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部分 I. System Monitoring & Utility

目录

78. User
78.1. last, lastb - show listing of last logged in users
79. Memory
79.1. Memory
79.2. vmstat - Report virtual memory statistics
79.3. mpstat
79.4. pmap - report memory map of a process
80. CPU
80.1. uptime - Tell how long the system has been running.
80.2. top - display Linux tasks
80.3. atop - AT Computing's System & Process Monitor
80.4. htop - interactive process viewer
81. Processes
81.1. strace - trace system calls and signals
82. lsof - list open files 文件监控
82.1. $$
82.2. 监控文件系统
82.3. 设备文件
82.4. 用户监控
82.5. 监控进程
82.6. 监控网络
82.7. lsof 高级用法
82.8. 根据文件描述列出对应的文件信息
83. Harddisk IO
83.1. input/output statistics
83.1.1. 5 秒监控一次
83.2. iotop - simple top-like I/O monitor
83.3. ionice - set or get process I/O scheduling class and priority
83.4. smartd - SMART Disk Monitoring Daemon
84. Network IO
84.1. netstat
84.2. ss
84.3. iftop - display bandwidth usage on an interface by host
84.4. iptraf - Interactive Colorful IP LAN Monitor
84.5. nload: Console application which monitors network traffic and bandwidth
84.6. bwm - Bandwidth Monitor
84.7. iptstate - A top-like display of IP Tables state table entries
85. Service
85.1. NFS
85.1.1. nfsstat
85.1.2. nfswatch
85.2. apachetop
86. 文件监控
87. watchdog
88. nmon
89. Hardware
89.1. temperature/voltage/fan
89.2. mcelog - Decode kernel machine check log on x86 machines
90. sar - System Activity Reporter
91. SMS
91.1. gnokii
91.1.1. 安装
91.1.1.1. Ubuntu
91.1.1.2. CentOS
91.1.2. 配置
91.1.3. 发送测试短信
91.1.4. 接收短信
91.1.5. 拨打电话
91.2. AT Commands
91.2.1. 发送短信
91.2.2. 语音通话
92. IPMI (Intelligent Platform Management Interface)
92.1. OpenIPMI
92.2. freeipmi
92.2.1. ipmiping
92.2.2. ipmimonitoring
92.2.3. ipmi-sensors
92.2.4. ipmi-locate
92.3. ipmitool - utility for controlling IPMI-enabled devices
92.3.1. ipmitool
92.3.1.1. ubuntu
92.3.1.2. CentOS
92.3.2. sensor
92.3.3. ipmitool shell
92.3.4. ipmitool 访问远程主机
92.3.5. Get chassis status and set power state
92.3.6. Configure Management Controller
92.3.6.1. Management Controller status and global enables
92.3.6.2. Configure LAN Channels
92.3.6.3. Configure Management Controller users
92.3.6.4. Configure Management Controller channels
92.3.7. Example for iDRAC
92.3.7.1. 更改IP地址,子网掩码与网关
92.3.7.2. 更改 iDRAC LCD 显示屏
92.3.7.3. 更改 iDRAC 密码
92.3.7.4. 关机/开机
92.3.7.5. 启动列表
93. JVM
93.1. jconsole
93.2. jps - Java Virtual Machine Process Status Tool
93.3. jinfo - Configuration Info
93.4. jstat - Java Virtual Machine Statistics Monitoring Tool
93.5. jHiccup