Given this /etc/vfstab entry: sig2:/export/share - /export nfs - no hard, nointr, roWhich statement is true?A Keyboard interrupts to kill a process are allowed. B The file system will be mounted when the mountall command is issued. C The file system will not be mounted when the system enters run level 2. * D An error is returned if the server does not return during a mount request.
/etc/vfstab
List the NFS server daemons: A.) mountd, nfsd, statd, lockd, nfslogd and stopd. B.) lockd, nfsd, rpc.nfs and logd. C.) mountd, nfsd, startd, lockd and in.ftpd. D.) mountd, nfsd, statd, lockd and nfslogd.
Answer: D
The ypbind daemon: (all that apply) A.) is activated at system startup time from the startup script /etc/init.d/rpc. B.) Establish a connection with another server if the connection is lost. C.) is located under /usr/lib/netsvc/yp/ D.) Binds to NIS server and stores binding information.
Answer: A B C D
Some custom JumpStart environment variables, which you use in begin and finish scripts, are set on demand. For example, information about which operating system is already installed on a system is only available (in SI_INSTALLED) after the installed rule keyword is used. In some situations, however, you might need to extract this same information in a begin or finish script for a purpose other than to match a system and run a profile. How do you deal to extract the information you
Answer: A
The command to restrict access to NFS-mounted resources to read-only access; however, the NFS server accepts both read and write requests from the client named saturn1. A.) share -F nfs -o root=saturn1 /export/apps B.) share -F nfs -o ro, rw=saturn1 /export/apps C.) share -F nfs -o ro, anon=saturn1 /export/apps D.) share -F ufs -o ro, anon=saturn1 /export/apps
Answer: B
"vx" refers to: A.) Default block or raw devices. B.) Disksuite terminology. C.) Volume manager block or raw devices, example: /dev/vx/dsk/apps/vol5
Answer: C
The Presentation layer in the ISO/OSI model: (select two) A.) Manages the connections and terminations between the involved hosts. B.) Manages the presentation of the data to be independant of the architecture. C.) Responsible of re-establish interrupted connections. D.) Ensures that the data is delivered to the correct host.
Answer: B D
Define the Lightweight Directory Access Protocol Name Service. A.) Supports hierarchical naming structure, distributed administration, security authentication, and cross domain lookups. B.) Translate hostnames to their associated IP address. C.) Supports centralized databases to provide LAN resources, such as user accounts, IP address, mac address, hostnames, automount maps and other resources and services that would otherwise be duplicated on each host on the network. D.) Is a set of
Answer: D
State two commands used as network troubleshooting utilities: A.) snoop and ping B.) netstat -show and nfsstat -dev C.) pingu and snoopy D.) arp and rarp
Answer: A
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