[lustre-discuss] lustre manual formatting error

[Dilger, Andreas]

On 2015/06/18, 5:05 PM, "Alexander I Kulyavtsev" <aik at fnal.gov> wrote:

>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/artifa
>ct/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, ³Monitoring the OST
>>Block I/O Stream² 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, ³Monitoring the OST Block I/O Stream² for
>>details). ...

Hi Alex,
it would be great if you could submit a patch to fix this.  Please see:

https://wiki.hpdd.intel.com/display/PUB/Making+changes+to+the+Lustre+Manual

Cheers, Andreas
-- 
Andreas Dilger

Lustre Software Architect
Intel High Performance Data Division