新手求助，看不懂日志信息

w111222j

下面是系统管理员给的记录的系统的CPU等信息，用的缩写，看不懂，对Linux不是很熟悉，麻烦大神帮忙看一下，分别对应哪几列，主要想看一下CPU占用信息，内存占用信息，还有硬盘的信息。谢谢各位了。

procs -----------memory---------- ---swap-- -----io---- --system-- -----cpu------
r  b   swpd   free   buff  cache   si   so    bi    bo   in   cs us sy id wa st
14:20:24  1  0      0 14222256  91736 714100    0    0     7    19  155  115  0  0 99  1  0
14:21:01  0  1      0 14221928  91876 714244    0    0     7    19  155  115  0  0 99  1  0
14:22:01  0  0      0 14223368  92088 714680    0    0     7    19  155  115  0  0 99  1  0

Shell_HAT

http://unixhelp.ed.ac.uk/CGI/man-cgi?vmstat

zongg

1. FIELD DESCRIPTION FOR VM MODE
   
2.    Procs
   
3.        r: The number of processes waiting for run time.
   
4.        b: The number of processes in uninterruptible sleep.
   
5. 
   
6.    Memory
   
7.        swpd: the amount of virtual memory used.
   
8.        free: the amount of idle memory.
   
9.        buff: the amount of memory used as buffers.
   
10.        cache: the amount of memory used as cache.
    
11.        inact: the amount of inactive memory. (-a option)
    
12.        active: the amount of active memory. (-a option)
    
13. 
    
14.    Swap
    
15.        si: Amount of memory swapped in from disk (/s).
    
16.        so: Amount of memory swapped to disk (/s).
    
17. 
    
18.    IO
    
19.        bi: Blocks received from a block device (blocks/s).
    
20.        bo: Blocks sent to a block device (blocks/s).
    
21. 
    
22.    System
    
23.        in: The number of interrupts per second, including the clock.
    
24.        cs: The number of context switches per second.
    
25. 
    
26.    CPU
    
27.        These are percentages of total CPU time.
    
28.        us: Time spent running non-kernel code. (user time, including nice time)
    
29.        sy: Time spent running kernel code. (system time)
    
30.        id: Time spent idle. Prior to Linux 2.5.41, this includes IO-wait time.
    
31.        wa: Time spent waiting for IO. Prior to Linux 2.5.41, included in idle.
    
32.        st: Time stolen from a virtual machine. Prior to Linux 2.6.11, unknown.

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w111222j

好的，多谢楼上两位好人。