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Which performance policy takes precedence in WLM?（）
- A、 class
- B、 tier
- C、 shares
- D、 limits
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更多 “Which performance policy takes precedence in WLM?（）A、 class B、 tierC、 shares D、 limits” 相关考题
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193 Creation of project objectives:A. allows for data collection and analysis and progress reporting against which standards of performance can be measured.B. is accomplished by selection of measurable variables against which performance can be judged. C. is required before funding of the project by the project sponsor.D. all of the above.E. A and B only
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(d) Evaluate the circumstances in which a government can act as an aid to business performance. (5 marks)
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A technician wants to compare a new server performance over a period of time. Which of the following should the technician do FIRST?()
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Where events have rendered performance of the contract illegal either by English law or by the law of the country in which performance was to have taken place，the Charterer will ______ from the liability to provide a cargo．A.be providedB.be excusedC.be suppliedD.be replied
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Earned value management（EVM）integrates the scope baseline with the（）baseline，along with schedule baseline,to form the performance,which helps the project management team assess and measure project performance and progress.A.qulity
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Using the following information: Performance data from an existing system that a new system will replace; Performance estimates that anticipate future workloads; Micro-partitioning and logical partitioning implementations. Which of the following allows a technical sales representative to create a system design which can be imported into an HMC?（）A、IBMeConfigB、IBM Performance MonitorC、IBM Workload Estimator (WLE)D、IBM System Planning Tool (SPT)
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Which of the following commands should be used to determine DNS name resolution performance？（）A、 iptraceB、 vmstatC、 hostnameD、 ifconfig
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Which of the following statements is TRUE concerning the po column of the vmstat command？（）A、 The sys is high when po is high.B、 The po represents the number of page steals.C、 The low values usually indicate insufficient paging space.D、 The low values usually indicate sufficient memory for the load.
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A technician wants to compare a new server performance over a period of time. Which of the following should the technician do FIRST?（）A、Monitor processor performance logsB、Constantly check the task managerC、Use performance server logsD、Establish a baseline for the server
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Which of the following is a performance optimization technology?（）A、QoSB、TrunkingC、SpanningD、VoIP
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Which of the following logs contains information on overall performance and events not related to user authentication?（）A、SecurityB、AuditC、ApplicationD、System
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Which of the following protocols should be used to monitor network performance?（）A、SNTPB、SMTPC、HTTPD、SNMP
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A network administrator wants to analyze the historical performance of the servers in the organization and forecast the system performance needs into the future. Which add-on component of IBM Director would be used to assist with this task？（）A、Capacity ManagerB、Resource MonitorsC、System AvailabilityD、System Performance Monitor
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Which of the following commands should be used to determine which disk of a system is experiencing a disk I/O performance problem？（）A、 filemonB、 istatC、 vmstatD、 iostat
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When setting up schedules and enforcing scheduling of different types of workloads， which of the following are critical performance issues？（）A、 Disk fragmentationB、 Performance results analysisC、 Capacity forecasting and planningD、 Resource contention and availability
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An AIX system， which is running a database， is having performance issues with I/O writing. The DBA has provided numbers for the HIGH and LOW watermarks for pending file writes， which will optimize the system for best performance. To set these numbers， which of the following commands would be used？（）A、 perfmon -h 30 -l 25B、 chdevC、 no -oD、 smit chgsys
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Consider the events_% tables in performance Schema. Which two methods will clear or reset the collected events in the tables?（）A、Using DELETE statements, for example, DELETE FROM performance_schema.events_watis_currentB、Using the statement RESET PERFORMANCE CACHEC、Using the statement FLUSH PERFORMANCE CACHED、Using TRUNCATE statements, for example, TRUNATE TABLE performance_schema.events_waits_currentE、Disabling and re-enabling all instrumentsF、Restarting Mysql
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单选题An AIX system， which is running a database， is having performance issues with I/O writing. The DBA has provided numbers for the HIGH and LOW watermarks for pending file writes， which will optimize the system for best performance. To set these numbers， which of the following commands would be used？（）A
perfmon -h 30 -l 25B
chdevC
no -oD
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考题
单选题Which of the following commands should be used to determine which disk of a system is experiencing a disk I/O performance problem？（）A
filemonB
istatC
vmstatD
iostat
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单选题A large check processing company is quite impressed with the ingestion performance of a VTL. After calculating their nightly backup requirements it was determined that the restore performance of the VTL was significantly less than the backup performance. Which of the following business requirements should the customer revisit to ensure a successful implementation?（）A
RPOB
RTOC
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单选题Since the violinist failed to regularly_____, his performance contained several ______ errors, which ruined the performance.A
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conduct, synchronousD
qualify, mellifluousE
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单选题A technician wants to compare a new servers performance over a period of time. Which of the following should the technician do FIRST？（）A
Monitor processor performance logsB
Constantly check the task managerC
Use performance server logsD
Establish a baseline for the server
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多选题Consider the events_% tables in performance Schema. Which two methods will clear or reset the collected events in the tables?（）AUsing DELETE statements, for example, DELETE FROM performance_schema.events_watis_currentBUsing the statement RESET PERFORMANCE CACHECUsing the statement FLUSH PERFORMANCE CACHEDUsing TRUNCATE statements, for example, TRUNATE TABLE performance_schema.events_waits_currentEDisabling and re-enabling all instrumentsFRestarting Mysql
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raisesC
accumulatesD
contributes
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