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常用工具

Vtune 性能分系软件​

位置:/opt/intel/vtune_amplifier_2018.1.0.535340 或 /opt/intel/vtune_amplifier(软链接方式)
备注:正版激活
相关链接:
https://software.intel.com/en-us/intel-vtune-amplifier-xe/
https://software.intel.com/en-us/parallel-studio-xe/
https://software.intel.com/en-us/qualify-for-free-software/student/

cgdb​

CGDB是一款比gdb更好用、更强大的调试工具。 使用：

$ cgdb [cgdb options] [--] [gdb options]

sysstat​

The sysstat package contains various utilities, common to many commercial Unixes, to monitor system performance and usage activity:

  • iostat reports CPU statistics and input/output statistics for block devices and partitions.

  • mpstat reports individual or combined processor related statistics.

  • pidstat reports statistics for Linux tasks (processes) : I/O, CPU, memory, etc.

  • tapestat reports statistics for tape drives connected to the system.

  • cifsiostat reports CIFS statistics.

    Usages: Please visit https://github.com/sysstat/sysstat for more details.

nload​

nload is a console application which monitors network traffic and bandwidth usage in real time. It visualizes the in- and outgoing traffic using two graphs and provides additional info like the total amount of transfered data and min/max network usage.
Usages：Please visit https://linux.die.net/man/1/nload for more details.

lm-sensors​

lm-sensors是一款基于linux系统的硬件监控的软件。可以监控主板，CPU的工作电压，温度等数据。 使用:

$ sensors

代码统计工具cloc​

cloc用于统计各语言代码量 位置:/opt/tools/cloc 使用方法:

$ cloc [代码目录]

示例:

$ cloc ./
      61 text files.
      61 unique files.                              
      18 files ignored.

github.com/AlDanial/cloc v 1.72  T=0.20 s (222.8 files/s, 42946.5 lines/s)
-------------------------------------------------------------------------------
Language                     files          blank        comment           code
-------------------------------------------------------------------------------
C/C++ Header                    14            750            494           3359
C++                             11            193            144           1141
XML                              6              0              0            931
C                                2             97             50            454
CMake                            9             62             34            340
make                             1            125             67            226
Markdown                         1              3              0             11
-------------------------------------------------------------------------------
SUM:                            44           1230            789           6462
-------------------------------------------------------------------------------

更多使用方式请参照:https://github.com/AlDanial/cloc

校园网登录工具 netlogin​

如果需要在该机器上通过互联网下载一些东西,需要先登录校园网,请使用此工具进行登录。
位置:/home/public/netlogin
使用方法:

#普通登录(ipv4模式)
$ netlogin -u [校园网用户名] -p [校园网密码] 

# ipv6模式
#方式1：手动加入ipv6地址,ipv6地址可以使用ip addr 命令查询
$ netlogin -u [校园网用户名] -p [校园网密码]  -i [ipv6地址]
#方式2：使用自动获取ipv6地址
$ netlogin -u [校园网用户名] -p [校园网密码]  --autoipv6

详细信息请执行netlogin --help或netlogin -h命令查看 

$ netlogin --help
netlogin    0.1.0   Author:genshen | https://git.hpcer.dev/genshen/NetLogin

Usage: netlogin --username USERNAME [--password PASSWORD] [--ipv6addr IPV6ADDR] [--autoipv6]

Options:
  --username USERNAME, -u USERNAME
                         your student ID or job ID
  --password PASSWORD, -p PASSWORD
  --ipv6addr IPV6ADDR, -i IPV6ADDR
                         default='' login with ipv6 mode
  --autoipv6, -a         default='false' obtaining ipv6 address automatically and login with ipv6 mode
  --help, -h             display this help and exit
  --version              display version and exit

该校园网登录工具使用中有任何问题请到 https://git.hpcer.dev/genshen/NetLogin 上提issue或者联系作者(genshenchu@gmail.com)