HP0-P20 题库（4月22号）

1、Vendor: HP0-P20Exam Code: HP-UX 11i v3 System AdministrationExam Name: H PVersion: 3.00分卷: A1: Click the Task button. Match the patch names with the corresponding patch types.Correct Answers:2: What are default configuration files for HP-UX Software Assistant? (Select two.)选项A./etc/swa.confB./etc/op

2、t/swa/swa.cfgC./var/opt/swa/swa.confD.$HOME/.swa.confE./etc/opt/swa/swa.confCorrect Answers: D E 3: Which command is used to maintain the Ignite-UX configuration files?A.save_configB.instl_admC.make_configD.auto_admCorrect Answers: BExplanation: 4: Which utilities are provided by SD-UX? (Select thre

3、e.)选项A.swinstallB.swsetupC.swremoveD.swdeleteE.swmoveF.swcopyG.swcheckCorrect Answers: A C F 5: Which command is used to install patches from a depot or patch bundle without interaction?A.swinstall -s source -x reboot=true -x match_target=trueB.swinstall -s source -x autoreboot=true -x match_what_ta

4、rget_has=trueC.swinstall -s source -x autoreboot=true -x patch_match_target=trueD.swinstall -s source -x reboot=true -x patch_match_target=trueCorrect Answers: CExplanation: 6: Which current Operating Environment (OE) includes Serviceguard on HP-UX 11i v3?A.Enterprise OE (EOE)B.Virtual Server OE (VS

5、E-OE)C.High Availability OE (HA-OE)D.Base OE (BOE)Correct Answers: CExplanation: 7: Which command identifies known security vulnerabilities on the system?A.swa scanB.swa identC.swa reportD.swa sec_chkCorrect Answers: CExplanation: 8: Why does HP release patches? (Select three.)选项A.to add new functio

6、nalityB.to implement customer needsC.to fix bugsD.to add new hardware supportE.to remove unneeded software packagesF.to check the license state of installed applicationsCorrect Answers: A C D 9: Issuing the command make_tape_recovery -s <Ignite-UX_server> will create a recoveryarchive. What is

7、 included in this archive? (Select two.)选项A.a boot image to bring up the system againB.an archive of all files and directories contained in the file systems in vg00C.LVM configuration information for the root volume groupD.all customized configuration files needed to rebuild the systemE.a bootable c

8、lient of Data Protector to recover all lost files from the backup serverCorrect Answers: A C 10: Which Operating Environments (OEs) include MirrorDisk/UX by default? (Select three.)选项A.Base OE (BOE)B.Foundation OE (FOE)C.Virtual Server OE (VSE-OE)D.Data Center Operating Environment (DC-OE)E.High Ava

9、ilability OE (HA-OE)F.Technical Computing OE (TCOE)Correct Answers: C D E 11: Which information is delivered by running the msv2v3check script prior to an upgrade from11i v2 to 11i v3?A.if any unsupported firmware, network cards and third-party applications are foundB.exactly which host bus adapters

10、 and storage devices you have to check the Support MatrixC.if any unsupported drivers, mass storage I/O cards and mass storage devices are foundD.exactly which system, processor and chipset you have to check the HP-UX Server SupportMatrixCorrect Answers: CExplanation: 12: Click the Task button. Plac

11、e the steps in the recommended order to perform a cold install ofHP-UX 11i v3.Correct Answers:13: Click the Exhibit button. Given the information provided in the exhibit, which statements aretrue? (Select two.)选项A.Users must use at least one special character in their passwords.B.Users must use lowe

12、r case characters in their passwords.C.Users must change their passwords every 14 days.D.Users are not warned before their passwords expire.E.Users must use at least one upper case character in their passwords.F.Users are allowed to log in only one time.Correct Answers: B E 14: Click the Exhibit but

13、ton. Given the information provided in the exhibit, which statements aretrue? (Select three.)选项A.There is a user name 21001 or there is no entry for the user 21001 in the /etc/passwd file.B.Users in the group users can remove the directory SG.C.Every user on the system can execute the file active_pa

14、th.sh.D.Every user on the system can modify the file act.zone.E.The user jdoe can list files in the directory QPKs.bak.F.The user jdoe can create files in the directory Mycust.Correct Answers: A C E 15: In which location are security restrictions (like a password policy or allowed login times for as

15、ingle user) stored using the Standard Mode Security Extension (SMSE)?A./etc/default/securityB./tcb/files/authC./var/adm/userdbD./etc/shadowCorrect Answers: CExplanation: 16: From a security perspective, what should you do to connect to a system without being askedfor a password?A.Use the <USERHOM

16、E>.shosts file.B.Use the public/private key of SecureShell.C.Use the <USERHOME>.rhosts file.D.Use telnet and a user without a password.Correct Answers: BExplanation: 17: Which command determines if a local user account has been locked?A.acctstatB.passwd -lC.userdbstatD.userstatCorrect Answe

17、rs: DExplanation: 18: What is PAM used for?A.to authorize user accessB.to perform an auditing serviceC.to authenticate user accessD.to protect auditing servicesCorrect Answers: CExplanation: 19: You need to add a new local printer to your system. The printer is an HP LaserJet using devicefile /dev/l

18、p. The name of the print queue will be my_lj. Which command should you use?A.lpcreate -l -pmy_lj -v/dev/lp -sdisableB.lpr -add -g7 -pmy_lj -mlaserjet -v/dev/lpC.lpadd -pmy_lj -mdumb -v/dev/lpD.lpadmin -pmy_lj -v/dev/lp -mlaserjetCorrect Answers: DExplanation: 20: Click the Task button. Place the ste

19、ps for installing a new interface card using OLAR in thecorrect order.Correct Answers:21: Which bundle extends the functionality of the Sec10Host security bundle by configuringIPFilter to block all incoming connections except common, secured, management protocols?A.Sec10HostB.Sec99MngDMZC.Sec30DMZD.

20、Sec20MngDMZE.Sec00ToolsCorrect Answers: DExplanation: 22: What are accurate descriptions of an inode? (Select two.)选项A.is identified by a unique inode number within its parent directoryB.identifies the file system typeC.contains the file's permissions and attributesD.is used by the kernel to fin

21、d the file's data blocksE.can be listed with the command ls -nCorrect Answers: C D 23: Which log file do you review to determine if the kernel was modified by a daemon?A./var/log/messagesB./var/adm/kc.logC./var/adm/syslog/syslog.logD./stand/vmunix.logCorrect Answers: BExplanation: 24: What are f

22、unctionalities of the LVM included with the Base Operating Environment (BOE)?(Select two.)选项A.mirroring volumesB.extending volumesC.configuring RAID 5D.load balancing across multiple disk controllersE.dynamically changing the extent sizeCorrect Answers: B D 25: Which HP-UX System Management Homepage

23、 (SMH) authentication allows administratorsto monitor and manage multiple servers and devices from a central management station?A.IP bindingB.IP restricted loginC.local/anonymous accessD.Local Server CertificateE.Trust modeCorrect Answers: EExplanation: 26: What are benefits of HP-UX 11i v3 mass sto

24、rage stacks when using parallel probing of HBAs,targets, and LUNs at boot time and in response to an ioscan? (Select two.)选项A.improved boot timeB.improved availabilityC.improved I/O scan timeD.improved I/O performanceE.improved virtualizationCorrect Answers: A C 27: Which command can be used to swit

25、ch the system console to the terminal where you arelogged in, thus making it the virtual system console?A.init 0B.init 1C.init sD.init SE.init 2F.init 3Correct Answers: DExplanation: 28: Which tool is used to configure VxVM volumes?A.veaB.VRTSexplorerC.vxsvcD.vxinstallCorrect Answers: AExplanation:

26、29: Which statement describes the configuration of HP SIM users and authorizations in an HP-UX11i v3 environment?A.HP SIM authorizations are derived from the operating system login account permissions.B.HP SIM authorizations are configured in Select Access.C.User accounts must exist on the HP SIM ce

27、ntral management server and authorizations areconfigured within HP SIM.D.User accounts and authorizations in HP SIM are independent of operating system accounts.Correct Answers: CExplanation: 30: Why do you use the HP-UX System Management Homepage (SMH) and its functional areas?(Select three.)选项A.to

28、 manage a small number of systems in your environmentB.to run inventory reports and snapshot comparisons on the HP-UX systemC.to manage Web-Based Enterprise Management subscriptions and view events on the systemD.to perform HP-UX management tasks, such as configurationE.to view the health of the sys

29、tem and its componentsCorrect Answers: C D E 31: Usernames in HP-UX 11i v3 can be up to 255 characters in length. Which statement is trueabout this functionality?A.It is enabled by default and the User ID must be greater than 256.B.It is enabled by default and can be disabled at any time after insta

30、llation.C.It can be manually enabled by temporarily stopping pwgrd and executing the lugadmincommand. Once enabled, long usernames can bedisabled.D.It must be manually enabled by temporarily stopping pwgrd and executing the lugadmincommand. Once enabled, long usernames cannotbe disabled.Correct Answ

31、ers: DExplanation: 32: Click the Task button. Match each command with its description.Correct Answers:33: Which command determines which device files are configured for boot, root, swap and dump?A.vgdisplay -v vg00B.lvlnboot -v vg00C.lifls -v vg00D.lvdisplay -v /dev/vgrootCorrect Answers: BExplanati

32、on: 34: Which command can be used to duplicate a disk?A.tarB.ddC.fbackupD.cpioCorrect Answers: BExplanation: 35: Which file is involved in the configuration and operation of the default Apache software forHP-UX 11i v3?A./etc/http/conf/http.confB./etc/apache.confC./opt/hpws/apache/conf/httpd.confD./e

33、tc/rc.config.d/apache.confCorrect Answers: CExplanation: 36: Which file can be used to define client access to network services?A./etc/servicesB./etc/inetd.confC./etc/access.confD./etc/networkCorrect Answers: AExplanation: 37: Which function does the HP-UX CIFS Client provide?A.mounts Windows file s

34、ystems on an HP-UX systemB.mounts Windows CIFS-formatted disks on an HP-UX systemC.shares HP-UX CIFS formatted disks with Windows clientsD.shares HP-UX file systems with Windows clientsCorrect Answers: AExplanation: 38: In which file should you set the DHCP_ENABLE variable to '1' to allow a

35、client to use DHCPon boot?A./etc/nsswitch.confB./etc/hostsC./etc/rc.config.d/netconfD./etc/rc.config.d/dhcp.confCorrect Answers: CExplanation: 39: With HP-UX 11i v3, at which run level does sendmail begin delivering mail?A.run level 1B.run level 2C.run level 3D.run level 5Correct Answers: BExplanati

36、on: 40: How is an "alias" IP address used?A.It is another (secondary) host using your host address.B.It is a short form of the IP address used to simplify connections.C.It is an additional IP address on a single NIC.D.It is a duplicate (identical) address configured on two separate NICs on

37、 the same system.Correct Answers: CExplanation: 41: If you run the set_parms command without any options and do not get prompted for the IPaddress, what could be the reason?A.There are no additional network cards that need to be configured.B.The /etc/rc.config.d/netconf file is missing or corrupted.

38、C.The ip_address option was not given when the command was issued.D.There is no networking installed on the system.Correct Answers: DExplanation: 42: Which information can be displayed using the ndd command?A.IP forwarding parametersB.network daemon detailsC.network domain daemonD.IP addresses used

39、on the hostCorrect Answers: AExplanation: 43: What is the default protocol version for NFS running on HP-UX 11i v3?A.1B.2C.3D.4Correct Answers: CExplanation: 44: Click the Task button. Match each partitioning technology with its description.Correct Answers:45: PRM is software in an HP-UX instance th

40、at allows you to create a partitioning scheme that isbased on which items?A.CPU, Network, and Disk Space groupsB.Cell, Memory, and Application groupsC.CPU, Memory, Disk I/O, Application, and User groupsD.Disk I/O, Network, and Process Thread groupsCorrect Answers: CExplanation: 46: On which type of

41、server hardware are vPars versions 4.x and 5.x supported?A.processor-based serversB.virtual machinesC.cell-based serversD.ProLiant serversCorrect Answers: CExplanation: 47: While starting a Serviceguard cluster, one node is not available to join due to a failure. Whichcommand can you use to start th

42、e cluster with the remaining nodes?A.cmrunnode -n node1 . -n nodexB.cmmodnode -n nodexC.cmruncluster -n node1 .-n nodexD.cmruncl -n node1 . -n nodexE.cmruncl -vCorrect Answers: DExplanation: 48: You have connected to an HP Virtual Machine's (HPVM) console, while logged in at the VMHost MP consol

43、e. Which command sequence must be given to drop out of the HPVM console,leaving you at the vMP prompt?A.ZB.AC.BD.XCorrect Answers: DExplanation: 49: Click the Task button. Place each directory path next to its description.Correct Answers:50: Which new feature does HP-UX 11i v3 offer for Integrity se

44、rvers?A.NUMAB.ccNUMAC.single CPU per socketD.concurrent dumpsCorrect Answers: DExplanation: 51: What is the purpose of the lvextend command?A.increases the size of active swapB.extends a logical volume across volume groupsC.increases the size of a logical volumeD.shares a logical volume with another

45、 systemCorrect Answers: CExplanation: 52: Which command is used to identify the mapping between legacy device files and persistentdevice special files (DSFs)?A.scsimgr -m dsfB.ioscan -map dsfC.ioscan -m dsfD.hwinfo -m dsfCorrect Answers: CExplanation: 53: Click the Task button. Label the HW componen

46、ts on the entry level rx2660.Correct Answers:54: Which LVM command allows you to take advantage of dynamic LUN expansion?A.vgmoveB.vgmodifyC.vgextendD.vgchangeCorrect Answers: BExplanation: 55: You want to create a mirror of a logical volume forcing the use of two controllers. Whichconfiguration fil

47、e is used to accomplish this?A./etc/lvmrcB./etc/dualcontrollerC./etc/lvmtabD./etc/lvmpvgCorrect Answers: DExplanation: 56: Click the Task button. Click on the operating system release level field in the informationreturned from the uname -a command.Correct Answers:57: Click the Task and Exhibit butt

48、ons. Place the fields in the correct order in the /etc/passwd filein an HP-UX system.Correct Answers:58: Which grouping demonstrates the hierarchical relationship?A.Thread -> Program -> ShellB.Shell -> Thread -> ProgramC.Shell -> Program -> ThreadD.Program -> Shell -> ThreadC

49、orrect Answers: CExplanation: 59: Which commands copy a file to another HP-UX system? (Select three.)选项A.remshB.ftpC.rftpD.loginE.rloginF.rcpG.scpH.cpI.telnetCorrect Answers: B F G 60: You want to read the man page entry for a command that has multiple man pages in differentsections of the on-line manuals. W