[ 说明 ]
在 https://t.infuq.com/dl/ 目录下存放着多个文件, 用于排查日常问题

1.jdk1.8_install.sh
2.arthas_install.sh

3.netstat_install.sh
4.iputils_install.sh
5.sysstat_install.sh

6.vmstat.sh
7.iostat.sh
8.psmem.sh

9.find-pod-by-pid.sh


1.jdk1.8_install.sh
功能: 当机器没有 JDK 命令时, 运行该脚本即可
操作: wget https://t.infuq.com/dl/jdk1.8_install.sh && source jdk1.8_install.sh

2.arthas_install.sh
功能: 安装 Arthas 环境
操作: wget https://t.infuq.com/dl/arthas_install.sh && bash arthas_install.sh 
命令:
dashboard
thread
thread -n 10 打印当前最繁忙(CPU占用最高)的前 10 个线程的堆栈信息
thread <线程ID>



3.netstat_install.sh
功能: 当机器没有 netstat/ifconfig/route 等命令时, 运行该脚本即可
操作: wget https://t.infuq.com/dl/netstat_install.sh && source netstat_install.sh

4.iputils_install.sh
功能: 当机器没有 ping 等命令时, 运行该脚本即可
操作: wget https://t.infuq.com/dl/iputils_install.sh && source iputils_install.sh

5.sysstat_install.sh
功能: 当机器没有 iostat/pidstat/sar 等命令时, 运行该脚本即可
操作: wget https://t.infuq.com/dl/sysstat_install.sh && source sysstat_install.sh



6.vmstat.sh
操作: wget https://t.infuq.com/dl/vmstat.sh && bash vmstat.sh

7.iostat.sh
操作: wget https://t.infuq.com/dl/iostat.sh && bash iostat.sh

8.psmem.sh
操作: wget https://t.infuq.com/dl/psmem.sh && bash psmem.sh



9.find-pod-by-pid.sh
功能: 根据进程ID查询PodName
操作: 
1) wget https://t.infuq.com/dl/find-pod-by-pid.sh
2) bash find-pod-by-pid.sh <PID>


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