使用管理工具中的“性能”管理工具可以自动从本地或远程计算机收集性能数据。可以使用“系统监视器”查看记录的计算机数据，也可以将数据导出到电子表格程序或数据库进行分析并生成报告。该工具类似于linux下的top，iostat，vmstat等监控命令。 对于SQL Server ...

What happens on the typical load-testing project? For me, the projects tend to fall into one of two buckets. Bucket No. 1: We've got a problem. Bucket No. 2: We've got a performance penalty clause in ...

IT needs to patch everything, but the Spectre/Meltdown patches come with their own problems, too. Here's how to limit the fallout. During my career in enterprise IT, the first couple of weeks of the ...