Oracle Oracle Certifications 1Z0-822 Questions & Answers

• Question 81:

  Which option describes how to revert a service back to a previous version?

  A. Issue the svccfg delcust command.

  B. Issue the revetsnap command.

  C. Issue the restore_repository command.

  D. Issue the svccfg revert command.

  Correct Answer: A

• Question 82:

  The network/ssh service is offline and you suspect that one of its configuration files may be missing. Which option will identify the missing file?

  A. svcs l

  B. svcs d

  C. svcs D

  D. svcs x

  E. svcadm clear

  F. viewing the network/ssh log file

  Correct Answer: D

• Question 83:

  At which two stages are backups of the service configuration repository made?

  A. during boot, after the early-manifest-import service finishes

  B. during boot, before the manifest-import service starts

  C. during manifest import, before the manifest-import service finishes

  D. during manifest import, after the manifest-import service finishes

  E. when a service is modified using the svccfg command

  F. after the last successful boot

  G. when the svcadm refresh command is executed

  Correct Answer: DF

• Question 84:

  You need to make a permanent modification to a machine's naming service. You need to change naming service from files to LDAP. Which two alternative methods would accomplish this task?

  A. Modify the existing /etc/nsswitch.conf file and execute: # nscfg import -?name-service/switch

  B. Modify the existing /etc/nsswitch-conf file and execute: # netcfg import name-service/switch # svcadm refresh name-service/switch

  C. Modify the existing /etc/nsswitch.conf file and execute: # svcadm restart milestone/self-assembly

  D. Use the netcfg command to modify the location profile for the DefaultFixad network configuration profile.

  E. Use the svccfg command to set config/* properties in the name-service/switch service: # svcadm refresh name-service/switch # svcadm restart name-service/switch

  Correct Answer: BE

• Question 85:

  You discovered that the network/ipmp:default is not starting on boot. You listed the service and discovered the name of the log file. You now want to examine the log file entry created at boot. In which two locations can you find the log file created at startup?

  A. /lib/svc/volatile

  B. /etc/svc/volatile

  C. /var/svc/volatile

  D. /var/run

  E. /var/tmp

  F. /var/svc/log

  G. /lib/svc/log

  Correct Answer: CF

• Question 86:

  What is the effect of configuring privileges via the zonecfg utility?

  A. It forces every /one process to run with the same privileges.

  B. It restricts zone processes to the inherited set of zsched's privileges.

  C. It restricts zone processes to the inherited set of zoneadmd's privileges.

  D. It removes some privileges that are normally available in the zone.

  E. It can add some new privileges to or exclude some default privileges from the zone.

  Correct Answer: CD

• Question 87:

  You decide to create a new rights profile to include a selection of Solaris authorizations and commands. The commands in your selection will require extra privileges. Which two files will you modify to add these privileges and authorizations?

  A. /etc/user_attr

  B. /etc/security/auth_attr

  C. /etc/security/prof_attr

  D. /etc/security/exec_attr

  E. /etc/security/prof_attr.d/core-os

  F. /etc/security/auth_attr.d/core-os

  Correct Answer: AC

• Question 88:

  You have assigned rights profiles directly to the uses frank and now you want to add another profile. Which command enables you to list profiles directly assigned to frank?

  A. userattr profiles frank

  B. profiles p frank

  C. useratter p frank

  D. profiles frank

  Correct Answer: B

• Question 89:

  Within the file /etc/security/exec_attr.d/core-os, the following line is found:

  Network Management:solaris:cmd:RO::/usr/sbin/dladm:euid=dladm;egid=netadm;\privs=sys_dl_config,n et_rawaccess,proc_audit

  To assume which of the following can a user using the su command execute dladm with full privileges?

  A. the net_rawacess role

  B. the sys_dl_config profile

  C. the Network Management role

  D. a role that includes the sys_dl_config profile

  E. a role that includes the Network Management profile

  Correct Answer: C

• Question 90:

  You administer an Oracle Solaris 11 server with multiple zones. You want to configure it so that all nonprivileged users in the global zone see only their own process. What must you do to make the change?

  A. Modify the LIMITPRIV variable in the /etc/usr/user_attr file.

  B. Modify the basic privilege ser in the /etc/security/policy.conf file.

  C. Configure the priv= attribute in the /etc/security/prof_attr.d/core-os file.

  D. Configure privileges for the ps command in the /etc/security/exec_attrd/core-os file.

  Correct Answer: D