The columns used above are similar to vmstat entry outputs.
上面所使用的列与vmstat条目输出类似。
The important fields from the vmstat output are shown below.
vmstat输出的重要字段如下所示。
Recall that vmstat 1 generates a list of values every second.
回想vmstat1将在每秒钟生成一张值列表。
For example, "vmstat 300 2" collects two five-minute samples.
例如，“vmstat 3002”收集两个五分钟时段的样例。
We kept adding workload until vmstat reported 90%+ CPU usage.
我们不断增加工作负载，直到vmstat报告的CPU使用量超过 90%。
Table 1. SAR output fields and the corresponding vmstat field.
表1.sar输出字段和对应的vmstat字段。
UNIX platforms use command line utilities like IOSTAT and VMSTAT.
UNIX平台则使用IOSTAT和VMSTAT这样的命令行实用工具。
Let's look at the more important fields to analyze in the vmstat output.
让我们看一看vmstat输出中要分析的更为重要的字段。
The following table correlates SAR and vmstat descriptives (see table 1).
下表将sar与vmstat描述内容进行关联(请参见表1)。
The type of information reported by svmon is slightly different than vmstat.
svmon 所报告的信息类型与vmstat 有一点不同。
You can get this information using vmstat -p ALL, as seen here in Listing 4.
可以使用vmstat- P ALL获得此信息，见清单4。
The vmstat output does not provide information about computational file pages.
vmstat输出没有提供关于计算性文件分页的信息。
Listings 19 and 20 are sample outputs of the vmstat command on AIX and Solaris.
清单19和20是AIX和Solaris上vmstat命令的输出样例。
The vmstat utility takes two parameters, time interval and count, both integers.
vmstat实用程序接收两个整数参数：timeinterval和count。
The vmstat command measures and records CPU and virtual memory usage during the tests.
vmstat命令度量和记录测试期间CUP和虚拟内存使用量。
It's important to make the distinction between this and what is reported back in vmstat.
重要的是，应该清楚这个结果与vmstat所报告的结果之间的差异。
We noted these figures in a spreadsheet, which we used later to analyze the vmstat logs.
我们在电子表格中记录了这些数字，这是我们随后用来分析vmstat日志的东西。
In contrast, vmstat reports information about non-computational versus computational pages.
与此相反，vmstat可以提供非计算性分页和计算性分页的对比信息。
All UNIX systems provide tools such as ps and vmstat to provide process and virtual memory statistics.
所有unix系统都提供了ps和vmstat之类的工具，通过它们提供进程和虚拟内存统计信息。
If no parameters are specified, vmstat only lists previous statistics about the system and won't refresh.
如果未指定任何参数，vmstat就只会列出系统的前一次统计数据，而且不会进行刷新。
The vmstat -v command displays the numclient value for a system as a percentage of a system's real memory.
vmstat—v命令可以显示系统的numclient值占系统实际内存的百分比。
At the beginning of the script, we choose vmstat 1 as the command to be executed and read from every second.
在脚本的开头，我们选择vmstat1作为要被执行的命令并且每秒读取一次。
You need to understand this concept when trying to interpret the output of commands, such as vmstat and SAR.
您需要理解这一概念，才能尝试解释vmstat和sar等命令的输出。
Unlike vmstat or iostat, the defaults usually do not give you as much information as you probably would like.
与vmstat或者iostat 不同，该命令的缺省值通常并不会向您提供所需的各种信息。
Time interval specifies the interval vmstat refreshes, and count specifies the maximum times it will refresh.
Timeinterval指定vmstat刷新的间隔，而count 指定它将刷新的最大次数。
After waiting a few seconds for the FluidSynth program to activate, the processing of vmstat output can begin.
等待几秒待FluidSynth程序激活后，即可开始处理vmstat输出。
Note: These statistics were generated from 2-second-interval vmstat logs that we ran during the test procedure.
注意：这些统计数字是由我们在测试过程中运行的2秒钟间隔的vmstat日志生成的。
The next section of code creates a pipe from the vmstat command, where the program will read data once per second.
代码的下一部分将通过vmstat命令创建一个管道，程序将在其中每秒读取一次数据。
In this section, I provide an overview of generic UNIX tools available on all UNIX distributions - ps, SAR and vmstat.
在这个部分中，我为在所有unix分发版都可以使用的一些通用UNIX工具提供了概述，包括ps、sar和vmstat。
In this section, we provide an overview of generic UNIX tools available on all UNIX distributions - ps, SAR and vmstat.
在本节中，我们概述在所有unix发行版中都可以使用的一些通用UNIX工具，包括ps、sar和vmstat。
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