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Q91. Which three statements accurately describe soft partitions? (Choose three.) 

A. Soft partitions are an alternative to Solaris Volume Manager software volumes for organizing disk storage. 

B. An unlimited number of soft partitions can be created from a volume. 

C. A soft partition can be grown to use any available space on a volume. 

D. A soft partition can be included in a volume and directly accessed by an application simultaneously. 

E. Soft partitions can be extended without moving or destroying data on other soft partitions. 

F. Soft partitions provide a mechanism for dividing large storage spaces into smaller, more manageable sizes. 

Answer: C,E,F 


Q92. A disk drive fails in the production server and the database is down for three days while a new drive is installed and the database is recovered from tape. You must mirror the /opt file system without ordering any additional hardware. Given the size of the /opt file system: 

# df -h 

Filesystem size used avail capacity Mounted on 

/dev/dsk/c0t0d0s5 5.1G 1.2G 3.9G 24% /opt 

The following disk slices are available for use: 

c0t0d0s4 5.18 GB 

c1t0d0s1 1.24 GB 

c1t0d0s2 8.43 GB c1t0d0s4 1.19 GB 

c1t0d0s6 6.00 GB 

Without repartitioning any disks, which is the smallest slice that is appropriate for creating a mirror (RAID 1) of /opt? 

A. c1t0d0s1 

B. c1t0d0s2 

C. c0t0d0s4 

D. c1t0d0s4 

E. c1t0d0s6 

Answer: B 


Q93. An administrator uses a file system snapshot to back up a partition that contains user data. While the backup is in progress, the file system used for the backing store runs out of space. 

What are the consequences? 

A. The backup progresses, but processes updating the data to be backed up are suspended until there is more space available for the snapshot. 

B. The backup is suspended until there is more space available for the snapshot. 

C. The backup progresses without incident. 

D. The backup is aborted and the snapshot is deleted. 

Answer: D 


Q94. You created a snapshot of the /data2 filesystem as follows: 

# fssnap -F ufs -o bs=/data2/snap /data2 

But, the system responds with the following error: snapshot error: Invalid backing file path 

What is the problem? 

A. The /data filesystem does not exist. 

B. This message indicates that the /data2/snap directory does not exist. 

C. The name of the Backing Store is incorrect, it should be /dev/fssnap/0 

D. This message indicates that you cannot have the backing store file on the same filesystem as the filesystem being snapped. 

Answer: D 


Q95. A user's LDAP client is not authenticating when the user tries to access the LDAP server. The file that contains the proxy agent authentication information should be checked. 

Which file contains this information? 

A. ldap_proxy_cred 

B. ldap_proxy_agent 

C. ldap_client_auth 

D. ldap_client_cred 

Answer: D 


Q96. Given these entries in /etc/nsswitch.conf: 

ipnodes: files [NOTFOUND=return] 

hosts: nis [NOTFOUND=return] files 

When the NIS service is functioning, what happens if a host name is looked up? (Choose three.) 

A. If an entry exists in the NIS database, the lookup always succeeds. 

B. If an entry exists in /etc/inet/hosts, the lookup always succeeds. 

C. If an entry does NOT exist in the NIS database, the lookup always fails. 

D. If an entry exists in /etc/inet/ipnodes, the lookup always succeeds. 

E. If an entry does NOT exist in /etc/inet/hosts, the lookup always fails. 

F. If an entry does NOT exist in either NIS or /etc/inet/ipnodes, the lookup always fails. 

Answer: A,D,F 


Q97. Click the Exhibit button. 

The exhibit shows the steps that should be used to restore the entire contents of the / (root) file system to a SPARC-based system from the /dev/rmt/0 default tape device onto a newly installed disk. 

In which order should they be executed? 

A. 4, 3, 11, 5, 1, 7, 8, 6, 9, 10, 2 

B. 4, 11, 8, 1, 7, 5, 3, 6, 9, 10, 2 

C. 4, 6, 8, 1, 7, 5, 11, 3, 9, 10, 2 

D. 4, 6, 1, 8, 7, 3, 11, 5, 9, 10, 2 

Answer: C 


Q98. Several UNIX daemons reread their configuration files when they receive a particular signal. Which signal is used for this purpose? 

A. SIGRESTART 

B. SIGHUP 

C. SIGCONT 

D. SIGKILL 

Answer: B 


Q99. A system is configured to use automounted home directories and has the following 

/etc/auto_master file: # Master map for automounter # /net -hosts -nosuid,nobrowse /home auto_home -nobrowse The system also has the following /etc/auto_home file: # Home directory map for automounter # larry stooge1:/export/home/larry curly stooge2:/export/home/curly moe stooge3:/export/home/moe 

How should the home directory for curly be specified in the password database? 

A. /curly 

B. /home/curly 

C. /net/stooge2/curly 

D. /export/home/curly 

E. /net/stooge2/export/home/curly 

Answer: B 


Q100. You have just finished mirroring the boot drive on your x86-based Solaris system. Your primary boot disk is cid0p0 and your alternate boot disk is c2d0p0. Which procedure must you perform to make the secondary submirror bootable? 

A. Option A 

B. Option B 

C. Option C 

D. Option D 

Answer: A