#!/bin/sh
# don't let udev and this script step on eachother's toes
+
+trap 'poweroff -f' EXIT
+
for x in 64-lvm.rules 70-mdadm.rules 99-mount-rules; do
> "/etc/udev/rules.d/$x"
done
,400
,400
EOF
-mdadm --create /dev/md0 --run --auto=yes --level=5 --raid-devices=3 /dev/sda2 /dev/sda3 /dev/sda4
+mdadm --create /dev/md0 --run --auto=yes --level=5 --raid-devices=3 /dev/sdb /dev/sdc /dev/sdd
# wait for the array to finish initailizing, otherwise this sometimes fails
# randomly.
mdadm -W /dev/md0
echo -n test >keyfile
cryptsetup -q luksFormat /dev/md0 /keyfile
echo "The passphrase is test"
-cryptsetup luksOpen /dev/md0 dracut_crypt_test </keyfile && \
-lvm pvcreate -ff -y /dev/mapper/dracut_crypt_test && \
-lvm vgcreate dracut /dev/mapper/dracut_crypt_test && \
-lvm lvcreate -l 100%FREE -n root dracut && \
-lvm vgchange -ay && \
-mke2fs -L root /dev/dracut/root && \
-mkdir -p /sysroot && \
-mount /dev/dracut/root /sysroot && \
-cp -a -t /sysroot /source/* && \
-mkdir /sysroot/run && \
-umount /sysroot && \
-lvm lvchange -a n /dev/dracut/root && \
-cryptsetup luksClose /dev/mapper/dracut_crypt_test && \
-{ mdadm -W /dev/md0 || : ;} && \
-mdadm /dev/md0 --fail /dev/sda2 --remove /dev/sda2 && \
-{ mdadm -W /dev/md0 || : ;} && \
-{
-/sbin/mdadm --detail --export /dev/md0 |grep MD_UUID > /tmp/mduuid ;
-. /tmp/mduuid;
-} && \
-{
-echo "dracut-root-block-created"
-echo MD_UUID=$MD_UUID
-}> /dev/sda1
-dd if=/dev/zero of=/dev/sda2
-poweroff -f
+set -e
+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
+mke2fs -L root /dev/dracut/root
+mkdir -p /sysroot
+mount /dev/dracut/root /sysroot
+cp -a -t /sysroot /source/*
+mkdir /sysroot/run
+umount /sysroot
+lvm lvchange -a n /dev/dracut/root
+cryptsetup luksClose /dev/mapper/dracut_crypt_test
+mdadm -W /dev/md0 || :
+mdadm --detail --export /dev/md0 |grep MD_UUID > /tmp/mduuid
+. /tmp/mduuid
+{ echo "dracut-root-block-created"; echo MD_UUID=$MD_UUID; } > /dev/sda1
#!/bin/sh
getarg rd.shell || poweroff -f
-getarg failme && poweroff -f
+! getarg rd.break && getarg failme && poweroff -f
#!/bin/sh
export PATH=/sbin:/bin:/usr/sbin:/usr/bin
+strstr() { [ "${1#*$2*}" != "$1" ]; }
+CMDLINE=$(while read line; do echo $line;done < /proc/cmdline)
+command -v plymouth >/dev/null && plymouth --quit
exec >/dev/console 2>&1
echo "dracut-root-block-success" >/dev/sda1
export TERM=linux
export PS1='initramfs-test:\w\$ '
-[ -f /etc/fstab ] || ln -s /proc/mounts /etc/fstab
+[ -f /etc/mtab ] || ln -sfn /proc/mounts /etc/mtab
+[ -f /etc/fstab ] || ln -sfn /proc/mounts /etc/fstab
stty sane
-echo "made it to the rootfs! Powering down."
+echo "made it to the rootfs!"
+strstr "$CMDLINE" "rd.shell" && sh -i
+echo "Powering down."
mount -n -o remount,ro /
+#echo " rd.break=shutdown " >> /run/initramfs/etc/cmdline
+if [ -d /run/initramfs/etc ]; then
+ echo " rd.debug=0 " >> /run/initramfs/etc/cmdline
+fi
+if [ -e /lib/systemd/systemd-shutdown ]; then
+ exec /lib/systemd/systemd-shutdown poweroff
+fi
poweroff -f
# Uncomment this to debug failures
#DEBUGFAIL="rd.shell"
+#DEBUGFAIL="rd.shell rd.break=pre-mount udev.log-priority=debug"
client_run() {
echo "CLIENT TEST START: $@"
+ cp --sparse=always $TESTDIR/disk2.img $TESTDIR/disk2.img.new
+ cp --sparse=always $TESTDIR/disk3.img $TESTDIR/disk3.img.new
+
$testdir/run-qemu \
-hda $TESTDIR/root.ext2 -m 256M -nographic \
+ -hdc $TESTDIR/disk2.img.new \
+ -hdd $TESTDIR/disk3.img.new \
-net none -kernel /boot/vmlinuz-$KVERSION \
-append "$@ root=LABEL=root rw quiet rd.retry=3 rd.info console=ttyS0,115200n81 selinux=0 rd.debug $DEBUGFAIL " \
-initrd $TESTDIR/initramfs.testing
client_run || return 1
-# client_run rd.md.conf=0 || return 1
+ client_run rd.md.uuid=$MD_UUID rd.md.conf=0 || return 1
- client_run rd.lvm=0 failme && return 1
+ client_run rd.md.uuid=failme rd.md.conf=0 failme && return 1
+ client_run rd.lvm=0 failme && return 1
client_run rd.lvm.vg=failme failme && return 1
-
client_run rd.lvm.vg=dracut || return 1
-
-# client_run rd.md.uuid=$MD_UUID rd.md.conf=0 || return 1
-
- client_run rd.lvm.vg=dummy1 rd.lvm.vg=dracut rd.lvm.vg=dummy2 rd.lvm.conf=0 failme && return 1
-
-# client_run rd.md.uuid=failme rd.md.conf=0 failme && return 1
-
- client_run rd.md=0 failme && return 1
-
-# client_run rd.md.uuid=dummy1 rd.md.uuid=$MD_UUID rd.md.uuid=dummy2 rd.md.conf=0 failme && return 1
-
+ client_run rd.lvm.lv=dracut/failme failme && return 1
+ client_run rd.lvm.lv=dracut/root || return 1
return 0
}
# Create the blank file to use as a root filesystem
rm -f $TESTDIR/root.ext2
dd if=/dev/null of=$TESTDIR/root.ext2 bs=1M seek=40
+ dd if=/dev/null of=$TESTDIR/disk1.img bs=1M seek=20
+ dd if=/dev/null of=$TESTDIR/disk2.img bs=1M seek=20
+ dd if=/dev/null of=$TESTDIR/disk3.img bs=1M seek=20
kernel=$KVERSION
# Create what will eventually be our root filesystem onto an overlay
# Invoke KVM and/or QEMU to actually create the target filesystem.
$testdir/run-qemu \
-hda $TESTDIR/root.ext2 \
+ -hdb $TESTDIR/disk1.img \
+ -hdc $TESTDIR/disk2.img \
+ -hdd $TESTDIR/disk3.img \
-m 256M -nographic -net none \
-kernel "/boot/vmlinuz-$kernel" \
-append "root=/dev/dracut/root rw rootfstype=ext2 quiet console=ttyS0,115200n81 selinux=0" \