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ResizeDiskImage changed

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Minor edits to template disk image
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Andrew Sorensen 2014-05-04 22:28:55 +00:00
parent 877f1a1c96
commit e680c3de99
1 changed files with 3 additions and 3 deletions
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ResizeDiskImage.md
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@ -80,11 +80,11 @@ If you want install a lot of software in your TemplateVM, you may need to increa
1. Make sure that all the VMs based on this template are shut off (including netvms etc). 1. Make sure that all the VMs based on this template are shut off (including netvms etc).
2. Sanity check: verify that none of loop device are pointing at this template root.img: `sudo losetup -a` 2. Sanity check: verify that none of loop device are pointing at this template root.img: `sudo losetup -a`
3. Resize root.img file using `truncate -s <desired size>` (root.img path you can obtain from qvm-prefs). 3. Resize root.img file using `truncate -s <desired size>` (the root.img path can be obtained from qvm-prefs).
4. If any netvm/proxyvm used by this template is based on it, set template netvm to none. 4. If any netvm/proxyvm used by this template is based on it, set template netvm to none.
5. Start the template. 5. Start the template.
6. Now you can execute `sudo resize2fs /dev/mapper/dmroot` in the template. 6. Execute `sudo resize2fs /dev/mapper/dmroot` in the template.
7. Verify available space in the template. 7. Verify available space in the template using `df -h`
8. Shutdown the template. 8. Shutdown the template.
9. Restore original netvm setting (if changed), check firewall settings (setting netvm to none causes firewall reset to "block all") 9. Restore original netvm setting (if changed), check firewall settings (setting netvm to none causes firewall reset to "block all")