LPI认证考试介绍[5]

　　目标2：调整用户环境和系统环境变量
　　目标重量值：4
　　修改全局和用户剖面，来设置环境变量，为新用户帐目维持skel 目录，在路径中放置合适的命令。包括:editting/etc/profile/和/etc/skel/命令。
　　目标3：配置和使用系统日志文件来满足管理和安全需要
　　目标重量值：3
　　配置录入信息和模式和级别，为重要事件手动扫描录入文件，为日志安排自动遁环和存档，跟踪日志中标明的问题。包括：editting/etc/syslog.conf.命令。
　　目标4：通过编排未来运行工作，自动化管理任务
　　目标重量值：4
　　使用cron 命令在固定间隔运行执行工作，使用at 命令在特定时间执行工作，管理cron 和at 工作，为cron 和at 配置用户访问。
　　目标5：维持有效的数据备份策略
　　目标重量值：3
　　计划备份策略，自动备份文件系统到各种媒介，进行部分和手动备份，核查备份文件的完整性，部分地或全部地恢复备份。
　　LPI Sample Questions: Test 102
　　The following are sample questions relating to LPI's test 102. None of these items actually appear on the real test, but they were actual submissions and are representative of the types of questions and the content covered by the exam. Please note however that the items below are flawed in some way and have been rejected; they are presented only as an illustration.
　　The objectives for the exam may be found at http://www.lpi.org/objectives.
　　You may also be interested in the test 101 sample questions.
　　-Scott Murray, LPI Director of Exam Development
　　OBJECTIVE: 1.1.1 TYPE: mc
　　which command is used to change settings on IDE hard disk drives?
　　hdparm
　　hddparm
　　diskparm
　　hdparam
　　ideconfig
　　OBJECTIVE: 1.12.1 TYPE: mc
　　Your logfile shows repeated connections to TCP port 143. Which named service is being accessed?
　　imap
　　smbd
　　nmbd
　　pop2
　　smtp
　　OBJECTIVE: 1.12.1 TYPE: fitb
　　What type of packet does an IP ping use (provide acronym)?
　　ICMP
　　OBJECTIVE: 1.12.2 TYPE: mc
　　To learn more about the management of an internet site the best utility to use would be:
　　whois
　　traceroute
　　ping
　　telnet
　　rpcdump
　　OBJECTIVE: 1.12.3 TYPE: mc
　　If you had a Linux system routing 3 different Networks through 3 NICs and you were having trouble with your IP-Forwarding. Where would you look to ensure that IP-Forwarding is actually enabled?
　　cat /proc/sys/net/ipv4/ip_forward
　　netstat
　　cat /proc/net/tcp
　　iptraf -d eth0
　　tail -f /var/log/messages
　　OBJECTIVE: 1.13.1 TYPE: mc
　　What file is used for associating port numbers to port names.
　　/etc/services
　　/etc/hosts
　　/etc/inetd.conf
　　/etc/securetty
　　/etc/ports
　　OBJECTIVE: 1.13.4 TYPE: mc
　　You want to make the directory /local available via NFS. All users on your local network should be allowed to read and write files. Which of the following is correct, assuming that your local network is 192.168.1.0, and your machine is part of the DNS domain foobar.com?
　　/local 192.168.1.0/255.255.255.0(rw)
　　/local *.com(rw)
　　192.168.1.0 /local
　　/local 192.168.1.0(rw)
　　OBJECTIVE: 1.14.1 TYPE: fitb
　　Which file can you create to prevent non-root users from logging into the system? (specify path and filename)
　　/etc/nologin
　　OBJECTIVE: 1.14.2 TYPE: fitb
　　What command can be used to display a formatted output of the wtmp file? (no arguments)
　　last
　　OBJECTIVE: 1.14.3 TYPE: fitb
　　Which command can be executed by a user who is already logged into the system, in order to change to the root user? (type the command without any parameters)
　　su
　　OBJECTIVE: 1.7.2 TYPE: mc
　　To cause a particular print job to be printed next, regardless of its current position in the queue, what command would be used?
　　lpc topq
　　lpc -t
　　lpq -t
　　lpq --next
　　lpc move
　　OBJECTIVE: 1.7.2 TYPE: mc
　　Which statement describes the LPD daemon?
　　Manages the printing subsystem
　　Manages all incoming connections and spawns off child processes
　　Is responsible for file sharing across a network
　　Manages scheduling of routine system tasks
　　Keeps track of system messages and errors
　　OBJECTIVE: 2.10.4 TYPE: mc
　　When configuring a terminal for X what does the -fn switch do?
　　It sets the font size and or type for the terminal.
　　It sets the terminal's default function.
　　It places the terminal in the foreground on your screen.
　　It sets the terminal's initial value to false.
　　It sets the terminal's initial display to reverse video.