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)
查看答案
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Companycom is installing a Virtual IO Server to reduce the number of fibre channel adapters needed for each partition. The customer wants to use disk based copy functions to replicate the data on the LUNs. How can this be accomplished?()A Create LVM mirrors between LUNsB MPIO is necessary as the device driverC Use separate fibre adapters in the Virtual IO Server for each LUND Virtual IO Server is a disk subsystem and must control the LUNs behind it
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 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A filesystem fails to mount and running fsck does not resolve the problem. What command should be run next?()A logformB savebaseC exportvgD synclvodm
问题:单选题When configuring Micro-Partitioning into shared processor partitions, what limitations should be considered?()A Shared processors never affect AIX 5L affinity management.B Shared processors can only be implemented with AIX and not with Linux or i5OS.C A mix of dedicated and shared processors within the same partition is supported.D A mix of dedicated and shared processors within the same partition is not supported.
问题:单选题During the Solution Assurance for a p5 590, Companycom states there is a plan to install OEM Emulex cards in the p5 590. The customer assumes there will be no problem with the plan since IBM resells the Emulex cards. What is the correct response for the customer?()A The IBM CE will install the cardB The card will not be supported by IBMC The AIX device driver should work fineD The customer is correct, there should be no problem
问题:单选题Companycom wants to apply a PTF to the p5 590 system. After doing a preview install, the output shows there is insufficient space in the /usr filesystem. The root volume group has no available physical partitions left. They do not want to add additional disk drives to the system, but have a jfs2 filesystem that is only 8% used. What could they do to utilize space in the jfs2 filesystem to apply this PTF?()A Backup the filesystem and recreate smallerB Use the chfs to reduce the filesystem sizeC Use cplv to copy filesystem to smaller sizeD Use migratepv to copy filesystem to smaller size
问题:单选题A current Sun Solaris customer has just purchased their first p5 590. During the Solution Assurance, the backup requirements were discussed. Which of the following should be recommended to the customer with regards to restoring rootvg?()A mksysbB restvgC AIX install CDsD Veritas NetBackup
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 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 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.
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Companycom has successfully established their p5 LPAR environment on a POWER5 p5 590 running AIX 5.2. They are now ready to move to Virtual IO. What would be required to do Virtual IO?()A Apply APAR IY62262 to the current AIX 5.2 Maintenance level 04. Virtual IO Server is not required. B Purchase Advanced POWER Virtualization software, upgrade to AIX 5.3 maintenance level 1 and apply APAR IY60349. Virtual IO Server is not required. C Verify that there are enough resources to add a Virtual IO Server, upgrade to AIX 5.3 with APAR IY60349, create a Virtual IO Server after applying APAR IY62262. D Verify that there are enough resources to add a Virtual IO Server, create a Virtual IO Server and apply APAR IY62262, verify that the system is at AIX 5.2 with Maintenance level 04.
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When booting the p5 590 server in full system partition mode, which location is preferred for the fastest boot?()A A SAN deviceB First I/O drawerC Any I/O drawer within the main frameD First I/O drawer within the expansion frame