2 TEST_DESCRIPTION="root filesystem on an encrypted LVM PV on a degraded RAID-5"
4 KVERSION=${KVERSION-$(uname -r)}
6 # Uncomment this to debug failures
8 #DEBUGFAIL="rd.shell rd.break=pre-mount udev.log-priority=debug"
11 echo "CLIENT TEST START: $@"
12 cp --sparse=always $TESTDIR/disk2.img $TESTDIR/disk2.img.new
13 cp --sparse=always $TESTDIR/disk3.img $TESTDIR/disk3.img.new
16 -hda $TESTDIR/root.ext2 -m 256M -nographic \
17 -hdc $TESTDIR/disk2.img.new \
18 -hdd $TESTDIR/disk3.img.new \
19 -net none -kernel /boot/vmlinuz-$KVERSION \
20 -append "$@ root=LABEL=root rw quiet rd.retry=3 rd.info console=ttyS0,115200n81 selinux=0 rd.debug $DEBUGFAIL " \
21 -initrd $TESTDIR/initramfs.testing
22 if ! grep -m 1 -q dracut-root-block-success $TESTDIR/root.ext2; then
23 echo "CLIENT TEST END: $@ [FAIL]"
27 sed -i -e 's#dracut-root-block-success#dracut-root-block-xxxxxxx#' $TESTDIR/root.ext2
28 echo "CLIENT TEST END: $@ [OK]"
33 eval $(grep --binary-files=text -m 1 MD_UUID $TESTDIR/root.ext2)
34 echo "MD_UUID=$MD_UUID"
36 client_run || return 1
38 client_run rd.md.uuid=$MD_UUID rd.md.conf=0 || return 1
40 client_run rd.md.uuid=failme rd.md.conf=0 failme && return 1
42 client_run rd.lvm=0 failme && return 1
43 client_run rd.lvm.vg=failme failme && return 1
44 client_run rd.lvm.vg=dracut || return 1
45 client_run rd.lvm.lv=dracut/failme failme && return 1
46 client_run rd.lvm.lv=dracut/root || return 1
51 # Create the blank file to use as a root filesystem
52 rm -f $TESTDIR/root.ext2
53 dd if=/dev/null of=$TESTDIR/root.ext2 bs=1M seek=40
54 dd if=/dev/null of=$TESTDIR/disk1.img bs=1M seek=20
55 dd if=/dev/null of=$TESTDIR/disk2.img bs=1M seek=20
56 dd if=/dev/null of=$TESTDIR/disk3.img bs=1M seek=20
59 # Create what will eventually be our root filesystem onto an overlay
61 initdir=$TESTDIR/overlay/source
62 . $basedir/dracut-functions
63 dracut_install sh df free ls shutdown poweroff stty cat ps ln ip route \
64 mount dmesg ifconfig dhclient mkdir cp ping dhclient
65 for _terminfodir in /lib/terminfo /etc/terminfo /usr/share/terminfo; do
66 [ -f ${_terminfodir}/l/linux ] && break
68 dracut_install -o ${_terminfodir}/l/linux
69 inst "$basedir/modules.d/40network/dhclient-script" "/sbin/dhclient-script"
70 inst "$basedir/modules.d/40network/ifup" "/sbin/ifup"
72 inst ./test-init /sbin/init
73 find_binary plymouth >/dev/null && dracut_install plymouth
74 (cd "$initdir"; mkdir -p dev sys proc etc var/run tmp )
75 cp -a /etc/ld.so.conf* $initdir/etc
76 sudo ldconfig -r "$initdir"
79 # second, install the files needed to make the root filesystem
81 initdir=$TESTDIR/overlay
82 . $basedir/dracut-functions
83 dracut_install sfdisk mke2fs poweroff cp umount dd grep
84 inst_hook initqueue 01 ./create-root.sh
85 inst_simple ./99-idesymlinks.rules /etc/udev/rules.d/99-idesymlinks.rules
88 # create an initramfs that will create the target root filesystem.
89 # We do it this way so that we do not risk trashing the host mdraid
90 # devices, volume groups, encrypted partitions, etc.
91 $basedir/dracut -l -i $TESTDIR/overlay / \
92 -m "dash crypt lvm mdraid udev-rules base rootfs-block kernel-modules" \
93 -d "piix ide-gd_mod ata_piix ext2 sd_mod" \
94 -f $TESTDIR/initramfs.makeroot $KVERSION || return 1
95 rm -rf $TESTDIR/overlay
96 # Invoke KVM and/or QEMU to actually create the target filesystem.
98 -hda $TESTDIR/root.ext2 \
99 -hdb $TESTDIR/disk1.img \
100 -hdc $TESTDIR/disk2.img \
101 -hdd $TESTDIR/disk3.img \
102 -m 256M -nographic -net none \
103 -kernel "/boot/vmlinuz-$kernel" \
104 -append "root=/dev/dracut/root rw rootfstype=ext2 quiet console=ttyS0,115200n81 selinux=0" \
105 -initrd $TESTDIR/initramfs.makeroot || return 1
106 grep -m 1 -q dracut-root-block-created $TESTDIR/root.ext2 || return 1
107 eval $(grep --binary-files=text -m 1 MD_UUID $TESTDIR/root.ext2)
109 initdir=$TESTDIR/overlay
110 . $basedir/dracut-functions
111 dracut_install poweroff shutdown
112 inst_hook emergency 000 ./hard-off.sh
113 inst_simple ./99-idesymlinks.rules /etc/udev/rules.d/99-idesymlinks.rules
114 inst ./cryptroot-ask /sbin/cryptroot-ask
115 mkdir -p $initdir/etc
116 echo "ARRAY /dev/md0 level=raid5 num-devices=3 UUID=$MD_UUID" > $initdir/etc/mdadm.conf
118 sudo $basedir/dracut -l -i $TESTDIR/overlay / \
119 -o "plymouth network" \
121 -d "piix ide-gd_mod ata_piix ext2 sd_mod" \
122 -f $TESTDIR/initramfs.testing $KVERSION || return 1
129 . $testdir/test-functions