[lustre-discuss] lustre manual formatting error

Alexander I Kulyavtsev aik at fnal.gov
Thu Jun 18 16:05:37 PDT 2015


I believe path in  /proc/fs/lustre/obdfilter/*/brw_stats got broken in this manual subsection:

	https://build.hpdd.intel.com/job/lustre-manual/lastSuccessfulBuild/artifact/lustre_manual.xhtml


> 25.3.4.2. Visualizing Results
> 
> ... skip ...
> 
> It is also useful to monitor and record average disk I/O sizes during each test using the 'disk io size' histogram in the file /proc/fs/lustre/obdfilter/ (see Section 32.3.5, “Monitoring the OST Block I/O Stream” for details). These numbers help identify problems in the system when full-sized I/Os are not submitted to the underlying disk. This may be caused by problems in the device driver or Linux block layer.
> 
>  */brw_stats

shall be

> It is also useful to monitor and record average disk I/O sizes during each test using the 'disk io size' histogram in the file /proc/fs/lustre/obdfilter/*/brw_stats 
> (see Section 32.3.5, “Monitoring the OST Block I/O Stream” for details). ...

Alex.


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