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| author | Ludovic Courtès <ludo@gnu.org> | 2022-12-06 15:06:35 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2022-12-06 15:06:35 +0100 |
| commit | f59aa79ca342ef311a20dafc782adea6eed29b1a (patch) | |
| tree | 27b6b2740bf537b2396af999dad7c33f238f44ad /tests | |
| parent | 2493de0d1a481f079580a354430b26977afbdbd1 (diff) | |
| download | guix-f59aa79ca342ef311a20dafc782adea6eed29b1a.tar.gz guix-f59aa79ca342ef311a20dafc782adea6eed29b1a.zip | |
system: vm: Non-volatile 'run-vm.sh' creates a CoW image.
Previously, copying the image would consume a lot of space and was
I/O-intensive, to the point that the marionette connection timeout of
20s could be reached when running tests like "docker-system".
* gnu/system/vm.scm (common-qemu-options): Pass 'format=' for each
'-drive' option.
(system-qemu-image/shared-store-script)[copy-image]: New variable.
[builder]: Use it when VOLATILE? is false.
Diffstat (limited to 'tests')
0 files changed, 0 insertions, 0 deletions