Changes between Initial Version and Version 1 of jazz/14-10-03


Ignore:
Timestamp:
Oct 3, 2014, 1:20:06 AM (10 years ago)
Author:
jazz
Comment:

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  • jazz/14-10-03

    v1 v1  
     1= 2014-10-03 =
     2
     3== iotop ==
     4
     5* 觀察實際有發生 I/O 的所有 process，並累計流量
     6{{{
     7iotop -oPa
     8}}}
     9{{{
     10-o, --only            only show processes or threads actually doing I/O
     11-P, --processes       only show processes, not all threads
     12-a, --accumulated     show accumulated I/O instead of bandwidth
     13}}}