[libvirt] [PATCHv3 4/4] openvz: add quota argument when creating container
Guido Günther
agx at sigxcpu.org
Thu May 24 10:48:28 UTC 2012
On Wed, May 23, 2012 at 01:58:30PM -0600, Eric Blake wrote:
> On 05/23/2012 09:10 AM, Guido Günther wrote:
> > ---
> > src/openvz/openvz_driver.c | 58 +++++++++++++++++++++++++++++++++++++++++++-
> > 1 file changed, 57 insertions(+), 1 deletion(-)
> >
> > diff --git a/src/openvz/openvz_driver.c b/src/openvz/openvz_driver.c
> > index c6d25d7..fb72cde 100644
> > --- a/src/openvz/openvz_driver.c
> > +++ b/src/openvz/openvz_driver.c
> > @@ -189,6 +189,48 @@ cleanup:
> > }
> >
>
> > + } else if (fss->space_soft_limit) {
> > + openvzError(VIR_ERR_INVALID_ARG, "%s",
> > + _("Can't set soft limit without hard limit"));
> > + goto cleanup;
>
> This gives a reasonable error message, so I'm okay ack'ing without
> change. Should we maybe consider setting hard_limit = soft_limit
> instead of erroring out, or is that too much magic?
I was unsure here either and went for rejecting this instead since
setting a soft limit but no hard limit could also be read as: I'm
allowed to take as much space as I want for the grace period and fall
back to soft_limit afterwards.
Cheers,
-- Guido
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