Which of the following performance tools can be used to determine if a system is thrashing？（） svmon and tprof。 vmtune and schedtune。 ps and schedtune。 vmstat and topa。
关于测设工作的描述中，正确的是（）。 测设要以地面控制点为根据。 测设的水平距离是巳知的。 测设的水平角度是巳知的。 测设的高程是巳知的。 直角坐标法是根据水平角和距离测设点的平面位置。。
When configuring a Commerce Payments cassette for a merchant， what should be created for EACH account？（） A batch for each supported credit card type。 A batch for each currency and credit card type。 A batch for each cassette and currency。 A brand for each supported credit card type。 A brand for each currency and credit card type。
Which of the following tools should be used to report in-depth information about file fragments？（） defragfs。 istat。 filemon。 fileplace。
View the Exhibit and examine the disk groups created at the time of migrating the database storage to Automatic Storage Management （ASM）. Why does the FRA disk group initially have more free space even though both DATA and FRA disk groups are provided with the same size？（） Because the FRA disk group will not support dynamic rebalancing。 Because the FRA disk group is not configured to support mirroring。 Because disks in the FRA disk group are not formatted at this stage。 Because the FRA disk group will support only a single size of allocation unit。
A customer is involved in an IBM critical situation （CritSit）. The customer recently installed iDATAPIex. The business partner has been assessed a significant penalty by IBM. Which of the following is the reason for this action by IBM？（）
