From: Avi Kivity <avi@redhat.com>
To: "Daniel P. Berrange" <berrange@redhat.com>
Cc: Chris Wright <chrisw@redhat.com>,
qemu-devel@nongnu.org, kvm@vger.kernel.org,
Juan Quintela <quintela@redhat.com>
Subject: [Qemu-devel] Re: KVM call agenda for Mar 16
Date: Tue, 16 Mar 2010 13:16:13 +0200 [thread overview]
Message-ID: <4B9F687D.3000107@redhat.com> (raw)
In-Reply-To: <20100316104537.GH23617@redhat.com>
On 03/16/2010 12:45 PM, Daniel P. Berrange wrote:
> On Tue, Mar 16, 2010 at 12:38:02PM +0200, Avi Kivity wrote:
>
>> On 03/16/2010 12:31 PM, Daniel P. Berrange wrote:
>>
>>>> Polling loops are an indication that something is wrong.
>>>>
>>>>
>>> Except when people suggest they are the right answer, qcow high
>>> watermark ;-P
>>>
>>>
>> I liked Anthony's suggestion of an lvm2 block format driver. No polling.
>>
> Doesn't that require giving QEMU privileges to perform LVM operations which
> implies QEMU having CAP_SYS_ADMIN ?
>
Ouch. I expect fd permissions on the volume are insufficient, and fd
permissions on the group are excessive.
--
error compiling committee.c: too many arguments to function
next prev parent reply other threads:[~2010-03-16 11:16 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-16 7:01 [Qemu-devel] KVM call agenda for Mar 16 Chris Wright
2010-03-16 9:18 ` [Qemu-devel] " Juan Quintela
2010-03-16 9:29 ` Daniel P. Berrange
2010-03-16 9:43 ` Avi Kivity
2010-03-16 10:31 ` Daniel P. Berrange
2010-03-16 10:38 ` Avi Kivity
2010-03-16 10:45 ` Christoph Hellwig
2010-03-16 10:45 ` Daniel P. Berrange
2010-03-16 11:16 ` Avi Kivity [this message]
2010-03-16 15:05 ` Anthony Liguori
2010-03-16 15:23 ` Daniel P. Berrange
2010-03-16 15:46 ` Anthony Liguori
2010-03-16 10:09 ` Daniel P. Berrange
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