Oracle 1Z0-877 Online Practice Questions and Exam Preparation

Oracle 1Z0-877 Online Questions & Answers

• Question 271:

  The security policy for the company is that volume managment is disabled for all the systems. A user has brought a DOS-formatted diskette with files that need to be transferred to that user's home directory. Which command mounts the diskette?

  A. mount -F pcfs /dev/rdiskette /pcfs
  B. mount -F pcfs /dev/diskette /pcfs
  C. mount -F pcfs /floppy/floppy0 /pcfs
  D. mount /floppy/floppy0 /pcfs
  B. mount -F pcfs /dev/diskette /pcfs

• Question 272:

  You are going to install a remote system using a WAN boot installation. Which two items are true of a WAN boot and must be part of your pre-installation checklist? (Choose two.)

  A. WAN boot is supported on machines with SPARC and x86 CPUs.
  B. You cannot use WAN boot on machines running the Solaris OS for x86 platforms.
  C. A CDROM is required to access the wanboot program and WAN boot miniroot.
  D. The system must have WAN boot support in the OBP or PXE support in the BIOS.
  E. An HTTP server must be available on the network.
  B. You cannot use WAN boot on machines running the Solaris OS for x86 platforms.
  E. An HTTP server must be available on the network.

• Question 273:

  The company has upgraded the hardware and the new workstations have sufficient disk space to store the online man pages, rather than sharing them from the server. Which is the minimum Solaris OS software group that contains the man pages?

  A. SUNWClib
  B. SUNWCreq
  C. SUNWCprog
  D. SUNWCman
  C. SUNWCprog

• Question 274:

  Given:

  $ id uid=1001(test1) gid=1(other) $ ls -al /etc/data -r-------- 1 root other 394 Jan 25 16:56 /etc/data $ cat /etc/data cat: cannot open /etc/data

  Which three actions by root enables both root and test1 to read /etc/data? (Choose three.)

  A. #chown test1 /etc/data
  B. #setfacl g+r /etc/data
  C. #chmod g+r /etc/data
  D. #setfacl -m g:other:r--, m:r-- /etc/data
  E. #chgrp sys /etc/data
  A. #chown test1 /etc/data
  C. #chmod g+r /etc/data
  D. #setfacl -m g:other:r--, m:r-- /etc/data

• Question 275:

  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
  C. /etc/dumpdates

• Question 276:

  Given:

  online 14:21:27 svc:/network/login:rlogin

  You want to control rlogin service using rlogin FMRI (Fault Management Resource Identifier).

  Which two are compatible FMRI formats to control rlogin service? (Choose two.)

  A. rlogin
  B. /network/login:rlogin
  C. svcs:/network/login
  D. rlogin:login
  E. network/rlogin
  A. rlogin
  B. /network/login:rlogin

• Question 277:

  The following ZFS file system is available on your system:

  NAMEUSED AVAIL REFER MOUNTPOINT files 82K 72.8G 24.5K /data You want to temporarily unmount the /data file system. Which set of commands will unmount the /data file system so that it is not available to users and then mount the system when you are ready to make it available again?

  A. umount /data - to unmount the file system; mount /data to mount the file system
  B. zfs unmount /data - to unmount the file system; zfs mount /data to mount the file system
  C. zfs umount /data - to unmount the file system; zfs mount /data to mount the file system
  D. zfs unmount /data - to unmount the file system; zfs mount -a to mount the file system
  D. zfs unmount /data - to unmount the file system; zfs mount -a to mount the file system

• Question 278:

  Following a security and standards audit at your company, management now requires that all Solaris OS servers adopt an EFI label. Some of your systems contain disks less than 1 terabyte. What command should you run to select and enable an EFI label for those disks?

  A. You cannot have EFI labels on disks less than 1 terabyte.
  B. format -d EFI
  C. format -e
  D. prtvtoc -s
  E. fmthard -s EFI
  C. format -e

• Question 279:

  You receive a request to set up trusting for user1 when user1 logs in to system1 from system2. Which entry should you place in the appropriate file to achieve this?

  A. system1 user1
  B. user1 system2
  C. system2 user1
  D. user1 system1
  C. system2 user1

• Question 280:

  Youe tried connecting to your server using You?e tried connecting to your server using telnet, however, you cannot get a login prompt. From the system console, you display the following information about the telnet service:

  

  Which answer describes what you can do to get the telnet service working again?

  A. Enable telnetd in the /etc/inetd.conf file.
  B. inetadm enable svc:/network/telnet:default
  C. inetadm -a svc:/network/inetd:default
  D. inetadm -a telnet
  D. inetadm -a telnet