time sysctl kstat.zfs.misc.dbufs | wc (was: OpenZFS and L2ARC)

[Brandon Bergren]

On Thu, Sep 10, 2020, at 11:17 PM, Graham Perrin wrote:
> On 09/09/2020 07:46, Stefan Esser wrote:
> > … an annoyance that I had noticed before but now have
> > tracked down:
> >
> > $ time sysctl kstat.zfs.misc.dbufs | wc
> >    55327 2047031 16333472
> >
> > real    0m16,446s
> > user    0m0,055s
> > sys    0m16,397s
> >
> > …
> 
> 

That's nothing:

root at talos:~/devel/poudriere # /usr/bin/time sysctl kstat.zfs.misc.dbufs | wc
      603.59 real         0.03 user       603.39 sys
   63677 2355981 18646506

It literally takes ten minutes on my Talos II.

-- 
  Brandon Bergren
  bdragon at FreeBSD.org