[thirdparty/dracut.git] / test / TEST-50-MULTINIC / test.sh

#!/bin/bash
TEST_DESCRIPTION="root filesystem on NFS with multiple nics"

KVERSION=${KVERSION-$(uname -r)}

# Uncomment this to debug failures
#DEBUGFAIL="rdshell"

run_server() {
    # Start server first
    echo "MULTINIC TEST SETUP: Starting DHCP/NFS server"

    $testdir/run-qemu -hda server.ext2 -m 256M -nographic \
	-net nic,macaddr=52:54:00:12:34:56,model=e1000 \
	-net socket,listen=127.0.0.1:12345 \
	-serial udp:127.0.0.1:9999 \
	-kernel /boot/vmlinuz-$KVERSION \
	-append "selinux=0 root=/dev/sda rdinitdebug rdinfo rdnetdebug rw quiet console=ttyS0,115200n81" \
	-initrd initramfs.server -pidfile server.pid -daemonize || return 1
    sudo chmod 644 server.pid || return 1

    # Cleanup the terminal if we have one
    tty -s && stty sane

    echo Sleeping 10 seconds to give the server a head start
    sleep 10
}

client_test() {
    local test_name="$1"
    local mac1="$2"
    local mac2="$3"
    local mac3="$4"
    local cmdline="$5"
    local check="$6"

    echo "CLIENT TEST START: $test_name"

    # Need this so kvm-qemu will boot (needs non-/dev/zero local disk)
    if ! dd if=/dev/zero of=client.img bs=1M count=1; then
	echo "Unable to make client sda image" 1>&2
	return 1
    fi

    $testdir/run-qemu -hda client.img -m 512M -nographic \
  	-net nic,macaddr=52:54:00:12:34:$mac1,model=e1000 \
  	-net nic,macaddr=52:54:00:12:34:$mac2,model=e1000 \
  	-net nic,macaddr=52:54:00:12:34:$mac3,model=e1000 \
	-net socket,connect=127.0.0.1:12345 \
  	-kernel /boot/vmlinuz-$KVERSION \
  	-append "$cmdline $DEBUGFAIL rd_retry=5 rdinitdebug rdinfo rdnetdebug ro quiet console=ttyS0,115200n81 selinux=0 rdcopystate" \
  	-initrd initramfs.testing

    if [[ $? -ne 0 ]] || ! grep -m 1 -q OK client.img; then
	echo "CLIENT TEST END: $test_name [FAILED - BAD EXIT]"
	return 1
    fi


    for i in $check ; do
	echo $i
	if ! grep -m 1 -q $i client.img; then
	    echo "CLIENT TEST END: $test_name [FAILED - BAD IF]"
	    return 1
	fi
    done

    echo "CLIENT TEST END: $test_name [OK]"
    return 0
}


test_run() {
    if ! run_server; then
	echo "Failed to start server" 1>&2
	return 1
    fi
    test_client || { kill_server; return 1; }
}

test_client() {
    # Mac Numbering Scheme
    # ...:00-02 receive IP adresses all others don't
    # ...:02 receives a dhcp root-path

    # PXE Style BOOTIF=
    client_test "MULTINIC root=nfs BOOTIF=" \
	00 01 02 \
	"root=nfs:192.168.50.1:/nfs/client BOOTIF=52-54-00-12-34-00" \
	"eth0" || return 1

    # PXE Style BOOTIF= with dhcp root-path
    client_test "MULTINIC root=dhcp BOOTIF=" \
	00 01 02 \
	"root=dhcp BOOTIF=52-54-00-12-34-02" \
	"eth2" || return 1

    # Multinic case, where only one nic works
    client_test "MULTINIC root=nfs ip=dhcp" \
	FF 00 FE \
	"root=nfs:192.168.50.1:/nfs/client ip=dhcp" \
	"eth1" || return 1

    # Require two interfaces
    client_test "MULTINIC root=nfs ip=eth1:dhcp ip=eth2:dhcp bootdev=eth1" \
	00 01 02 \
	"root=nfs:192.168.50.1:/nfs/client ip=eth1:dhcp ip=eth2:dhcp bootdev=eth1" \
	"eth1 eth2" || return 1

    # Require three interfaces with dhcp root-path
    client_test "MULTINIC root=dhcp ip=eth0:dhcp ip=eth1:dhcp ip=eth2:dhcp bootdev=eth2" \
	00 01 02 \
	"root=dhcp ip=eth0:dhcp ip=eth1:dhcp ip=eth2:dhcp bootdev=eth2" \
	"eth0 eth1 eth2" || return 1
}

test_setup() {
     # Make server root
     dd if=/dev/zero of=server.ext2 bs=1M count=60
     mke2fs -F server.ext2
     mkdir mnt
     sudo mount -o loop server.ext2 mnt

     kernel=$KVERSION
     (
     	initdir=mnt
 	. $basedir/dracut-functions
 	dracut_install sh ls shutdown poweroff stty cat ps ln ip \
 	    /lib/terminfo/l/linux dmesg mkdir cp ping exportfs \
 	    modprobe rpc.nfsd rpc.mountd showmount tcpdump \
 	    /etc/services sleep mount chmod
 	which portmap >/dev/null 2>&1 && dracut_install portmap
 	which rpcbind >/dev/null 2>&1 && dracut_install rpcbind
 	[ -f /etc/netconfig ] && dracut_install /etc/netconfig 
 	which dhcpd >/dev/null 2>&1 && dracut_install dhcpd
 	[ -x /usr/sbin/dhcpd3 ] && inst /usr/sbin/dhcpd3 /usr/sbin/dhcpd
 	instmods nfsd sunrpc ipv6
 	inst ./server-init /sbin/init
 	inst ./hosts /etc/hosts
 	inst ./exports /etc/exports
 	inst ./dhcpd.conf /etc/dhcpd.conf
 	dracut_install /etc/nsswitch.conf /etc/rpc /etc/protocols
 	dracut_install rpc.idmapd /etc/idmapd.conf
 	if ldd $(which rpc.idmapd) |grep -q lib64; then
 	    LIBDIR="/lib64"
 	else
 	    LIBDIR="/lib"
 	fi

 	dracut_install $(ls {/usr,}$LIBDIR/libnfsidmap*.so* 2>/dev/null )
 	dracut_install $(ls {/usr,}$LIBDIR/libnfsidmap/*.so 2>/dev/null )
 	dracut_install $(ls {/usr,}$LIBDIR/libnss*.so 2>/dev/null)


	nsslibs=$(sed -e '/^#/d' -e 's/^.*://' -e 's/\[NOTFOUND=return\]//' /etc/nsswitch.conf \
              |  tr -s '[:space:]' '\n' | sort -u | tr -s '[:space:]' '|')
	nsslibs=${nsslibs#|}
	nsslibs=${nsslibs%|}

	dracut_install $(for i in $(ls {/usr,}$LIBDIR/libnss*.so 2>/dev/null); do echo $i;done | egrep "$nsslibs")
 	(
 	    cd "$initdir";
 	    mkdir -p dev sys proc etc var/run tmp var/lib/{dhcpd,rpcbind}
 	    mkdir -p var/lib/nfs/{v4recovery,rpc_pipefs}
 	    chmod 777 var/lib/rpcbind var/lib/nfs
 	)
 	inst /etc/nsswitch.conf /etc/nsswitch.conf
 	inst /etc/passwd /etc/passwd
 	inst /etc/group /etc/group
 	for i in /lib*/libnss_files**;do
 	    inst_library $i
 	done

 	/sbin/depmod -a -b "$initdir" $kernel
	cp -a /etc/ld.so.conf* $initdir/etc
	sudo ldconfig -r "$initdir"
     )

    # Make client root inside server root
    initdir=mnt/nfs/client
    mkdir -p $initdir

    (
 	. $basedir/dracut-functions
 	dracut_install sh shutdown poweroff stty cat ps ln ip \
         	/lib/terminfo/l/linux mount dmesg mkdir \
 		cp ping grep
 	inst ./client-init /sbin/init
 	(
 	    cd "$initdir"
 	    mkdir -p dev sys proc etc
 	    mkdir -p var/lib/nfs/rpc_pipefs
	)
 	inst /etc/nsswitch.conf /etc/nsswitch.conf
 	inst /etc/passwd /etc/passwd
 	inst /etc/group /etc/group
 	for i in /lib*/libnss_files*;do
 	    inst_library $i
 	done

	cp -a /etc/ld.so.conf* $initdir/etc
	sudo ldconfig -r "$initdir"
     )

     sudo umount mnt
     rm -fr mnt

    # Make an overlay with needed tools for the test harness
    (
 	initdir=overlay
 	mkdir overlay
 	. $basedir/dracut-functions
 	dracut_install poweroff shutdown
 	inst_simple ./hard-off.sh /emergency/01hard-off.sh
	inst_simple ./99-idesymlinks.rules /etc/udev/rules.d/99-idesymlinks.rules
    )

    # Make server's dracut image
    $basedir/dracut -l -i overlay / \
	-m "dash udev-rules base rootfs-block debug kernel-modules" \
	-d "piix ide-gd_mod ata_piix ext2 sd_mod e1000" \
	-f initramfs.server $KVERSION || return 1

    # Make client's dracut image
    $basedir/dracut -l -i overlay / \
	-o "plymouth" \
	-a "debug" \
	-d "piix sd_mod sr_mod ata_piix ide-gd_mod e1000 nfs sunrpc" \
	-f initramfs.testing $KVERSION || return 1
}

kill_server() {
    if [[ -s server.pid ]]; then
	sudo kill -TERM $(cat server.pid)
	rm -f server.pid
    fi
}

test_cleanup() {
    rm -rf mnt overlay
    rm -f server.ext2 client.img initramfs.server initramfs.testing
}

. $testdir/test-functions
Commit	Line	Data
a71f1b49 PS	1	#!/bin/bash
	2	TEST_DESCRIPTION="root filesystem on NFS with multiple nics"
	3
	4	KVERSION=${KVERSION-$(uname -r)}
	5
	6	# Uncomment this to debug failures
40ef4325	7	#DEBUGFAIL="rdshell"
a71f1b49 PS	8
	9	run_server() {
	10	# Start server first
	11	echo "MULTINIC TEST SETUP: Starting DHCP/NFS server"
	12
	13	$testdir/run-qemu -hda server.ext2 -m 256M -nographic \
	14	-net nic,macaddr=52:54:00:12:34:56,model=e1000 \
0c887426	15	-net socket,listen=127.0.0.1:12345 \
a71f1b49 PS	16	-serial udp:127.0.0.1:9999 \
a71f1b49 PS	17	-kernel /boot/vmlinuz-$KVERSION \
ba54a4c7	18	-append "selinux=0 root=/dev/sda rdinitdebug rdinfo rdnetdebug rw quiet console=ttyS0,115200n81" \
a71f1b49 PS	19	-initrd initramfs.server -pidfile server.pid -daemonize \|\| return 1
	20	sudo chmod 644 server.pid \|\| return 1
	21
	22	# Cleanup the terminal if we have one
	23	tty -s && stty sane
	24
	25	echo Sleeping 10 seconds to give the server a head start
	26	sleep 10
	27	}
	28
	29	client_test() {
	30	local test_name="$1"
	31	local mac1="$2"
	32	local mac2="$3"
	33	local mac3="$4"
	34	local cmdline="$5"
	35	local check="$6"
	36
	37	echo "CLIENT TEST START: $test_name"
	38
	39	# Need this so kvm-qemu will boot (needs non-/dev/zero local disk)
	40	if ! dd if=/dev/zero of=client.img bs=1M count=1; then
	41	echo "Unable to make client sda image" 1>&2
	42	return 1
	43	fi
	44
	45	$testdir/run-qemu -hda client.img -m 512M -nographic \
	46	-net nic,macaddr=52:54:00:12:34:$mac1,model=e1000 \
	47	-net nic,macaddr=52:54:00:12:34:$mac2,model=e1000 \
	48	-net nic,macaddr=52:54:00:12:34:$mac3,model=e1000 \
0c887426	49	-net socket,connect=127.0.0.1:12345 \
a71f1b49	50	-kernel /boot/vmlinuz-$KVERSION \
85fd75f9	51	-append "$cmdline $DEBUGFAIL rd_retry=5 rdinitdebug rdinfo rdnetdebug ro quiet console=ttyS0,115200n81 selinux=0 rdcopystate" \
a71f1b49 PS	52	-initrd initramfs.testing
	53
	54	if [[ $? -ne 0 ]] \|\| ! grep -m 1 -q OK client.img; then
	55	echo "CLIENT TEST END: $test_name [FAILED - BAD EXIT]"
	56	return 1
	57	fi
	58
	59
	60	for i in $check ; do
	61	echo $i
	62	if ! grep -m 1 -q $i client.img; then
	63	echo "CLIENT TEST END: $test_name [FAILED - BAD IF]"
	64	return 1
	65	fi
	66	done
	67
	68	echo "CLIENT TEST END: $test_name [OK]"
	69	return 0
	70	}
	71
	72
	73	test_run() {
	74	if ! run_server; then
	75	echo "Failed to start server" 1>&2
	76	return 1
	77	fi
6c980807 HH	78	test_client \|\| { kill_server; return 1; }
6c980807 HH	79	}
a71f1b49	80
6c980807	81	test_client() {
a71f1b49 PS	82	# Mac Numbering Scheme
	83	# ...:00-02 receive IP adresses all others don't
	84	# ...:02 receives a dhcp root-path
	85
	86	# PXE Style BOOTIF=
	87	client_test "MULTINIC root=nfs BOOTIF=" \
	88	00 01 02 \
	89	"root=nfs:192.168.50.1:/nfs/client BOOTIF=52-54-00-12-34-00" \
	90	"eth0" \|\| return 1
	91
	92	# PXE Style BOOTIF= with dhcp root-path
	93	client_test "MULTINIC root=dhcp BOOTIF=" \
	94	00 01 02 \
	95	"root=dhcp BOOTIF=52-54-00-12-34-02" \
	96	"eth2" \|\| return 1
	97
	98	# Multinic case, where only one nic works
	99	client_test "MULTINIC root=nfs ip=dhcp" \
	100	FF 00 FE \
	101	"root=nfs:192.168.50.1:/nfs/client ip=dhcp" \
	102	"eth1" \|\| return 1
	103
	104	# Require two interfaces
	105	client_test "MULTINIC root=nfs ip=eth1:dhcp ip=eth2:dhcp bootdev=eth1" \
	106	00 01 02 \
	107	"root=nfs:192.168.50.1:/nfs/client ip=eth1:dhcp ip=eth2:dhcp bootdev=eth1" \
	108	"eth1 eth2" \|\| return 1
	109
	110	# Require three interfaces with dhcp root-path
	111	client_test "MULTINIC root=dhcp ip=eth0:dhcp ip=eth1:dhcp ip=eth2:dhcp bootdev=eth2" \
	112	00 01 02 \
	113	"root=dhcp ip=eth0:dhcp ip=eth1:dhcp ip=eth2:dhcp bootdev=eth2" \
	114	"eth0 eth1 eth2" \|\| return 1
	115	}
	116
	117	test_setup() {
	118	# Make server root
	119	dd if=/dev/zero of=server.ext2 bs=1M count=60
	120	mke2fs -F server.ext2
	121	mkdir mnt
	122	sudo mount -o loop server.ext2 mnt
	123
	124	kernel=$KVERSION
	125	(
	126	initdir=mnt
	127	. $basedir/dracut-functions
	128	dracut_install sh ls shutdown poweroff stty cat ps ln ip \
	129	/lib/terminfo/l/linux dmesg mkdir cp ping exportfs \
	130	modprobe rpc.nfsd rpc.mountd showmount tcpdump \
	131	/etc/services sleep mount chmod
	132	which portmap >/dev/null 2>&1 && dracut_install portmap
	133	which rpcbind >/dev/null 2>&1 && dracut_install rpcbind
	134	[ -f /etc/netconfig ] && dracut_install /etc/netconfig
	135	which dhcpd >/dev/null 2>&1 && dracut_install dhcpd
	136	[ -x /usr/sbin/dhcpd3 ] && inst /usr/sbin/dhcpd3 /usr/sbin/dhcpd
	137	instmods nfsd sunrpc ipv6
	138	inst ./server-init /sbin/init
	139	inst ./hosts /etc/hosts
	140	inst ./exports /etc/exports
	141	inst ./dhcpd.conf /etc/dhcpd.conf
	142	dracut_install /etc/nsswitch.conf /etc/rpc /etc/protocols
	143	dracut_install rpc.idmapd /etc/idmapd.conf
	144	if ldd $(which rpc.idmapd) \|grep -q lib64; then
	145	LIBDIR="/lib64"
146	else
147	LIBDIR="/lib"
148	fi
149
150	dracut_install $(ls {/usr,}$LIBDIR/libnfsidmap.so 2>/dev/null )
c5ef4b63	151	dracut_install $(ls {/usr,}$LIBDIR/libnfsidmap/*.so 2>/dev/null )
a71f1b49	152	dracut_install $(ls {/usr,}$LIBDIR/libnss*.so 2>/dev/null)
c5ef4b63 HH	153
	154
	155	nsslibs=$(sed -e '/^#/d' -e 's/^.*://' -e 's/\[NOTFOUND=return\]//' /etc/nsswitch.conf \
	156	\| tr -s '[:space:]' '\n' \| sort -u \| tr -s '[:space:]' '\|')
	157	nsslibs=${nsslibs#\|}
	158	nsslibs=${nsslibs%\|}
	159
	160	dracut_install $(for i in $(ls {/usr,}$LIBDIR/libnss*.so 2>/dev/null); do echo $i;done \| egrep "$nsslibs")
a71f1b49 PS	161	(
	162	cd "$initdir";
	163	mkdir -p dev sys proc etc var/run tmp var/lib/{dhcpd,rpcbind}
	164	mkdir -p var/lib/nfs/{v4recovery,rpc_pipefs}
	165	chmod 777 var/lib/rpcbind var/lib/nfs
	166	)
	167	inst /etc/nsswitch.conf /etc/nsswitch.conf
	168	inst /etc/passwd /etc/passwd
	169	inst /etc/group /etc/group
	170	for i in /lib/libnss_files*;do
	171	inst_library $i
	172	done
	173
	174	/sbin/depmod -a -b "$initdir" $kernel
8a080127 PS	175	cp -a /etc/ld.so.conf* $initdir/etc
8a080127 PS	176	sudo ldconfig -r "$initdir"
a71f1b49 PS	177	)
	178
	179	# Make client root inside server root
	180	initdir=mnt/nfs/client
	181	mkdir -p $initdir
	182
	183	(
	184	. $basedir/dracut-functions
	185	dracut_install sh shutdown poweroff stty cat ps ln ip \
	186	/lib/terminfo/l/linux mount dmesg mkdir \
	187	cp ping grep
	188	inst ./client-init /sbin/init
	189	(
	190	cd "$initdir"
	191	mkdir -p dev sys proc etc
	192	mkdir -p var/lib/nfs/rpc_pipefs
	193	)
	194	inst /etc/nsswitch.conf /etc/nsswitch.conf
	195	inst /etc/passwd /etc/passwd
	196	inst /etc/group /etc/group
	197	for i in /lib/libnss_files;do
	198	inst_library $i
	199	done
	200
8a080127 PS	201	cp -a /etc/ld.so.conf* $initdir/etc
8a080127 PS	202	sudo ldconfig -r "$initdir"
a71f1b49 PS	203	)
	204
	205	sudo umount mnt
	206	rm -fr mnt
	207
	208	# Make an overlay with needed tools for the test harness
	209	(
	210	initdir=overlay
	211	mkdir overlay
	212	. $basedir/dracut-functions
	213	dracut_install poweroff shutdown
	214	inst_simple ./hard-off.sh /emergency/01hard-off.sh
778d2ba2	215	inst_simple ./99-idesymlinks.rules /etc/udev/rules.d/99-idesymlinks.rules
a71f1b49 PS	216	)
	217
	218	# Make server's dracut image
	219	$basedir/dracut -l -i overlay / \
	220	-m "dash udev-rules base rootfs-block debug kernel-modules" \
778d2ba2	221	-d "piix ide-gd_mod ata_piix ext2 sd_mod e1000" \
a71f1b49 PS	222	-f initramfs.server $KVERSION \|\| return 1
	223
	224	# Make client's dracut image
	225	$basedir/dracut -l -i overlay / \
	226	-o "plymouth" \
	227	-a "debug" \
da4e6443	228	-d "piix sd_mod sr_mod ata_piix ide-gd_mod e1000 nfs sunrpc" \
a71f1b49 PS	229	-f initramfs.testing $KVERSION \|\| return 1
	230	}
	231
6c980807	232	kill_server() {
a71f1b49 PS	233	if [[ -s server.pid ]]; then
	234	sudo kill -TERM $(cat server.pid)
	235	rm -f server.pid
	236	fi
6c980807 HH	237	}
	238
	239	test_cleanup() {
a71f1b49 PS	240	rm -rf mnt overlay
	241	rm -f server.ext2 client.img initramfs.server initramfs.testing
	242	}
	243
	244	. $testdir/test-functions