Exam Code: 1Z0-879 (Practice Exam Latest Test Questions VCE PDF)
Exam Name: Oracle Solaris 10 System Administrator Certified Professional Upgrade Exam
Certification Provider: Oracle
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Q11. Assuming the directory /swapdir exists, what is the result of executing the following command? 

# mkfile 100m /swapdir/file1 

A. A 100 megabyte swap file named /swapdir/file1 is created. 

B. A 100 megabyte swap file named /swapdir/file1 is added to the existing swap space. 

C. The size of the existing swap partition is increased by 100 megabyte using a file named /swapdir/file1. 

D. This command fails, because swap space can be created only during the initial installation of the operating system. 

Answer:


Q12. During boot up, your x86-based laptop that is running the Solaris 10 OS displays the message: 

NFS server arizona not responding, still trying 

Which two are valid troubleshooting procedures for this problem? (Choose two.) 

A. restart the NFS client-side daemons 

B. verify that the nfsd daemon is running on your laptop 

C. verify that your laptop is connected to the correct network 

D. verify that the server arizona is up and that its network interface is up. 

E. verify that the NFS client entry in /etc/inetd.conf is correct, then get inetd to reread the /etc/inetd.conf 

Answer: C,D 


Q13. You are installing Solaris 10 and have to set up individual partitions with file systems for / (root), /usr, /var, /opt, /export/swap, and /tmp, and an individual partition for swap. 

Which two partitions must have enough disk space to use the crash dump feature savecore on your system? (Choose two.) 

A. swap 

B. / 

C. /opt 

D. /tmp 

E. /usr 

F. /export/swap 

G. /var 

Answer: A,G 


Q14. This file contains information used to drive the WAN Boot process. WAN Boot uses information contained in this file to determine file paths, encryption, signing policies, and other characteristics of the operating environment. 

Which file is it? 

A. sysidcfg 

B. wanboot-cgi 

C. bootlog-cgi 

D. wanboot.conf 

Answer:


Q15. What is the maximum size of a RAID-5 volume that can be created using five, 20 gigabyte disks? 

A. 20 gigabytes 

B. 40 gigabytes 

C. 80 gigabytes 

D. 100 gigabytes 

Answer:


Q16. Click the Exhibit button. 

The steps that should be used to interactively restore the /etc/inet/hosts file from the second ufsdump file on a tape are shown in the exhibit. In which order should they be executed? 

A. 3, 6, 4, 2, 1, 5, 7, 8 

B. 3, 4, 5, 6, 2, 1, 7, 8 

C. 3, 6, 5, 2, 1, 4, 8, 7 

D. 3, 5, 6, 4, 2, 1, 8, 7 

Answer:


Q17. Which statement is true about the following excerpt from the /etc/system file? * Begin MDD root info (do not edit) rootdev:/pseudo/md@0:0,10,blk 

* End MDD root info (do not edit) 

A. The system's host name is rootdev. 

B. The root (/) file system is a metadevice. 

C. The excerpt comes from a diskless client. 

D. It is the result of initiating a metainit command on the root (/) file system. 

Answer:


Q18. 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 

Answer:


Q19. Click the Exhibit button. 

Which three statements are true? (Choose three.) 

A. /dev/fssnap/0 has the backing store file on the server 129.147.12.105. 

B. ufsdump 1ufN /dev/rmt/0 /dev/dsk/c0t2d0s0 /dev/rfssnap/0 will run the incremental backup of /dev/dsk/c0t2d0s0 to /dev/rmt/0. 

C. fssnap -d /etc will delete snapshot /dev/rfssnap/0. 

D. fssnap -d /etc will automatically delete the backing store file. 

E. /mnt is mounted on /dev/fssnap/0 with read/write permission. 

Answer: A,B,C 


Q20. After a power outage, a user's workstation in your department will no longer mount the user's home directory. You believe that the superblock in the /dev/dsk/c0t0d0s7 file system has become corrupt. Which command will display the alternative backup superblocks? 

A. fsck -sb /dev/dsk/c0t0d0s7 

B. newfs -sb /dev/dsk/c0t0d0s7 

C. fsck -N /dev/rdsk/c0t0d0s7 

D. newfs -N /dev/rdsk/c0t0d0s7 

Answer: