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Diffstat (limited to 'test/TEST-11-LVM/test.sh')
-rwxr-xr-x | test/TEST-11-LVM/test.sh | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/test/TEST-11-LVM/test.sh b/test/TEST-11-LVM/test.sh new file mode 100755 index 0000000..19d72aa --- /dev/null +++ b/test/TEST-11-LVM/test.sh @@ -0,0 +1,76 @@ +#!/bin/bash +TEST_DESCRIPTION="root filesystem on LVM PV" + +KVERSION=${KVERSION-$(uname -r)} + +# Uncomment this to debug failures +#DEBUGFAIL="rdinitdebug rdnetdebug" + +test_run() { + $testdir/run-qemu -hda root.ext2 -m 256M -nographic \ + -net none -kernel /boot/vmlinuz-$KVERSION \ + -append "root=/dev/dracut/root rw quiet console=ttyS0,115200n81 rdshell $DEBUGFAIL" \ + -initrd initramfs.testing + grep -m 1 -q dracut-root-block-success root.ext2 || return 1 +} + +test_setup() { + # Create the blank file to use as a root filesystem + dd if=/dev/zero of=root.ext2 bs=1M count=20 + + kernel=$KVERSION + # Create what will eventually be our root filesystem onto an overlay + ( + initdir=overlay/source + . $basedir/dracut-functions + dracut_install sh df free ls shutdown poweroff stty cat ps ln ip route \ + /lib/terminfo/l/linux mount dmesg ifconfig dhclient mkdir cp ping dhclient + inst "$basedir/modules.d/40network/dhclient-script" "/sbin/dhclient-script" + inst "$basedir/modules.d/40network/ifup" "/sbin/ifup" + dracut_install grep + inst ./test-init /sbin/init + find_binary plymouth >/dev/null && dracut_install plymouth + (cd "$initdir"; mkdir -p dev sys proc etc var/run tmp ) + ) + + # second, install the files needed to make the root filesystem + ( + initdir=overlay + . $basedir/dracut-functions + dracut_install sfdisk mke2fs poweroff cp umount + inst_simple ./create-root.sh /initqueue/01create-root.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. + $basedir/dracut -l -i overlay / \ + -m "dash lvm mdraid udev-rules base rootfs-block kernel-modules" \ + -d "ata_piix ext2 sd_mod" \ + -f initramfs.makeroot $KVERSION || return 1 + rm -rf overlay + # Invoke KVM and/or QEMU to actually create the target filesystem. + $testdir/run-qemu -hda root.ext2 -m 256M -nographic -net none \ + -kernel "/boot/vmlinuz-$kernel" \ + -append "root=/dev/dracut/root rw rootfstype=ext2 quiet console=ttyS0,115200n81" \ + -initrd initramfs.makeroot || return 1 + grep -m 1 -q dracut-root-block-created root.ext2 || return 1 + ( + initdir=overlay + . $basedir/dracut-functions + dracut_install poweroff shutdown + inst_simple ./hard-off.sh /emergency/01hard-off.sh + ) + sudo $basedir/dracut -l -i overlay / \ + -o "plymouth" \ + -a "debug" \ + -d "ata_piix ext2 sd_mod" \ + -f initramfs.testing $KVERSION || return 1 +} + +test_cleanup() { + rm -fr overlay mnt + rm -f root.ext2 initramfs.makeroot initramfs.testing +} + +. $testdir/test-functions |