Also note the "PC" and "% ec" fields in the above mpstat output (which stands for physical CPU and effective CPU percentage utilization).
还要注意以上mpstat输出中的“pc”和“%ec”字段(它们分别表示物理cpu和有效CPU利用率百分比)。
Elapsed CPU time: This is the CPU time consumed by the thread during execution, in nanoseconds.
运行CPU时间：这是线程在执行期间消耗的CPU时间，以纳秒为单位。
The cost can be one of the following metrics: execution time per query execution, user CPU time per query execution, and system CPU time per query execution.
这里所说的成本可能是下面的度量之一：每次查询执行的执行时间、每次查询执行的用户CPU时间、以及每次查询执行的系统CPU时间。
You can use it for guest operating system virtualization or as a full machine emulator running operating systems targeted to the host CPU or other CPU architectures.
可用于来宾操作系统的虚拟化，或作为完整的机器仿真器使用，运行使用主机CPU或其他CPU架构的操作系统。
The replacement of the ailing physical CPU is transparent to the application running on the CPU.
对正在CPU中运行的应用程序而言，对出现问题的CPU的替换是透明的。
Captured CPU time is the CPU busy time that the operating system can reliably attribute to a given address space.
捕获的CPU时间是操作系统能可靠地用于一个特定的地址空间的 CPU 被占时间。
Stronger case fans help to reduce CPU fan noise, but using a silent CPU fan works much better.
更强的机箱风扇有助于减少CPU风扇噪声，但是用一个安静的CPU风扇更好。
For each CPU, it shows the percentage of time the CPU was idle, the percentage of time the CPU was busy, and the percentage of time the CPU spent handling interrupts.
为每个CPU显示出了CPU空闲所占的时间百分比、CPU繁忙所占的时间百分比以及CPU用来处理中断所占的时间百分比。
If you sample your CPU load, process CPU load, Memory Usage and Thread count once every 5-10 seconds, the added millisecond or two incurred is negligible.
采样CPU负载、进程CPU负载、内存使用和每5 - 10秒的线程计数，其带来的额外一两个毫秒的影响可被忽略。
Generally speaking, a system has an excellent chance of becoming CPU-bound if the CPU is 100 percent busy, has a large run queue compared to the number of CPUs, and more context switches than usual.
通常来说，如果某个系统的CPU是100%忙碌，并且相对于CPU的数目来说拥有大规模的运行队列，以及具有更为频繁的上下文切换，那么该系统很有可能成为CPU受限系统。
Total CPU capacity can be calculated by adding the CPU units available in the environment.
总cpu容量可通过添加环境中可用的CPU单元来进行计算。
Does the percentage of time the CPU is busy include the percentage of time the CPU is handing interrupts?
CPU繁忙所占的时间百分比是否包括CPU处理中断所占的时间百分比？
Each logical CPU is using 50% of the total physical CPU allocated to the partition.
每个逻辑CPU 分别使用分配给分区的物理 CPU总量的 50%。
After the measurement, copy and paste the CPU Time values again, and calculate the CPU Time difference.
测量结束后，再次拷贝和粘贴CPU时间值，并且计算CPU时间差。
If the task got rescheduled to CPU-2, its data would need to be invalidated in CPU-1 and brought into CPU-2.
如果这个任务被调度到CPU - 2上执行，那么数据就需要先在CPU - 1使其无效，并将其放到CPU - 2的缓存中。
The average CPU usage/CPU for total JVM increased by 30% with the single-guest configuration over the six-guest configuration.
单客户机配置的JVM整体的每个CPU 的平均使用率比六客户机配置增加了 30%。
CPU (microseconds) : The total CPU time (in microseconds) consumed to execute a SQL statement.
CPU(微秒)：执行sql语句消耗CPU的总时间(微秒级)。
System and user CPU time: The elapsed CPU time consumed invoking a method.
系统和用户CPU时间：调用某方法占用的CPU时间。
The CPU usage thus gathered is used by the kernel, which may schedule or de-schedule a process based on its priority, current CPU usage, and CPU limits.
内核使用收集的CPU 使用量数据，可以根据优先级、当前 CPU使用量和 CPU 限制调度或撤消运行进程。
The dynamic governors, which I discuss later in this article, can switch between CPU frequencies based on CPU utilization to allow for power savings while not sacrificing performance.
动态调控器(详见下文)可以根据CPU利用率来调整cpu频率，从而有助于节省电能，而不会牺牲性能。
This seemed like a great place to further our discussions on the role of the CPU in the future – will the CPU ever replace the GPU, or vice versa?
这似乎把我们的讨论延伸到了CPU在未来要扮演什么角色的问题上——CPU会取代GPU吗？
This means that the bad guys don't care so much about CPU usage since it's not their CPU that's in use.
这就意味着坏人并不太在乎CPU的使用，因为使用的并不是他们自己的CPU。
The workload in logical CPU 0 accounts for only 5% of physical CPU, while logical CPU 1 accounts for the rest.
逻辑CPU0中的工作负载只占用物理 CPU的 5%，而逻辑 CPU1 占用其余部分。
We have presented both the total CPU used by each DPAR and the CPU per active 15-minute user.
我们已经给出了每个DPAR使用的总cpu和每15分钟活动用户的CPU。
For the sake of simplicity, we call them logical CPU 0 and logical CPU 1.
为了简单，我们把它们称为逻辑CPU0和逻辑CPU1。
A good rule of thumb is to encrypt on a 32-bit CPU at the rate of 10 CPU clock cycles per byte.
一个好的经验法则是在32位CPU上以每字节10个CPU时钟周期的速率加密。
This provides fair access for all tasks to the CPU (and locking only on a per CPU basis).
这就为所有的任务提供了公平访问CPU的机会(仅根据每个CPU锁定)。
CPU time comprises user as well as system CPU.
CPU时间包括用户和系统CPU。
If the output is similar to Listing 1, then the CPU supports KVM; otherwise, your CPU does not support KVM.
如果输出类似于清单1，那么CPU就支持kvm；否则，CPU不支持KVM。
The usage pricing is also being restructured, from a CPU utilisation model to one of CPU instance hours, and to a per-API call operation.
费用也需要重新调整，从CPU利用率模型到一个CPU实例小时数。
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