IBM IBM Certified System Administrator - AIX V1 C9010-022 Questions & Answers

• Question 81:

  What are the three basic elements of RBAC in AIX?

  A. Groups, Keys and Access

  B. Keys, Privileges and Groups

  C. Users, Groups and KeyStore

  D. Roles, Privileges and Authorizations

  Correct Answer: D

• Question 82:

  In the graphic below, the LPAR's current physical and virtual processor allocation matches its desired settings How do these settings limit system processor assignment for the LPAR?

  

  A. The LPAR can increase to 16.00 processing units of capacity in the shared processing pool as needed.

  B. The LPAR will be able to use a maximum of 6.0 processing units of capacity in the shared processing pool.

  C. The LPAR will be able to use a maximum of 4.0 processing units of capacity in the shared processing pool.

  D. The administrator will be allowed to add a maximum of 4.0 additional processing units to the LPAR using DLPAR, making its allocation 6.0 processing units.

  Correct Answer: B

• Question 83:

  An administrator changed the hostname of a system from dbtest.company.com to dbprod.company.comusing SMIT. The new entry in /etc/hosts is:

  192.168.56.100 dbprod.company.com When the administrator issued the host command, the following result was observed. #> host dbprod host: 0827-801 Host name dbprod does not exist. #> host 192.168.56.100 dbtest.company.com is 192.168.56.100 Until DNS records can be updated, which action will allow the host command to return the correct name and IP address?

  A. Modify/etc/nsswitch.conf and set hosts: files dns

  B. Modify/etc/resolv.conf and specify the new nameserver

  C. Modify/etc/netsvc.conf and set hosts = local, bind

  D. Modify/etc/mrouted.conf and add: dbprod "dbprod" +192.168.56.100

  Correct Answer: C

• Question 84:

  What optional AIX fileset must be installed to allow SFTP to be configured?

  A. bos.net.ipsec.rte

  B. bos.net.tcp.server

  C. openssh.base.server

  D. bos.net.ipsec.keymgt

  Correct Answer: A

• Question 85:

  What is depicted in the following diagram?

  

  A. Long distance NFSv4 mount

  B. Cluster Aware AIX linked cluster

  C. Asynchronous GLVM mirroring

  D. Cross site disk heartbeat

  Correct Answer: C

• Question 86:

  Based on the following graphic, which physical adapter services fcs2?

  

  A. fcs2 on vio1

  B. fcs2 onvio2

  C. fcs6 on viol

  D. fcs6 on vio2

  Correct Answer: C

• Question 87:

  An administrator is trying to export a file system on a server to external clients.

  How can the administrator determine if all required NFS services are currently active?

  A. lsitab rcnfs

  B. lssrc -a

  C. nfsd -l

  D. ps –ef | grep nfsd

  Correct Answer: D

• Question 88:

  In addition to enabling remote command execution, which task highlighted in the graphic below must be visited to enable an administrator with hmcoperator permissions to run HMC commands from another server using ssh?

  

  A. "Change Network Settings" to open pott 22

  B. "Remote Operation" to indicate that this HMC can beoperated from a remote host

  C. "Remote Virtual Terminal" to enable virtual terminal connections for remotely connected HMC

  D. "Manage Task and Resource Roles" to give the hmcoperator task role permission to ssh to the HMC from a remote host

  Correct Answer: A

• Question 89:

  How can ssh access to an AIX 7 system be restricted to the 192.168.0.1/24 subnet?

  

  A. Option A

  B. Option B

  C. Option C

  D. Option D

  Correct Answer: C

• Question 90:

  An administrator plans to migrate an LPAR from one host to another using a mksysb restore. The source system has a mirrored rootvg on two 72GB disks. The destination system has one 72GB disk.

  Which of the following would allow the mksysb to be restored successfullyon the destination system?

  A. Update the bosinst.data file for the mksysb target_disk_data value for the volume group.

  B. Ensure the option 'Shrink Filesystems' and 'Use Maps' are set to no when restoring the mksysb.

  C. Update the image.data file for themksysb lv_source_disk_list, copies and PP values for each LV.

  D. Update the image.data file for the mksysb and add the attribute mirror=false under logical_volume_policy stanza.

  Correct Answer: C