问题：单选题A customer would like to share the processor resources automatically between logical partitions. Which of the following would accomplish this requirement without user interaction？ （）ADynamic LPARsBOn/Off Capacity on DemandCUncapped Micro-PartitioningDEnterprise Workload Manager
Saturday, February 17, 2024
问题：单选题A customer is configuring Live Partition Mobility on two POWER6-based servers， Which of the following is required on both the source and the destination VIO servers for the mobile partition to participate in an active partition migration？（）AIBM Director connectionBDynamic LPAR Resource Manager （DLRM）CBarrier Synchronization Register Device （BSR）DVirtual Asynchronous Services Interface （VASI）
Sunday, August 27, 2023
问题：单选题An administrator has a Power 570 in default configuration with a 4 port 1 Gbps Integrated Virtual Ethernet （IVE） adapter. A new application requires that the MCS value for the first port group of the IVE adapter be set to 1. If this change is made what is the maximum number of logical ports， across both port groups， that the IVE adapter can provide？ （）A4B16C20D32
Friday, April 19, 2024
问题：单选题Which of the following is a true statement when promiscuous mode is enabled on an Integrated Virtual Ethernet？（）AThe physical port can be used as part of a Shared Ethernet Adapter （SEA）.BAll physical ports on the Host Ethernet Adapter （HEA） default to promiscuous mode.CMultiple logical ports can be assigned to a physical port if that logical port is in promiscuous mode.DAll physical ports that belong to the same port group will be set to promiscuous mode on the Host Ethernet Adapter （HEA）.
Tuesday, December 12, 2023
问题：单选题An administrator performs a Live Partition Mobility operation. After the operation completes， the administrator runs errpt -a. What is the machine ID reported by errpt command？（）AThe machine ID of the machine that logged the errorBThe machine ID of the machine that it is currently running onCThe administrator defined machine ID in the /etc/machineid fileDThe machine ID of the machine that the operating system was originally started on
Thursday, December 14, 2023
问题：单选题What does the "allow performance information collection" button do in the Hardware Management Console （HMC） GUI？ （）AIt allows you to get inter partition reports， or cross partition performance activity.BIt will allow IBM remote technical support to get performance information from the machine.CIt is effective only on POWER6 and when Live Partition Mobility operations are planned.DIt will start standard performance monitoring tools when an LPAR boots up， the output will be saved to the /etc/perf directory by default.
Monday, March 13, 2023
问题：单选题An administrator has implemented the following LPARs on a Power 570 with 32 GB memory with 512 MB remaining for allocation： LPAR 1 memory ： min = 10 GB des = 15 GB max = 24 GB LPAR 2memory ： min = 10 GB des = 15 GB max = 24 GB The administrator receives a request to add 2 GB to LPAR 1. The only way to do this is by moving memory from LPAR 2 to LPAR 1. The administrator attempts to move the memory， but the operation fails. The administrator can however allocate 512 MB that is free to LPAR 1 on the 570. What is the most likely cause of this failure when dynamically moving memory？（）AMaxperm% is set too low on LPAR 2BInsufficient paging space on LPAR 1CService IBM.DRM is unavailable on LPAR 1DInsufficient pinnable memory frames available on LPAR 2
问题：单选题Which of the following statements is true regarding implementing Live Partition Mobility on two existing POWER6 based systems?（）A The systems must use internal storage for boot purposes. B All virtualized ethernet adapters must be numbered below 10. C The mobile partition's network and disk access must be virtualized. D Each system must be controlled by a different Hardware Management Console (HMC).
问题：单选题From the information below, what command would the administrator run to allocate the file backed optical device, named useful_scripts, to virtual SCSI adapter vhost0?（）Amkvdev -dev useful_scripts -vadapter vhost0; loadopt -vdev vtopt0 Bmkvdev -optical useful_scripts -vadapter vhost0; loadopt -vdev vtopt0 Cmkvdev -fbo -vadapter vhost0; loadopt -disk useful_scripts -vtd vtopt0 Dmkvdev -type fbo -vadapter vhost0; loadopt -fbo useful_scripts -vtd vtopt0
问题：单选题An administrator is trying to diagnose as to why a new VIO client （vio_client1） cannot see an allocated disk （hdisk4） from a VIO server （VIOS-A）. The client virtual SCSI adapter has a slot ID of 5 and the corresponding VIO server virtual SCSI adapter has a slot ID of 3. The administrator checks the virtual SCSI configuration from the HMC using the following lshwres command. lshwres –r virtualio --rsubtype scsi -m 9117-570*65ABCDE --level lpar -F / lpar_name，slot_num，remote_lpar_name，remote_slot_num，backing_device VIOS A，5，vio_client2，2，hdisk3 VIOS-A，4，vio_client1，4，hdisk4 VIOS-A，3，vio_client1，6，hdisk5 VIOS-A，2，vio_client3，2，hdisk6 vio_client2，2，VIOS-A，5，hdisk0 vio_client1，4，VIOS-A，4，hdisk0 vio_client1，5，VIOS-A，3，null vio_client3，2，VIOS-A，2，hdisk0 From the output above， what is the most likely reason why the client cannot see the mapped storage？（）AThe hard disk has been inccorectly mapped on the VIO server.BThe hard disk has been incorrectly addressed on the VIO client.CThe client SCSI adapter has been mapped to the incorrect server SCSI adapter.DThe server SCSI adapter has been mapped to the incorrect client server adapter.
问题：单选题A customer has a 16-core Power 570 with 64 GB RAM. They have 2 VIO servers and 4 LPARs， all running very heavy database applications. Storage is virtualized. The storage is SAN based and configured via MultiPath IO on the LPARs. The users are complaining about poor performance. The VIO servers are reporting low CPU load and little memory usage. The LPARs show 100% disk busy time and are running very slowly， approximately 6-10MB/sec. The SAN reports LUN utilization of less that 20% busy time. What should be done to resolve this problem？ （）AConfigure MPIO load balancing on the LPARs.BIncrease the SCSI queue depth per hdisk device.CIncrease the number of virtual SCSI devices per LPAR by 2.DIncrease the path priority on both virtual SCSI devices on the LPARs.
Tuesday, February 6, 2024
问题：单选题An administrator has installed 1 VIO Server and 5 client LPARs on a 16-core Power 570 with the following CPU requirements： Virtual Processors Processing Units Min Desired Max Min Desired Max VIOS1 1 2 4 0.1 1.0 2.0 LPAR1 4 4 4 4.0 4.0 4.0 LPAR2 2 5 8 1.0 5.0 6.0 LPAR3 1 3 4 0.1 0.3 1.0 LPAR4 3 6 9 0.5 3.0 6.0 LPAR5 1 3 6 1.0 3.0 .06 If the administrator activates the LPARs in the above order， what will be the result？ （）AAll LPARs will start except LPAR5.BAll LPARs will start with desired capacity.CAll LPARs will start but LPAR5 will have its minimum capacity assigned.DAll LPARs will start but LPAR5 will have less than its desired capacity.
问题：单选题In order for DLPAR operations to be possible, the RMC daemons on the Hardware Management Console (HMC) must communicate with the RMC daemons on all of the LPARs involved. How can the RMC daemons be restarted on the HMC, causing the least disruption?（）A Run /usr/sbin/rsct/bin/rmcctrl z as hscroot. B Reboot the HMC, either through the GUI or via the command line. C Disable and re-enable RMC in the Firewall settings in the HMC GUI. D Select the Partition Communication checkbox in the LAN Adapter dialogue box.
问题：单选题Which command should the administrator use to display the IPL progress/LED code of the partition?（）A lsled -m System -r lpar B lsrefcode -m System -r lpar C lshwinfo -m System -r led_code D lssyscfg -m System -r sys -F lpar_name,led_code
问题：单选题Which of the following is a feature of Integrated Virtualization Manager (IVM)? （）AIt has a GUI interface for upgrading system firmware. BIt creates and manages AIX/Linux and VIOS type LPARs. CIt can be managed by the Hardware Management Console (HMC). DIt supports Live Partition Mobility on POWER6 systems and above.
Monday, October 23, 2023
问题：单选题An administrator is interested in implementing multiple shared processor pools on a new Power 595. How many user-customizable multiple shared processor pools are available？（）A63B64C254D255
Thursday, January 4, 2024
问题：单选题The administrator would like to verify that hdisk2 has the correct reserve policy set. What IOS command should the administrator run？（）Alspv -pv hdisk2Blsattr -El hdisk2Clsdev -dev hdisk2 -attrDlspath -dev hdisk2 -attr
问题：单选题What statement is true regarding processor allocation when implementing micro-partitions？ （）AThe minimum configurable capacity allocation is 1.0 core and the minimum increment is 0.1 core.BThe minimum configurable capacity allocation is 0.1 core and the minimum increment is 0.01 core.CThe minimum configurable capacity allocation is 1.0 core and the minimum increment is 0.01 core.DThe minimum configurable capacity allocation is 0.1 core and the minimum increment is 0.001
问题：单选题In relation to the system’s Logical Memory Block （LMB） size， when creating an LPAR using Integrated Virtualization Manager （IVM）， what is the largest allocation of memory allowed？（）A128MBB256MBC512MBD1024MB
