1Z0-878 | Renew Oracle 1Z0-878 vce
Q101. When you create a non-broadcast NIS client, which four tasks do you need to accomplish manually? (Choose four.)
A. ypinit -c
B. svcadm enable nis/client C. svcadm enable nis/server D. svcadm enable rpc/keyserv
E. mkdir /var/yp/`domainname`
F. setting the domain name of the system
G. adding the host name and address information of the NIS servers to /etc/inet/hosts
Answer: A,B,F,G
Q102. 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
A. c1t0d0s1
B. c1t0d0s2
C. c0t0d0s4
D. c1t0d0s4
E. c1t0d0s6
Answer: B
Q103. The host aubie has the following entry in its /etc/nsswitch.conf file (unrelated lines are omitted):
hosts: nis [NOTFOUND=return] files And the following in its /etc/inet/hosts file: # # Internet host table #
127.0.0.1 localhost
10.7.8.101 aubie loghost
Given the output of the following command:
# getent hosts aubie
10.7.8.101 aubie
Why is the loghost alias NOT displayed?
A. The getaliasbyname NIS map is missing.
B. The Name Service Cache Daemon (nscd) is not running.
C. The /etc/inet/hosts file contains spaces instead of tabs.
D. The loghost variable is not defined in the /etc/syslog.conf file.
E. The NIS map entry for aubie does NOT contain the loghost alias.
Answer: E
Q104. Given the following output:
# zoneadm list -cv
ID NAME STATUS PATH
0 global running /
-heston-z1 incomplete /export/zones/heston-z1
-heston-z2 incomplete /export/zones/heston-z2
Which two statements are true? (Choose two.)
A. Two zones are booting.
B. Two zones are currently in use.
C. Only one zone is currently in use.
D. There are three zones configured on this system.
E. There is only one zone configured on this system.
Answer: C,D
Q105. You are creating a new direct map to allow a new application that has been installed on an application server to become available. Which two commands activate the new map?
(Choose two.)
A. /usr/sbin/mountall
B. /usr/sbin/automount
C. /usr/bin/pkill -HUP inetd
D. /usr/sadm/bin/smreg add -d /etc/auto_master
E. /usr/sbin/svcadm restart svc:/system/fileystem/autofs
Answer: B,E
Q106. You have a stable and mature system that is running out of disk space in the /var file system. You want to avoid the creation of unix.X and vmcore.X files. By default, the system will transfer crash dump information following a panic into unix.X and vmcore.X files when the system reboots. Which command disables this default behavior?
A. dumpadm -n
B. dumpadm -y
C. dumpadm -s
D. dumpadm -c
Answer: A
Q107. The system administrator assigned a profile entry with sufficient rights to execute the snoop command. The user reports that it does NOT work. The system administrator wants the command to work automatically for the user. The system administrator verifies that the RBAC database entries are correct.
What are two solutions for this problem? (Choose two.)
A. The user needs to be assigned a profile shell.
B. The user should prefix the command line with pfexec.
C. The user needs to log out and log in again to run with the new shell.
D. The user needs to execute the su root command before the user can execute any of the profile commands.
Answer: A,C
Q108. 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: B
Q109. Given the following command:
add_install_client -d [...]
add_install_client -d -e <address> [...]
In addition to configuring the JumpStart server, which two statements are true about the format of this command? (Choose two.)
A. The -e option specifies the address of the PXE server to use.
B. Without the -e option, only SPARC systems can be configured to boot from the network.
C. Without the -e option, only x86 based systems can be configured to boot from the network.
D. The first format displays information necessary to configure DHCP to PXE boot a class of machines.
E. The second format displays information necessary to configure DHCP to PXE boot a single, specific system.
Answer: D,E
Q110. Click the Exhibit button.
Your colleague is configuring a client for installation with jumpstart. They have entered the command shown in the exhibit. Examine the exhibit, on which server will the profile file be found?
A. The profile file server is not defined
B. serverl in the /jumpstart/os directory
C. server2 in the /jumpstart/config directory
D. server3 in the /jumpstart/config directory
Answer: C