1Z0-879 | A Review Of Best Quality 1Z0-879 practice test
Q121. A user needs more storage to store application data. With the system powered off, a new SCSI disk is physically attached into the existing SCSI chain. The system is booted using a reconfiguration boot.
In which four locations is the device name for the new SCSI disk stored? (Choose four.)
A. /devices
B. /platform/sun4u/kernel/drv
C. /dev/rdsk
D. /kernel/drv
E. /etc/path_to_inst
F. /dev/dsk
G. /etc/name_to_major
Answer: A,C,E,F
Q122. The system administrator has placed several entries in the direct map of a Solaris 10 OS machine that is configured to use local files.
Which three features are direct map entries? (Choose three.)
A. Direct maps can always be browsed.
B. Direct maps specify relative paths only.
C. Direct maps specify the absolute path of the mount point.
D. A /- entry in the master map defines a mount point for direct maps.
E. A master map that is a local file can only have one direct map entry.
F. The directory specified in the map entry can be mounted from a comma-separated list of servers.
Answer: C,D,F
Q123. Given the following on a default Solaris OS installation:
$ id
uid=1001(test1) gid=1(other)
$ echo $SHELL
/bin/ksh
$ su - root -c "mozilla"
Sun Microsystems Inc. SunOS 5.10 s10_74 December 2004
Welcome to solaris10 on lynx
-sh: mozilla: not found
Which three statements are true (Choose three).
A. The test1 user has no permission to execute mozilla.
B. The mozilla application is not installed on the system.
C. The root user has no password.
D. The root user has no permission to execute mozilla.
E. The environment variable SUPATH has not been set.
F. The environment variable PATH for the root user has no directory with mozilla.
Answer: C,E,F
Q124. The operating system that is installed on the company's server and that runs the invoicing software needs to be upgraded to Solaris 10 OS. The work must be completed with minimal downtime. You have a week to prepare for the upgrade.
Which method results in the least system downtime?
A. upgrade using the Solaris Live Upgrade software
B. perform a Solaris Flash install
C. boot the server from the install CD and upgrade
D. re-install the OS and applications
Answer: A
Q125. Which three statements are true about well-known ports? (Choose three.)
A. They must be agreed upon by all users.
B. They are listed in /etc/inet/services.
C. They are published by the Central Authority.
D. They change assignments between reboots.
E. The assignments are generated on demand by the Central Authority.
Answer: A,B,C
Q126. You want to backup an active ZFS file system named dbase. When listing the information on the file system, the following information is displayed:
Rather than unmount the file system and make it unavailable during the backup, you want to create a point in time snapshot of the file system and backup that snapshot. Which command is used to create a point in time snapshot of the dbase file system?
A. zfs clone data/dbase data/sdbase/dbase_snapshot
B. zfs snapshot files/data data_snapshot
C. fssnap -F ufs -o bs=/var/tmp /data/dbase /dev/fssnap/0
D. zfs snapshot data/dbase@ dbase_snapshot
Answer: D
Q127. You determine that a certain user, user1, is using excessive disk space. To achieve the best space reduction with minimum effort, you want to gather information to help user1 decide which files or directories to back up. You also want to illustrate that user1 is using more space than others. Which two commands would achieve this? (Choose two.)
A. ls -alR /export/home/user1
B. du -hs /var/opt
C. du -h /export/home/user1
D. df -h
E. quot -f /dev/dsk/<device>
Answer: C,E
Q128. When distributing state database replicas on your system, which of the following rules should apply? (Choose two.)
A. Create one replica on each drive for a system with five or more drives.
B. Create two replicas on each drive for a system with two to four disk drives.
C. Create three replicas in three separate slices for a system with a single disk drive.
D. To eliminate the chance of getting overwritten by the disk label, never create a database replica in slice 0.
Answer: A,B
Q129. A group of systems has been installed using jumpstart and Secure By Default has been set to limited. You have been asked to enable the ftp service, which command would you use?
A. svccfg -s ftp config/local_only = false
B. inetadm -e ftp
C. netservices open
D. /etc/init.d/ftp start
Answer: B
Q130. You have a large number of systems in your organization that are currently running either Solaris
2.6 OS or Solaris 7 OS. 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 must be performing an initial installation.
B. You must be performing an upgrade installation.
C. You must make the Flash archive available using NFS.
D. You must run a pre-install script on each system to slice the disks.
Answer: A