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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.net
- B、/etc/tunables/tuning
- C、/etc/tunables/lastboot
- D、/usr/samples/kernel/nextboot
参考答案
更多 “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” 相关考题
考题
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
考题
WhichofthefollowingistheIBM－recommendedmethodtostarttheResourceManagementandControl(RMC)Services?()
A.rmcctrl-sB./etc/rc.rmcC.startsrc-srmcD./etc/tunables/nextboot
考题
Whatcommandshouldasystemadministratorrunafterusinganeditortocreatethe／etc／tunables／nextbootfile?()
A.ksh-nnextbootB.tunsave-a-fnextbootC.tuncheck-r-fnextbootD.diff$（vmtune）/etc/tunables/nextboot
考题
Whatstanzafiledoesasystemadministratorviewtodeterminewhatkernel－tuningparameterchangesweremadewhenthesystemwaslastbooted?()
A./etc/rc.netB./etc/tunables/tuningC./etc/tunables/lastbootD./usr/samples/kernel/nextboot
考题
A system does not have a nameserver defined for IP address resolution. What file does AIX use to determine the IP address of a remote system?()
A. /etc/hostsB. /etc/namesC. /etc/rc.tcpipD. /etc/resolv.conf
考题
An administrator needs to determine what the default run level of a system is. Which command would be used（）A、Isitab initB、telinit -dC、cat/etc/.init.stateD、init
考题
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
考题
he system administrator is making system wide changes to a server， which will add to the PATH variable for the server environment. Where is the PATH variable found for the system？（）A、/profileB、/etc/envpathC、/etc/profileD、/etc/environment
考题
What is the default configuration file used by the syslogd daemon?（）A、 /etc/syslog.h B、 /etc/syslog.pid C、 /usr/sbin/syslogd D、 /etc/syslog.conf
考题
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
考题
A system does not have a nameserver defined for IP address resolution. What file does AIX use to determine the IP address of a remote system?（）A、/etc/hostsB、/etc/namesC、/etc/rc.tcpipD、/etc/resolv.conf
考题
The system administrator is making system wide changes to a server， which will add to the PATH variable for the server environment. Where is the PATH variable found for the system？（） A、/profileB、/etc/envpathC、/etc/profileD、/etc/environment
考题
How does a system administrator add a new user to a system？（）A、mkuserB、cruserC、adduserD、edit /etc/password
考题
The system hangs at boot time after starting NFS services.What is the most likely cause?（）A、The action parameter of rcnfs in /etc/inittab is 'off' and the script called is not exiting.B、The action parameter of rcnfs in /etc/inittab is 'wait' and the script called is not exiting.C、The action parameter of rcnfs in /etc/inittab is 'once' and the script called is not exiting.D、The action parameter of rcnfs in /etc/inittab is 'respawn' and the script called is not exiting.
考题
The system hangs at boot time after starting NFS services. What is the most likely cause？（） A、The action parameter of rcnfs in /etc/inittab is ’off’ and the script called is not exiting.B、The action parameter of rcnfs in /etc/inittab is ’wait’ and the script called is not exiting.C、The action parameter of rcnfs in /etc/inittab is ’once’ and the script called is not exiting.D、The action parameter of rcnfs in /etc/inittab is ’respawn’ and the script called is not exiting
考题
The system administrator notices that IP packets are not getting forwarded. The system administrator wants to use an AIX machine as an internetwork router over TCP/IP networks. Which of the following commands will allow this change on the fly？（）A、 Some network attributes are runtime attributes that can be changed at any time. Others are loadtime attributes that must be set before the netinet kernel extension is loaded and be placed in the /etc/rc.net or /etc/rc.bsdnet file. This parameter cannot be done on the fly， since a reboot is required.B、 Add to the /etc/rc.net file or if a Berkelye-style network configuration， /etc/rc.bsdnet， and issue the command： no -a ipforwarding=1 to start ipforwarding immediately.C、 Add to the /etc/rc.net file or if a Berkeley-style network configuration， /etc/rc.bsdnet， and issue the command： no -o ipforwarding=0 to start ipforwarding immediately.D、 Add to the /etc/rc.net file or if a Berkeley-style network configuration， /etc/rc.bsdnet， and issue the command： no -o ipforwarding=1 to start ipforwarding immediately.
考题
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
考题
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
考题
An administrator needs to change a system’s run level from level 2 to level 3. What is the appropriate method to accomplish this（）A、Use the reboot command.B、Edit the /etc/reboot file and reboot the system.C、Edit /etc/.init.state file and reboot the system.D、Use the telinit command
考题
A file system has been corrupted and needs to be restored. Which file contains the ufsdump levels for this file system？ （）A、 /etc/backupB、 /etc/ufsdumpC、 /etc/dumpdatesD、 /etc/fsdumpdates
考题
What system startup file would an administrator edit for starting up miscellaneous third party applications？（）A、/etc/rc.netB、/etc/rc.bootC、/etc/rc.localD、/etc/rc.tcpip
考题
单选题The system administrator is making system wide changes to a server, which will add to the PATH variable for the server environment. Where is the PATH variable found for the system?（）A
/profileB
/etc/envpathC
/etc/profileD
/etc/environment
考题
单选题he system administrator is making system wide changes to a server， which will add to the PATH variable for the server environment. Where is the PATH variable found for the system？（）A
/profileB
/etc/envpathC
/etc/profileD
/etc/environment
考题
单选题A file system has been corrupted and needs to be restored. Which file contains the ufsdump levels for this file system？ （）A
/etc/backupB
/etc/ufsdumpC
/etc/dumpdatesD
/etc/fsdumpdates
考题
单选题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
考题
单选题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
考题
单选题What system startup file would an administrator edit for starting up miscellaneous third party applications？（）A
/etc/rc.netB
/etc/rc.bootC
/etc/rc.localD
/etc/rc.tcpip
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