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Diffstat (limited to '')
| -rwxr-xr-x | test/TEST-35-ISCSI-MULTI/test.sh | 345 |
1 files changed, 345 insertions, 0 deletions
diff --git a/test/TEST-35-ISCSI-MULTI/test.sh b/test/TEST-35-ISCSI-MULTI/test.sh new file mode 100755 index 0000000..3e649a8 --- /dev/null +++ b/test/TEST-35-ISCSI-MULTI/test.sh @@ -0,0 +1,345 @@ +#!/bin/bash + +# shellcheck disable=SC2034 +TEST_DESCRIPTION="root filesystem over multiple iSCSI with $USE_NETWORK" + +#DEBUGFAIL="rd.shell rd.break rd.debug loglevel=7 " +#SERVER_DEBUG="rd.debug loglevel=7" +#SERIAL="tcp:127.0.0.1:9999" + +run_server() { + # Start server first + echo "iSCSI TEST SETUP: Starting DHCP/iSCSI server" + + declare -a disk_args=() + declare -i disk_index=0 + qemu_add_drive_args disk_index disk_args "$TESTDIR"/server.img serverroot 0 1 + qemu_add_drive_args disk_index disk_args "$TESTDIR"/singleroot.img singleroot + qemu_add_drive_args disk_index disk_args "$TESTDIR"/raid0-1.img raid0-1 + qemu_add_drive_args disk_index disk_args "$TESTDIR"/raid0-2.img raid0-2 + + "$testdir"/run-qemu \ + "${disk_args[@]}" \ + -serial "${SERIAL:-"file:$TESTDIR/server.log"}" \ + -net nic,macaddr=52:54:00:12:34:56,model=e1000 \ + -net nic,macaddr=52:54:00:12:34:57,model=e1000 \ + -net socket,listen=127.0.0.1:12331 \ + -append "panic=1 oops=panic softlockup_panic=1 systemd.crash_reboot root=/dev/disk/by-id/ata-disk_serverroot rootfstype=ext4 rw console=ttyS0,115200n81 selinux=0 $SERVER_DEBUG" \ + -initrd "$TESTDIR"/initramfs.server \ + -pidfile "$TESTDIR"/server.pid -daemonize || return 1 + chmod 644 "$TESTDIR"/server.pid || return 1 + + # Cleanup the terminal if we have one + tty -s && stty sane + + if ! [[ $SERIAL ]]; then + while :; do + grep Serving "$TESTDIR"/server.log && break + echo "Waiting for the server to startup" + tail "$TESTDIR"/server.log + sleep 1 + done + else + echo Sleeping 10 seconds to give the server a head start + sleep 10 + fi +} + +run_client() { + local test_name=$1 + shift + echo "CLIENT TEST START: $test_name" + + declare -a disk_args=() + declare -i disk_index=0 + qemu_add_drive_args disk_index disk_args "$TESTDIR"/marker.img marker + + test_marker_reset + "$testdir"/run-qemu \ + "${disk_args[@]}" \ + -net nic,macaddr=52:54:00:12:34:00,model=e1000 \ + -net nic,macaddr=52:54:00:12:34:01,model=e1000 \ + -net socket,connect=127.0.0.1:12331 \ + -append "panic=1 oops=panic softlockup_panic=1 systemd.crash_reboot rw rd.auto rd.retry=50 console=ttyS0,115200n81 selinux=0 rd.debug=0 rd.shell=0 $DEBUGFAIL $*" \ + -initrd "$TESTDIR"/initramfs.testing + if ! test_marker_check iscsi-OK; then + echo "CLIENT TEST END: $test_name [FAILED - BAD EXIT]" + return 1 + fi + + echo "CLIENT TEST END: $test_name [OK]" + return 0 +} + +do_test_run() { + initiator=$(iscsi-iname) + run_client "netroot=iscsi target1 target2" \ + "root=LABEL=sysroot" \ + "ip=192.168.50.101:::255.255.255.0::enp0s1:off" \ + "ip=192.168.51.101:::255.255.255.0::enp0s2:off" \ + "netroot=iscsi:192.168.51.1::::iqn.2009-06.dracut:target1" \ + "netroot=iscsi:192.168.50.1::::iqn.2009-06.dracut:target2" \ + "rd.iscsi.initiator=$initiator" \ + || return 1 + + run_client "netroot=iscsi target1 target2 rd.iscsi.waitnet=0" \ + "root=LABEL=sysroot" \ + "ip=192.168.50.101:::255.255.255.0::enp0s1:off" \ + "ip=192.168.51.101:::255.255.255.0::enp0s2:off" \ + "netroot=iscsi:192.168.51.1::::iqn.2009-06.dracut:target1" \ + "netroot=iscsi:192.168.50.1::::iqn.2009-06.dracut:target2" \ + "rd.iscsi.firmware" \ + "rd.iscsi.initiator=$initiator" \ + "rd.iscsi.waitnet=0" \ + || return 1 + + run_client "netroot=iscsi target1 target2 rd.iscsi.waitnet=0 rd.iscsi.testroute=0" \ + "root=LABEL=sysroot" \ + "ip=192.168.50.101:::255.255.255.0::enp0s1:off" \ + "ip=192.168.51.101:::255.255.255.0::enp0s2:off" \ + "netroot=iscsi:192.168.51.1::::iqn.2009-06.dracut:target1" \ + "netroot=iscsi:192.168.50.1::::iqn.2009-06.dracut:target2" \ + "rd.iscsi.firmware" \ + "rd.iscsi.initiator=$initiator" \ + "rd.iscsi.waitnet=0 rd.iscsi.testroute=0" \ + || return 1 + + run_client "netroot=iscsi target1 target2 rd.iscsi.waitnet=0 rd.iscsi.testroute=0 default GW" \ + "root=LABEL=sysroot" \ + "ip=192.168.50.101::192.168.50.1:255.255.255.0::enp0s1:off" \ + "ip=192.168.51.101::192.168.51.1:255.255.255.0::enp0s2:off" \ + "netroot=iscsi:192.168.51.1::::iqn.2009-06.dracut:target1" \ + "netroot=iscsi:192.168.50.1::::iqn.2009-06.dracut:target2" \ + "rd.iscsi.firmware" \ + "rd.iscsi.initiator=$initiator" \ + "rd.iscsi.waitnet=0 rd.iscsi.testroute=0" \ + || return 1 + + echo "All tests passed [OK]" + return 0 +} + +test_run() { + if ! run_server; then + echo "Failed to start server" 1>&2 + return 1 + fi + do_test_run + ret=$? + if [[ -s $TESTDIR/server.pid ]]; then + kill -TERM "$(cat "$TESTDIR"/server.pid)" + rm -f -- "$TESTDIR"/server.pid + fi + return $ret +} + +test_check() { + if ! command -v tgtd &> /dev/null || ! command -v tgtadm &> /dev/null; then + echo "Need tgtd and tgtadm from scsi-target-utils" + return 1 + fi +} + +test_setup() { + kernel=$KVERSION + # Create what will eventually be our root filesystem onto an overlay + rm -rf -- "$TESTDIR"/overlay + ( + # shellcheck disable=SC2030 + export initdir=$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 + mkdir -p -- var/lib/nfs/rpc_pipefs + ) + inst_multiple sh shutdown poweroff stty cat ps ln ip \ + mount dmesg mkdir cp ping grep setsid dd sync + for _terminfodir in /lib/terminfo /etc/terminfo /usr/share/terminfo; do + [ -f ${_terminfodir}/l/linux ] && break + done + inst_multiple -o ${_terminfodir}/l/linux + inst_simple /etc/os-release + + inst_simple "${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 ./client-init.sh /sbin/init + cp -a /etc/ld.so.conf* "$initdir"/etc + ldconfig -r "$initdir" + ) + + # second, install the files needed to make the root filesystem + ( + # shellcheck disable=SC2031 + # shellcheck disable=SC2030 + export initdir=$TESTDIR/overlay + # shellcheck disable=SC1090 + . "$PKGLIBDIR"/dracut-init.sh + inst_multiple sfdisk mkfs.ext4 poweroff cp umount setsid dd sync blockdev + inst_hook initqueue 01 ./create-client-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 "dash 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 -- "$TESTDIR"/overlay + + declare -a disk_args=() + declare -i disk_index=0 + qemu_add_drive_args disk_index disk_args "$TESTDIR"/marker.img marker 1 + qemu_add_drive_args disk_index disk_args "$TESTDIR"/singleroot.img singleroot 200 + qemu_add_drive_args disk_index disk_args "$TESTDIR"/raid0-1.img raid0-1 100 + qemu_add_drive_args disk_index disk_args "$TESTDIR"/raid0-2.img raid0-2 100 + + # Invoke KVM and/or QEMU to actually create the target filesystem. + "$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 + rm -- "$TESTDIR"/marker.img + + # shellcheck disable=SC2031 + export kernel=$KVERSION + rm -rf -- "$TESTDIR"/overlay + ( + mkdir -p "$TESTDIR"/overlay/source + # shellcheck disable=SC2031 + # 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 var/lib/dhcpd /etc/iscsi + ) + inst /etc/passwd /etc/passwd + inst_multiple sh ls shutdown poweroff stty cat ps ln ip \ + dmesg mkdir cp ping modprobe tcpdump setsid \ + sleep mount chmod pidof + inst_multiple tgtd tgtadm + for _terminfodir in /lib/terminfo /etc/terminfo /usr/share/terminfo; do + [ -f ${_terminfodir}/l/linux ] && break + done + inst_multiple -o ${_terminfodir}/l/linux + instmods iscsi_tcp crc32c ipv6 af_packet + [ -f /etc/netconfig ] && inst_multiple /etc/netconfig + type -P dhcpd > /dev/null && inst_multiple dhcpd + inst ./server-init.sh /sbin/init + inst ./hosts /etc/hosts + inst ./dhcpd.conf /etc/dhcpd.conf + inst_multiple -o {,/usr}/etc/nsswitch.conf {,/usr}/etc/rpc \ + {,/usr}/etc/protocols {,/usr}/etc/services \ + /etc/group /etc/os-release + + _nsslibs=$( + cat "$dracutsysrootdir"/{,usr/}etc/nsswitch.conf 2> /dev/null \ + | sed -e '/^#/d' -e 's/^.*://' -e 's/\[NOTFOUND=return\]//' \ + | tr -s '[:space:]' '\n' | sort -u | tr -s '[:space:]' '|' + ) + _nsslibs=${_nsslibs#|} + _nsslibs=${_nsslibs%|} + + inst_libdir_file -n "$_nsslibs" 'libnss_*.so*' + + cp -a /etc/ld.so.conf* "$initdir"/etc + ldconfig -r "$initdir" + dracut_kernel_post + ) + + # second, install the files needed to make the root filesystem + ( + # shellcheck disable=SC2031 + # shellcheck disable=SC2030 + export initdir=$TESTDIR/overlay + # shellcheck disable=SC1090 + . "$PKGLIBDIR"/dracut-init.sh + inst_multiple sfdisk mkfs.ext4 poweroff cp umount sync dd + inst_hook initqueue 01 ./create-server-root.sh + inst_hook initqueue/finished 01 ./finished-false.sh + ) + + # create an initramfs that will create the target root filesystem. + # We do it this way so that we do not risk trashing the host mdraid + # devices, volume groups, encrypted partitions, etc. + "$DRACUT" -l -i "$TESTDIR"/overlay / \ + -m "dash rootfs-block kernel-modules qemu" \ + -d "piix ide-gd_mod ata_piix ext4 sd_mod" \ + --nomdadmconf \ + --no-hostonly-cmdline -N \ + -f "$TESTDIR"/initramfs.makeroot "$KVERSION" || return 1 + rm -rf -- "$TESTDIR"/overlay + + 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"/server.img root 60 + + # Invoke KVM and/or QEMU to actually create the target filesystem. + "$testdir"/run-qemu \ + "${disk_args[@]}" \ + -append "root=/dev/dracut/root rw rootfstype=ext4 quiet console=ttyS0,115200n81 selinux=0" \ + -initrd "$TESTDIR"/initramfs.makeroot || return 1 + test_marker_check dracut-root-block-created || return 1 + rm -- "$TESTDIR"/marker.img + + # Make an overlay with needed tools for the test harness + ( + # shellcheck disable=SC2031 + # shellcheck disable=SC2030 + export initdir=$TESTDIR/overlay + # shellcheck disable=SC1090 + . "$PKGLIBDIR"/dracut-init.sh + inst_multiple poweroff shutdown + inst_hook shutdown-emergency 000 ./hard-off.sh + inst_hook emergency 000 ./hard-off.sh + inst_simple ./client.link /etc/systemd/network/01-client.link + ) + # Make client's dracut image + "$DRACUT" -l -i "$TESTDIR"/overlay / \ + -o "plymouth dmraid nfs" \ + -a "debug ${USE_NETWORK}" \ + --no-hostonly-cmdline -N \ + -f "$TESTDIR"/initramfs.testing "$KVERSION" || return 1 + + ( + # shellcheck disable=SC2031 + export initdir="$TESTDIR"/overlay + # shellcheck disable=SC1090 + . "$PKGLIBDIR"/dracut-init.sh + rm "$initdir"/etc/systemd/network/01-client.link + inst_simple ./server.link /etc/systemd/network/01-server.link + inst_hook pre-mount 99 ./wait-if-server.sh + ) + # Make server's dracut image + "$DRACUT" -l -i "$TESTDIR"/overlay / \ + -a "dash rootfs-block debug kernel-modules network network-legacy" \ + -d "af_packet piix ide-gd_mod ata_piix ext4 sd_mod e1000 drbg" \ + --no-hostonly-cmdline -N \ + -f "$TESTDIR"/initramfs.server "$KVERSION" || return 1 + + rm -rf -- "$TESTDIR"/overlay +} + +test_cleanup() { + if [[ -s $TESTDIR/server.pid ]]; then + kill -TERM "$(cat "$TESTDIR"/server.pid)" + rm -f -- "$TESTDIR"/server.pid + fi +} + +# shellcheck disable=SC1090 +. "$testdir"/test-functions |