Oracle 1Z0-878 Online Practice Questions and Exam Preparation

Oracle 1Z0-878 Online Questions & Answers

• Question 271:

  In which three data sources can the automountd daemon look for maps? (Choose three)

  A. NIS
  B. files
  C. CIFS
  D. LDAP
  E. HTTP
  F. swapfs
  A. NIS
  B. files
  D. LDAP

• Question 272:

  Since installing an operating system patch, your server keeps crashing for unknown reasons. You have been told to start saving the information from the crash in the /crash filesystem (c1t1d0s7) so that a technician can analyze the problem. Which answer displays the configuration file information required to save all crash dumps in the /crash directory?

  A. savecore directory: /crash
  B. dump device: /crash
  C. dump device: /dev/dsk/cltld0s7
  D. Savecore directory: /dev/dsk/c1t1d0s7
  A. savecore directory: /crash

• Question 273:

  Given:

  # metadb; metastat -c flags first blk block count a u 16 8192 /dev/dsk/c1t0d0s3 a u 16 8192 /dev/dsk/c1t1d0s6 a u 8208 8192 /dev/dsk/c1t1d0s6 a u 16 8192 /dev/dsk/c1t2d0s6 a u 8208 8192 /dev/dsk/c1t2d0s6 a u 16 8192 /dev/dsk/c1t3d0s6 a u 8208 8192 /dev/dsk/c1t3d0s6 d100: Mirror Submirror 0: d10 State: Okay Submirror 1: d11 State: Resyncing Submirror 2: d12 State: Resyncing Resync in progress: 1 % done Pass: 1 Read option: roundrobin (default) Write option: parallel (default) Size: 54330534 blocks (25 GB) d10: Submirror of d100 State: Okay Size: 54330534 blocks (25 GB) Stripe 0: Device Start Block Dbase State Reloc Hot Spare c1t1d0s6 17334 Yes Okay Yes d11: Submirror of d100 State: Resyncing Size: 54330534 blocks (25 GB) Stripe 0: Device Start Block Dbase State Reloc Hot Spare c1t2d0s6 17334 Yes Okay Yes d12: Submirror of d100 State: Resyncing Size: 54330534 blocks (25 GB) Stripe 0: Device Start Block Dbase State Reloc Hot Spare c1t3d0s6 17334 Yes Okay Yes Device Relocation Information: Device Reloc Device ID c1t3d0 Yes id1,sd@THITACHI_DK32EJ-36NC_____434H9227 c1t2d0 Yes id1,sd@THITACHI_DK32EJ-36NC_____434H4187 c1t1d0 Yes id1,sd@THITACHI_DK32EJ-36NC_____434J1501

  Which three statements are true about this configuration? (Choose three.)

  A. The d10 metadevice is currently out of date.
  B. The d11 metadevice is currently out of date.
  C. The d12 metadevice is currently out of date.
  D. The d100 metadevice is configured as a three-way RAID-1 mirror volume.
  E. The d100 metadevice is configured as a three-way RAID-0 striped volume.
  F. The d100 metadevice is configured as a seven-way RAID-1 mirror volume.
  G. The d100 metadevice is configured as a seven-way RAID-0 striped volume.
  B. The d11 metadevice is currently out of date.
  C. The d12 metadevice is currently out of date.
  D. The d100 metadevice is configured as a three-way RAID-1 mirror volume.

• Question 274:

  Which four are types of AutoFS maps? (Choose four)

  A. Direct
  B. Slave
  C. Binary
  D. Master
  E. Special
  F. Indirect
  G. Sparse
  H. Cannonical
  A. Direct
  D. Master
  E. Special
  F. Indirect

• Question 275:

  You are using a client system in your organization's NIS domain and you need to find the list of servers, which is held in the NIS map ypservers.

  You run the command:

  ypcat ypservers

  The command returns several blank lines.

  Which ypcat command displays the list of NIS servers?

  A. ypcat -v ypservers
  B. ypcat -V ypservers
  C. ypcat -l ypservers
  D. ypcat -k ypservers
  D. ypcat -k ypservers

• Question 276:

  Which two sequences of zonecfg commands add a read-write file system to a local zone? (Choose two.)

  A. add device set match=/dev/*dsk/c0t0d0s7 end
  B. add inherit-pkg-dir set dir=/export add options rw end
  C. add fs set dir=/export set special=/export set type=lofs add options rw end
  D. add fs set dir=/export set special=/dev/dsk/c0t0d0s7 set raw=/dev/rdsk/c0t0d0s7 set type=ufs add options rw end
  C. add fs set dir=/export set special=/export set type=lofs add options rw end
  D. add fs set dir=/export set special=/dev/dsk/c0t0d0s7 set raw=/dev/rdsk/c0t0d0s7 set type=ufs add options rw end

• Question 277:

  Exhibit:

  install_type initial_install system_type standalone partitioning explicit usedisk c0t0d0 filesys c0t0d0s1 1024 swap filesys c0t0d0s0 free / cluster SUNWCall

  What type of JumpStart configuration file is shown in the exhibit?

  A. profile file
  B. rules file
  C. finish script
  D. sysidcfg file
  E. bootparams file
  A. profile file

• Question 278:

  Given the command and output:

  # profiles --1 testroie Audit Control:

  /etc/init.d/audit euid=0, egid=3 /e t c/securi ty/bsmconv uid= 0 /e t c/secur i t y/bsmunconv u i d = 0 /usr/sbin/audi t euid= 0 /usr/sbin/audi tconfig euid= 0 /usr/sbin/auditd uid=0

  All:

  And given the fact that testrole executes commands with a profile shell, with what effective UID and real UID will the /usr/sbin/auditd program be started?

  A. effective UID 0 and real UID 0
  B. effective and real UID of testrole
  C. effective UID of testrole and real UID 0
  D. effective UID 0 and real UID of testrole
  A. effective UID 0 and real UID 0

• Question 279:

  The system administrator needs to create a new role named adminuser and assign the following authorizations to the adminuser role:

  Solaris.admin.logsvc.purge Solaris.admin.usermgr.pswd Solaris.system.shutdown Solaris.admin.fsmgr.write adminuser

  Which command would the system administrator issue to create the adminuser role?

  A. roleadd -m -d /export/home/adminusr -c "admin assistant" -A Solaris.admin.logsvc.purge,Solaris.admin.usermgr.pswd,Solaris.system.shutdown,Solaris.admin.fsmgr. write adminuser
  B. useradd -d /export/home/adminusr -c "admin assistant" -P Solaris.admin.logsvc.purge,Solaris.admin.usermgr.pswd,Solaris.system.shutdown,Solaris.admin.fsmgr. write adminuser
  C. useradd -m -d /export/home/adminusr -c "admin assistant" -A Solaris.admin.logsvc.purge,Solaris.admin.usermgr.pswd,Solaris.system.shutdown,Solaris.admin.fsmgr. write adminuser
  A. roleadd -m -d /export/home/adminusr -c "admin assistant" -A Solaris.admin.logsvc.purge,Solaris.admin.usermgr.pswd,Solaris.system.shutdown,Solaris.admin.fsmgr. write adminuser

• Question 280:

  You have a spare disk on your x86-based Solaris system, c1t0d0, and you would like to create a ZFS file system on it. Given the following requirements:

  

  Which command(s) would you use to setup the ZFS file system?

  A. zpool create data c1t0d0
  B. zpool create data c1t0d0; zfs create data/data
  C. zpool create data data c1t0d0; make an entry in the /etc/vfstab file
  D. zpool create data c1t0; zfs create data/data; newfs /dev/rdsk/data/data; make entry in the /etc/vfstab file
  A. zpool create data c1t0d0