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[Qemu-devel] qcow2: snapshot and resize possible?
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From: |
Frediano Ziglio |
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Subject: |
[Qemu-devel] qcow2: snapshot and resize possible? |
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Date: |
Tue, 13 Sep 2011 11:41:30 +0200 |
Looking at block TODOs I saw qcow2 resize with snapshot. However I
would ask if this is technical possible with current format. The
reason is that snapshots have no size (only l1_size, QCowHeader have a
size field) however I think that size if part of machine state and is
not possible to compute exact size from l1_size.
Should this resize be posted to qcow3 update?
Frediano
- [Qemu-devel] qcow2: snapshot and resize possible?,
Frediano Ziglio <=