单选题Which of the following is a correct statement about rPerf？（）AIt can only be used on systems running without partitions.BIt is relevant for IBM systems running the AIX operating system.CIt is the main benchmark for sizing systems that will run HPC applications.DIt has a direct relationship with other benchmarks like TPC-C and SpecjAppServer2004.
单选题
Which of the following is a correct statement about rPerf？（）
A
It can only be used on systems running without partitions.
B
It is relevant for IBM systems running the AIX operating system.
C
It is the main benchmark for sizing systems that will run HPC applications.
D
It has a direct relationship with other benchmarks like TPC-C and SpecjAppServer2004.
参考解析
解析：
暂无解析
相关考题：
A financial customer has three data centers that are approximately five kilometers apart. Their SAP application data needs to be kept synchronized within 10 milliseconds between the three sites.Which of the following solutions satisfies the customer‘s recovery time objective?（）A. DS8700 systems at each site running Metro MirrorB. DS5300 systems at each site running Metro MirrorC. DS5100 systems at each site running Global MirrorD. XIV systems at each site running synchronous mirroring
What IBM resource helps to easily identify a business application that has been validated on IBM Systems？（） NOTE:// Solutions that are in this resource represent applications that enable IBM Systems and verify， through customer experience， installing and running in a customer location.A、IBM Standalone Solutions Configuration Tool （SSCT）B、IBM Server ProvenC、IBM System x Reference Sheets （xREF）D、IBM Sizing Guides
Which of the following statements are FALSE concerning the defragfs command？（）A、 The defragfs command should not be run against file systems and logical volumes that contain mostly transitory information， such as /tmp.B、 The defragfs command should not be run on a large JFS2 file system when running on a 32-bit kernel.C、 The defragfs command can improve file system performance by increasing the file system’s contiguous free space.D、 The defragfs command can only be run against file systems that are mounted with read-write permissions.
Which of the following will allow multiple operating systems to run on one workstation？（）A、FireWireB、KVMC、VirtualizationD、Terminal servers
Companycom is migrating from p670 systems running AIX 5.2 to p5 595 systems running AIX 5.3. They will be changing out only the system units. They will re-use the existing 61D drawers and adapters with the new p5 595 systems. What compatibility issue must be considered?（） A、APV features are not supported for some legacy POWER4 adaptersB、APV will require the most current maintenance level for AIX 5.2C、APV features will require that legacy POWER4 adapters be updated with new microcodeD、The Virtual IO Server must run AIX 5.3 and the LPARs can run either AIX 5.2 or AIX 5.3
Which operating system can directly host managed storage for IBM i, AIX, Linux, VMware and Windows on a Power Systems server?（）A、AIXB、IBM iC、LinuxD、VIO Server
A customer is evaluating PowerVM and VMware to run a data warehouse application. Which feature of PowerVM should be highlighted as a differentiator?（）A、PowerVM offers partition mobility.B、PowerVM can virtualize network and SAN resources.C、PowerVM supports multiple operating systems running concurrently.D、PowerVM allows an LPAR to use activated cores and memory without limitation.
A customer with p615， p630 and p650 pSeries servers installed and running AIX is considering Linux as an additional environment. Which Linux capabilities can the pSeries Sales Specialist present as choices that are available to enhance the existing systems？（）A、Linux will be restricted to the p650 system， as it is not supported on the p630.B、The customer can run Linux on all the existing systems with or without the presence of AIX.C、Linux can run in LPARs on the existing systems but Linux will require the presence of AIX in at least one LPAR.D、Linux can be installed on all existing systems but will require the AIX Linux Affinity libraries to boot the systems and run Linux.
New AIX systems arrive without a CDROM drive. All systems do not have the system hardware configuration. Which of the following options is the most appropriate way to install AIX on the systems?（）A、Install CDROM drives or tape drives on the systems because that is the only way to install AIX.B、Install one system. Take a mksysb from the first system and resotre the mksysb to the remaining systems.C、Install one system. Mirror rootvg onto a disk from each of the remaining systems.D、Setup and NIM master and resources.
Which operating system can directly host managed storage for IBM i, AIX, Linux, VMware and Windows on a Power Systems server?（）A、AIXB、IBMiC、LinuxD、VIO Server
A pSeries technical specialist has been asked to provide a server consolidation solution to replace several AIX servers running typical commercial database workloads. Benchmarks for SPECint， SPECfp， SPECjbb as well as estimates of ROLTP and rPerf are available for all the current systems. Which of the following could be used as a first approximation of total performance required for one large server？（）A、Sum of SPECfp valuesB、Sum of rPerf values onlyC、Sum of rPerf and ROLTP valuesD、Sum of SPECint and SPECjbb values
A data center includes a Power 750 server running AIX and Linux, and PS700 Blades running AIX. What can the customer use to update AIX and Linux, create and deploy LPARs, and set energy caps for both servers from a single console?（）A、PowerVM Standard EditionB、VMControl Standard EditionC、Hardware Management ConsoleD、IBM Systems Director Standard Edition
Users complain an AIX server is running slow. Which of the following commands can be run to determine what is consuming systems resources？（）A、 tprofB、 lpstatC、 ps auxD、 entstat
Which of the following is a correct statement about rPerf？（）A、It can only be used on systems running without partitions.B、It is relevant for IBM systems running the AIX operating system.C、It is the main benchmark for sizing systems that will run HPC applications.D、It has a direct relationship with other benchmarks like TPC-C and SpecjAppServer2004.
A financial customer has three data centers that are approximately five kilometers apart. Their SAP application data needs to be kept synchronized within 10 milliseconds between the three sites. Which of the following solutions satisfies the customer's recovery time objective?（）A、DS8700 systems at each site running Metro MirrorB、DS5300 systems at each site running Metro MirrorC、DS5100 systems at each site running Global MirrorD、XIV systems at each site running synchronous mirroring
单选题Users complain an AIX server is running slow. Which of the following commands can be run to determine what is consuming systems resources？（）A tprofB lpstatC ps auxD entstat
单选题A pSeries technical specialist has been asked to provide a server consolidation solution to replace several AIX servers running typical commercial database workloads. Benchmarks for SPECint， SPECfp， SPECjbb as well as estimates of ROLTP and rPerf are available for all the current systems. Which of the following could be used as a first approximation of total performance required for one large server？（）ASum of SPECfp valuesBSum of rPerf values onlyCSum of rPerf and ROLTP valuesDSum of SPECint and SPECjbb values
单选题A financial customer has three data centers that are approximately five kilometers apart. Their SAP application data needs to be kept synchronized within 10 milliseconds between the three sites. Which of the following solutions satisfies the customer's recovery time objective?（）ADS8700 systems at each site running Metro MirrorBDS5300 systems at each site running Metro MirrorCDS5100 systems at each site running Global MirrorDXIV systems at each site running synchronous mirroring
单选题Which of the following will allow multiple operating systems to run on one workstation？（）AFireWireBKVMCVirtualizationDTerminal servers
单选题A customer with p615， p630 and p650 pSeries servers installed and running AIX is considering Linux as an additional environment. Which Linux capabilities can the pSeries Sales Specialist present as choices that are available to enhance the existing systems？（）ALinux will be restricted to the p650 system， as it is not supported on the p630.BThe customer can run Linux on all the existing systems with or without the presence of AIX.CLinux can run in LPARs on the existing systems but Linux will require the presence of AIX in at least one LPAR.DLinux can be installed on all existing systems but will require the AIX Linux Affinity libraries to boot the systems and run Linux.
单选题Which operating system can directly host managed storage for IBM i, AIX, Linux, VMware and Windows on a Power Systems server?（）AAIXBIBMiCLinuxDVIO Server
单选题A customer is evaluating PowerVM and VMware to run a data warehouse application. Which feature of PowerVM should be highlighted as a differentiator?（）APowerVM offers partition mobility.BPowerVM can virtualize network and SAN resources.CPowerVM supports multiple operating systems running concurrently.DPowerVM allows an LPAR to use activated cores and memory without limitation.
单选题Which operating system can directly host managed storage for IBM i, AIX, Linux, VMware and Windows on a Power Systems server?（）AAIXBIBM iCLinuxDVIO Server
单选题Companycom is migrating from p670 systems running AIX 5.2 to p5 595 systems running AIX 5.3. They will be changing out only the system units. They will re-use the existing 61D drawers and adapters with the new p5 595 systems. What compatibility issue must be considered?（）AAPV features are not supported for some legacy POWER4 adaptersBAPV will require the most current maintenance level for AIX 5.2CAPV features will require that legacy POWER4 adapters be updated with new microcodeDThe Virtual IO Server must run AIX 5.3 and the LPARs can run either AIX 5.2 or AIX 5.3
单选题New AIX systems arrive without a CDROM drive. All systems do not have the system hardware configuration. Which of the following options is the most appropriate way to install AIX on the systems?（）AInstall CDROM drives or tape drives on the systems because that is the only way to install AIX.BInstall one system. Take a mksysb from the first system and resotre the mksysb to the remaining systems.CInstall one system. Mirror rootvg onto a disk from each of the remaining systems.DSetup and NIM master and resources.
单选题Which of the following statements are FALSE concerning the defragfs command？（）A The defragfs command should not be run against file systems and logical volumes that contain mostly transitory information， such as /tmp.B The defragfs command should not be run on a large JFS2 file system when running on a 32-bit kernel.C The defragfs command can improve file system performance by increasing the file system’s contiguous free space.D The defragfs command can only be run against file systems that are mounted with read-write permissions.
单选题What IBM resource helps to easily identify a business application that has been validated on IBM Systems？（） NOTE:// Solutions that are in this resource represent applications that enable IBM Systems and verify， through customer experience， installing and running in a customer location.AIBM Standalone Solutions Configuration Tool （SSCT）BIBM Server ProvenCIBM System x Reference Sheets （xREF）DIBM Sizing Guides