然后,在脚本中添加可视化部分: importmatplotlib.pyplotasplt# 导入matplotlib库importpsutil# 导入psutil库importtime# 导入时间库defcpu_usage():usages=[]# 保存历史CPU占用率whileTrue:usage=psutil.cpu_percent(interval=1)# 计算CPU占用率usages.append(usage)# 将占用率添加到列表中print(f"当前CPU占用率:{usag...
usesCPUInfo+get_cpu_model() : String+get_cpu_architecture() : String+output_info(format: String) : StringUserInterface+display_info(info: String)+show_help() 主要类描述 CPUInfo:负责获取CPU相关信息的类,提供获取型号和架构的方法。 UserInterface:负责与用户交互,显示信息和帮助文档。 实现方案 以下是...
process ID (PID), CPU usage, and memory usage. The addition of the “–sort=-%mem” option sorts the processes in descending order based on their memory usage, allowing for quick
CPU usage-m,--monitor-forkswatch and throttle child processes of the target process-r,--restorerestore a process killed using the -k flag.-s,--signalsend an alternative signal to the watched process when we exit. Default is SIGCONT.-v,--verboseshow control statistics-z,--lazyexit if ...
-l, --limit=N percentage of cpu allowed from 0 to 100 (mandatory) -v, --verbose show control statistics -z, --lazy exit if there is no suitable target process, or if it dies -h, --help display this help and exit Benchmark CPU Usage ...
Usage: bootchart[options]PATH, ..., PATH Options: --version show program's version number and exit-h, --help show this help message and exit-i, --interactive start in active mode-f FORMAT, --format=FORMATimage format (...); default format ...-o PATH, --output=PATHoutput path (fi...
usage:free [-b|-k|-m|-g] [-l] [-o] [-t] [-s delay] [-c count] [-V] -b,-k,-m,-g show output in bytes, KB, MB, or GB -l show detailed low and high memory statistics -o use old format (no -/+buffers/cache line) ...
Pwr:Usage/Cap:能耗; Memory Usage:显存使用率; Volatile GPU-Util:浮动的GPU利用率; Uncorr. ECC:Error Correcting Code,错误检查与纠正; Compute M:compute mode,计算模式。 网络配置 配置网络: 第一步:sudo vi /etc/network/interfaces 默认内容如下: (此时为自动获取IP地址) ...
常用的进程管理命令,在管理服务器时很有用. 1.查看内存使用情况 free usage: free [-b|-k|-m|-g] [-l] [-o] [-t] [-s delay] [-c count] [-V] -b,-k,-m,-g show output in bytes, KB, MB, or GB -l show detailed low and high memory statistics ...
*)echo"Usage: $0{start|stop|restart|reload}";; esac 4-8-2,循环结构: for, while, until, break, continue 使用for语句-用法1 for参数in列表 #使用反引号或$()方式执行命令,命令的结果当作列表处理do执行的命令 done 封闭一个循环 foriin{1..9};doecho$i; doneforiin{a..c};dotouch $i.mp3;...