Oracle 1Z0-822 Online Practice Questions and Exam Preparation

Oracle 1Z0-822 Online Questions & Answers

• Question 71:

  Examine the output of the following commands:

  

  Which statement is true concerning these resource controls settings?

  A. The zone.max-lwps resource control was set to its value when the zone.max- processes resource control was set to its value.
  B. The prctl command can be used to change the max value for these resource controls.
  C. The zone.max-processes resource control will deny zombie processes from exhausting the resource table.
  D. The zone.max-lwps resource control will deny zombie processes from exhausting the process table.
  C. The zone.max-processes resource control will deny zombie processes from exhausting the resource table.

• Question 72:

  You have a server that has two zones configured. These zones use the pool named pool_zones. Examine the following configuration information:

  

  The system has four CPUs. Assume that both zones are under heavy load. Examine the following partial output:

  

  Which option describes the values you would expect to see for the CPU field for the zones?

  A. approximately 40% for z1 and approximately 60% for z2
  B. approximately 60% for z1 and approximately 40% for z2
  C. approximately 20% for z1 and approximately 30% for z2
  D. approximately 30% for z1 and approximately 20% for z2
  E. approximately 25% for z1 and approximately 25% for z2
  A. approximately 40% for z1 and approximately 60% for z2

• Question 73:

  Which four configuration elements are managed by the dumpadm utility?

  A. the location of the dump device
  B. the location of the savecore directory
  C. the index number for the next core dump
  D. the reserved file system space that a core dump may not use
  E. the compression of the crash dump file
  F. the size of the dump device
  A. the location of the dump device
  B. the location of the savecore directory
  C. the index number for the next core dump
  D. the reserved file system space that a core dump may not use

• Question 74:

  While examining an Oracle Solaris 11 system, you discover an unfamiliar ELF binary in the /usr/bin directory. You want to know which package installed the binary. Which pkg subcommand should you use to identify the package, based on the absolute path to the binary?

  A. pkg info
  B. pkg list
  C. pkg search
  D. pkg contents
  D. pkg contents

• Question 75:

  Your company's security policy prohibits access to the Internet. You already installed an instance of Oracle Solaris 11 on an M-series server for base testing. You used the text install media to install the system. You also installed a package repository on the same system. There are 10 M-series servers that have just been installed on the local network. Can you immediately install an AI server on your testing machine order to install Oracle Solaris 11 on these 10 servers?

  A. Yes, by using the existing Solaris 10 Jumpstart server.
  B. Yes, by using the text install media for the AI software.
  C. Yes, by using the Installed package repository.
  D. No, you must download the AI .iso image from Oracle first.
  E. No, the Solaris large-server group must be installed because it contains the AI setup tools.
  F. No, the Solaris 11 full n repository must be installed on the AI server.
  G. No, you must have a prebuilt image that was created by the distribution constructor.
  B. Yes, by using the text install media for the AI software.

• Question 76:

  Your company wants to incorporate a legacy script that runs once during the boot cycle as an SMF service. What appropriate setting for the duration attribute in the startd property group for this service?

  A. transient
  B. contract
  C. wait
  D. boot
  B. contract

• Question 77:

  You want to configure your IPS repository server for high network bandwidth and network availability. Which two technologies are best suited for achieving these goals?

  A. naxbw resource control
  B. zpool disk aggregation
  C. link load balance
  D. link aggregation
  E. IP multipathing
  D. link aggregation
  E. IP multipathing

• Question 78:

  You want to configure an anonymous IPMP group. Which method lets you enable this behavior?

  A. Set the config/transitive-probing property to true in the svc:/network/imp:default service.
  B. Use the ipadm set-ifprop command to set the anonymous property to true for the IPMP interface.
  C. Edit the /etc/default./mpathd file and set TRACK_INTERFACES_ONLY_WITH GROUPS=no.
  D. Set the config/anonymous property to true in the svc:/network/ipmp:default service.
  C. Edit the /etc/default./mpathd file and set TRACK_INTERFACES_ONLY_WITH GROUPS=no.

• Question 79:

  Consider the following:

  

  What is true concerning this publisher's Signature Policy?

  A. Only packages from this publisher must have at least one valid signature.
  B. All manifests from this publisher must have a cryptographic signature.
  C. All newly installed packages must have at least one valid signature.
  D. Signed and unsigned packages from this publisher can be installed.
  D. Signed and unsigned packages from this publisher can be installed.

• Question 80:

  You configured a limit of 100 LWPs project. You want to ensure that the LWP limit was not set too low, so you need to monitor the LWPs currently in use by the project. Which two options could you use to monitor the current LWP resource control and the consumption of resources for this project?

  A. prtcl $$
  B. configuring syslogd to log messages received from the resource manager daemon
  C. ps o taskid p
  D. prtcl n task.max-lwps $$
  E. rctladm l task.max-lwps
  F. rctladm e syslog task.max-lwps; when the threshold for the resource is exceeded, a log entry will be generated by syslogd
  D. prtcl n task.max-lwps $$
  F. rctladm e syslog task.max-lwps; when the threshold for the resource is exceeded, a log entry will be generated by syslogd