TEST-50-MULTINIC: fixup test suite

qemu of the day doesn't like multicast anymore

test/TEST-50-MULTINIC/server-init.sh

@@ -7,11 +7,53 @@ export PS1='nfstest-server:\w\$ '
 stty sane
 echo "made it to the rootfs!"
 echo server > /proc/sys/kernel/hostname
+
+wait_for_if_link() {
+    local cnt=0
+    local li
+    while [ $cnt -lt 600 ]; do
+        li=$(ip -o link show dev $1 2>/dev/null)
+        [ -n "$li" ] && return 0
+        sleep 0.1
+        cnt=$(($cnt+1))
+    done
+    return 1
+}
+
+wait_for_if_up() {
+    local cnt=0
+    local li
+    while [ $cnt -lt 200 ]; do
+        li=$(ip -o link show up dev $1)
+        [ -n "$li" ] && return 0
+        sleep 0.1
+        cnt=$(($cnt+1))
+    done
+    return 1
+}
+
+wait_for_route_ok() {
+    local cnt=0
+    while [ $cnt -lt 200 ]; do
+        li=$(ip route show)
+        [ -n "$li" ] && [ -z "${li##*$1*}" ] && return 0
+        sleep 0.1
+        cnt=$(($cnt+1))
+    done
+    return 1
+}
+
+linkup() {
+    wait_for_if_link $1 2>/dev/null\
+     && ip link set $1 up 2>/dev/null\
+     && wait_for_if_up $1 2>/dev/null
+}
+
 >/dev/watchdog
 ip addr add 127.0.0.1/8 dev lo
-ip link set lo up
+linkup lo
 ip addr add 192.168.50.1/24 dev eth0
-ip link set eth0 up
+linkup eth0
 >/dev/watchdog
 modprobe af_packet
 > /dev/watchdog
@@ -42,10 +84,14 @@ exportfs -r
 chmod 777 /var/lib/dhcpd/dhcpd.leases
 >/dev/watchdog
 dhcpd -cf /etc/dhcpd.conf -lf /var/lib/dhcpd/dhcpd.leases
-echo -n 'V' > /dev/watchdog
+#echo -n 'V' > /dev/watchdog
 #sh -i
+#tcpdump -i eth0
 # Wait forever for the VM to die
 echo "Serving NFS mounts"
-while :; do sleep 30; done
+while :; do
+	sleep 10
+	>/dev/watchdog
+done
 mount -n -o remount,ro /
 poweroff -f

test/TEST-50-MULTINIC/test.sh

@@ -8,7 +8,6 @@ KVERSION=${KVERSION-$(uname -r)}
 # Uncomment this to debug failures
 #DEBUGFAIL="rd.shell"
 #SERIAL="tcp:127.0.0.1:9999"
-SERIAL="null"
 
 run_server() {
     # Start server first
@@ -19,9 +18,9 @@ run_server() {
         -hda $TESTDIR/server.ext3 \
         -m 512M -smp 2 \
         -display none \
-        -netdev socket,mcast=230.0.0.1:12320,id=net0 \
-        -net nic,macaddr=52:54:01:12:34:56,model=e1000,netdev=net0 \
-        -serial $SERIAL \
+        -net socket,listen=127.0.0.1:12350 \
+        -net nic,macaddr=52:54:01:12:34:56,model=e1000 \
+        ${SERIAL+-serial $SERIAL} \
         -watchdog i6300esb -watchdog-action poweroff \
         -kernel /boot/vmlinuz-$KVERSION \
         -append "loglevel=77 root=/dev/sda rootfstype=ext3 rw console=ttyS0,115200n81 selinux=0" \
@@ -53,15 +52,13 @@ client_test() {
     fi
 
     $testdir/run-qemu -hda $TESTDIR/client.img -m 512M -smp 2 -nographic \
-        -netdev socket,mcast=230.0.0.1:12320,id=net0 \
-        -net nic,netdev=net0,macaddr=52:54:00:12:34:$mac1,model=e1000 \
-        -netdev socket,mcast=230.0.0.1:12320,id=net1 \
-        -net nic,netdev=net1,macaddr=52:54:00:12:34:$mac2,model=e1000 \
-        -netdev socket,mcast=230.0.0.1:12320,id=net2 \
-        -net nic,netdev=net2,macaddr=52:54:00:12:34:$mac3,model=e1000 \
+        -net socket,connect=127.0.0.1:12350 \
+        -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:$mac3,model=e1000 \
         -watchdog i6300esb -watchdog-action poweroff \
         -kernel /boot/vmlinuz-$KVERSION \
-        -append "$cmdline $DEBUGFAIL rd.retry=5 rd.info  ro rd.systemd.log_level=debug console=ttyS0,115200n81 selinux=0 rd.copystate rd.chroot init=/sbin/init" \
+        -append "$cmdline $DEBUGFAIL rd.retry=5 rd.info ro console=ttyS0,115200n81 selinux=0 init=/sbin/init" \
         -initrd $TESTDIR/initramfs.testing
 
     if [[ $? -ne 0 ]] || ! grep -m 1 -q OK $TESTDIR/client.img; then
@@ -252,14 +249,14 @@ test_setup() {
     # Make server's dracut image
     $basedir/dracut.sh -l -i $TESTDIR/overlay / \
         -m "dash udev-rules base rootfs-block debug kernel-modules watchdog" \
-        -d "af_packet piix ide-gd_mod ata_piix ext3 sd_mod nfsv2 nfsv3 nfsv4 nfs_acl nfs_layout_nfsv41_files nfsd e1000 i6300esbwdt" \
+        -d "af_packet piix ide-gd_mod ata_piix ext3 sd_mod nfsv2 nfsv3 nfsv4 nfs_acl nfs_layout_nfsv41_files nfsd e1000 i6300esb ib700wdt" \
         -f $TESTDIR/initramfs.server $KVERSION || return 1
 
     # Make client's dracut image
     $basedir/dracut.sh -l -i $TESTDIR/overlay / \
         -o "plymouth" \
         -a "debug" \
-        -d "af_packet piix sd_mod sr_mod ata_piix ide-gd_mod e1000 nfsv2 nfsv3 nfsv4 nfs_acl nfs_layout_nfsv41_files sunrpc i6300esbwdt" \
+        -d "af_packet piix sd_mod sr_mod ata_piix ide-gd_mod e1000 nfsv2 nfsv3 nfsv4 nfs_acl nfs_layout_nfsv41_files sunrpc i6300esb ib700wdt" \
         -f $TESTDIR/initramfs.testing $KVERSION || return 1
 }