newfs

[Jan Pechanec]

On Thu, 20 Oct 2005, Peter Rosa wrote:

>Na co systemu sluzia tie zvysne MB ? Je to vzdy skoro presne 8%, takze
>celkom dost.

	bez teto rezervy se FFS (-> UFS) zacina vyrazne zpomalovat, viz:

	newfs(8)

     -m free-space
             The percentage of space reserved from normal users; the minimum
             free space threshold.  The default value used is defined by
             MINFREE from <ufs/ffs/fs.h>, currently 8%.  See tunefs(8) for
             more details on how to set this option.

	vice informaci mas na svym stroji v 

	/usr/share/doc/smm/05.fastfs/paper.ascii.gz

	h.

-- 
Jan Pechanec <jp (at) devnull (dot) cz>
http://www.devnull.cz