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Companycom would like the ability to shrink filesystems. They currently have JFS filesystems. Which of the following is necessary to shrink the filesystems?（）
- A、Copy the existing filesystems to JFS2
- B、Defragment the filesystem， then reduce its size
- C、Change the file system attribute allow_shrink=yes on the existing filesystems
- D、Modify the logical volume attribute allow_shrink=yes on the existing logical volumes
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更多 “Companycom would like the ability to shrink filesystems. They currently have JFS filesystems. Which of the following is necessary to shrink the filesystems?（）A、Copy the existing filesystems to JFS2B、Defragment the filesystem， then reduce its sizeC、Change the file system attribute allow_shrink=yes on the existing filesystemsD、Modify the logical volume attribute allow_shrink=yes on the existing logical volumes” 相关考题
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Companycom is converting an application over to a p5 595 server with LPARs and has underestimated the processor requirements. The system has COD processors, but the customer does not know how to size the workload. What course of action would help identify the processor requirement?（）A、Activate the Trial COD for the processors and run a test to verify outcomeB、Activate the On/Off COD for the processors and run a test to verify outcomeC、Use rmss to simulate the processor workload and run a test to verify outcomeD、Use rmps to simulate the processor workload and run a test to verify outcome
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You have read/write permission on an ordinary file foo. You have just run In foo bar. What would happen if you ran rm foo？（）A、 foo and bar would both be removed.B、 foo would be removed while bar would remain accessible.C、 foo would be removed， bar would still exist but would be unusable.D、 Both foo and bar would remain accessible.E、 You would be asked whether bar should be removed.
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Companycom is considering a partitioned solution which will require cumulative rPerf total of 150. The original sizing came back recommending a 32-way p5 590. However, they have a requirement for future scalability and availability is important. Which of the following would be the best reason to recommend a p5 595?（）A、The p5 595 would allow for CODB、The p5 595 includes the Advanced Power Virtualization hardware and softwareC、The p5 595 is priced the same as the p5 590 given the same number/type of CPUsD、The p5 595 performance would be equivalent to the p5 590 given the same number/type of CPUs
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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
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Companycom has plans to deploy a large database solution. Their primary requirement is minimal user access downtime. They are comparing a single server implementation with a two server deployment. What solution would they use to avoid downtime for OS software maintenance?（）A、Apply OS updates once a yearB、Utilize a GPFS cluster solutionC、Implement a two server deployment with HACMPD、Install a single server implementation with HACMP failover to a second LPAR
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Companycom has a requirement for an LPAR in their p5 595 to run SUSE Linux. They also require an adapter that is not currently supported in Linux. Which of the following would be the best solution to recommend?（）A、Assign the adapter to an IO Hosting partitionB、Use AIX 5L affinity to move the application from SUSE to AIXC、Use AIX 5.3 drivers to install the adapter in the Linux LPARD、Assign the adapter to an AIX 5.3 partition running Linux Affinity
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Companycom is considering a partitioned solution with one of the LPARs utilizing 12 CPUs. Multiple applications will be loaded on this large LPAR. However, the customer wants to ensure some tasks will have higher priority access to the CPU and memory resources. Which of the following solutions would best satisfy the requirement?（）A、LoadlevelerB、AIX Workload ManagerC、Partition Load ManagerD、Tivoli Provisioning Manager
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Companycom is purchasing a p5 590 which was configured with 60 Amp line cords. They have just indicated that their large datacenter is already wired for 100 Amp power circuits in the location where the server will be installed. What would be the recommended action?（）A、Use the 60 Amp line cordsB、Change the 100 Amp connector to a 60 Amp circuitC、Submit an RPQ to order the p5 590 with 100 Amp power cordsD、Change the configuration and order the p5 590 with the 100 Amp power cords
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Companycom is planning a p5 595 running AIX 5L 5.3 LPARs. They would like to design the system using physical resources with maximum resource efficiency. One LPAR requires a peak load of 30 processors during the week with a low of 1 processor required on the weekend. The other LPAR requires only a single processor most of the time, but needs at least 24 processors at the beginning of the weekend to finish its weekly processing in the window allocated. Which of the following solutions is most appropriate to continuously maximize resource use for these two LPARs?（）A、Dynamic LPARB、Workload ManagerC、Partition Load ManagerD、Shared Processor Pools
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单选题Companycom has just purchased a p5 570 with AIX 5.3. The customer would like to add a training LPAR to the system, but no processors are available. All of the partitions are using dedicated resources. The test LPAR is using one processor and has a 90% CPU idle rate. What can be done to setup this training LPAR quickly without disabling their current environment?（）A
Use AIX 5.3 which supports micro-partitioning for both the test and training LPARSB
Use DLPAR to move resources from the test LPAR to training when training is activeC
Install Partition Load Manager to share resources between the test and training environmentsD
Install Advanced Power Virtualization and then use micro-partitioning for both the test and training LPARs
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单选题If a centrifugal bilge pump were continually operated with the discharge valve closed the （）.A
motor overload would openB
relief valve would openC
pump would eventually overheatD
motor would overheat
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单选题You have read/write permission on an ordinary file foo. You have just run In foo bar. What would happen if you ran rm foo？（）A
foo and bar would both be removed.B
foo would be removed while bar would remain accessible.C
foo would be removed， bar would still exist but would be unusable.D
Both foo and bar would remain accessible.E
You would be asked whether bar should be removed.
考题
单选题Companycom has a system running AIX 5.2 and wants to upgrade to AIX 5.3. What method would provide the quickest recovery if the upgrade failed?（）A
Use alt_disk_installB
Backup image to NIM serverC
Backup using mksysb to DVD-RAMD
Apply the upgrade and do not commit
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单选题Companycom wants to reduce the number of copper, Ethernet adapters on their 4 way p5 570 running AIX 5.3 used in each of the four LPARs. Companycom has one database LPAR, two application LPARs, and one web LPAR. Only the Web LPAR needs to communicate with the outside world. What is the minimum number of Ethernet adapters that should be provided to ensure redundancy and no single point of failure?（）A
One single port Ethernet adapterB
Four dual port Ethernet adaptersC
Two single port Ethernet adaptersD
Eight single port Ethernet adapters
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单选题Companycom has a p5 590 that has their production LPAR, their Tivoli Storage Manager (TSM) LPAR, and several other LPARs. What method would provide connectivity between the production LPAR, and the TSM LPAR, but be isolated from the other LPARs in the system without utilizing a Virtual IO Server or physical adapter resources?（）A
Use shared memory and semaphores to transfer the data to the TSM LPARB
Provide gigabit Ethernet adapters in each LPAR and run a crossover cableC
Create a Virtual Ethernet between the production server and the TSM LPARsD
Create a Virtual Ethernet between the TSM server LPAR and the non-production LPARs
考题
单选题If a centrifugal pump were continually operated with the discharge valve closed, the （）.A
motor controller overload would openB
pump would eventually overheatC
relief valve would continuously cycle openD
motor would overheat
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