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Re: [PULL 00/31] various fixes (testing, plugins, gitdm)
From: |
Daniel P . Berrangé |
Subject: |
Re: [PULL 00/31] various fixes (testing, plugins, gitdm) |
Date: |
Wed, 22 Mar 2023 12:47:58 +0000 |
User-agent: |
Mutt/2.2.9 (2022-11-12) |
On Mon, Mar 20, 2023 at 02:15:19PM +0000, Daniel P. Berrangé wrote:
> On Mon, Mar 20, 2023 at 01:42:46PM +0000, Peter Maydell wrote:
> > On Sat, 18 Mar 2023 at 11:46, Alex Bennée <alex.bennee@linaro.org> wrote:
> > >
> > > The following changes since commit
> > > 74c581b6452394e591f13beba9fea2ec0688e2f5:
> > >
> > > Merge tag 'trivial-branch-for-8.0-pull-request' of
> > > https://gitlab.com/laurent_vivier/qemu into staging (2023-03-17 14:22:01
> > > +0000)
> > >
> > > are available in the Git repository at:
> > >
> > > https://gitlab.com/stsquad/qemu.git tags/pull-for-8.0-170323-4
> > >
> > > for you to fetch changes up to 4f2c431acd43d0aa505494229d05fa343762f272:
> > >
> > > qtests: avoid printing comments before g_test_init() (2023-03-17
> > > 17:50:19 +0000)
> > >
> > > You can see my CI run on the branch here:
> > >
> > > https://gitlab.com/stsquad/qemu/-/pipelines/810271620
> > >
> > > The failures:
> > >
> > > FreeBSD's time out on a migration test
> > > Centos8 Stream because my private runner needs more disk space
> > >
> > > ----------------------------------------------------------------
> > > Misc fixes for 8.0 (testing, plugins, gitdm)
> > >
> > > - update Alpine image used for testing images
> > > - include libslirp in custom runner build env
> > > - update gitlab-runner recipe for CentOS
> > > - update docker calls for better caching behaviour
> > > - document some plugin callbacks
> > > - don't use tags to define drives for lkft baseline tests
> > > - fix missing clear of plugin_mem_cbs
> > > - fix iotests to report individual results
> > > - update the gitdm metadata for contributors
> > > - avoid printing comments before g_test_init()
> > >
snip
> > The iotests also don't seem to pass on the OpenBSD VM after this;
> > which test fails varies from run to run but the common factor
> > is a complaint about running out of disk space:
>
> This must be caused by the change in the way we register the
> iotests with meson, as I don't see any other interesting changes
> in this series.
snip
> So the change in parallelism is that we can potentially run the
> block I/O tests in parallel with unit tests. Maybe parallel with
> avocado tests too, I'm not sure ?
So the increased parallelism was the trigger, but the root cause is
in the VM. The openbsd image, despite being 20 GB in size, only
has 3.5 GB available for /home. The rest is wasted on assignments
to other partitions we're not even using :-( I've proposed a patch
to create a saner partitioning scheme
https://lists.gnu.org/archive/html/qemu-devel/2023-03/msg05613.html
I could reproduce the ENOSPC easily myself, and after applying this
series above, the ENOSPC unsurprisingly goes away.
With regards,
Daniel
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- Re: [PULL 05/31] gitlab: update centos-8-stream job, (continued)
- [PULL 09/31] tcg: Clear plugin_mem_cbs on TB exit, Alex Bennée, 2023/03/18
- [PULL 08/31] tests/avocado: don't use tags to define drive, Alex Bennée, 2023/03/18
- [PULL 06/31] include/qemu: add documentation for memory callbacks, Alex Bennée, 2023/03/18
- [PULL 11/31] include/qemu/plugin: Remove QEMU_PLUGIN_ASSERT, Alex Bennée, 2023/03/18
- Re: [PULL 00/31] various fixes (testing, plugins, gitdm), Peter Maydell, 2023/03/20
- Re: [PULL 00/31] various fixes (testing, plugins, gitdm), Daniel P . Berrangé, 2023/03/20
- Re: [PULL 00/31] various fixes (testing, plugins, gitdm), Philippe Mathieu-Daudé, 2023/03/20
- Re: [PULL 00/31] various fixes (testing, plugins, gitdm), Daniel P . Berrangé, 2023/03/20
- Re: [PULL 00/31] various fixes (testing, plugins, gitdm), Philippe Mathieu-Daudé, 2023/03/20
- Re: [PULL 00/31] various fixes (testing, plugins, gitdm),
Daniel P . Berrangé <=