On May 26, 2014 9:16:17 AM CDT, "Martin Schröder" <mar...@oneiros.de> wrote:
>2014-05-26 15:52 GMT+02:00 Walter Souza <wsouz...@gmail.com>:
>> Why OpenBSD has no interest in using journal file system?
>
>http://www.openbsd.org/faq/faq8.html#Journaling
>
>Please read the FAQ.
>
>Best
>   Martin

Arguably, Walter might be better served by turning off softdep and ensuring the 
filesystem is mounted 'sync'.
That doesn't solve the fsck speed issue, but it would help ensure no data loss.

Note to Walter: a journaling filesystem is not magic, you can (and will) still 
experience data loss in uncontrolled shutdowns.  Journaling just means 
(roughly) that the metadata and data are written in the correct order so that 
the filesystem is not in an inconsistent state... not that you won't lose data.
(As already pointed out, softdep does much the same thing.)

Does running FFS2 improve fsck times?  Not something I've ever tested...

-Adam
-- 
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