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From: Roman Mamedov <rm@romanrm.net>
To: Adam Borowski <kilobyte@angband.pl>
Cc: linux-btrfs@vger.kernel.org
Subject: Re: qemu-kvm VM died during partial raid1 problems of btrfs
Date: Tue, 12 Sep 2017 16:09:43 +0500	[thread overview]
Message-ID: <20170912160943.582507f6@natsu> (raw)
In-Reply-To: <20170912103214.6dzjlugcr7q47x6g@angband.pl>

On Tue, 12 Sep 2017 12:32:14 +0200
Adam Borowski <kilobyte@angband.pl> wrote:

> discard in the guest (not supported over ide and virtio, supported over scsi
> and virtio-scsi)

IDE does support discard in QEMU, I use that all the time.

It got broken briefly in QEMU 2.1 [1], but then fixed again.

[1] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=757927


-- 
With respect,
Roman

  parent reply	other threads:[~2017-09-12 11:09 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-09-12  8:02 qemu-kvm VM died during partial raid1 problems of btrfs Marat Khalili
2017-09-12  8:25 ` Timofey Titovets
2017-09-12  8:42   ` Marat Khalili
2017-09-12  9:21     ` Timofey Titovets
2017-09-12  9:29       ` Marat Khalili
2017-09-12  9:35         ` Timofey Titovets
2017-09-12 10:01     ` Duncan
2017-09-12 10:32       ` Adam Borowski
2017-09-12 10:39         ` Marat Khalili
2017-09-12 11:01           ` Timofey Titovets
2017-09-12 11:12             ` Adam Borowski
2017-09-12 11:17               ` Timofey Titovets
2017-09-12 11:26               ` Marat Khalili
2017-09-12 17:21                 ` Adam Borowski
2017-09-12 17:36                   ` Austin S. Hemmelgarn
2017-09-12 18:43                     ` Adam Borowski
2017-09-12 18:47                       ` Christoph Hellwig
2017-09-12 19:12                         ` Austin S. Hemmelgarn
2017-09-12 19:11                       ` Austin S. Hemmelgarn
2017-09-12 20:00                         ` Adam Borowski
2017-09-12 20:12                           ` Austin S. Hemmelgarn
2017-09-12 21:13                             ` Adam Borowski
2017-09-13  0:52                               ` Timofey Titovets
2017-09-13 12:55                                 ` Austin S. Hemmelgarn
2017-09-13 12:21                               ` Austin S. Hemmelgarn
2017-09-18 11:53                                 ` Adam Borowski
2017-09-13 14:47                               ` Martin Raiber
2017-09-13 15:25                                 ` Austin S. Hemmelgarn
2017-09-12 11:09         ` Roman Mamedov [this message]
2017-09-13 13:23 ` Chris Murphy
2017-09-13 14:15   ` Marat Khalili
2017-09-13 17:52     ` Goffredo Baroncelli

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