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单选题
A system administrator would like to set a system to reboot after a crash. What is the best way to do this?()
A
smit chgsys
B
bosboot
C
smit dump
D
bootlist -r
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While applying a service update on a system using SMIT, the system administrates SMIT Command Status screen shows "Command: failed". Which of the following procedures should be performed to investigate the failure?()A.Exit the SMIT session and re-apply the update.B.Select the SMIT option to Clean UP After an Interrupted Installation.C.Examine the installation summary report to determine the cause of the failure.D.Examine the console log to view the error messages generated by the failure.
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A system administrator receives a new server and has booted the system for the first time. The administrator has set up the terminals and users. The user start to log on. Root is logged in on the console. When additional users start to log in, an error is displayed stating that All available login sessions are in use. Which of the following steps should be followed to resolve this problem?()A、Permissions on /etc/security were changed in error; do a chmod 755 on /etc/security directory.B、Increase the number of licenses; using smit chaili censeC、Change the Maximum number of PROCESSES allowed per user variable; using smit chgsys.D、Change User can logi field from false to true: using smit chuser.
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A system administrator would like to set a system to reboot after a crash. What is the best way to do this?()A、 smit chgsysB、 bosbootC、 smit dumpD、 bootlist -r
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After installing the base operating system and the Server bundle, a system administrator decides to remove several printer definitions that the system users will not need. Which of the following procedures is the best way for a system administrator to remove the extra printer definitions?()A、Select the SMIT option to remove software productsB、Reinstall the desired filesets using the "Force Overwrite" optionC、Delete the unnecessary entries from the /usr/lpp/printers directoryD、Use the ODM edit (odem) utility to revmoe the definition from the system's ODM database
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How would the system administrator find information regarding smit menu definitions?()A、Use ODM commandsB、Use LVM commandsC、In the /etc/environment fileD、In the /usr/lib/smit/menu.cfg file
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A system without a monitor has crashed. The administrator would like to see the console output to determine a possible cause of the crash and ensure that there were no problems on reboot. Which command would be used?()A、alogB、swconsC、lsconsD、syslog
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Which of the following commands can be used to watch system errors as they are logged?()A、 smit errptB、 smit errdemonC、 smit alogD、 smit syslogd
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A System p administrator needs to upgrade a system from AIX 5.2 to AIX 5.3. Which of the following installation methods would minimize downtime()A、Migration installationB、Partition MobilityC、alt_disk_installD、update_all smit fastpath and reboot during the next scheduled outage
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An administrator is logged into a remote server using an Xwindows client and wants to use smit. The bandwidth for the remote connection is minimal, so the administrator would like to disable the graphical version of smit to speed up display updates. Which command will start smit in the non-graphical mode?()A、smitB、msmitC、smit -CD、smit_tty
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An AIX system, which is running a database, is having performance issues with I/O writing. The DBA has provided numbers for the HIGH and LOW watermarks for pending file writes, which will optimize the system for best performance. To set these numbers, which of the following commands would be used?()A、 perfmon -h 30 -l 25B、 chdevC、 no -oD、 smit chgsys
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单选题A System p administrator needs to upgrade a system from AIX 5.2 to AIX 5.3. Which of the following installation methods would minimize downtime()A
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update_all smit fastpath and reboot during the next scheduled outage
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单选题How would the system administrator find information regarding smit menu definitions?()A
Use ODM commandsB
Use LVM commandsC
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单选题Which of the following commands can be used to watch system errors as they are logged?()A
smit errptB
smit errdemonC
smit alogD
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单选题While logged into the console, a system administrator would like to change the server’s primary IP address from X.X.X.X to Y.Y.Y.Y. What would be the best way to perform this task?()A
Use smit chinetB
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Issue ifconfig -a Y.Y.Y.YD
Edit the /etc/hosts file with the new IP information
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单选题An administrator has received an update CD with the latest technology level for AIX 5.3. The current operating system level of the sever is at base AIX5.3. What action needs to be taken to apply the new technology level to the server()A
Run smit update_allB
Run smit install_allC
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考题
单选题After installing the base operating system and the Server bundle, a system administrator decides to remove several printer definitions that the system users will not need. Which of the following procedures is the best way for a system administrator to remove the extra printer definitions?()A
Select the SMIT option to remove software productsB
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考题
单选题An administrator is logged into a remote server using an Xwindows client and wants to use smit. The bandwidth for the remote connection is minimal, so the administrator would like to disable the graphical version of smit to speed up display updates. Which command will start smit in the non-graphical mode?()A
smitB
msmitC
smit -CD
smit_tty
考题
单选题A system without a monitor has crashed. The administrator would like to see the console output to determine a possible cause of the crash and ensure that there were no problems on reboot. Which command would be used?()A
alogB
swconsC
lsconsD
syslog
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单选题Companycom needs to run a 32 bit kernel under AIX 5.3. What steps need to be done to accomplish this with the least disruption since the system is already installed with a 64 bit kernel?()A
Reload the operating system and select 32 bit kernel on initial install.B
Repoint the symbolic link of /unix to unix_mp. Perform a bosboot and reboot the partition.C
Use the SMIT menu to select 32 bit versus the 64 bit kernel. Select 32 bits and reboot the partition.D
Go into SMIT and select 32 bit kernel. Run the /usr/sbin/bootinfo -K command, and ensure that the kernel has been changed.
考题
单选题An administrator needs to document system changes that have occurred recently. The company has a policy of making all possible changes via the smit interface. Which file would show the commands that have been performed from within smit and their resulting output?()A
/smit.logB
/smit.scriptC
/var/log/smit.logD
/var/log/smit.script
考题
单选题While applying a service update on a system using SMIT, the system administrates SMIT Command Status screen shows "Command: failed". Which of the following procedures should be performed to investigate the failure?()A
Exit the SMIT session and re-apply the update.B
Select the SMIT option to Clean UP After an Interrupted Installation.C
Examine the installation summary report to determine the cause of the failure.D
Examine the console log to view the error messages generated by the failure.
考题
单选题A System p administrator needs to document system changes that have occurred recently. The company has a policy of making all possible changes via the smit interface. Which of the following files would show the commands that have been performed from within smit and their resulting output()A
/smit.logB
/smit.scriptC
/var/log/smit.logD
/.history
考题
单选题An AIX system, which is running a database, is having performance issues with I/O writing. The DBA has provided numbers for the HIGH and LOW watermarks for pending file writes, which will optimize the system for best performance. To set these numbers, which of the following commands would be used?()A
perfmon -h 30 -l 25B
chdevC
no -oD
smit chgsys
考题
单选题A system administrator receives a new server and has booted the system for the first time. The administrator has set up the terminals and users. The user start to log on. Root is logged in on the console. When additional users start to log in, an error is displayed stating that All available login sessions are in use. Which of the following steps should be followed to resolve this problem?()A
Permissions on /etc/security were changed in error; do a chmod 755 on /etc/security directory.B
Increase the number of licenses; using smit chaili censeC
Change the Maximum number of PROCESSES allowed per user variable; using smit chgsys.D
Change User can logi field from false to true: using smit chuser.
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