Serious zfs slowdown when mixed with another file system (ufs/msdosfs/etc.).

Matthew D. Fuller fullermd at
Sun Oct 10 06:26:50 UTC 2010

On Sun, Oct 10, 2010 at 03:32:54AM +0200 I heard the voice of
Pieter de Goeje, and lo! it spake thus:
> Note that I use a single filesystem for / and /usr. Obviously if
> those are separate filesystems more NFS exports and mount commands
> are necessary.  Before the first run all immutable flags need to be
> removed from the target box, otherwise the install will fail (i.e.
> chflags -R noschg /).

That's one reason I always found it easier to go the other way, export
/usr/{src,obj} from the build server, and do the installworld locally
on the boxes in question.  's just simpler that way, when everything
is in its "normal" place.

Matthew Fuller     (MF4839)   |  fullermd at
Systems/Network Administrator |
           On the Internet, nobody can hear you scream.

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