Oracle 1Z0-879 問題集

質問 1：
You have been assigned the task to boot a sun4v system that has a ZFS root file system and multiple boot environments. You have been given the name of the boot environment dataset. Which command will let you boot the system with the correct BE?
A. luactivate
B. boot -Z
C. findroot
D. bootfs
正解：B

質問 2：
Which three commands are valid ways to start a NIS server? (Choose three.)
A. svcadm enable nis/server
B. svcadm enable nis
C. /usr/lib/netsvc/yp/ypserv
D. /usr/lib/netsvc/yp/ypstart
E. svcadm enable svc:/network/nis/server
正解：A,D,E

質問 3：
The security policy of your company dictates that root logins are only allowed on the console of a system. Which variable should be set?
A. CONSOLE=/dev/console in /etc/default/login
B. CONSOLE=yes in /etc/default/su
C. CONSOLE=/dev/console in /etc/default/su
D. CONSOLE=yes in /etc/default/login
正解：A

質問 4：
You have a large number of systems in your organization which are currently running either Solaris 2.6 OS or Solaris 7 OS. You also have a mix of both x86 and SPARC system hardware architectures. You need to ensure that all of these systems are running Solaris 10 OS. You are considering using the Flash installation feature to achieve this.
What is a requirement for using the Flash installation feature?
A. You can use a Flash archive file generated on a SPARC system to install both SPARC and x86 systems.
B. You must create two Flash archive files, one generated on x86 to install x86, and one generated on the SPARC systems to install SPARC.
C. You must replace the x86 systems with SPARC systems, because x86 systems are NOT supported by Flash install.
D. You can use only a Flash archive file generated on a SPARC Sun Blade 150 or more recent system to install other SPARC systems.
正解：B

質問 5：
Your have replaced a server and now you need to move the production zone from the old server to the new server. The zone is currently installed in the /zones/production directory and will be moved to the same directory on the new system. The following describes the process of migrating the production zone from systemAto systemB. Which steps are unnecessary to complete this process? (Choose two)
A. zonecfg -z work-zone delete
B. Use a backup utility to backup the /zones/production directory and then extract the backup to the new directory.
C. systemA# zoneadm -z production halts
D. systemB# zonecfg -z production
E. zoneadm -z work-zone uninstall
F. systemA # zoneadm -z production detach
G. systemB# zoneadm -z work-zone attach
正解：A,E

質問 6：
The boot disk on your x86-based server has been corrupted and you just finished restoring the root (/) file system to c1d0. Which describes the command(s) that you will use to install the GRUB programs from the Solaris OS DVD?
A. /usr/sbin/installboot /dev/dsk/c1d0s0 /a /sbin/installgrub /a/boot/grub/stage1 /a/boot/grub/stage2 \ /dev/rdsk/c1d0s0
B. /sbin/installgrub /boot/grub/stage1 /boot/grub/stage2 /dev/rdsk/c1d0s0
C. /usr/sbin/installboot /boot/grub/stage1 /boot/grub/stage2 \ /dev/rdsk/c1d0s0
D. /usr/sbin/installboot /usr/platform/`uname \ -i`/lib/fs/ufs/bootblk /dev/rdsk/c1d0s0
E. /usr/sbin/mount /dev/dsk/c1d0s0 /a; /sbin/installgrub \ /a/boot/grub/stage1 /a/boot/grub/stage2 /dev/rdsk/c1d0s0
正解：B

質問 7：
Given the following entry from the default /etc/syslog.conf file:

If loghost is defined as a remote system, which two statements are true? (Choose two)
A. The mail .debug messages are logged to the /var/iog/syslogfile on the loghost.
B. The mail .crit messages are logged in the /var/adm/messages file and are sent to loghost.
C. The mail. info messages are ignored.
D. The user .err messages are sent to loghost.
E. The mail .emerg messages are logged to the /var/adm/messagesfile, and all logged in users are notified.
正解：B,E