[GH-ISSUE #227] Ability to thin provision VM's #177

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opened 2026-02-27 16:38:16 +03:00 by kerem · 3 comments
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Originally created by @wirecutter313 on GitHub (Feb 7, 2014).
Original GitHub issue: https://github.com/retspen/webvirtmgr/issues/227

Would be nice to be able to create VMs that don't use up the full disk space.

Originally created by @wirecutter313 on GitHub (Feb 7, 2014). Original GitHub issue: https://github.com/retspen/webvirtmgr/issues/227 Would be nice to be able to create VMs that don't use up the full disk space.
kerem closed this issue 2026-02-27 16:38:16 +03:00
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@ionstorm66 commented on GitHub (Feb 10, 2014):

You can do it from the panel already.

  1. Go to storage pool page on the server you want the instance on
  2. Make a qcow2 image for the instance you want
  3. Make a new custom instance using the qcow2 img you made.

An empty qcow2 is like 200KB

<!-- gh-comment-id:34601556 --> @ionstorm66 commented on GitHub (Feb 10, 2014): You can do it from the panel already. 1. Go to storage pool page on the server you want the instance on 2. Make a qcow2 image for the instance you want 3. Make a new custom instance using the qcow2 img you made. An empty qcow2 is like 200KB
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@wirecutter313 commented on GitHub (Feb 10, 2014):

Ya but it would be nice to be able to click a check box to do this When creating templates.

<!-- gh-comment-id:34641850 --> @wirecutter313 commented on GitHub (Feb 10, 2014): Ya but it would be nice to be able to click a check box to do this When creating templates.
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@lub commented on GitHub (Apr 10, 2014):

This is not a good idea, because it is a "static" feature of the corresponding image format.

You can't simply switch it on or off without changing the image format.

<!-- gh-comment-id:40084151 --> @lub commented on GitHub (Apr 10, 2014): This is not a good idea, because it is a "static" feature of the corresponding image format. You can't simply switch it on or off without changing the image format.
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starred/webvirtmgr#177
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