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Q161. This startup script runs each time that the system is booted and configures each interface with an IP address and other required network information. Which script is it?
Q162. You are attempting to JumpStart a SPARC server. Your JumpStart environment is configured to assign IP addresses to clients using RARP.
Which two commands can be used to diagnose problems experienced during the installation? (Choose two.)
B. snmpd -d
C. in.dhcpd -d
D. rpc.bootparamd -d
Q163. The organization requires that file systems be backed up from a snapshot. After the file system is backed up, the two files created by the snapshot process must be removed. Which two commands should you run? (Choose two.)
A. rm backing_store_file
B. fssnap -d filessytem
C. rm snapshot
D. fssnap -r filesystem
Q164. Every user's home directory is located in the /export/home file system as /export/home/<username>. The output from df -h shows the user's home file system filling up:
Which command would display disk usage by user?
A. du -h /export/home
B. df -k /export/home/*
C. ls -lR /export/home
D. du -sh /export/home/*
Q165. You believe that you have a correctly configured boot server on the local network for the SPARC system you are currently attempting to install. Your JumpStart configuration is based on files only, and does not use a naming service at any stage. Upon running the following command:
boot net -install
the client repeatedly displays the following message:
Timeout waiting for ARP/RARP packet
What are two causes of this error? (Choose two.)
A. The in.rarpd daemon is not running on the boot server.
B. The sysidcfg file for the client is missing an ether entry.
C. The client does NOT exist in the rules.ok file on the boot server.
D. The /etc/bootparams file on the boot server has duplicate entries for the client.
E. The /etc/ethers file on the boot server does NOT have an entry for the client.
# Place share(1M) commands here for automatic execution # on entering init state 3.
# Issue the command /etc/init.d/nfs.server start to run the NFS
# daemon processes and the share commands, after adding the very # first entry to this file.
# share [-F fstype] [ -o options] [-d <text>] <pathname> [resource] # .e.g,
# share -F nfs -o rw=engineering -d home dirs /export/home2
share -F nfs /usr/share/man
share -F nfs -o ro /export/share
share -F nfs /var/tmp
Which command makes the /export/share resource unavailable for clients to mount, without affecting any other shared resources?
B. share /export/share
C. umount /export/share
D. unshare /export/share
E. unshare -F nfs /export
Q167. There is a problem on a SPARC-based system that has several permanent, customized device aliases. The system's use of these aliases needs to be temporarily disabled, so that when the problem is cleared, they can be enabled without having to redefine them.
Which sequence of OBP commands temporarily disables the customized device aliases defined on the system?
A. use-nvramrc?=false reset
B. setenv use-nvramrc?=false reset
C. use-nvramrc=false reset
D. setenv use-nvramrc? false reset
Q168. A disk has been returned from the accounts department for reformatting using their predefined disk layout. Which two commands in the partition sub-menu will load the predefined table and commit it to the disk? (Choose two.)
A. label B. name C. choose D. modify E. select
Q169. After you back up /export using a file system snapshot, and you have removed the snapshot, you also need to remove the backing store. If the snapshot was created with:
# mkdir /var/tmp/backup-snaps
# fssnap -o bs=/var/tmp/backup-snaps /export
Which file do you need to remove?
Q170. You have received notice that all servers must be setup Secure by Default. During the installation of the Solaris OS, you made the selection to "disable network services", making the system Secure by Default. Which network services will be enabled for remote clients when the system is running at the multi-user-server milestone?