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authorStefan Hajnoczi <stefanha@redhat.com>2017-07-05 13:57:36 +0100
committerMax Reitz <mreitz@redhat.com>2017-07-11 17:45:01 +0200
commitfd03c2b8fbf463f92413ed70a978bf70ebbc74c7 (patch)
treec289d9d6de38bf8c5a916169596ea1bffeb2eba8 /qemu-io-cmds.c
parentc501c35220856621e9677ba9e6a556948d49778e (diff)
downloadfocaccia-qemu-fd03c2b8fbf463f92413ed70a978bf70ebbc74c7.tar.gz
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qemu-img: add measure subcommand
The measure subcommand calculates the size required by a new image file.
This can be used by users or management tools that need to allocate
space on an LVM volume, SAN LUN, etc before creating or converting an
image file.

Suggested-by: Maor Lipchuk <mlipchuk@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Message-id: 20170705125738.8777-8-stefanha@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
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