On Fri, Apr 12, 2024 at 12:21:43PM +0200, Dan wrote:
>
> Really, I fear this value is due to a wrong tweak..
Fear is a bad advisor.
If you look at man 3 sysctl, you'll see what vfs.ffs.dirhash_mem
means:
FFS_DIRHASH_MEM (vfs.ffs.dirhash_mem)
The amount of memory currently used by all directory
hashes.
In other words a harmless mem usage metric.
-Otto
>
> -Dan
>
> Apr 12, 2024 09:09:06 Dan <d...@nnnne-o-o-o.com>:
>
> >
> >> Yes, that fixes it for me:
> >>
> >> $ sysctl vfs.ffs
> >> vfs.ffs.dirhash_dirsize=2560
> >> vfs.ffs.dirhash_maxmem=5242880
> >> vfs.ffs.dirhash_mem=767359
> >
> >
> > I have this value in 7.4 stable:
> >
> > vfs.ffs.dirhash_mem=1412837
> >
> > is it correct? or how to fix it?
> >
> >
> > -Dan
>
