check 3 = F:5 F
check 4 = F:5 B
])
-AT_CHECK([test-stp test-stp-ieee802.1d-1998])
+AT_CHECK([ovstest test-stp test-stp-ieee802.1d-1998], [0], [], [dnl
+stp|INFO|stp42: detected topology change.
+stp|INFO|stp42: detected topology change.
+stp|INFO|stp97: detected topology change.
+stp|INFO|stp97: detected topology change.
+stp|INFO|stp97: detected topology change.
+])
AT_CLEANUP
AT_SETUP([STP example from IEEE 802.1D-2004 figures 17.4 and 17.5])
check 6 = F:20 B F F
check 7 = F:20 B F B
])
-AT_CHECK([test-stp test-stp-ieee802.1d-2004-fig17.4])
+AT_CHECK([ovstest test-stp test-stp-ieee802.1d-2004-fig17.4], [0], [], [dnl
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp222: detected topology change.
+])
AT_CLEANUP
AT_SETUP([STP example from IEEE 802.1D-2004 figure 17.6])
check 4 = F:20 F F
check 5 = F:10 F F
])
-AT_CHECK([test-stp test-stp-ieee802.1d-2004-fig17.6])
+AT_CHECK([ovstest test-stp test-stp-ieee802.1d-2004-fig17.6], [0], [], [dnl
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp222: detected topology change.
+stp|INFO|stp222: detected topology change.
+])
AT_CLEANUP
AT_SETUP([STP example from IEEE 802.1D-2004 figure 17.7])
check 1 = F F:10 F F F F F F
check 2 = F:20 D F F F F F F
])
-AT_CHECK([test-stp test-stp-ieee802.1d-2004-fig17.7])
+AT_CHECK([ovstest test-stp test-stp-ieee802.1d-2004-fig17.7], [0], [], [dnl
+stp|INFO|stpaa: detected topology change.
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp111: detected topology change.
+])
AT_CLEANUP
AT_SETUP([STP.io.1.1: Link Failure])
[# This test file approximates the following test from "Bridge
# Functions Consortium Spanning Tree Interoperability Test Suite
# Version 1.5":
-#
+#
# STP.io.1.1: Link Failure
bridge 0 0x111 = a b c
bridge 1 0x222 = a b c
check 0 = root
check 1 = D D F:10
])
-AT_CHECK([test-stp test-stp-iol-io-1.1])
+AT_CHECK([ovstest test-stp test-stp-iol-io-1.1], [0], [], [dnl
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp222: detected topology change.
+stp|INFO|stp111: detected topology change.
+])
AT_CLEANUP
AT_SETUP([STP.io.1.2: Repeated Network])
check 0 = rootid:0x111 F B
check 1 = rootid:0x111 B F:10
])
-AT_CHECK([test-stp test-stp-iol-io-1.2])
+AT_CHECK([ovstest test-stp test-stp-iol-io-1.2], [0], [], [dnl
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp222: detected topology change.
+stp|INFO|stp111: detected topology change.
+])
AT_CLEANUP
AT_SETUP([STP.io.1.4: Network Initialization])
check 2 = F:10 B F
check 3 = F:10 B B
])
-AT_CHECK([test-stp test-stp-iol-io-1.4])
+AT_CHECK([ovstest test-stp test-stp-iol-io-1.4], [0], [], [dnl
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp222: detected topology change.
+stp|INFO|stp222: detected topology change.
+])
AT_CLEANUP
AT_SETUP([STP.io.1.5: Topology Change])
check 2 = B F:10 F F
check 3 = B F:20 B B
])
-AT_CHECK([test-stp test-stp-iol-io-1.5])
+AT_CHECK([ovstest test-stp test-stp-iol-io-1.5], [0], [], [dnl
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp222: detected topology change.
+])
AT_CLEANUP
AT_SETUP([STP.op.1.1 and STP.op.1.2])
bridge 0 0x123 =
check 0 = root
])
-AT_CHECK([test-stp test-stp-iol-op-1.1])
+AT_CHECK([ovstest test-stp test-stp-iol-op-1.1])
AT_CLEANUP
AT_SETUP([STP.op.1.4: All Ports Initialized to Designated Ports])
run 1000
check 0 = F F F F F F
])
-AT_CHECK([test-stp test-stp-iol-op-1.4])
+AT_CHECK([ovstest test-stp test-stp-iol-op-1.4], [0], [], [dnl
+stp|INFO|stp123: detected topology change.
+stp|INFO|stp123: detected topology change.
+stp|INFO|stp123: detected topology change.
+stp|INFO|stp123: detected topology change.
+stp|INFO|stp123: detected topology change.
+])
AT_CLEANUP
AT_SETUP([STP.op.3.1: Root Bridge Selection: Root ID Values])
check 0 = rootid:0x111 root
check 1 = rootid:0x111 F:10
])
-AT_CHECK([test-stp test-stp-iol-op-3.1])
+AT_CHECK([ovstest test-stp test-stp-iol-op-3.1], [0], [], [dnl
+stp|INFO|stp111: detected topology change.
+])
AT_CLEANUP
AT_SETUP([STP.op.3.3: Root Bridge Selection: Bridge ID Values])
check 1 = rootid:0x333^0x6000 F:20
check 2 = rootid:0x333^0x6000 F:10 F
])
-AT_CHECK([test-stp test-stp-iol-op-3.3])
+AT_CHECK([ovstest test-stp test-stp-iol-op-3.3], [0], [], [dnl
+stp|INFO|stp333: detected topology change.
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp333: detected topology change.
+])
AT_CLEANUP
AT_SETUP([STP.op.3.3: Root Bridge Selection: Bridge ID Values])
check 1 = rootid:0x333^0x6000 F:20
check 2 = rootid:0x333^0x6000 F:10 F
])
-AT_CHECK([test-stp test-stp-iol-op-3.4])
+AT_CHECK([ovstest test-stp test-stp-iol-op-3.4], [0], [], [dnl
+stp|INFO|stp333: detected topology change.
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp111: detected topology change.
+stp|INFO|stp333: detected topology change.
+])
AT_CLEANUP
+# Strips out uninteresting parts of flow output, as well as parts
+# that vary from one run to another (e.g., timing and bond actions).
+m4_define([STRIP_USED], [[sed '
+ s/used:[0-9]*\.[0-9]*/used:0.0/
+ s/duration=[0-9.]*s*/duration=Xs/
+ s/idle_age=[0-9]*,/idle_age=X,/
+']])
+m4_define([FILTER_STP_TOPOLOGY], [[
+grep 'STP state change' | sed '
+ s/.*ofproto_dpif|.*|port .*:/port <>:/
+']])
+
+m4_define([FILTER_STP_TOPOLOGY_LISTENING], [[
+grep 'disabled to listening' | sed '
+ s/.*ofproto_dpif|.*|port .*:/port <>:/
+']])
+
+m4_define([FILTER_STP_TOPOLOGY_FORWARDING], [[
+grep 'learning to forwarding' | sed '
+ s/.*ofproto_dpif|.*|port .*:/port <>:/
+']])
+
+AT_SETUP([STP - dummy interface])
+# Create br0 with interfaces p1 and p7
+# and br1 with interfaces p2 and p8
+# with p1 and p2 connected via unix domain socket
+OVS_VSWITCHD_START(
+ [set port br0 other_config:stp-enable=false -- \
+ set bridge br0 stp_enable=true -- \
+ add-br br1 -- \
+ set bridge br1 other-config:hwaddr=aa:66:aa:66:00:00 -- \
+ set bridge br1 datapath-type=dummy other-config:datapath-id=1234 \
+ fail-mode=secure -- \
+ set port br1 other_config:stp-enable=false -- \
+ set bridge br1 stp_enable=true --])
+
+AT_CHECK([ovs-appctl vlog/set ofproto_dpif:dbg])
+
+AT_CHECK([ovs-vsctl add-port br0 p1 -- \
+ set interface p1 type=dummy options:pstream=punix:$OVS_RUNDIR/p0.sock ofport_request=1 -- \
+ set port p1 other_config:stp-enable=true -- \
+])
+AT_CHECK([ovs-vsctl add-port br0 p7 -- \
+ set interface p7 ofport_request=7 type=dummy -- \
+ set port p7 other_config:stp-enable=false -- \
+])
+AT_CHECK([ovs-vsctl add-port br1 p2 -- \
+ set interface p2 type=dummy options:stream=unix:$OVS_RUNDIR/p0.sock ofport_request=2 -- \
+ set port p2 other_config:stp-enable=true -- \
+])
+AT_CHECK([ovs-vsctl add-port br1 p8 -- \
+ set interface p8 ofport_request=8 type=dummy -- \
+ set port p8 other_config:stp-enable=false -- \
+])
+
+ovs-appctl netdev-dummy/set-admin-state up
+ovs-appctl time/stop
+
+AT_CHECK([ovs-ofctl add-flow br0 "in_port=7 icmp actions=1"])
+AT_CHECK([ovs-ofctl add-flow br0 "in_port=1 icmp actions=7"])
+AT_CHECK([ovs-ofctl add-flow br1 "in_port=8 icmp actions=2"])
+AT_CHECK([ovs-ofctl add-flow br1 "in_port=2 icmp actions=8"])
+
+# give time for STP to move initially
+
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+
+AT_CHECK([cat ovs-vswitchd.log | FILTER_STP_TOPOLOGY_LISTENING], [0], [dnl
+port <>: STP state changed from disabled to listening
+port <>: STP state changed from disabled to listening
+])
+
+AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(7),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)' | grep STP], [0], [dnl
+ >> STP not in forwarding state, skipping output
+])
+AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(8),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)' | grep STP], [0], [dnl
+ >> STP not in forwarding state, skipping output
+])
+
+# give time for STP to synchronize
+
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+
+AT_CHECK([cat ovs-vswitchd.log | FILTER_STP_TOPOLOGY], [0], [dnl
+port <>: STP state changed from disabled to listening
+port <>: STP state changed from disabled to listening
+port <>: STP state changed from listening to learning
+port <>: STP state changed from listening to learning
+port <>: STP state changed from learning to forwarding
+port <>: STP state changed from learning to forwarding
+])
+
+AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(7),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)' | grep Datapath], [0], [dnl
+Datapath actions: 1
+])
+AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(8),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)' | grep Datapath], [0], [dnl
+Datapath actions: 2
+])
+
+AT_CLEANUP
+
+AT_SETUP([STP - flush the fdb and mdb when topology changed])
+OVS_VSWITCHD_START([])
+
+# setting as below, the br0 will be root bridge and p5 will be blocked.
+AT_CHECK([
+ ovs-vsctl -- \
+ set port br0 other_config:stp-enable=false -- \
+ set bridge br0 datapath-type=dummy -- \
+ set bridge br0 stp_enable=true mcast_snooping_enable=true \
+ other-config:hwaddr=aa:66:aa:66:00:00 -- \
+ add-br br1 -- \
+ set port br1 other_config:stp-enable=false -- \
+ set bridge br1 datapath-type=dummy -- \
+ set bridge br1 stp_enable=true mcast_snooping_enable=true \
+ other-config:hwaddr=aa:66:aa:66:00:01 -- \
+ add-br br2 -- \
+ set port br2 other_config:stp-enable=false -- \
+ set bridge br2 datapath-type=dummy -- \
+ set bridge br2 stp_enable=true mcast_snooping_enable=true \
+ other-config:hwaddr=aa:66:aa:66:00:02
+], [0])
+
+AT_CHECK([ovs-appctl vlog/set ofproto_dpif:dbg])
+AT_CHECK([ovs-appctl vlog/set ofproto_dpif_xlate:dbg])
+
+AT_CHECK([ovs-ofctl add-flow br0 action=normal])
+AT_CHECK([ovs-ofctl add-flow br1 action=normal])
+AT_CHECK([ovs-ofctl add-flow br2 action=normal])
+
+AT_CHECK([
+ ovs-vsctl add-port br0 p1 -- \
+ set interface p1 type=dummy options:pstream=punix:$OVS_RUNDIR/p1.sock ofport_request=1
+ ovs-vsctl add-port br0 p2 -- \
+ set interface p2 type=dummy options:stream=unix:$OVS_RUNDIR/p6.sock ofport_request=2
+ ovs-vsctl add-port br1 p3 -- \
+ set interface p3 type=dummy options:stream=unix:$OVS_RUNDIR/p1.sock ofport_request=3
+ ovs-vsctl add-port br1 p4 -- \
+ set interface p4 type=dummy options:pstream=punix:$OVS_RUNDIR/p4.sock ofport_request=4
+ ovs-vsctl add-port br2 p5 -- \
+ set interface p5 type=dummy options:stream=unix:$OVS_RUNDIR/p4.sock ofport_request=5
+ ovs-vsctl add-port br2 p6 -- \
+ set interface p6 type=dummy options:pstream=punix:$OVS_RUNDIR/p6.sock ofport_request=6
+], [0])
+
+ovs-appctl netdev-dummy/set-admin-state up
+ovs-appctl time/stop
+
+# give time for STP to move initially
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+
+AT_CHECK([cat ovs-vswitchd.log | FILTER_STP_TOPOLOGY_LISTENING], [0], [dnl
+port <>: STP state changed from disabled to listening
+port <>: STP state changed from disabled to listening
+port <>: STP state changed from disabled to listening
+port <>: STP state changed from disabled to listening
+port <>: STP state changed from disabled to listening
+port <>: STP state changed from disabled to listening
+])
+
+# give time for STP to synchronize
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+
+AT_CHECK([cat ovs-vswitchd.log | FILTER_STP_TOPOLOGY_FORWARDING], [0], [dnl
+port <>: STP state changed from learning to forwarding
+port <>: STP state changed from learning to forwarding
+port <>: STP state changed from learning to forwarding
+port <>: STP state changed from learning to forwarding
+port <>: STP state changed from learning to forwarding
+])
+
+# When topology is changed or the root brdige receives the TCN BPDU, the
+# root bridge will start the topology change timer. We should wait the
+# topology change timer to stop after 35s (max age 20 + forward delay 15).
+# After 35s, the root bridge will stop send CONF BPDU with
+# STP_CONFIG_TOPOLOGY_CHANGE flag and the topology will be stable. More
+# importantly, we should make time warp (in a second) because the hold timer
+# of stp ports will stop after 1s. So the root bridge can send quickly
+# topology change ack (other bridges may send TCN BPDU to root bridge) for
+# avoiding root brdige to flush fdb and mdb frequently.
+for i in $(seq 0 35); do
+ ovs-appctl time/warp 1000
+done
+
+# root bridge sends query packet
+# we don't want to lose that message, so send it twice
+AT_CHECK([ovs-appctl netdev-dummy/receive br0 \
+ '01005E010101000C29A027D18100000108004500001C000100004002CBCBAC102201E00101011114EEEB00000000'])
+
+ovs-appctl time/warp 1000
+AT_CHECK([ovs-appctl netdev-dummy/receive br0 \
+ '01005E010101000C29A027D18100000108004500001C000100004002CBCBAC102201E00101011114EEEB00000000'])
+
+OVS_WAIT_UNTIL([ovs-appctl fdb/show br0 | grep '00:0c:29:a0:27:d1'])
+OVS_WAIT_UNTIL([ovs-appctl fdb/show br1 | grep '00:0c:29:a0:27:d1'])
+OVS_WAIT_UNTIL([ovs-appctl fdb/show br2 | grep '00:0c:29:a0:27:d1'])
+
+OVS_WAIT_UNTIL([ovs-appctl mdb/show br0 | grep 'querier'])
+OVS_WAIT_UNTIL([ovs-appctl mdb/show br1 | grep 'querier'])
+OVS_WAIT_UNTIL([ovs-appctl mdb/show br2 | grep 'querier'])
+
+# del p2 on the br0, the topology will be changed
+AT_CHECK([ovs-vsctl del-port br0 p2])
+
+# give time for STP to synchronize
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+
+ovs-appctl time/warp 3000
+ovs-appctl time/warp 3000
+
+# check fdb and mdb
+AT_CHECK([ovs-appctl fdb/show br0], [0], [dnl
+ port VLAN MAC Age
+])
+AT_CHECK([ovs-appctl fdb/show br1], [0], [dnl
+ port VLAN MAC Age
+])
+AT_CHECK([ovs-appctl fdb/show br2], [0], [dnl
+ port VLAN MAC Age
+])
+
+AT_CHECK([ovs-appctl mdb/show br0], [0], [dnl
+ port VLAN GROUP Age
+])
+AT_CHECK([ovs-appctl mdb/show br1], [0], [dnl
+ port VLAN GROUP Age
+])
+AT_CHECK([ovs-appctl mdb/show br2], [0], [dnl
+ port VLAN GROUP Age
+])
+
+AT_CLEANUP
+
+AT_SETUP([STP - check link-state when stp is running])
+OVS_VSWITCHD_START([])
+
+AT_CHECK([
+ ovs-vsctl -- \
+ set port br0 other_config:stp-enable=false -- \
+ set bridge br0 datapath-type=dummy stp_enable=true \
+ other-config:hwaddr=aa:66:aa:66:00:00
+], [0])
+
+AT_CHECK([
+ ovs-vsctl add-port br0 p1 -- \
+ set interface p1 type=dummy -- \
+ set port p1 other_config:stp-port-num=1
+ ovs-vsctl add-port br0 p2 -- \
+ set interface p2 type=dummy -- \
+ set port p2 other_config:stp-port-num=2
+], [0])
+
+ovs-appctl netdev-dummy/set-admin-state up
+ovs-appctl time/stop
+
+# give time for STP to move initially
+for i in $(seq 0 30); do
+ ovs-appctl time/warp 1000
+done
+
+AT_CHECK([ovs-appctl stp/show br0 | grep p1], [0], [dnl
+ p1 designated forwarding 19 128.1
+])
+AT_CHECK([ovs-appctl stp/show br0 | grep p2], [0], [dnl
+ p2 designated forwarding 19 128.2
+])
+
+# add a stp port
+AT_CHECK([
+ ovs-vsctl add-port br0 p3 -- \
+ set interface p3 type=dummy -- \
+ set port p3 other_config:stp-port-num=3
+], [0])
+
+ovs-appctl netdev-dummy/set-admin-state p3 down
+
+# We should not show the p3 because its link-state is down
+AT_CHECK([ovs-appctl stp/show br0 | grep p1], [0], [dnl
+ p1 designated forwarding 19 128.1
+])
+AT_CHECK([ovs-appctl stp/show br0 | grep p2], [0], [dnl
+ p2 designated forwarding 19 128.2
+])
+AT_CHECK([ovs-appctl stp/show br0 | grep p3], [1], [dnl
+])
+
+ovs-appctl netdev-dummy/set-admin-state p3 up
+
+AT_CHECK([ovs-appctl stp/show br0 | grep p1], [0], [dnl
+ p1 designated forwarding 19 128.1
+])
+AT_CHECK([ovs-appctl stp/show br0 | grep p2], [0], [dnl
+ p2 designated forwarding 19 128.2
+])
+AT_CHECK([ovs-appctl stp/show br0 | grep p3], [0], [dnl
+ p3 designated listening 19 128.3
+])
+
+
+OVS_VSWITCHD_STOP
+AT_CLEANUP
projects / ovs.git / blobdiff