgmgr' to discover and configure the disks.
B.Run 'mkpath' to force the FC adapter to log into the SAN, have the SAN LUNs zoned to the server, run 'cfgmgr' to discover and configure the disks.
C.Run 'chpath' to force the FC adapter to log into the SAN, have the SAN LUNs zoned to the server, run 'cfgmgr' to discover and configure the disks.
D.Run 'cfgmgr' to force the FC adapter to log into the SAN, have the SAN LUNs zoned to the server, run 'cfgmgr' to discover and configure the disks.

单项选择题Which command will migrate a filesystem from onevolume group to another?（）

A.cpfs
B.cplv
C.mkfscopy
D.migratepv

单项选择题A user is unable to determine the default system texteditor. 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.

单项选择题How is the default print queue identified?（）

A.The first queue in queue config file
B.The stanza 'default = 1' is present in the queue config file
C.The backend @server has 'remback -p default' in the queue config file
D.The stanza 'default = [queuename]' is present in the queue config file

单项选择题Which command will activate a defined paging space?（）

A.swapon paging01
B.chps a y paging01
C.mkps a /dev/paging01
D.swap a /dev/paging01