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From: Avi Kivity <avi@redhat.com>
To: Anthony Liguori <anthony@codemonkey.ws>
Cc: Lucas Meneghel Rodrigues <lmr@redhat.com>,
	Kevin Wolf <kwolf@redhat.com>,
	KVM mailing list <kvm@vger.kernel.org>,
	"Michael S. Tsirkin" <mst@redhat.com>,
	Marcelo Tosatti <mtosatti@redhat.com>,
	QEMU devel <qemu-devel@nongnu.org>,
	Juan Jose Quintela Carreira <quintela@redhat.com>
Subject: Re: qemu and qemu.git -> Migration + disk stress introduces qcow2 corruptions
Date: Sat, 12 Nov 2011 12:20:25 +0200	[thread overview]
Message-ID: <4EBE4869.8060401@redhat.com> (raw)
In-Reply-To: <4EBC0FC9.6030301@codemonkey.ws>

On 11/10/2011 07:54 PM, Anthony Liguori wrote:
>> IMO, this should be a release blocker.  qemu 1.0 only supporting
>> migration on enterprise storage?
>
>
> No, this is not going to block the release.
>
> You can't dump patches on the ML during -rc for an issue that has been
> understood for well over a year simply because it's release time.
>
> If this was so important, it should have been fixed a year ago in the
> proper way.

Nor can you yank support for migration this way.  Might as well put a
big sign on 1.0, "Do Not Use This Release".

Making formal plans and sticking to them is great, but not to the point
of ignoring reality.

-- 
I have a truly marvellous patch that fixes the bug which this
signature is too narrow to contain.

WARNING: multiple messages have this Message-ID (diff)
From: Avi Kivity <avi@redhat.com>
To: Anthony Liguori <anthony@codemonkey.ws>
Cc: Lucas Meneghel Rodrigues <lmr@redhat.com>,
	Kevin Wolf <kwolf@redhat.com>,
	KVM mailing list <kvm@vger.kernel.org>,
	"Michael S. Tsirkin" <mst@redhat.com>,
	Marcelo Tosatti <mtosatti@redhat.com>,
	QEMU devel <qemu-devel@nongnu.org>,
	Juan Jose Quintela Carreira <quintela@redhat.com>
Subject: Re: [Qemu-devel] qemu and qemu.git -> Migration + disk stress introduces qcow2 corruptions
Date: Sat, 12 Nov 2011 12:20:25 +0200	[thread overview]
Message-ID: <4EBE4869.8060401@redhat.com> (raw)
In-Reply-To: <4EBC0FC9.6030301@codemonkey.ws>

On 11/10/2011 07:54 PM, Anthony Liguori wrote:
>> IMO, this should be a release blocker.  qemu 1.0 only supporting
>> migration on enterprise storage?
>
>
> No, this is not going to block the release.
>
> You can't dump patches on the ML during -rc for an issue that has been
> understood for well over a year simply because it's release time.
>
> If this was so important, it should have been fixed a year ago in the
> proper way.

Nor can you yank support for migration this way.  Might as well put a
big sign on 1.0, "Do Not Use This Release".

Making formal plans and sticking to them is great, but not to the point
of ignoring reality.

-- 
I have a truly marvellous patch that fixes the bug which this
signature is too narrow to contain.

  reply	other threads:[~2011-11-12 10:20 UTC|newest]

Thread overview: 102+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-11-09 16:29 qemu and qemu.git -> Migration + disk stress introduces qcow2 corruptions Lucas Meneghel Rodrigues
2011-11-09 16:29 ` [Qemu-devel] " Lucas Meneghel Rodrigues
2011-11-09 16:39 ` Anthony Liguori
2011-11-09 16:39   ` [Qemu-devel] " Anthony Liguori
2011-11-09 17:02   ` Avi Kivity
2011-11-09 17:02     ` Avi Kivity
2011-11-09 17:35     ` Anthony Liguori
2011-11-09 17:35       ` [Qemu-devel] " Anthony Liguori
2011-11-09 19:53       ` Juan Quintela
2011-11-09 19:53         ` [Qemu-devel] " Juan Quintela
2011-11-09 20:18       ` Michael S. Tsirkin
2011-11-09 20:18         ` [Qemu-devel] " Michael S. Tsirkin
2011-11-09 20:22         ` Anthony Liguori
2011-11-09 21:00           ` Michael S. Tsirkin
2011-11-09 21:00             ` [Qemu-devel] " Michael S. Tsirkin
2011-11-09 21:01             ` Anthony Liguori
2011-11-09 21:01               ` [Qemu-devel] " Anthony Liguori
2011-11-10 10:41               ` Kevin Wolf
2011-11-10 10:41                 ` Kevin Wolf
2011-11-10 16:50                 ` Juan Quintela
2011-11-10 16:50                   ` [Qemu-devel] " Juan Quintela
2011-11-10 17:59                   ` Anthony Liguori
2011-11-10 17:59                     ` [Qemu-devel] " Anthony Liguori
2011-11-10 18:00                 ` Anthony Liguori
2011-11-10 18:00                   ` Anthony Liguori
2011-11-09 20:57         ` Juan Quintela
2011-11-09 20:57           ` [Qemu-devel] " Juan Quintela
2011-11-10  8:55       ` Avi Kivity
2011-11-10 17:50         ` Juan Quintela
2011-11-10 17:50           ` [Qemu-devel] " Juan Quintela
2011-11-10 17:54         ` Anthony Liguori
2011-11-10 17:54           ` [Qemu-devel] " Anthony Liguori
2011-11-12 10:20           ` Avi Kivity [this message]
2011-11-12 10:20             ` Avi Kivity
2011-11-12 13:30             ` Anthony Liguori
2011-11-12 13:30               ` [Qemu-devel] " Anthony Liguori
2011-11-12 14:36               ` Avi Kivity
2011-11-12 14:36                 ` [Qemu-devel] " Avi Kivity
2011-11-10 18:27         ` Anthony Liguori
2011-11-10 18:27           ` Anthony Liguori
2011-11-10 18:42           ` Daniel P. Berrange
2011-11-10 18:42             ` [Qemu-devel] " Daniel P. Berrange
2011-11-10 19:11             ` Anthony Liguori
2011-11-10 20:06               ` Daniel P. Berrange
2011-11-10 20:07                 ` Anthony Liguori
2011-11-10 21:30           ` Anthony Liguori
2011-11-10 21:30             ` Anthony Liguori
2011-11-11 10:15             ` Kevin Wolf
2011-11-11 10:15               ` [Qemu-devel] " Kevin Wolf
2011-11-11 14:03               ` Anthony Liguori
2011-11-11 14:29                 ` Kevin Wolf
2011-11-11 14:35                   ` Anthony Liguori
2011-11-11 14:44                     ` Kevin Wolf
2011-11-11 20:38                       ` Anthony Liguori
2011-11-12 10:27                 ` Avi Kivity
2011-11-12 13:39                   ` Anthony Liguori
2011-11-12 14:43                     ` Avi Kivity
2011-11-12 16:01                       ` Anthony Liguori
2011-11-12 10:25               ` Avi Kivity
2011-11-12 10:25                 ` Avi Kivity
2011-11-14  9:58                 ` Kevin Wolf
2011-11-14  9:58                   ` Kevin Wolf
2011-11-14 10:10                   ` Michael S. Tsirkin
2011-11-14 10:10                     ` [Qemu-devel] " Michael S. Tsirkin
2011-11-15 13:28                   ` Avi Kivity
2011-11-15 13:28                     ` Avi Kivity
2011-11-14 10:16                 ` Daniel P. Berrange
2011-11-14 10:16                   ` Daniel P. Berrange
2011-11-14 10:24                   ` Michael S. Tsirkin
2011-11-14 10:24                     ` Michael S. Tsirkin
2011-11-14 11:08                     ` Daniel P. Berrange
2011-11-14 11:08                       ` Daniel P. Berrange
2011-11-14 11:21                       ` Kevin Wolf
2011-11-14 11:21                         ` [Qemu-devel] " Kevin Wolf
2011-11-14 11:29                         ` Daniel P. Berrange
2011-11-14 11:29                           ` Daniel P. Berrange
2011-11-14 11:34                           ` Michael S. Tsirkin
2011-11-14 11:34                             ` Michael S. Tsirkin
2011-11-14 11:37                             ` Daniel P. Berrange
2011-11-14 11:37                               ` Daniel P. Berrange
2011-11-14 11:51                               ` Michael S. Tsirkin
2011-11-14 11:51                                 ` Michael S. Tsirkin
2011-11-14 11:55                                 ` Daniel P. Berrange
2011-11-14 11:55                                   ` Daniel P. Berrange
2011-11-14 11:56                               ` Michael S. Tsirkin
2011-11-14 11:56                                 ` [Qemu-devel] " Michael S. Tsirkin
2011-11-14 11:58                                 ` Daniel P. Berrange
2011-11-14 11:58                                   ` Daniel P. Berrange
2011-11-14 12:17                                   ` Michael S. Tsirkin
2011-11-14 12:17                                     ` Michael S. Tsirkin
2011-11-14 11:36                           ` Gleb Natapov
2011-11-14 11:32                       ` Michael S. Tsirkin
2011-11-14 11:32                         ` Michael S. Tsirkin
2011-11-14 14:19                   ` Anthony Liguori
2011-11-14 14:19                     ` Anthony Liguori
2011-11-15 13:20                     ` Juan Quintela
2011-11-15 13:20                       ` [Qemu-devel] " Juan Quintela
2011-11-15 13:56                       ` Anthony Liguori
2011-11-09 19:25 ` Juan Quintela
2011-11-09 19:25   ` [Qemu-devel] " Juan Quintela
2011-11-09 23:33   ` Lucas Meneghel Rodrigues
2011-11-09 23:33     ` [Qemu-devel] " Lucas Meneghel Rodrigues

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