SCSA题库4-all-questions-365

1. What is the maximum number of devices the single-ended SCSI standard permits, including the controller?A. 7B. 9C. 8D. 162. Which command creates and modifies entries in /etc/ttydefs file to describe terminal line characteristics?A. sacadmB. nlsadminC. pmadmD. sttydefs3. What command is used to set the auto-boot? parameter:A. setenv auto-boot?=falseB. eepromC. nvsetD. set auto-boot=false4. What is the center button on the mouse used for in CDE?A. PasteB. SelectC. MenuD. Adjust5. How many system run states are there?A. 3B. 8C. 7D. 66. What sets the CDE login server to start the next time the system is booted?A. /usr/dt/bin/dtlogin sB. /usr/dt/bin/dtconfig eC. /usr/dt/bin/dtconfig dD. /usr/dt/bin/dtlogin -daemon; exit7. To display all of the OpenBoot parameter settings, type:A. nvaliasB. devaliasC. printenvD. show all8. What is the local host address for?A. So the local system can identify itself.B. So the local system can run network software without a network.C. Its used to start up TCP/IP on a hosts.D. So the local system can broadcast itself to the network.9. Which command is used to add, delete, enable, disable, start, and stop port monitors?A. sacadmB. pmadmC. nlsadmin D. ttyadm10. What is the command to search for files and their full paths?11. /vegetable _|_ / cabbage lettice _|_ _|_ / / carrot tomato yam onionSuppose carrot is the current working directory, what is the command to switch to the yam directory? a. cd ././././lettice/yam b. cd ./cabbage/vegetable/lettice/yam c. cd ././lettice/yam d. cd /vegetable/lettice/yam e. cd vegetable/lettice/yam 12. What is the default NIS+ security level? a. 0 b. 1 c. 2 d. 3 13. # cp /etc/rc2.d/S22mylp /etc/rc2.d/.S22mylp.orig a. There is a problem, because init will execute both run control files at startup. b. There is a problem, because init will get confused and fail to run at startup. c. This is not a problem, because S22mylp and .S22mylp.orig will cancel each other out when init executes both files at startup. d. This is not a problem, because .S22mylp.orig will not be executed by init at all at startup. 14. Where is the ASCII definition database which describes the capabilities of terminals and printers? a. /etc/termcap b. /usr/share/lib/terminfo c. /etc/terminfo d. /usr/lib/termcap 15. # pmadm -a -p zsmon -s a -i root -fu -v ttyadm -V -m ttyadm -l 9600 -d /dev/term/a -i terminal disabled -s /usr/bin/login -T tvi925 -S y What does the option -S y stand for? a. Enable the Serial port /dev/term/a. b. Enable Software flow control. c. Enable Software carrier. d. Save the setup to /etc/saf/zsmon/_pmtab. 16. Which Sun system will halt and poweroff when init 5 is executed? a. sun3 b. sun4 c. sun4c d. sun4m e. sun4d 17. What does the command df -k do? a. It shows the size of each file partition in byte. b. It shows the size of each file partition in megabyte. c. It shows the size of folders and files in your home directory in kilobyte. d. It shows the amount of disk usage in percentage. 18.A trusted host entry is made into which file(s)?a. /etc/hostsb. /etc/.rhostsc. /etc/hosts.equivd. /etc/hostname.le0e. /etc/hostname.hme0 19.If the commaand cp /etc/rc2.d/S92appstart /etc/rc3.d/S92appstart.o is issued, which of the following statements are true? a. both scripts will be run by init at startup b. both scripts will be run by init at shutdown c. only the rc2.d script will be run at startup d. only the rc3.d script will be run at startup e. the system will not boot 20.Where is historical information about patches which have been applied to the current system stored?a. /var/sadmb. /var/sadm/patchc. /opt/patchd. /usr/opt/patche. /tmp/patch 21.Which option to the ps command will generate a listing of all users on the system? a. -a b. -e c. -f d. -l e. -u 22.Which of the following are shells available in the distributed Solaris environment?a. bashb. Bournec. C shelld. Korn shelle. tcsh 23.Which of the following options sets the hang-up flag on a port in ttyadm? a. -q b. -k c. -h d. -s e. -x 24. The (?) command is used to connect to a remote system via phone line. a. call b. dial c. phone d. ring e. tip 25.Which established directory contains predefined tags for /dev/term/a and /dev/term/b? a. /etc/pmtab/term b. /etc/saf/pmtab c. /etc/saf/zsmon d. /etc/saf/tcp e. /etc/saf/port 26.Which switch may be used with sort to order a field by month value? a. -d b. -D c. -m d. -M e. -v 27.If the following commands are issued, what are the permissions on the file filename?rm filename umask 044touch filenamea. -rw-rw-rw-b. -r-r-r-c. -rw-r-r-d. -rw-w-w-e. -rw-rw-r- 28.Which command would be used to determine is a terminal entry exists in the terminfo database? a. /usr/sbin/terminfo -l b. /usr/sbin/terminfo -d c. ls /usr/share/terminfo/t d. /opt/terminfo/config -l e. type tty 29.Which command can be used to start print services? a. lpstart b. lpstat c. lpsched d. lp -start e. initlp 30.Which command provides a method for adding one-line entries to the system log file? a. syslog b. addlog c. logger d. catlog e. mesg 31.Which file listing below shows a file with the sticky bit set?a. drwxrw-r-t payroll b. -rwsr-r- filenamec. -rwxrws- tmpfild. lrwxrwsrwx- long_file_namee. -rwsrwsrwxt cargo 32.Which file does vi and cursor-based programs use for default terminal control settings? a. /etc/default/ttys b. /usr/share/lib/terminfo c. /etc/def/tty.cfg d. /etc/terminfo/tty e. /etc/hosts/tty/def.cfg 33.What is the minimum spooling directory space required for a print server? a. 10MB b. 2025MB c. 50MB d. 100MB e. there is no minimum requirement 34.Which proc tool displays the address space of a process? a. paddr b. pmap c. pspace d. ptree e. pstat 35.What is the LUN number of the device identified by: /dev/rdsk/c0t1d2s3? a. 0 b. 1 c. 2 d. 3 e. undetermined 36.What is the highest priority a print queue request can have? a. 1 b. 16 c. 39 d. 64 e. 255 37.The (?) command is used to format information in the /etc/saf/pmtag/_pmtag table. a. pacmon b. pmmon c. sacmon d. safmon e. ttyadm 38.Which shell does not use a history file for shell commands? a. Bourne b. C shell c. Korn shell d. b and c e. all of the above use a history file 39.In SAF, as with the port monitor, service names are called (?).a. pmapsb. portsc. servicesd. tagse. memmaps 40.How are the print daemons stopped? a. /etc/init.d/lp stop b. /etc/rc2.d/S72lp stop c. /etc/init.d/lpshut d. /etc/rc3.d/S99lp halt e. /usr/bin/lpstop 41.Members of which group can add and remove users and printers using admintool.a. 0b. 1c. 14d. 16e. 99 42.When a user logins into the system for the first time, the Session Manager reads default information form (?). a. /usr/dt/config/C/sys.resources b. /usr/dt/config/C/Xresources c. $HOME/.dt/user.resources d. $HOME/.dt/session.resources e. $HOME/.dt/resources.def 43.A serial port tag does not define which of the following services? a. baud rate b. login service c. logout service d. terminal type e. streams module 44.Which of the following commands will generate an error? a. at 8:15PM b. at 37 c. at -r 952407420.a d. at -m 0:22 e. atq 45. Which of the following may NOT be in the .dtprofile? a. TIMEZONE b. terminal I/O commands c. database startup d. a foreground process e. a background process 46. Which of the following represent character (or raw) devices? a. /dev/dsk/c0t0d0s2 b. /dev/rmt/0 c. /dev/vx/rdsk/rootvol d. /dev/cdrom/cdrom0 e. /device/dev/cdsk/c0t1d2s3 47. Which proc tool displays the held and pending signals for a process? a. ptree b. ptrace c. psignal d. ppend e. pflags 48. What system configurations are available for client systems? a. diskless b. autoclient c. javastation d. standalone e. client/server 49. When a user logs out of a CDE session, the state of the session is saved to $HOME/.dt/sessions/current directory. a. TRUE b. FALSE c. (DO NOT USE THIS ANSWER) d. (DO NOT USE THIS ANSWER) e. (DO NOT USE THIS ANSWER) 50. A print client may be configured using admintool or (?). a. lpspool b. lpclient c. lpadmin d. print.conf e. client.conf51. Which of the following are valid client system configurations? a. server b. diskless c. standalones d. autoclient e. javastation 52. Which month of the year will the following crontab entry run on?1,2,3 1,2,4 1,3,5 2,4 3,5 cronjob.sh a. 1 b. 2 c. 3 d. 4 e. 5 53. Which file identifies the IP address used on an ethernet interface. a. /etc/hosts b. /etc/init/hosts c. /etc/hosts.equiv d. /etc/erface e. /etc/.rhosts 54. What does the second field in crontab define? a. minute b. hour c. day-of-month d. month e. day-of-week 55. When using the chmod command, the letter t is only significant when used with (?). a. the set-id bit b. user permisssions c. group permissions d. other permissions e. world permissions 56. Which of the following are true about /etc/cron.d/cron.allow and /etc/cron.d/cron.deny? a. if cron.allow exists, cron.deny is ignored b. if cron.deny exists, cron.allow is ignored c. if cron.allow exists, the system does not check cron.deny d. if cron.deny exists, the system does not check cron.allow e. if either file exist, they must both exist 57. The umountall command causes all mounted file systems except which of the following to be unmounted, if possible. a. root b. proc c. usr d. opt e. var 58.What does the command sttydefs -b console do? a. sets break-in detection on the console b. sets autobaud on the console c. sets break-in logging on the console d. reports bad termios to the console log e. sets the default tty for option b to the console 59. How many for crontabs six fields specify date and time values? a. 1 b. 2 c. 3 d. 4 e. 5 60. Which of the following commands will mount a file system called /foobar on a server called manhost on local server client01 on mount point /mnt? a. rmount manhost:/foobar client01:/mnt b. mount -r manhost -f /foobar /mnt c. mount manohst:/foobar /mnt d. mount -h manhost -f /foobar /mnt e. rmount /mnt manhost:/foobar 61. Which of the following is true about print classes? a. A class is created the first time a printer is added to it. b. The accept command is used to enable a class to receive queue jobs. c. Classes may be defined by printer type, location, and node. d. Classes may have not more that 16 printers defined. e. Classes must be enabled with the enable command. 62.When a run level change occurs, what signal does init first send to all processes that are at the target run level? a. KILL b. STOP c. SIGTERM d. SIGHUP e. ALTSTATE 63.Which of the following fields is NOT contained in the /etc/shadow database? a. login_name b. last password change date c. the number of inactive days before the account is locked d. the maximum number of days allowed before the password must be changed e. the accounts UID 64. What does the first field in crontab define? a. minute b. hour c. day-of-month d. month e. day-of-week 65. Which character is used to indicate that a file has mandatory locking occurs during access with /usr/xpg4/bin/ls? a. M b. m c. l d. L e. p 66. Which priority will move a print request to the top of a queue? a. 0 b. 1 c. 99 d. 128 e. 256 67. The hardware requirements for a Web Start installation are (?). a. a CD-ROM drive b. a minimum of 48MB of RAM c. at least 1.05GB of disk space d. an Intel or Sparc based system e. all of the above 68. What parameters and/or options may be used with at? a. -b b. -m c. time d. date e. -t 69. Which types of CDE sessions are handled by the Session Manager? a. Initial session b. Home session c. Default session d. Current session e. Backup session 70. What is the maximum number of characters in a printer name which may be entered using Admintool. a. 8 b. 14 c. 16 d. 32 e. 255 71. When a user logs in to the desktop environment, the shell environment file (.login or .profile) is automatically read. a. TRUE b. FALSE c. (DO NOT USE THIS ANSWER) d. (DO NOT USE THIS ANSWER) e. (DO NOT USE THIS ANSWER) 72. Which of the following is displayed by prtconf? a. the system configuration b. the total amount of memory c. system peripherals d. volume sets e. all of the above 73. Which command displays a one-line keyword about a keyword from the manual section? a. man -k b. whereis c. apropos d. whatis e. file 74. The command users is equivalent to what command? a. who -q b. who -r c. whois d. w e. who -a a75. Into which file does ttymon create an entry when a valid login occurs? a. /etc/login.log b. /var/adm/wtmp c. /var/adm/wtmpx d. /var/adm/utmpx e. /var/adm/utmp 76. Which of the following are volume management applications which may be used to create virtual file systems? a. AdminSuite b. Admintool c. ufsdump d. VxVM e. DiskSuite 77. Which port monitor is responsible for monitoring incoming network ports? a. seriald b. portd c. ttymon d. telnetd e. listen 78. Where are service tags stored? a. /etc/system b. port monitor table files c. /etc/pmtab/files d. /etc/pmtab/tags e. /usr/sbin/SAF/tags 79. What are the three default menus for the Workspace Manager? a. User Interface Menu b. Workspace Menu c. Window Menu d. Application Menu e. Front Panel Menu 80. What is the default timeout for ping? a. 10 seconds b. 20 seconds c. 30 seconds d. 60 seconds e. there is no default timeout for ping 81. The CDE Front Panel can be customized using (?). a. The Front Panel Manager b. The Application Manager c. The Session Manager d. The Desktop Manager e. The Workspace Manager 82. Which shell command will list the ACLs currently set on a file? a. getacl b. getfacl c. listacl d. showacl e. prtacl 83. What is the result of issuing the following command? command 2 file a. stdin is redirected to file b. stdout from command is appended to file c. stdout and stderr are appended to file d. stderr is appended to file e. an error is generated 84. Which to modes of installation can be used with Web Start? a. local mode b. remote mode c. client/server mode d. browser-based mode e. https mode 85. Which of the following password aging settings are available when adding an account with admintool? (select all correct answers) a. minimum number of days between password changes b. maximum number of days between password changes c. maximum number of days of inactivity on the account d. the expiration date of the account e. the number of days before password expiration that the user receives a warning during login 86. If a users default shell is the C shell, which initialization files are executed at login? (there are two) a. /etc/.profile b. $HOME/.profile c. $HOME/.cshrc d. $HOME/.login e. /etc/default/profile 87. Which command associates a port monitor with the service it provides? a. nlsadmin b. ttyadm c. pmadm d. sacadm e. svcadm 88. Which of the following is displayed by the who command? a. user name b. user status c. line found in /dev d. last fork time e. user idle time 89. What does the following command do to permissions on myexe?chmod 1000 myexe a. duplicates permissions from the sessions UMASK settings b. turns on the sticky bit c. sets the user ID on execution d. allows execution of a file, or search in a directory e. allows read, write, and execute by owner only 90. Which command is used to verify what resources a server is making available over the network? a. dfshares b. share c. df -n d. showshare e. shareall 91. If the -F option is used with /usr/bin/ls, what trailing character indicates that the file is a FIFO? a. * b. / c. e. | 92. Which file contains the remote host phone number database for tip? a. /etc/phones b. /etc/dialups c. /etc/rings d. /etc/ttydefs e. /etc/remote 93. If the command chmod 27?0 thisfile is issued, which of the following will enable mandantory locking? a. 1 b. 2 c. 3 d. 4 e. 5 94. A (?) system has local disk storage used for swapping and for caching its root and /usr filesystem. a. diskless b. autoclient c. jav