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Laurent GUERBY, 05/11/2011 09:35

1 1 Laurent GUERBY
h1. IO monitoring
2 1 Laurent GUERBY
3 1 Laurent GUERBY
iotop -qqqtok|cut -c-100
4 1 Laurent GUERBY
5 1 Laurent GUERBY
http://www.xaprb.com/blog/2009/08/23/how-to-find-per-process-io-statistics-on-linux/
6 1 Laurent GUERBY
> echo 1 > /proc/sys/vm/block_dump
7 1 Laurent GUERBY
> look at dmesg
8 1 Laurent GUERBY
9 1 Laurent GUERBY
http://lserinol.blogspot.com/2009/09/io-usage-per-process-on-linux.html
10 1 Laurent GUERBY
/proc/self/io
11 1 Laurent GUERBY
12 1 Laurent GUERBY
http://yong321.freeshell.org/freeware/pio.html#linux
13 1 Laurent GUERBY
pio
14 2 Laurent GUERBY
15 2 Laurent GUERBY
http://serverfault.com/questions/50127/how-to-automatically-run-a-script-when-the-contents-of-a-directory-changes-in-li
16 2 Laurent GUERBY
http://stackoverflow.com/questions/1183023/tool-which-shows-me-which-files-are-written-in-linux
17 2 Laurent GUERBY
http://www.ibm.com/developerworks/linux/library/l-ubuntu-inotify/
18 2 Laurent GUERBY
http://inotify.aiken.cz/?section=inotify&page=faq&lang=en
19 2 Laurent GUERBY
apt-get install inotify-tools
20 2 Laurent GUERBY
21 2 Laurent GUERBY
systemtap
22 2 Laurent GUERBY
http://sourceware.org/systemtap/
23 2 Laurent GUERBY
http://www.sourceware.org/systemtap/examples/keyword-index.html
24 2 Laurent GUERBY
http://rackerhacker.com/2010/12/07/tap-into-your-linux-system-with-systemtap/
25 2 Laurent GUERBY
iotime.stp