Linux 系统管理工具,Sysstat 11.2.0 发布
SYSSTAT是一个软件包,包含监测系统性能及效率的一组工具,这些工具对于我们收集系统性能数据,比如CPU使用率、硬盘和网络吞吐数据,这些数据的收集和分析,有利于我们判断系统是否正常运行,是提高系统运行效率、安全运行服务器的得力助手。
Sysstat 11.2.0 发布,更新如下:
* mpstat: Code refactoring (better handle some special borderline
cases for per-processor interrupts statistics).
* mpstat: Option -I now accepts a list of comma-separated
arguments.
* sar: Fix color output for %temp and %in fields.
* sadf: Fix bug preventing sadf from converting a data file with
an old format.
* sadc: Fix insecure data handling, really (CID #29720).
* [Peter Schiffer]: Increase NR_CPUS to match kernel upstream.
* sar: Check minimum size of sa data files header (CID #29719).
* sadc: Fix default number of frequencies for A_PWR_WGHFREQ
activity.
* pidstat: Define new SCHED_DEADLINE scheduling policy.
* Remove obsolete nfsiostat-sysstat command.
* mpstat manual page updated.
* NLS updated.
更多内容请看:CHANGES
下载页面:v11.2.0