单选题To examine the Exhibit， press the Exhibit button. Using the "ps -mo THREAD" output as shown in the exhibit， which of the following conclusions is most appropriate to draw？（）A This is a uniprocessor systemB The "prog" process has a nice value of 107C There are two active processors on this systemD The "prog" process will only be scheduled to run on processor 0
单选题
To examine the Exhibit， press the Exhibit button. Using the "ps -mo THREAD" output as shown in the exhibit， which of the following conclusions is most appropriate to draw？（）
A
This is a uniprocessor system
B
The "prog" process has a nice value of 107
C
There are two active processors on this system
D
The "prog" process will only be scheduled to run on processor 0
参考解析
解析：
暂无解析
相关考题：
单选题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
单选题In an iostat report， which of the following options best describes the value of % tm_act？（）A The total CPU usage for this driveB The bandwidth utilization of the indicated driveC It can best be represented by the equation （%iowait - %ioidle）D It can best be represented by the equation （kilobytes read/kilobytes written） *100
单选题To examine the Exhibit， press the Exhibit button. Using the "ps -mo THREAD" output as shown in the exhibit， which of the following conclusions is most appropriate to draw？（）A This is a uniprocessor systemB The "prog" process has a nice value of 107C There are two active processors on this systemD The "prog" process will only be scheduled to run on processor 0
单选题Which of the following commands should be used to show how much data is read from or written to a particular logical volume， given there are several other logical volumes on the same disk？（）A sarB lslvC iostatD filemon
单选题Which of the following commands should be used to show the percentage of time that any given disk was busy？（）A psB tprofC iostatD vmstat
单选题Which of the following commands should be used to determine DNS name resolution performance？（）A iptraceB vmstatC hostnameD ifconfig
单选题Which of the following commands will reset NFS options to their defaults？（）A nfso -dB nfso -cC startsrc -g nfs -dD startsrc -g nfs -r
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 smit chgsys
单选题Which of the following commands should be used to view and change the network filesystem tuning parameters available on the system？（）A noB nfsoC vmtuneD exportfs
单选题When analyzing disk I/O performance， which of the following metrics and/or statistics should be included in the study？（）A Disk size， stock availability， VHDCIB Disk size， distance， temperature， and compatibilityC Disk fragmentation， MTBF， and maintenanceD Disk configuration， throughput， transactions， queues， and latencies