1Z0-822 Online Practice Questions and Answers

Which two zpool subcommands will permanently remove a submirror from active storage pool?

A. remove

B. detach

C. destroy

D. offline

E. replace

F. split

G. zpool does not permit this operation on an active storage pool unless the submirror faults.

What can you retrieve using a vmstat command?

A. the number of kernel threads active on the system

B. the amount of physical memory available on the system

C. the rate of system calls made on the system

D. the amount of time spent on paging activity

Laura is a user and netadm is a role on a Solaris 11 system. You want to allow Laura to generate SSH keys. Which two steps should be taken?

A. Verify that netadm includes the Network Management profile.

B. Verify that laura has permission to access the Network Management profile.

C. Verify that the Network Management profile includes the netadm role.

D. Add a line for the ssh-keygen command to the file auth_attr.d/local-entries.

E. Add a line for the ssh-keygen command to the file exec_attr.d/local-entries.

You capped the physical memory for the testzone at 50M. Which option would temporary increase the cap to 100M?

A. rctladm z testzone zone.capped-memory=100M

B. rcapadm z testzone m 100M

C. rcapadm z testzone zone.capped-memory=100M

D. prctl testzone m 100M

The http://pkg.oracle.com/solaris/release publisher is available on this server. A new repository has been created in the /export/sllReaseRepo file system and you want to add the gzip package to this repository. Which is a valid method for adding the gzip package to the /export/sllReleaseRepo repository?

A. pkgrecv s http://pkg.oracle.com/solaris/release d /export/sllReleaseRepo gzip

B. pkgrecv s /export/sllReleaseRepo d http://pkg.oracle.com/solaris/release gzip

C. pkgrecv s pkgrecv d /export/sllReleaseRepo gzip

D. rsync aP http://pkg.oracle.com/solaris/release d /export/sllReleaseRepo gzip

You are configuring a system on your network that was installed using LiveCD. You configured applied a static IP address to the system. You now need to configure a default router. Assume that name services are file based and the router's IP address is 172.31.10.1. Which two methods should you use to configure a default route on this Oracle Solaris 11 system?

A. svccfg s network/physical setprop config/defroute=172.31.10.1;svcadm refresh network/physical; svcadm restart network/physical

B. svccfg s routing/route setprop config/defroute=172.31.10.1;svcadm refresh routing/route; svcadm restart routing/route

C. Add the IP address to the /etc/defaultrouter file and run route add default 172.31.10.1.

D. netadm modify p ncp DefaultFixed set-prop p defroute=172.31.10.1

E. ipadm set-prop p defaultrouter=172.31.10.1

Which statement is true regarding an aggregation?

A. Its member links must all have the same range of operating speeds.

B. It can be called out by its link name or by its integer key.

C. Its LACP mode sets the behavior to active or passive.

D. Its default L2 policy is round-robin.

Which network component is the default target for IPMP probe-based Failure detection?

A. the default router

B. any nongateway system on the same subnet

C. any group interface with a test address

D. the first responder to the in.mpathd broadcast request

What are targets for IPMP probe-based failure detection configured by?

A. responses to SNMP requests

B. specifying host routes in the routing table

C. specifying hosts in /etc/default/mpathd

D. setting the property svc:/network/ipmp/config/transitive-probing

Examine the following information:

Which statement describes the user auuser audit mask?

A. All failed and successful lo events, all failed and successful am events will be logged, no ss events will be logged.

B. All failed and successful lo events, all failed and successful am events and successful ss events will be logged.

C. All failed and successful lo events, all failed and successful am events and failed ss events will be logged.

D. All failed and successful lo events and all failed and successful ss events will be logged.