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tests: install: Add two new Btrfs RAID10 install test.

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* gnu/tests/install.scm (%btrfs-raid10-root-os)
(%btrfs-raid10-root-os): New variables.
(%btrfs-raid10-root-installation-script): Likewise.
(%test-btrfs-raid10-root-images): Likewise.
(%test-btrfs-raid10-root-os, %test-btrfs-raid10-root-os-degraded): New tests.
This commit is contained in:
Maxim Cournoyer 2022-03-10 16:41:46 -05:00
parent 252330edd4
commit b45a301618
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1 changed files with 112 additions and 1 deletions
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113
gnu/tests/install.scm
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@ -4,7 +4,7 @@
;;; Copyright © 2020 Mathieu Othacehe <m.othacehe@gmail.com>
;;; Copyright © 2020 Danny Milosavljevic <dannym@scratchpost.org>
;;; Copyright © 2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
;;; Copyright © 2020, 2021 Maxim Cournoyer <maxim.cournoyer@gmail.com>
;;; Copyright © 2020, 2021, 2022 Maxim Cournoyer <maxim.cournoyer@gmail.com>
;;;
;;; This file is part of GNU Guix.
;;;
@ -70,6 +70,8 @@ (define-module (gnu tests install)
%test-btrfs-root-os
%test-btrfs-root-on-subvolume-os
%test-btrfs-raid-root-os
%test-btrfs-raid10-root-os
%test-btrfs-raid10-root-os-degraded
%test-jfs-root-os
%test-f2fs-root-os
%test-xfs-root-os
@ -1254,6 +1256,115 @@ (define %test-btrfs-root-on-subvolume-os
(run-basic-test %btrfs-root-on-subvolume-os command
"btrfs-root-on-subvolume-os")))))
;;;
;;; Btrfs RAID10 root file system.
;;;
(define-os-with-source (%btrfs-raid10-root-os
%btrfs-raid10-root-os-source)
;; The OS we want to install.
(use-modules (gnu) (gnu tests) (srfi srfi-1))
(operating-system
(host-name "hurd")
(timezone "Europe/Paris")
(locale "en_US.UTF-8")
(bootloader (bootloader-configuration
(bootloader grub-bootloader)
(targets (list "/dev/vdb" "/dev/vdc" "/dev/vdd" "/dev/vde"))))
(kernel-arguments '("console=ttyS0"))
(file-systems (cons* (file-system
(device (uuid "16ff18e2-eb41-4324-8df5-80d3b53c411b"))
(mount-point "/")
(options "compress-force=zstd,degraded")
(type "btrfs"))
%base-file-systems))
(users (cons (user-account
(name "charlie")
(group "users")
(supplementary-groups '("wheel" "audio" "video")))
%base-user-accounts))
(services (cons (service marionette-service-type
(marionette-configuration
(imported-modules '((gnu services herd)
(guix combinators)))))
%base-services))))
(define %btrfs-raid10-root-installation-script
;; Shell script of a simple installation.
"\
. /etc/profile
set -e -x
guix --version
export GUIX_BUILD_OPTIONS=--no-grafts
ls -l /run/current-system/gc-roots
for d in vdb vdc vdd vde; do
parted --script /dev/$d mklabel gpt \\
mkpart primary ext2 1M 2M \\
mkpart primary ext2 2M 100% \\
set 1 boot on \\
set 1 bios_grub on
done
# Create the RAID10 Btrfs array.
mkfs.btrfs -d raid10 -m raid1c4 /dev/{vdb2,vdc2,vdd2,vde2} \\
--uuid 16ff18e2-eb41-4324-8df5-80d3b53c411b
# Mount it, ready for installation.
mount UUID=16ff18e2-eb41-4324-8df5-80d3b53c411b -o compress-force=zstd /mnt
herd start cow-store /mnt
mkdir /mnt/etc
cp /etc/target-config.scm /mnt/etc/config.scm
guix system build /mnt/etc/config.scm
guix system init /mnt/etc/config.scm /mnt --no-substitutes
sync
reboot\n")
(define %test-btrfs-raid10-root-images
(mlet %store-monad
((images (run-install %btrfs-raid10-root-os
%btrfs-raid10-root-os-source
#:script
%btrfs-raid10-root-installation-script
#:number-of-disks 4
#:target-size (* 1100 MiB))))
(return images)))
(define %test-btrfs-raid10-root-os
(system-test
(name "btrfs-raid10-root-os")
(description
"Test basic functionality of an OS installed on top of a Btrfs RAID10 file
system spanning 4 disks. This test is expensive in terms of CPU and storage
usage since we need to build (current-guix) and then store a couple of full
system images.")
(value
(mlet* %store-monad
((images %test-btrfs-raid10-root-images)
(command (qemu-command* images)))
(run-basic-test %btrfs-raid10-root-os command
"btrfs-raid10-root-os")))))
(define %test-btrfs-raid10-root-os-degraded
(system-test
(name "btrfs-raid10-root-os-degraded")
(description
"Test basic functionality of an OS installed on top of a Btrfs RAID10 file
system spanning 6 disks, degraded to 5 disks. This test is expensive in terms
of CPU and storage usage since we need to build (current-guix) and then store
a couple of full system images.")
(value
(mlet* %store-monad
;; Drop the first image; this boots because the root file system uses
;; the Btrfs "degraded" mount option.
((images %test-btrfs-raid10-root-images)
(command (qemu-command* #~(cdr #$images))))
(run-basic-test %btrfs-raid10-root-os command
"btrfs-raid10-root-os")))))
;;;
;;; JFS root file system.