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103 lines
3.7 KiB
103 lines
3.7 KiB
#!/bin/bash |
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TEST_DESCRIPTION="root filesystem on LVM PV on a isw dmraid" |
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KVERSION=${KVERSION-$(uname -r)} |
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# Uncomment this to debug failures |
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#DEBUGFAIL="rdshell" |
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client_run() { |
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echo "CLIENT TEST START: $@" |
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$testdir/run-qemu -hda root.ext2 -hdb disk1 -hdc disk2 -m 256M -nographic \ |
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-net none -kernel /boot/vmlinuz-$KVERSION \ |
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-append "$@ root=LABEL=root rw quiet rd_retry=5 rdinitdebug console=ttyS0,115200n81 selinux=0 rdinfo $DEBUGFAIL" \ |
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-initrd initramfs.testing |
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if ! grep -m 1 -q dracut-root-block-success root.ext2; then |
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echo "CLIENT TEST END: $@ [FAIL]" |
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return 1; |
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fi |
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sed -i -e 's#dracut-root-block-success#dracut-root-block-xxxxxxx#' root.ext2 |
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echo "CLIENT TEST END: $@ [OK]" |
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return 0 |
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} |
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test_run() { |
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client_run rd_NO_MDIMSM || return 1 |
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client_run || return 1 |
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client_run rd_NO_DM || return 1 |
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# This test succeeds, because the mirror parts are found without |
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# assembling the mirror itsself, which is what we want |
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client_run rd_NO_DM rd_NO_MDIMSM rd_NO_MDADMCONF || return 1 |
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client_run rd_NO_MD rd_NO_MDIMSM failme && return 1 |
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client_run rd_NO_MD failme && return 1 |
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return 0 |
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} |
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test_setup() { |
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# Create the blank file to use as a root filesystem |
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dd if=/dev/zero of=root.ext2 bs=1M count=1 |
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dd if=/dev/zero of=disk1 bs=1M count=40 |
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dd if=/dev/zero of=disk2 bs=1M count=40 |
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kernel=$KVERSION |
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# Create what will eventually be our root filesystem onto an overlay |
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( |
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initdir=overlay/source |
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. $basedir/dracut-functions |
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dracut_install sh df free ls shutdown poweroff stty cat ps ln ip route \ |
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/lib/terminfo/l/linux mount dmesg ifconfig dhclient mkdir cp ping dhclient |
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inst "$basedir/modules.d/40network/dhclient-script" "/sbin/dhclient-script" |
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inst "$basedir/modules.d/40network/ifup" "/sbin/ifup" |
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dracut_install grep |
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inst ./test-init /sbin/init |
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find_binary plymouth >/dev/null && dracut_install plymouth |
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(cd "$initdir"; mkdir -p dev sys proc etc var/run tmp ) |
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cp -a /etc/ld.so.conf* $initdir/etc |
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sudo ldconfig -r "$initdir" |
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) |
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# second, install the files needed to make the root filesystem |
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( |
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initdir=overlay |
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. $basedir/dracut-functions |
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dracut_install sfdisk mke2fs poweroff cp umount |
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inst_simple ./create-root.sh /initqueue/01create-root.sh |
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inst_simple ./99-idesymlinks.rules /etc/udev/rules.d/99-idesymlinks.rules |
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) |
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# create an initramfs that will create the target root filesystem. |
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# We do it this way so that we do not risk trashing the host mdraid |
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# devices, volume groups, encrypted partitions, etc. |
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$basedir/dracut -l -i overlay / \ |
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-m "dash lvm mdraid dmraid udev-rules base rootfs-block kernel-modules" \ |
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-d "piix ide-gd_mod ata_piix ext2 sd_mod dm-multipath dm-crypt dm-round-robin faulty linear multipath raid0 raid10 raid1 raid456" \ |
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-f initramfs.makeroot $KVERSION || return 1 |
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rm -rf overlay |
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# Invoke KVM and/or QEMU to actually create the target filesystem. |
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$testdir/run-qemu -hda root.ext2 -hdb disk1 -hdc disk2 -m 256M -nographic -net none \ |
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-kernel "/boot/vmlinuz-$kernel" \ |
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-append "root=/dev/dracut/root rw rootfstype=ext2 quiet console=ttyS0,115200n81 selinux=0" \ |
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-initrd initramfs.makeroot || return 1 |
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grep -m 1 -q dracut-root-block-created root.ext2 || return 1 |
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( |
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initdir=overlay |
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. $basedir/dracut-functions |
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dracut_install poweroff shutdown |
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inst_simple ./hard-off.sh /emergency/01hard-off.sh |
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inst_simple ./99-idesymlinks.rules /etc/udev/rules.d/99-idesymlinks.rules |
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) |
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sudo $basedir/dracut -l -i overlay / \ |
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-o "plymouth" \ |
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-a "debug" \ |
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-d "piix ide-gd_mod ata_piix ext2 sd_mod" \ |
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-f initramfs.testing $KVERSION || return 1 |
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} |
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test_cleanup() { |
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rm -fr overlay mnt |
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rm -f root.ext2 initramfs.makeroot initramfs.testing |
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rm -f disk1 disk2 |
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} |
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. $testdir/test-functions
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