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From 19b8051f791f74ed46a51fff8c74a51bf11dd23d Mon Sep 17 00:00:00 2001
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From: Kevin Wolf <kwolf@redhat.com>
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Date: Tue, 11 Feb 2014 16:24:44 +0100
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Subject: [PATCH 27/28] Documentation: qemu-img: Mention SIGUSR1 progress report
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RH-Author: Kevin Wolf <kwolf@redhat.com>
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Message-id: <1392135884-10508-4-git-send-email-kwolf@redhat.com>
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Patchwork-id: 57224
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O-Subject: [RHEL-7.0 qemu-kvm PATCH 3/3] Documentation: qemu-img: Mention SIGUSR1 progress report
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Bugzilla: 997878
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RH-Acked-by: Laszlo Ersek <lersek@redhat.com>
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RH-Acked-by: Jeffrey Cody <jcody@redhat.com>
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RH-Acked-by: Markus Armbruster <armbru@redhat.com>
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Document the SIGUSR1 behaviour of qemu-img. Also, added compare to the
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list of subcommands that support -p.
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Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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Reviewed-by: Benoit Canet <benoit@irqsave.net>
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(cherry picked from commit 0e3bd9932f862c1c1e4926939b4d0c602ce214ef)
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Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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---
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 qemu-img.texi | 4 +++-
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 1 file changed, 3 insertions(+), 1 deletion(-)
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Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
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---
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 qemu-img.texi |    4 +++-
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 1 files changed, 3 insertions(+), 1 deletions(-)
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diff --git a/qemu-img.texi b/qemu-img.texi
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index d75a780..7c28759 100644
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--- a/qemu-img.texi
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+++ b/qemu-img.texi
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@@ -53,7 +53,9 @@ indicates that target image must be compressed (qcow format only)
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 @item -h
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 with or without a command shows help and lists the supported formats
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 @item -p
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-display progress bar (convert and rebase commands only)
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+display progress bar (compare, convert and rebase commands only).
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+If the @var{-p} option is not used for a command that supports it, the
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+progress is reported when the process receives a @code{SIGUSR1} signal.
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 @item -q
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 Quiet mode - do not print any output (except errors). There's no progress bar
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 in case both @var{-q} and @var{-p} options are used.
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-- 
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1.7.1
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