Re: [PATCH v2 2/3] tests/avocado: Add Fedora 34 distro, including kernel/initrd checksums

[David Woodhouse]

On Wed, 2023-03-08 at 19:20 +0000, David Woodhouse wrote:
> On Wed, 2023-03-08 at 17:42 +0000, Alex Bennée wrote:
> > Why slightly newer rather than current release?
> >
> > Our existing Fedora guest builds cause all sorts of timeout issues
> > running under TCG and seem particularly heavyweight considering the
> > coverage we manage to get.
>
> Yeah, I spent a happy afternoon playing with this; I think you may have
> observed some of it on IRC. Although I kept some of the naughtier words
> to my side of the keyboard. From memory...

So...

            '34': {
                'x86_64':
                {'checksum': ('b9b621b26725ba95442d9a56cbaa0547'
                              '84e0779a9522ec6eafff07c6e6f717ea'),
                 'pxeboot_url': ('https://archives.fedoraproject.org/'
                                 'pub/archive/fedora/linux/releases/34/'
                                 'Everything/x86_64/os/images/pxeboot/'),
                 'kernel_hash': ('085fc6e47f2e3a271b591f3e56739ca9'
                                 '4c16718837a5f431ab95468e1e95f9eb'),
                 'initrd_hash': ('d6cd2e03e8188eed6c896fd65ff05f81'
                                 '2c4c1c8777d630b5909e9a1a4627e337'),
                 'kernel_params': ('root=UUID=386769a3-cfa5-47c8-8797-'
                                   'd5ec58c9cb6c ro no_timer_check '
                                   'net.ifnames=0 console=tty1 '
                                   'console=ttyS0,115200n8'),
                },
            },
            '36': {
                'x86_64':
                {'checksum': ('ca9e514cc2f4a7a0188e7c68af60eb4e'
                              '573d2e6850cc65b464697223f46b4605'),
                 'pxeboot_url': ('https://archives.fedoraproject.org/'
                                 'pub/archive/fedora/linux/releases/36/'
                                 'Everything/x86_64/os/images/pxeboot/'),
                 'kernel_hash': ('f5d8162b1e086f1a9d09d3d2c6decdbe'
                                 'c84d7020cde4b6f32a98f21eacc8cf3b'),
                 'initrd_hash': ('2c8a9d3f0b607f86422a0df8227106c0'
                                 '847eb4a4f15bade77b1abbc3228533c6'),
                 'kernel_params': ('root=UUID=737459fa-eab9-4d8f-9a14-'
                                   'c8c32d403c08 ro rootflags=subvol=root '
                                   'no_timer_check net.ifnames=0 '
                                   'console=tty1 console=ttyS0,115200n8'),
                },
            },
            '37': {
                'x86_64':
                {'checksum': ('b5b9bec91eee65489a5745f6ee620573'
                              'b23337cbb1eb4501ce200b157a01f3a0'),
                 'pxeboot_url': ('https://archives.fedoraproject.org/'
                                 'pub/fedora/linux/releases/37/'
                                 'Everything/x86_64/os/images/pxeboot/'),
                 'kernel_hash': ('2bd5f834349313d10a9dbeb41d9f71d9'
                                 '85f7b9c4f7e2ba750a1dd6558f082ba9'),
                 'initrd_hash': ('8b7e91d6f14353217ed44a98802b0fef'
                                 'b190ab1ce38a96166da87d629ab39bef'),
                 'kernel_params': ('root=UUID=3975d5e5-e66a-44c3-90f7-'
                                   'dc2d1c7859d1 ro rootflags=subvol=root '
                                   'no_timer_check net.ifnames=0 '
                                   'console=tty1 console=ttyS0,115200n8'),
                },
            },
        }

Fedora 36 does work (since I'm not actually trying to install anything
inside the guest any more, and I'm sure that *would* be a surmountable
problem if we bothered to investigate and fix up the repo config). It's
about 10 seconds slower per test than Fedora 34 was.

Fedora 37 fails thus:

2023-03-09 08:25:17,072 datadrainer      L0193 DEBUG| -----END SSH HOST KEY 
KEYS-----
2023-03-09 08:25:17,081 datadrainer      L0193 DEBUG| [   49.036621] 
cloud-init[1550]: 2023-03-09 08:25:16,989 - util.py[WARNING]: Running module 
phone-home (<module 'cloudinit.config.cc_phone_home' from 
'/usr/lib/python3.11/site-packages/cloudinit/config/cc_phone_home.py'>) failed
2023-03-09 08:25:17,101 datadrainer      L0193 DEBUG| [   49.055528] 
cloud-init[1550]: Cloud-init v. 22.2 finished at Thu, 09 Mar 2023 08:25:16 
+0000. Datasource DataSourceNoCloud [seed=/dev/sda][dsmode=net].  Up 49.04 
seconds
2023-03-09 08:25:17,203 datadrainer      L0193 DEBUG| [FAILED] Failed to start 
cloud-fina… Execute cloud user/final scripts.

Full log at http://david.woodhou.se/job-2023-03-09T08.20-d57f30d.log

I've made the other changes (mostly xen_guest → kvm_xen_guest) and
pushed to my branch at 
https://git.infradead.org/users/dwmw2/qemu.git/shortlog/refs/heads/xenfv

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