Which daemon identifies available filesystems throughthe /etc/xtab file?（）A、nfsdB、biodC、rpc.lockdD、rpc.mountd

第1题：

After performing a modification on the /etc/ssh/sshd_config file the operator needs to reinitialize the secure shell daemon to enable the new settings. Which of the following is the correct way to achieve this?（）

• A、Use refresh -s sshd
• B、Use init.sshd /etc/rc.ssh
• C、Use /usr/sbin/sshd -restart
• D、Use stopsrc -s sshd and then startsrc -s sshd

第2题：

Which file should be edited to manually add a printer？ （） 

• A、/etc/prtconf
• B、/etc/qconfig
• C、/etc/lpconfig
• D、/etc/prtconfig

第3题：

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 add the line 'master 192.168.22.22 stratum 0', and then refresh the daemon.

第4题：

Which method will configure an e-mail notification when permanent hardware errors are logged in the errorlog？（）  

• A、Create or update the errnotify stanza in the ODm
• B、Update errpt daemon configuration file /etc/errpt.conf.
• C、Update errpt daemon configuration file /var/adm/errpt.conf.
• D、Define a notification alias in the /etc/syslog.conf file with the *.error stanza

第5题：

If using alt_disk_install to install AIX on new LPARs, which of the following will be necessary after booting the new AIX image?（）

• A、Restart the rsct and inetd daemons
• B、Customize the node setting in /etc/services
• C、Rename the rootvg filesystems to their original names
• D、Customize the node_id file and restart the rsct daemons

第6题：

Which daemon identifies available filesystems through the /etc/xtab file？（）

• A、nfsd
• B、biod
• C、rpc.lockd
• D、rpc.mountd

第7题：

A file system has been corrupted and needs to be restored.  Which file contains the ufsdump levels for this file system？ （）

• A、 /etc/backup
• B、 /etc/ufsdump
• C、 /etc/dumpdates
• D、 /etc/fsdumpdates

第8题：

Which of the following is TRUE about error processing?（）

• A、The error daemon runs in the foreground and reads the /etc/errpt file. 
• B、The error daemon is invoked by the user when required and it reads the /usr/lib/errpt. 
• C、The error daemon is invoked whenever the error occurs and it reads the /usr/lib/errpt. 
• D、The error daemon /usr/lib/errdemon runs in the background on most machines and reads the /dev/error special file.

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第13题：

A System p administrator has just configured logging system messages with the syslogd daemon.  At boot time which file starts the syslog daemon（）

• A、/etc/rc.tcpip
• B、/sbin/rc.boot
• C、/etc/rc.net
• D、/etc/rc.d

第14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

第15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.

第16题：

To enable the SNMP daemon during system startup， which of the following files should be modified？（）

• A、/etc/rc.net
• B、/etc/rc.nfs
• C、/etc/rc.tcpip
• D、/etc/inetd.conf

第17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

第18题：

Which method will configure an e-mail notification when permanent hardware errors are logged in the errorlog?（）

• A、Create or update the errnotify stanza in the ODM.
• B、Update errpt daemon configuration file /etc/errpt.conf.
• C、Update errpt daemon configuration file /var/adm/errpt.conf.
• D、Define a notification alias in the /etc/syslog.conf file with the *.error stanza.

第19题：

Multiple users are trying to telnet to the AIX server. They are able to ping the server successfully， but are  getting  the  following  error  message：  telnet：  connect：  A remote  host  refused  an  attempted  connect   operation Which of the following options could be the cause of this problem（）

• A、The routing table on the AIX server is incorrect.
• B、The IP address in the /etc/hosts file is incorrect，
• C、The portmap daemon is not running on the AIX server.
• D、The inetd daemon is not running on the AIX server.

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