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From: Luiz Capitulino <lcapitulino@redhat.com>
To: Dietmar Maurer <dietmar@proxmox.com>
Cc: "aliguori@us.ibm.com" <aliguori@us.ibm.com>,
	"agl@us.ibm.com" <agl@us.ibm.com>,
	"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>,
	"mdroth@linux.vnet.ibm.com" <mdroth@linux.vnet.ibm.com>
Subject: Re: [Qemu-devel] [PATCH 0/3] re-enable balloon stats
Date: Tue, 11 Dec 2012 10:59:47 -0200	[thread overview]
Message-ID: <20121211105947.1b92f411@doriath.home> (raw)
In-Reply-To: <24E144B8C0207547AD09C467A8259F755787AC78@lisa.maurer-it.com>

On Tue, 11 Dec 2012 12:29:01 +0000
Dietmar Maurer <dietmar@proxmox.com> wrote:

> > > Can't we enable stat queries by default (10s interval),
> > 
> > I'm not sure I like this for two reasons. First, there will be cases where the
> > user doesn't want this to be enabled. Second, we'll be forcing an interval on
> > users.
> 
> So when should we set the stats-polling-interval? I first thought I simply
> set that at VM start, but that triggers an error:
> 
> "guest doesn't support balloon stats"
> 
> because the balloon driver is not loaded.

Yes, it's required to have the balloon driver loaded. The stats are
reported by it.

  reply	other threads:[~2012-12-11 12:59 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-12-10 19:36 [Qemu-devel] [PATCH 0/3] re-enable balloon stats Luiz Capitulino
2012-12-10 19:36 ` [Qemu-devel] [PATCH 1/3] virtio-balloon: drop old stats code Luiz Capitulino
2012-12-10 19:36 ` [Qemu-devel] [PATCH 2/3] virtio-balloon: re-enable balloon stats Luiz Capitulino
2012-12-10 19:36 ` [Qemu-devel] [PATCH 3/3] docs: document virtio-balloon stats Luiz Capitulino
2012-12-11  5:12 ` [Qemu-devel] [PATCH 0/3] re-enable balloon stats Dietmar Maurer
2012-12-11 11:45   ` Luiz Capitulino
2012-12-11 12:05     ` Dietmar Maurer
2012-12-11 12:10       ` Luiz Capitulino
2012-12-11 12:29     ` Dietmar Maurer
2012-12-11 12:59       ` Luiz Capitulino [this message]
2012-12-11 15:14         ` Dietmar Maurer
2012-12-11 17:38           ` mdroth
2012-12-11 18:28             ` Luiz Capitulino
2012-12-11 18:30               ` Luiz Capitulino
2012-12-11 19:07               ` Dietmar Maurer
2012-12-11 19:23                 ` Luiz Capitulino
2012-12-11 19:39                   ` Dietmar Maurer
2012-12-11 19:41                     ` Luiz Capitulino
2012-12-12 13:17                       ` Dietmar Maurer
2012-12-12 13:29                         ` Luiz Capitulino
2012-12-12 13:36                           ` Dietmar Maurer
2012-12-12 13:40                             ` Luiz Capitulino
2012-12-12 13:45                               ` Dietmar Maurer
2012-12-13 12:41                                 ` Luiz Capitulino
2012-12-11 22:26               ` mdroth
2012-12-12  5:56                 ` Dietmar Maurer

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