tests/dpif-netdev.at

   1 AT_BANNER([dpif-netdev])
   2
   3 m4_divert_push([PREPARE_TESTS])
   4 [
   5 # Strips out uninteresting parts of flow output, as well as parts
   6 # that vary from one run to another (e.g., timing and bond actions).
   7 strip_timers () {
   8     sed '
   9     s/duration:[0-9]*\.[0-9]*/duration:0.0/
  10     s/used:[0-9]*\.[0-9]*/used:0.0/
  11 '
  12 }
  13
  14 strip_xout () {
  15     sed '
  16     s/ufid:[-0-9a-f]* //
  17     s/used:[0-9]*\.[0-9]*/used:0.0/
  18     s/actions:.*/actions: <del>/
  19     s/packets:[0-9]*/packets:0/
  20     s/bytes:[0-9]*/bytes:0/
  21 ' | sort
  22 }
  23
  24 strip_xout_keep_actions () {
  25     sed '
  26     s/ufid:[-0-9a-f]* //
  27     s/used:[0-9]*\.[0-9]*/used:0.0/
  28     s/packets:[0-9]*/packets:0/
  29     s/bytes:[0-9]*/bytes:0/
  30 ' | sort
  31 }
  32
  33 filter_flow_install () {
  34     grep 'flow_add' | sed 's/.*flow_add: //' | sort | uniq
  35 }
  36
  37 filter_flow_dump () {
  38     grep 'flow_dump ' | sed '
  39         s/.*flow_dump //
  40         s/used:[0-9]*\.[0-9]*/used:0.0/
  41     ' | sort | uniq
  42 }
  43
  44 strip_metadata () {
  45     sed 's/metadata=0x[0-9a-f]*/metadata=0x0/'
  46 }
  47 ]
  48 m4_divert_pop([PREPARE_TESTS])
  49
  50 AT_SETUP([dpif-netdev - netdev-dummy/receive])
  51 # Create br0 with interfaces p0
  52 OVS_VSWITCHD_START([add-port br0 p1 -- set interface p1 type=dummy ofport_request=1 -- ])
  53 AT_CHECK([ovs-appctl vlog/set dpif:dbg dpif_netdev:dbg])
  54
  55 AT_CHECK([ovs-ofctl add-flow br0 action=normal])
  56 ovs-appctl time/stop
  57 ovs-appctl time/warp 5000
  58 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:01,dst=50:54:00:00:02:00),eth_type(0x0800),ipv4(src=10.0.0.1,dst=10.0.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=9),tcp_flags(ack)'])
  59    AT_CHECK([grep -A 1 'miss upcall' ovs-vswitchd.log | tail -n 1], [0], [dnl
  60 skb_priority(0),skb_mark(0),ct_state(0),ct_zone(0),ct_mark(0),ct_label(0),recirc_id(0),dp_hash(0),in_port(1),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:01,dst=50:54:00:00:02:00),eth_type(0x0800),ipv4(src=10.0.0.1,dst=10.0.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=9),tcp_flags(ack)
  61 ])
  62
  63 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:06:00),eth_type(0x0800),ipv4(src=10.0.0.5,dst=10.0.0.6,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=9),tcp_flags(ack)' --len 1024])
  64    AT_CHECK([grep -A 1 'miss upcall' ovs-vswitchd.log | tail -n 1], [0], [dnl
  65 skb_priority(0),skb_mark(0),ct_state(0),ct_zone(0),ct_mark(0),ct_label(0),recirc_id(0),dp_hash(0),in_port(1),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:05,dst=50:54:00:00:06:00),eth_type(0x0800),ipv4(src=10.0.0.5,dst=10.0.0.6,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=9),tcp_flags(ack)
  66 ])
  67 OVS_VSWITCHD_STOP
  68 AT_CLEANUP
  69
  70
  71 m4_define([DPIF_NETDEV_DUMMY_IFACE],
  72   [AT_SETUP([dpif-netdev - $1 interface])
  73    # Create br0 with interfaces p1 and p7
  74    #    and br1 with interfaces p2 and p8
  75    # with p1 and p2 connected via unix domain socket
  76    OVS_VSWITCHD_START(
  77      [add-port br0 p1 -- set interface p1 type=$1 options:pstream=punix:$OVS_RUNDIR/p0.sock ofport_request=1 -- \
  78       add-port br0 p7 -- set interface p7 ofport_request=7 type=$1 -- \
  79       add-br br1 -- \
  80       set bridge br1 other-config:hwaddr=aa:66:aa:66:00:00 -- \
  81       set bridge br1 datapath-type=dummy other-config:datapath-id=1234 \
  82                      fail-mode=secure -- \
  83       add-port br1 p2 -- set interface p2 type=$1 options:stream=unix:$OVS_RUNDIR/p0.sock ofport_request=2 -- \
  84       add-port br1 p8 -- set interface p8 ofport_request=8 type=$1 --], [], [],
  85       [m4_if([$1], [dummy-pmd], [--dummy-numa="0,0,0,0,1,1,1,1"], [])])
  86    AT_CHECK([ovs-appctl vlog/set dpif:dbg dpif_netdev:dbg])
  87
  88    AT_CHECK([ovs-ofctl add-flow br0 action=normal])
  89    AT_CHECK([ovs-ofctl add-flow br1 action=normal])
  90    ovs-appctl time/stop
  91    ovs-appctl time/warp 5000
  92    AT_CHECK([ovs-appctl netdev-dummy/receive p7 'in_port(7),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
  93    AT_CHECK([ovs-appctl netdev-dummy/receive p8 'in_port(8),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.3,dst=10.0.0.4,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
  94    ovs-appctl time/warp 100
  95    sleep 1  # wait for forwarders process packets
  96
  97    AT_CHECK([filter_flow_install < ovs-vswitchd.log | strip_xout], [0], [dnl
  98 recirc_id(0),in_port(1),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(frag=no), actions: <del>
  99 recirc_id(0),in_port(2),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(frag=no), actions: <del>
 100 recirc_id(0),in_port(7),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(frag=no), actions: <del>
 101 recirc_id(0),in_port(8),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(frag=no), actions: <del>
 102 ])
 103
 104    OVS_VSWITCHD_STOP
 105    AT_CLEANUP])
 106
 107 DPIF_NETDEV_DUMMY_IFACE([dummy])
 108 DPIF_NETDEV_DUMMY_IFACE([dummy-pmd])
 109
 110 m4_define([DPIF_NETDEV_MISS_FLOW_INSTALL],
 111   [AT_SETUP([dpif-netdev - miss upcall key matches flow_install - $1])
 112    OVS_VSWITCHD_START(
 113      [add-port br0 p1 -- set interface p1 type=$1 options:pstream=punix:$OVS_RUNDIR/p0.sock
 114       set bridge br0 datapath-type=dummy other-config:datapath-id=1234 fail-mode=secure], [], [],
 115       [m4_if([$1], [dummy-pmd], [--dummy-numa="0,0,0,0,1,1,1,1"], [])])
 116    AT_CHECK([ovs-appctl vlog/set dpif:dbg dpif_netdev:dbg])
 117
 118    AT_CHECK([ovs-ofctl add-flow br0 action=normal])
 119    AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
 120    ovs-appctl ofproto/trace 'in_port(1),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'
 121    sleep 1
 122
 123    AT_CHECK([grep -A 1 'miss upcall' ovs-vswitchd.log | tail -n 1], [0], [dnl
 124 skb_priority(0),skb_mark(0),ct_state(0),ct_zone(0),ct_mark(0),ct_label(0),recirc_id(0),dp_hash(0),in_port(1),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)
 125 ])
 126    AT_CHECK([filter_flow_install < ovs-vswitchd.log | strip_xout], [0], [dnl
 127 recirc_id(0),in_port(1),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(frag=no), actions: <del>
 128 ])
 129
 130    # Now, the same again without megaflows.
 131    AT_CHECK([ovs-appctl upcall/disable-megaflows], [0], [megaflows disabled
 132 ])
 133    AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
 134    sleep 1
 135
 136    AT_CHECK([grep -A 1 'miss upcall' ovs-vswitchd.log | tail -n 1], [0], [dnl
 137 skb_priority(0),skb_mark(0),ct_state(0),ct_zone(0),ct_mark(0),ct_label(0),recirc_id(0),dp_hash(0),in_port(1),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)
 138 ])
 139    AT_CHECK([filter_flow_install < ovs-vswitchd.log | strip_xout], [0], [dnl
 140 recirc_id(0),in_port(1),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(frag=no), actions: <del>
 141 skb_priority(0),skb_mark(0),ct_state(-new-est-rel-rpl-inv-trk-snat-dnat),ct_zone(0),ct_mark(0),ct_label(0),recirc_id(0),dp_hash(0),in_port(1),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0), actions: <del>
 142 ])
 143
 144    OVS_VSWITCHD_STOP
 145    AT_CLEANUP])
 146
 147 DPIF_NETDEV_MISS_FLOW_INSTALL([dummy])
 148 DPIF_NETDEV_MISS_FLOW_INSTALL([dummy-pmd])
 149
 150 m4_define([DPIF_NETDEV_MISS_FLOW_DUMP],
 151   [AT_SETUP([dpif-netdev - miss upcall key matches flow_dump - $1])
 152    OVS_VSWITCHD_START(
 153      [add-port br0 p1 -- set interface p1 type=$1 options:pstream=punix:$OVS_RUNDIR/p0.sock
 154       set bridge br0 datapath-type=dummy other-config:datapath-id=1234 fail-mode=secure], [], [],
 155       [m4_if([$1], [dummy-pmd], [--dummy-numa="0,0,0,0,1,1,1,1"], [])])
 156    AT_CHECK([ovs-appctl upcall/disable-ufid], [0], [Datapath dumping tersely using UFID disabled
 157 ], [])
 158    AT_CHECK([ovs-appctl vlog/set dpif:dbg dpif_netdev:dbg])
 159
 160    AT_CHECK([ovs-ofctl add-flow br0 action=normal])
 161    AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
 162    sleep 1
 163
 164    AT_CHECK([grep -A 1 'miss upcall' ovs-vswitchd.log | tail -n 1], [0], [dnl
 165 skb_priority(0),skb_mark(0),ct_state(0),ct_zone(0),ct_mark(0),ct_label(0),recirc_id(0),dp_hash(0),in_port(1),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)
 166 ])
 167    AT_CHECK([filter_flow_dump < ovs-vswitchd.log | strip_xout], [0], [dnl
 168 skb_priority(0/0),skb_mark(0/0),ct_state(0/0),ct_zone(0/0),ct_mark(0/0),ct_label(0/0),recirc_id(0),dp_hash(0/0),in_port(1),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no),icmp(type=8/0,code=0/0), packets:0, bytes:0, used:never, actions: <del>
 169 ])
 170
 171    # Now, the same again without megaflows.
 172    AT_CHECK([ovs-appctl upcall/disable-megaflows], [0], [megaflows disabled
 173 ])
 174    AT_CHECK([ovs-appctl upcall/disable-ufid], [0], [Datapath dumping tersely using UFID disabled
 175 ], [])
 176    AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
 177    sleep 1
 178
 179    AT_CHECK([grep -A 1 'miss upcall' ovs-vswitchd.log | tail -n 1], [0], [dnl
 180 skb_priority(0),skb_mark(0),ct_state(0),ct_zone(0),ct_mark(0),ct_label(0),recirc_id(0),dp_hash(0),in_port(1),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)
 181 ])
 182    AT_CHECK([filter_flow_dump < ovs-vswitchd.log | strip_xout], [0], [dnl
 183 skb_priority(0),skb_mark(0),ct_state(0/0xff),ct_zone(0),ct_mark(0),ct_label(0),recirc_id(0),dp_hash(0),in_port(1),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0), packets:0, bytes:0, used:never, actions: <del>
 184 skb_priority(0/0),skb_mark(0/0),ct_state(0/0),ct_zone(0/0),ct_mark(0/0),ct_label(0/0),recirc_id(0),dp_hash(0/0),in_port(1),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no),icmp(type=8/0,code=0/0), packets:0, bytes:0, used:never, actions: <del>
 185 ])
 186
 187    OVS_VSWITCHD_STOP
 188    AT_CLEANUP])
 189
 190 DPIF_NETDEV_MISS_FLOW_DUMP([dummy])
 191 DPIF_NETDEV_MISS_FLOW_DUMP([dummy-pmd])
 192
 193 AT_SETUP([dpif-netdev - meters])
 194 # Create br0 with interfaces p1 and p7
 195 #    and br1 with interfaces p2 and p8
 196 # with p1 and p2 connected via unix domain socket
 197 OVS_VSWITCHD_START(
 198   [add-port br0 p1 -- set interface p1 type=dummy options:pstream=punix:$OVS_RUNDIR/p0.sock ofport_request=1 -- \
 199    add-port br0 p7 -- set interface p7 ofport_request=7 type=dummy -- \
 200    add-br br1 -- \
 201    set bridge br1 other-config:hwaddr=aa:66:aa:66:00:00 -- \
 202    set bridge br1 datapath-type=dummy other-config:datapath-id=1234 \
 203                   fail-mode=secure -- \
 204    add-port br1 p2 -- set interface p2 type=dummy options:stream=unix:$OVS_RUNDIR/p0.sock ofport_request=2 -- \
 205    add-port br1 p8 -- set interface p8 ofport_request=8 type=dummy --])
 206 AT_CHECK([ovs-appctl vlog/set dpif:dbg dpif_netdev:dbg])
 207
 208 AT_CHECK([ovs-ofctl -O OpenFlow13 add-meter br0 'meter=1 pktps burst stats bands=type=drop rate=1 burst_size=1'])
 209 AT_CHECK([ovs-ofctl -O OpenFlow13 add-meter br0 'meter=2 kbps burst stats bands=type=drop rate=1 burst_size=2'])
 210 AT_CHECK([ovs-ofctl -O OpenFlow13 add-flow br0 'in_port=1 action=meter:1,7'])
 211 AT_CHECK([ovs-ofctl -O OpenFlow13 add-flow br0 'in_port=7 action=meter:2,1'])
 212 AT_CHECK([ovs-ofctl add-flow br1 'in_port=2 action=8'])
 213 AT_CHECK([ovs-ofctl add-flow br1 'in_port=8 action=2'])
 214 ovs-appctl time/stop
 215
 216 AT_CHECK([ovs-ofctl -O OpenFlow13 dump-meters br0], [0], [dnl
 217 OFPST_METER_CONFIG reply (OF1.3) (xid=0x2):
 218 meter=1 pktps burst stats bands=
 219 type=drop rate=1 burst_size=1
 220
 221 meter=2 kbps burst stats bands=
 222 type=drop rate=1 burst_size=2
 223 ])
 224
 225 ovs-appctl time/warp 5000
 226 AT_CHECK([ovs-appctl netdev-dummy/receive p7 'in_port(7),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)' --len 60])
 227 AT_CHECK([ovs-appctl netdev-dummy/receive p7 'in_port(7),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)' --len 60])
 228 AT_CHECK([ovs-appctl netdev-dummy/receive p7 'in_port(7),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)' --len 60])
 229 AT_CHECK([ovs-appctl netdev-dummy/receive p7 'in_port(7),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)' --len 60])
 230 AT_CHECK([ovs-appctl netdev-dummy/receive p7 'in_port(7),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)' --len 60])
 231 AT_CHECK([ovs-appctl netdev-dummy/receive p8 'in_port(8),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.3,dst=10.0.0.4,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)' --len 60])
 232 AT_CHECK([ovs-appctl netdev-dummy/receive p8 'in_port(8),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.3,dst=10.0.0.4,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)' --len 60])
 233 AT_CHECK([ovs-appctl netdev-dummy/receive p8 'in_port(8),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.3,dst=10.0.0.4,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)' --len 60])
 234 AT_CHECK([ovs-appctl netdev-dummy/receive p8 'in_port(8),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.3,dst=10.0.0.4,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)' --len 60])
 235 AT_CHECK([ovs-appctl netdev-dummy/receive p8 'in_port(8),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.3,dst=10.0.0.4,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)' --len 60])
 236 sleep 1  # wait for forwarders process packets
 237
 238 # Meter 1 is measuring packets, allowing one packet per second with
 239 # bursts of one packet, so 4 out of 5 packets should hit the drop
 240 # band.
 241 # Meter 2 is measuring kbps, with burst size 2 (== 2000 bits). 4 packets
 242 # (240 bytes == 1920 bits) pass, but the last packet should hit the drop band.
 243 AT_CHECK([ovs-ofctl -O OpenFlow13 meter-stats br0 | strip_timers], [0], [dnl
 244 OFPST_METER reply (OF1.3) (xid=0x2):
 245 meter:1 flow_count:1 packet_in_count:5 byte_in_count:300 duration:0.0s bands:
 246 0: packet_count:4 byte_count:240
 247
 248 meter:2 flow_count:1 packet_in_count:5 byte_in_count:300 duration:0.0s bands:
 249 0: packet_count:1 byte_count:60
 250 ])
 251
 252 # Advance time by 1/2 second
 253 ovs-appctl time/warp 500
 254
 255 AT_CHECK([ovs-appctl netdev-dummy/receive p7 'in_port(7),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)' --len 60])
 256 AT_CHECK([ovs-appctl netdev-dummy/receive p7 'in_port(7),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)' --len 60])
 257 AT_CHECK([ovs-appctl netdev-dummy/receive p7 'in_port(7),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)' --len 60])
 258 AT_CHECK([ovs-appctl netdev-dummy/receive p7 'in_port(7),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)' --len 60])
 259 AT_CHECK([ovs-appctl netdev-dummy/receive p7 'in_port(7),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)' --len 60])
 260 AT_CHECK([ovs-appctl netdev-dummy/receive p8 'in_port(8),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.3,dst=10.0.0.4,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)' --len 60])
 261 AT_CHECK([ovs-appctl netdev-dummy/receive p8 'in_port(8),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.3,dst=10.0.0.4,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)' --len 60])
 262 AT_CHECK([ovs-appctl netdev-dummy/receive p8 'in_port(8),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.3,dst=10.0.0.4,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)' --len 60])
 263 AT_CHECK([ovs-appctl netdev-dummy/receive p8 'in_port(8),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.3,dst=10.0.0.4,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)' --len 60])
 264 AT_CHECK([ovs-appctl netdev-dummy/receive p8 'in_port(8),packet_type(ns=0,id=0),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.3,dst=10.0.0.4,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)' --len 60])
 265 sleep 1  # wait for forwarders process packets
 266
 267 # Meter 1 is measuring packets, allowing one packet per second with
 268 # bursts of one packet, so all 5 of the new packets should hit the drop
 269 # band.
 270 # Meter 2 is measuring kbps, with burst size 2 (== 2000 bits). After 500ms
 271 # there should be space for 80 + 500 bits, so one new 60 byte (480 bit) packet
 272 # should pass, remaining 4 should hit the drop band.
 273 AT_CHECK([ovs-ofctl -O OpenFlow13 meter-stats br0 | strip_timers], [0], [dnl
 274 OFPST_METER reply (OF1.3) (xid=0x2):
 275 meter:1 flow_count:1 packet_in_count:10 byte_in_count:600 duration:0.0s bands:
 276 0: packet_count:9 byte_count:540
 277
 278 meter:2 flow_count:1 packet_in_count:10 byte_in_count:600 duration:0.0s bands:
 279 0: packet_count:5 byte_count:300
 280 ])
 281
 282 AT_CHECK([cat ovs-vswitchd.log | filter_flow_install | strip_xout_keep_actions], [0], [dnl
 283 recirc_id(0),in_port(1),packet_type(ns=0,id=0),eth_type(0x0800),ipv4(frag=no), actions:meter(0),7
 284 recirc_id(0),in_port(2),packet_type(ns=0,id=0),eth_type(0x0800),ipv4(frag=no), actions:8
 285 recirc_id(0),in_port(7),packet_type(ns=0,id=0),eth_type(0x0800),ipv4(frag=no), actions:meter(1),1
 286 recirc_id(0),in_port(8),packet_type(ns=0,id=0),eth_type(0x0800),ipv4(frag=no), actions:2
 287 ])
 288
 289 OVS_VSWITCHD_STOP
 290 AT_CLEANUP