问题:单选题Companycom has several AS/400 servers in their IT infrastructure running V5R2 that they wish to consolidate. The customer wants to simplify their environment and install i5/OS on a p5 590 with 16 1.65GHz processors and 20 i5/OS partitions. The customer plans to use the Advanced Power Virtualization to share their storage, processors, and memory. What considerations and limitations should be reviewed with the customer before the purchase?()A Resources cannot be shared with an i5 partition when it is put on a pSeries. The i5 partition needs its own 9411-100 tower because of IOP. V5R3 OS or later is required. There is a maximum of two partitions in a 590.B Resources cannot be shared between partitions when i5/OS is put on a pSeries. The i5 partition needs its own 9411-100 tower because of IOP. i5/OS can be at V5R2 or a V5R3. Currently only one i5 partition is allowed. C V5R3 is required for the i5 partitions. Virtual IO Server is not supported for the i5/OS partitions to share storage. Up to 10 i5 partitions per processor are allowed (a maximum of two processors for up to 20 partitions). D Processor and memory resources can be shared between AIX 5L, Linux and i5/os partitions. i5/OS needs to be at V5R3, and Virtual IO Server is not supported for the i5/OS partition to share storage. On a 1.65 GHz POWER5 p5 590 there is a maximum of one partition.
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问题:单选题What type of configuration can provide the best availability in a Virtual IO Server environment?()A Provide multiple paths to all resources through 2 or more Virtual IO ServersB Mirror all disk resources on the Virtual IO Server to present to the client LPARC Mirror all disk resources on the client LPAR to the shared SCSI on the Virtual IO ServerD Trunk multiple Ethernet adapters on the Virtual IO Server to a single Shared Ethernet Adapter (SEA)
问题:单选题Companycom is purchasing a 64-way p5 595. They have determined the location for the server is in a datacenter which does not have a raised floor. Which of the following would best meet the server requirements?()A The server must be installed into a location with a raised floor for optimum system cooling and cable management.B The server should be purchased as a p5 590 and then upgraded to a p5 595. This will eliminate the need for a raised floor environment.C The server should be purchased as 32-way p5 595 and then upgraded to a 64-way. This will eliminate the need for a raised floor environment.D The server can be installed into a location without a raised floor if an RPQ is obtained. It is a strong IBM recommendation for a raised floor, not a requirement.
问题:单选题The HMC software has just been upgraded remotely via the WebSM client. It now needs to be rebooted to make the update active. How can this be accomplished?()A Use ssh to connect to the HMC and rebootB The upgrade will display complete and ask you to rebootC Select shutdown in the Management section of the WebSM clientD Once logged out of the WebSM client it will ask to logoff, shutdown or reboot. Select reboot.
问题:单选题What is a primary differentiator between pSeries eWLM (Enterprise Workload Manager) and WLM (Workload Manager)?()A pSeries eWLM can create classes while pSeries WLM can create tiers.B pSeries eWLM can create tiers while pSeries WLM can create classes.C pSeries eWLM is implemented over multiple O/S images while pSeries WLM is implemented within an individual O/S image.D pSeries eWLM is implemented within an individual O/S image while pSeries WLM is implemented over multiple O/S images.
问题:单选题Which Virtual IO Server function allows disk to be shared by multiple LPARs?()A Virtual LANB Virtual diskC Virtual SCSID Virtual serial
问题:单选题With a scalable volume group, where is the logical volume control information stored on the disk?()A In the ODMB In the volume group descriptor areaC In the first 512 bytes of the logical deviceD In the first block of the user data within the LV
问题:单选题After installing a new p5 595, the system performs poorly. Which of the following services would provide updates needed to fix the problem?()A AlertB Fix CentralC Software MaintenanceD Performance Monitoring
问题:单选题Companycom wants the application server LPAR to communicate with the database LPAR on a p5 590 without using network adapters. What does the customer need to install?()A VIO ServerB AIX 5.2 ML4C Shared Ethernet AdapterD AIX 5.3 with Advanced Power Virtualization
问题:单选题Companycom needs to run a 32 bit kernel under AIX 5.3. What steps need to be done to accomplish this with the least disruption since the system is already installed with a 64 bit kernel?()A Reload the operating system and select 32 bit kernel on initial install.B Repoint the symbolic link of /unix to unix_mp. Perform a bosboot and reboot the partition.C Use the SMIT menu to select 32 bit versus the 64 bit kernel. Select 32 bits and reboot the partition.D Go into SMIT and select 32 bit kernel. Run the /usr/sbin/bootinfo -K command, and ensure that the kernel has been changed.
问题:单选题Companycom has a p690 server with unused fiber (HBA) host bus adapters (feature code 6228) that they would like to reuse. They are interested in implementing Advanced Power Virtualization features particularly Virtual IO. What is the best way to proceed?()A Upgrade the p690 to a p5 590 server running AIX 5.3B Upgrade the p690 server to AIX 5.3 and implement Advanced Power VirtualizationC Purchase a p5 590 with minimum resources and simply reuse the p690 unused fiber HBA adaptersD Purchase a p5 590 that has all the needed resources and adapters for Advanced Power Virtualization
问题:单选题A p5 570 12 way was purchased with the plan to install six LPARs running AIX 5.2. The machine has 12 disks spread evenly over the internal server drawers. The customer would now like to add a seventh LPAR. Which of the following should be added for the seventh LPAR boot device?()A An additional 7311-D10 drawerB An adapter to boot off a SAN deviceC An additional disk to the media bayD Two disks to the internal configuration
问题:单选题Best practices would have no single point of failure between mirrored resources. In setting up virtual, internal boot disks for two client LPARs, how would this be accomplished?()A Have one VIO server with striped disks for all LPARsB Have one VIO server with mirrored disks for all LPARsC Have two VIO servers with each LPAR accessing both VIO serversD Have two VIO servers with each LPAR accessing a different VIO server
问题:单选题A database application is installed on a server. The AIX default filesystem cache is not being re-used by the database. Which of the following should be used to fix this problem?()A vmo to adjust the maxperm valueB schedo to adjust the mempool sizeC ioo to modify the maxpgahead valueD bosboot to reassign the memory cache size
问题:单选题After using the alt_disk_install command to clone a system image to another disk, the system administrator noticed a large number of defined devices not allocated to the LPAR. Which of the following is the most likely cause of this situation?()A The cfgmgr command was not run to reconfigure the devicesB The machine was not booted into SMS MultiBoot mode after configurationC The machine was not in full system partition mode when the volume was createdD The alt_disk_install command was not run with the -O option to remove references in the ODM
问题:单选题Companycom LPAR that is using a Virtual IO Server needs to be more highly available. How can this be accomplished using APV features?()A Reallocate the Virtual IO Server disks to the user LPARB Create a stripe-group within the Virtual IO Server to protect against disk failureC Reconfigure the user LPAR to use both locally owned disk and a Virtual SCSI diskD Create a second Virtual IO Server and reconfigure the user LPAR to mirror across both Virtual IO Servers
问题:单选题Companycom has a p5 595 running 12 LPARs. They are interested in high bandwidth, secure communication between two of the LPARs within the p5 595 server. They do not have any unused Ethernet adapters. Which of the following recommendations will best meet this requirement?()A Utilize the integrated 10/100/1000 network interfaceB Implement Virtual Ethernet to enable inter-partition communicationC Implement shared Ethernet with the Ethernet adapters utilized in the other LPARsD Implement a Point to Point protocol serial communication between the p5 595 serial ports
问题:单选题The System Administrator has set up shared processors on three partitions in the p5 590 system. The shared processors have been set to uncapped. The system administrator notices that the logical partition is acting like it is capped. What is the most probable cause?()A The uncapped weight has been set to 0.B The uncapped weight has been set to 128.C The processing unit for that partition was set to .1 processing units. A full processor was assigned.D The processing unit for that partition was set to 0.50 processing units. A full processor was assigned.