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-rw-r--r--test/TEST-12-RAID-DEG/Makefile1
-rwxr-xr-xtest/TEST-12-RAID-DEG/create-root.sh47
-rwxr-xr-xtest/TEST-12-RAID-DEG/cryptroot-ask.sh5
-rwxr-xr-xtest/TEST-12-RAID-DEG/finished-false.sh2
-rwxr-xr-xtest/TEST-12-RAID-DEG/hard-off.sh4
-rwxr-xr-xtest/TEST-12-RAID-DEG/test-init.sh27
-rwxr-xr-xtest/TEST-12-RAID-DEG/test.sh160
7 files changed, 246 insertions, 0 deletions
diff --git a/test/TEST-12-RAID-DEG/Makefile b/test/TEST-12-RAID-DEG/Makefile
new file mode 100644
index 0000000..2dcab81
--- /dev/null
+++ b/test/TEST-12-RAID-DEG/Makefile
@@ -0,0 +1 @@
+-include ../Makefile.testdir
diff --git a/test/TEST-12-RAID-DEG/create-root.sh b/test/TEST-12-RAID-DEG/create-root.sh
new file mode 100755
index 0000000..05dec0f
--- /dev/null
+++ b/test/TEST-12-RAID-DEG/create-root.sh
@@ -0,0 +1,47 @@
+#!/bin/sh
+
+trap 'poweroff -f' EXIT
+
+# don't let udev and this script step on eachother's toes
+for x in 64-lvm.rules 70-mdadm.rules 99-mount-rules; do
+ : > "/etc/udev/rules.d/$x"
+done
+rm -f -- /etc/lvm/lvm.conf
+udevadm control --reload
+udevadm settle
+set -ex
+mdadm --create /dev/md0 --run --auto=yes --level=5 --raid-devices=3 /dev/disk/by-id/ata-disk_raid[123]
+# wait for the array to finish initializing, otherwise this sometimes fails
+# randomly.
+mdadm -W /dev/md0 || :
+printf test > keyfile
+cryptsetup -q luksFormat /dev/md0 /keyfile
+echo "The passphrase is test"
+cryptsetup luksOpen /dev/md0 dracut_crypt_test < /keyfile
+lvm pvcreate -ff -y /dev/mapper/dracut_crypt_test
+lvm vgcreate dracut /dev/mapper/dracut_crypt_test
+lvm lvcreate -l 100%FREE -n root dracut
+lvm vgchange -ay
+mkfs.ext4 -L root /dev/dracut/root
+mkdir -p /sysroot
+mount -t ext4 /dev/dracut/root /sysroot
+cp -a -t /sysroot /source/*
+mkdir -p /sysroot/run
+umount /sysroot
+lvm lvchange -a n /dev/dracut/root
+udevadm settle
+cryptsetup luksClose /dev/mapper/dracut_crypt_test
+udevadm settle
+mdadm -W /dev/md0 || :
+udevadm settle
+mdadm --detail --export /dev/md0 | grep -F MD_UUID > /tmp/mduuid
+. /tmp/mduuid
+udevadm settle
+eval "$(udevadm info --query=property --name=/dev/md0 | while read -r line || [ -n "$line" ]; do [ "$line" != "${line#*ID_FS_UUID*}" ] && echo "$line"; done)"
+{
+ echo "dracut-root-block-created"
+ echo MD_UUID="$MD_UUID"
+ echo "ID_FS_UUID=$ID_FS_UUID"
+} | dd oflag=direct,dsync of=/dev/disk/by-id/ata-disk_marker
+sync
+poweroff -f
diff --git a/test/TEST-12-RAID-DEG/cryptroot-ask.sh b/test/TEST-12-RAID-DEG/cryptroot-ask.sh
new file mode 100755
index 0000000..a6b7ac7
--- /dev/null
+++ b/test/TEST-12-RAID-DEG/cryptroot-ask.sh
@@ -0,0 +1,5 @@
+#!/bin/sh
+
+[ -b /dev/mapper/"$2" ] && exit 0
+printf test > /keyfile
+/sbin/cryptsetup luksOpen "$1" "$2" < /keyfile
diff --git a/test/TEST-12-RAID-DEG/finished-false.sh b/test/TEST-12-RAID-DEG/finished-false.sh
new file mode 100755
index 0000000..ecdbef9
--- /dev/null
+++ b/test/TEST-12-RAID-DEG/finished-false.sh
@@ -0,0 +1,2 @@
+#!/bin/sh
+exit 1
diff --git a/test/TEST-12-RAID-DEG/hard-off.sh b/test/TEST-12-RAID-DEG/hard-off.sh
new file mode 100755
index 0000000..8179d57
--- /dev/null
+++ b/test/TEST-12-RAID-DEG/hard-off.sh
@@ -0,0 +1,4 @@
+#!/bin/sh
+sleep 5
+getargbool 0 rd.shell || poweroff -f
+! getargbool 0 rd.break && getargbool 0 failme && poweroff -f
diff --git a/test/TEST-12-RAID-DEG/test-init.sh b/test/TEST-12-RAID-DEG/test-init.sh
new file mode 100755
index 0000000..a5360ef
--- /dev/null
+++ b/test/TEST-12-RAID-DEG/test-init.sh
@@ -0,0 +1,27 @@
+#!/bin/sh
+: > /dev/watchdog
+
+. /lib/dracut-lib.sh
+
+export PATH=/usr/sbin:/usr/bin:/sbin:/bin
+command -v plymouth > /dev/null 2>&1 && plymouth --quit
+exec > /dev/console 2>&1
+
+echo "dracut-root-block-success" | dd oflag=direct,dsync of=/dev/disk/by-id/ata-disk_marker
+
+export TERM=linux
+export PS1='initramfs-test:\w\$ '
+[ -f /etc/mtab ] || ln -sfn /proc/mounts /etc/mtab
+[ -f /etc/fstab ] || ln -sfn /proc/mounts /etc/fstab
+stty sane
+echo "made it to the rootfs!"
+if getargbool 0 rd.shell; then
+ strstr "$(setsid --help)" "control" && CTTY="-c"
+ setsid $CTTY sh -i
+fi
+echo "Powering down."
+mount -n -o remount,ro /
+if [ -d /run/initramfs/etc ]; then
+ echo " rd.debug=0 " >> /run/initramfs/etc/cmdline
+fi
+poweroff -f
diff --git a/test/TEST-12-RAID-DEG/test.sh b/test/TEST-12-RAID-DEG/test.sh
new file mode 100755
index 0000000..da5177b
--- /dev/null
+++ b/test/TEST-12-RAID-DEG/test.sh
@@ -0,0 +1,160 @@
+#!/bin/bash
+# shellcheck disable=SC2034
+TEST_DESCRIPTION="root filesystem on an encrypted LVM PV on a degraded RAID-5"
+
+# Uncomment this to debug failures
+#DEBUGFAIL="rd.shell rd.break rd.debug"
+#DEBUGFAIL="rd.shell rd.break=pre-mount udev.log-priority=debug"
+#DEBUGFAIL="rd.shell rd.udev.log-priority=debug loglevel=70 systemd.log_target=kmsg"
+#DEBUGFAIL="rd.shell loglevel=70 systemd.log_target=kmsg"
+
+client_run() {
+ echo "CLIENT TEST START: $*"
+ declare -a disk_args=()
+ # shellcheck disable=SC2034
+ declare -i disk_index=0
+ qemu_add_drive_args disk_index disk_args "$TESTDIR"/marker.img marker
+ # degrade the RAID
+ # qemu_add_drive_args disk_index disk_args "$TESTDIR"/raid-1.img raid1
+ qemu_add_drive_args disk_index disk_args "$TESTDIR"/raid-2.img raid2
+ qemu_add_drive_args disk_index disk_args "$TESTDIR"/raid-3.img raid3
+
+ test_marker_reset
+ "$testdir"/run-qemu \
+ "${disk_args[@]}" \
+ -append "panic=1 oops=panic softlockup_panic=1 systemd.crash_reboot $* systemd.log_target=kmsg root=LABEL=root rw rd.retry=10 rd.info console=ttyS0,115200n81 log_buf_len=2M selinux=0 rd.shell=0 $DEBUGFAIL " \
+ -initrd "$TESTDIR"/initramfs.testing
+
+ if ! test_marker_check; then
+ echo "CLIENT TEST END: $* [FAIL]"
+ return 1
+ fi
+
+ echo "CLIENT TEST END: $* [OK]"
+ return 0
+}
+
+test_run() {
+ read -r LUKS_UUID < "$TESTDIR"/luksuuid
+ read -r MD_UUID < "$TESTDIR"/mduuid
+
+ client_run failme && return 1
+ client_run rd.auto || return 1
+
+ client_run rd.luks.uuid="$LUKS_UUID" rd.md.uuid="$MD_UUID" rd.md.conf=0 rd.lvm.vg=dracut || return 1
+
+ client_run rd.luks.uuid="$LUKS_UUID" rd.md.uuid=failme rd.md.conf=0 rd.lvm.vg=dracut failme && return 1
+
+ client_run rd.luks.uuid="$LUKS_UUID" rd.md.uuid="$MD_UUID" rd.lvm=0 failme && return 1
+ client_run rd.luks.uuid="$LUKS_UUID" rd.md.uuid="$MD_UUID" rd.lvm=0 rd.auto=1 failme && return 1
+ client_run rd.luks.uuid="$LUKS_UUID" rd.md.uuid="$MD_UUID" rd.lvm.vg=failme failme && return 1
+ client_run rd.luks.uuid="$LUKS_UUID" rd.md.uuid="$MD_UUID" rd.lvm.vg=dracut || return 1
+ client_run rd.luks.uuid="$LUKS_UUID" rd.md.uuid="$MD_UUID" rd.lvm.lv=dracut/failme failme && return 1
+ client_run rd.luks.uuid="$LUKS_UUID" rd.md.uuid="$MD_UUID" rd.lvm.lv=dracut/root || return 1
+
+ return 0
+}
+
+test_setup() {
+ kernel=$KVERSION
+ # Create what will eventually be our root filesystem onto an overlay
+ (
+ # shellcheck disable=SC2030
+ export initdir=$TESTDIR/overlay/source
+ # shellcheck disable=SC1090
+ . "$PKGLIBDIR"/dracut-init.sh
+ (
+ cd "$initdir" || exit
+ mkdir -p -- dev sys proc etc var/run tmp
+ mkdir -p root usr/bin usr/lib usr/lib64 usr/sbin
+ )
+ inst_multiple sh df free ls shutdown poweroff stty cat ps ln \
+ mount dmesg mkdir cp dd sync
+ for _terminfodir in /lib/terminfo /etc/terminfo /usr/share/terminfo; do
+ [ -f ${_terminfodir}/l/linux ] && break
+ done
+ inst_multiple -o ${_terminfodir}/l/linux
+
+ inst_simple "${PKGLIBDIR}/modules.d/99base/dracut-lib.sh" "/lib/dracut-lib.sh"
+ inst_simple "${PKGLIBDIR}/modules.d/99base/dracut-dev-lib.sh" "/lib/dracut-dev-lib.sh"
+ inst_binary "${PKGLIBDIR}/dracut-util" "/usr/bin/dracut-util"
+ ln -s dracut-util "${initdir}/usr/bin/dracut-getarg"
+ ln -s dracut-util "${initdir}/usr/bin/dracut-getargs"
+
+ inst_multiple grep
+ inst_simple /etc/os-release
+ inst ./test-init.sh /sbin/init
+ find_binary plymouth > /dev/null && inst_multiple plymouth
+ cp -a /etc/ld.so.conf* "$initdir"/etc
+ ldconfig -r "$initdir"
+ )
+
+ # second, install the files needed to make the root filesystem
+ (
+ # shellcheck disable=SC2030
+ # shellcheck disable=SC2031
+ export initdir=$TESTDIR/overlay
+ # shellcheck disable=SC1090
+ . "$PKGLIBDIR"/dracut-init.sh
+ inst_multiple sfdisk mkfs.ext4 poweroff cp umount dd grep sync
+ inst_hook initqueue 01 ./create-root.sh
+ inst_hook initqueue/finished 01 ./finished-false.sh
+ )
+
+ # create an initramfs that will create the target root filesystem.
+ # We do it this way so that we do not risk trashing the host mdraid
+ # devices, volume groups, encrypted partitions, etc.
+ "$DRACUT" -l -i "$TESTDIR"/overlay / \
+ -m "bash crypt lvm mdraid kernel-modules qemu" \
+ -d "piix ide-gd_mod ata_piix ext4 sd_mod" \
+ --no-hostonly-cmdline -N \
+ -f "$TESTDIR"/initramfs.makeroot "$KVERSION" || return 1
+ rm -rf -- "$TESTDIR"/overlay
+
+ # Create the blank files to use as a root filesystem
+ declare -a disk_args=()
+ # shellcheck disable=SC2034
+ declare -i disk_index=0
+ qemu_add_drive_args disk_index disk_args "$TESTDIR"/marker.img marker 1
+ qemu_add_drive_args disk_index disk_args "$TESTDIR"/raid-1.img raid1 40
+ qemu_add_drive_args disk_index disk_args "$TESTDIR"/raid-2.img raid2 40
+ qemu_add_drive_args disk_index disk_args "$TESTDIR"/raid-3.img raid3 40
+
+ "$testdir"/run-qemu \
+ "${disk_args[@]}" \
+ -append "root=/dev/fakeroot rw rootfstype=ext4 quiet console=ttyS0,115200n81 selinux=0" \
+ -initrd "$TESTDIR"/initramfs.makeroot || return 1
+
+ test_marker_check dracut-root-block-created || return 1
+ eval "$(grep -F --binary-files=text -m 1 MD_UUID "$TESTDIR"/marker.img)"
+ eval "$(grep -F -a -m 1 ID_FS_UUID "$TESTDIR"/marker.img)"
+ echo "$ID_FS_UUID" > "$TESTDIR"/luksuuid
+ eval "$(grep -F --binary-files=text -m 1 MD_UUID "$TESTDIR"/marker.img)"
+ echo "$MD_UUID" > "$TESTDIR"/mduuid
+
+ (
+ # shellcheck disable=SC2031
+ export initdir=$TESTDIR/overlay
+ # shellcheck disable=SC1090
+ . "$PKGLIBDIR"/dracut-init.sh
+ inst_multiple poweroff shutdown dd
+ inst_hook shutdown-emergency 000 ./hard-off.sh
+ inst_hook emergency 000 ./hard-off.sh
+ inst ./cryptroot-ask.sh /sbin/cryptroot-ask
+ mkdir -p "$initdir"/etc
+ echo "ARRAY /dev/md0 level=raid5 num-devices=3 UUID=$MD_UUID" > "$initdir"/etc/mdadm.conf
+ echo "luks-$ID_FS_UUID UUID=$ID_FS_UUID /etc/key" > "$initdir"/etc/crypttab
+ echo -n test > "$initdir"/etc/key
+ chmod 0600 "$initdir"/etc/key
+ )
+
+ "$DRACUT" -l -i "$TESTDIR"/overlay / \
+ -o "plymouth network kernel-network-modules" \
+ -a "debug" \
+ -d "piix ide-gd_mod ata_piix ext4 sd_mod" \
+ --no-hostonly-cmdline -N \
+ -f "$TESTDIR"/initramfs.testing "$KVERSION" || return 1
+}
+
+# shellcheck disable=SC1090
+. "$testdir"/test-functions
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-26 01:08:08 +0000