1 AT_BANNER([ovn_controller_vtep])
3 # OVN_CONTROLLER_VTEP_START
5 # Starts the test with a setup with vtep device. Each test case must first
8 # Uses vtep-ovs to simulate the vtep switch 'br-vtep' with two physical ports
11 # Configures ovn-nb with a logical switch 'br-test'.
14 m4_define([OVN_CONTROLLER_VTEP_START],
17 # this will cause skip when 'make check' using Windows setup.
18 AT_SKIP_IF([test $HAVE_PYTHON = no])
20 dnl Create databases (ovn-nb, ovn-sb, vtep).
21 AT_CHECK([ovsdb-tool create vswitchd.db $abs_top_srcdir/vswitchd/vswitch.ovsschema])
22 for daemon in ovn-nb ovn-sb vtep; do
23 AT_CHECK([ovsdb-tool create $daemon.db $abs_top_srcdir/${daemon%%-*}/${daemon}.ovsschema])
26 dnl Start ovsdb-server.
27 AT_CHECK([ovsdb-server --detach --no-chdir --pidfile=$OVS_RUNDIR/ovsdb-server.pid --log-file --remote=punix:$OVS_RUNDIR/db.sock vswitchd.db vtep.db], [0], [], [stderr])
28 AT_CHECK([ovsdb-server --detach --no-chdir --pidfile=$OVS_RUNDIR/ovsdb-nb-server.pid --log-file=ovsdb-nb-server.log --remote=punix:$OVS_RUNDIR/ovnnb_db.sock ovn-nb.db], [0], [], [stderr])
29 AT_CHECK([ovsdb-server --detach --no-chdir --pidfile=$OVS_RUNDIR/ovsdb-sb-server.pid --log-file=ovsdb-sb-server.log --remote=punix:$OVS_RUNDIR/ovnsb_db.sock ovn-sb.db ovn-sb.db], [0], [], [stderr])
30 on_exit "kill `cat ovsdb-server.pid` `cat ovsdb-nb-server.pid` `cat ovsdb-sb-server.pid`"
31 AT_CHECK([[sed < stderr '
32 /vlog|INFO|opened log file/d
33 /ovsdb_server|INFO|ovsdb-server (Open vSwitch)/d']])
34 AT_CAPTURE_FILE([ovsdb-server.log])
36 dnl Start ovs-vswitchd.
37 AT_CHECK([ovs-vswitchd --enable-dummy=system --disable-system --detach --no-chdir --pidfile --log-file -vvconn -vofproto_dpif], [0], [], [stderr])
38 AT_CAPTURE_FILE([ovs-vswitchd.log])
39 on_exit "kill `cat ovs-vswitchd.pid`"
40 AT_CHECK([[sed < stderr '
41 /ovs_numa|INFO|Discovered /d
42 /vlog|INFO|opened log file/d
43 /vswitchd|INFO|ovs-vswitchd (Open vSwitch)/d
45 /ofproto|INFO|using datapath ID/d
46 /ofproto|INFO|datapath ID changed to fedcba9876543210/d']])
47 AT_CHECK([ovs-vsctl -- add-br br-vtep \
48 -- set bridge br-vtep datapath-type=dummy other-config:datapath-id=fedcba9876543210 other-config:hwaddr=aa:55:aa:55:00:00 protocols=[[OpenFlow10,OpenFlow11,OpenFlow12,OpenFlow13,OpenFlow14,OpenFlow15]] fail-mode=secure \
49 -- add-port br-vtep p0 -- set Interface p0 type=dummy ofport_request=1 \
50 -- add-port br-vtep p1 -- set Interface p1 type=dummy ofport_request=2])
53 AT_CHECK([vtep-ctl add-ps br-vtep -- set Physical_Switch br-vtep tunnel_ips=1.2.3.4])
54 AT_CHECK([ovs-vtep --log-file=ovs-vtep.log --pidfile=ovs-vtep.pid --detach br-vtep \], [0], [], [stderr])
55 on_exit "kill `cat ovs-vtep.pid`"
56 AT_CHECK([[sed < stderr '
57 /vlog|INFO|opened log file/d']])
58 # waits until ovs-vtep starts up.
59 OVS_WAIT_UNTIL([test -n "`vtep-ctl show | grep Physical_Port`"])
62 AT_CHECK([ovn-nbctl ls-add br-test])
63 AT_CHECK([ovn-northd --detach --pidfile --log-file], [0], [], [stderr])
64 on_exit "kill `cat ovn-northd.pid`"
65 AT_CHECK([[sed < stderr '
66 /vlog|INFO|opened log file/d']])
67 AT_CAPTURE_FILE([ovn-northd.log])
69 dnl Start ovn-controllger-vtep.
70 AT_CHECK([ovn-controller-vtep --detach --pidfile --log-file --vtep-db=unix:$OVS_RUNDIR/db.sock --ovnsb-db=unix:$OVS_RUNDIR/ovnsb_db.sock], [0], [], [stderr])
71 AT_CAPTURE_FILE([ovn-controller-vtep.log])
72 on_exit "kill `cat ovn-controller-vtep.pid`"
73 AT_CHECK([[sed < stderr '
74 /vlog|INFO|opened log file/d
75 /reconnect|INFO|/d']])
78 # OVN_CONTROLLER_VTEP_STOP
80 # So many exits... Yeah, we started a lot daemons~
82 m4_define([OVN_CONTROLLER_VTEP_STOP],
83 [# removes all 'Broken pipe' warning logs from ovsdb-server.log. this is in
84 # that *ctl command (e.g. ovn-nbctl) exits right after committing the change
85 # to database. however, in reaction, some daemon (e.g. ovn-controller-vtep)
86 # may immediately update the database. this later update may cause database
87 # sending update back to *ctl command if *ctl has not proceeded to exit yet.
88 # and if *ctl command exits before database calling send, the send from
89 # database will fail with 'Broken pipe' error.
90 AT_CHECK([check_logs "$1
92 OVS_APP_EXIT_AND_WAIT([ovs-vtep])
93 OVS_APP_EXIT_AND_WAIT([ovn-northd])
94 OVS_APP_EXIT_AND_WAIT([ovn-controller-vtep])
95 OVS_APP_EXIT_AND_WAIT([ovsdb-server])
96 OVS_APP_EXIT_AND_WAIT([ovs-vswitchd])])
98 # Adds logical port for a vtep gateway chassis in ovn-nb database.
100 # $1: logical switch name in ovn-nb database
101 # $2: logical port name
102 # $3: physical vtep gateway name
103 # $4: logical switch name on vtep gateway chassis
104 m4_define([OVN_NB_ADD_VTEP_PORT], [
105 AT_CHECK([ovn-nbctl lsp-add $1 $2])
107 AT_CHECK([ovn-nbctl lsp-set-type $2 vtep])
108 AT_CHECK([ovn-nbctl lsp-set-options $2 vtep-physical-switch=$3 vtep-logical-switch=$4])
111 ##############################################
113 # tests chassis related updates.
114 AT_SETUP([ovn-controller-vtep - chassis])
115 OVN_CONTROLLER_VTEP_START
117 # verifies the initial ovn-sb db configuration.
118 OVS_WAIT_UNTIL([test -n "`ovn-sbctl show | grep Chassis`"])
119 AT_CHECK([ovn-sbctl show], [0], [dnl
125 # deletes the chassis via ovn-sbctl and check that it is readded back
127 AT_CHECK([ovn-sbctl chassis-del br-vtep])
128 OVS_WAIT_UNTIL([test -n "`grep WARN ovn-controller-vtep.log`"])
129 AT_CHECK([sed -n 's/^.*\(|WARN|.*\)$/\1/p' ovn-controller-vtep.log], [0], [dnl
130 |WARN|Chassis for VTEP physical switch (br-vtep) disappears, maybe deleted by ovn-sbctl, adding it back
133 # changes the tunnel_ip on physical switch, watches the update of chassis's
135 AT_CHECK([vtep-ctl set Physical_Switch br-vtep tunnel_ips=1.2.3.5])
136 OVS_WAIT_UNTIL([test -n "`ovn-sbctl show | grep 1\.2\.3\.5`"])
137 AT_CHECK([ovn-sbctl --columns=ip list Encap | cut -d ':' -f2 | tr -d ' '], [0], [dnl
141 # adds vlan_bindings to physical ports.
142 AT_CHECK([vtep-ctl add-ls lswitch0 -- bind-ls br-vtep p0 100 lswitch0 -- bind-ls br-vtep p0 200 lswitch0 -- bind-ls br-vtep p1 300 lswitch0])
143 OVS_WAIT_UNTIL([test -n "`ovn-sbctl list Chassis | grep -- lswitch0`"])
144 AT_CHECK([ovn-sbctl --columns=vtep_logical_switches list Chassis | cut -d ':' -f2 | tr -d ' ' ], [0], [dnl
148 # adds another logical switch and new vlan_bindings.
149 AT_CHECK([vtep-ctl add-ls lswitch1 -- bind-ls br-vtep p0 300 lswitch1])
150 OVS_WAIT_UNTIL([test -n "`ovn-sbctl list Chassis | grep -- lswitch1`"])
151 AT_CHECK([ovn-sbctl --columns=vtep_logical_switches list Chassis | cut -d ':' -f2 | tr -d ' '], [0], [dnl
152 [["lswitch0","lswitch1"]]
155 # unbinds one port from lswitch0, nothing should change.
156 AT_CHECK([vtep-ctl unbind-ls br-vtep p0 200])
157 OVS_WAIT_UNTIL([test -z "`vtep-ctl --columns=vlan_bindings list physical_port p0 | grep -- '200='`"])
158 AT_CHECK([ovn-sbctl --columns=vtep_logical_switches list Chassis | cut -d ':' -f2 | tr -d ' ' ], [0], [dnl
159 [["lswitch0","lswitch1"]]
162 # unbinds all ports from lswitch0.
163 AT_CHECK([vtep-ctl unbind-ls br-vtep p0 100 -- unbind-ls br-vtep p1 300])
164 OVS_WAIT_UNTIL([test -z "`ovn-sbctl list Chassis | grep -- br-vtep_lswitch0`"])
165 AT_CHECK([ovn-sbctl --columns=vtep_logical_switches list Chassis | cut -d ':' -f2 | tr -d ' ' ], [0], [dnl
169 # unbinds all ports from lswitch1.
170 AT_CHECK([vtep-ctl unbind-ls br-vtep p0 300])
171 OVS_WAIT_UNTIL([test -z "`ovn-sbctl list Chassis | grep -- br-vtep_lswitch1`"])
172 AT_CHECK([ovn-sbctl --columns=vtep_logical_switches list Chassis | cut -d ':' -f2 | tr -d ' '], [0], [dnl
176 OVN_CONTROLLER_VTEP_STOP([/Chassis for VTEP physical switch (br-vtep) disappears/d])
180 # Tests binding updates.
181 AT_SETUP([ovn-controller-vtep - binding 1])
182 OVN_CONTROLLER_VTEP_START
184 # adds logical switch 'lswitch0' and vlan_bindings.
185 AT_CHECK([vtep-ctl add-ls lswitch0 -- bind-ls br-vtep p0 100 lswitch0 -- bind-ls br-vtep p1 300 lswitch0])
186 # adds logical switch port in ovn-nb database, and sets the type and options.
187 OVN_NB_ADD_VTEP_PORT([br-test], [br-vtep_lswitch0], [br-vtep], [lswitch0])
188 OVS_WAIT_UNTIL([test -n "`ovn-sbctl list Port_Binding | grep br-vtep_lswitch0`"])
189 # should see one binding, associated to chassis of 'br-vtep'.
190 chassis_uuid=$(ovn-sbctl --columns=_uuid list Chassis br-vtep | cut -d ':' -f2 | tr -d ' ')
191 AT_CHECK_UNQUOTED([ovn-sbctl --columns=chassis list Port_Binding br-vtep_lswitch0 | cut -d ':' -f2 | tr -d ' '], [0], [dnl
195 # adds another logical switch 'lswitch1' and vlan_bindings.
196 AT_CHECK([vtep-ctl add-ls lswitch1 -- bind-ls br-vtep p0 200 lswitch1])
197 # adds logical switch port in ovn-nb database for lswitch1.
198 OVN_NB_ADD_VTEP_PORT([br-test], [br-vtep_lswitch1], [br-vtep], [lswitch1])
199 OVS_WAIT_UNTIL([test -n "`ovn-sbctl list Port_Binding | grep -- br-vtep_lswitch1`"])
200 # This is allowed, but not recommended, to have two vlan_bindings (to different vtep logical switches)
201 # from one vtep gateway physical port in one ovn-nb logical swithch.
202 AT_CHECK_UNQUOTED([ovn-sbctl --columns=chassis list Port_Binding | cut -d ':' -f2 | tr -d ' ' | sort], [0], [dnl
208 # adds another logical switch port in ovn-nb database for lswitch0.
209 OVN_NB_ADD_VTEP_PORT([br-test], [br-vtep_lswitch0_dup], [br-vtep], [lswitch0])
210 OVS_WAIT_UNTIL([test -n "`ovn-sbctl list Port_Binding | grep -- br-vtep_lswitch0_dup`"])
211 # it is not allowed to have more than one ovn-nb logical port for the same
212 # vtep logical switch on a vtep gateway chassis, so should still see only
213 # two port_binding entries bound.
214 AT_CHECK_UNQUOTED([ovn-sbctl --columns=chassis list Port_Binding | cut -d ':' -f2 | tr -d ' ' | sort | sort -d], [0], [dnl
221 # confirms the warning log.
222 AT_CHECK([sed -n 's/^.*\(|WARN|.*\)$/\1/p' ovn-controller-vtep.log | sed 's/([[-_0-9a-z]][[-_0-9a-z]]*)/()/g' | uniq], [0], [dnl
223 |WARN|logical switch (), on vtep gateway chassis () has already been associated with logical port (), ignore logical port ()
226 # deletes physical ports from vtep.
227 AT_CHECK([ovs-vsctl del-port p0 -- del-port p1])
228 OVS_WAIT_UNTIL([test -z "`ovn-sbctl list Chassis | grep -- br-vtep_lswitch`"])
229 OVS_WAIT_UNTIL([test -z "`vtep-ctl list physical_port p0`"])
230 OVS_WAIT_UNTIL([test -z "`vtep-ctl list physical_port p1`"])
231 # should see empty chassis column in both binding entries.
232 AT_CHECK_UNQUOTED([ovn-sbctl --columns=chassis list Port_Binding | cut -d ':' -f2 | tr -d ' ' | sort], [0], [dnl
240 OVN_CONTROLLER_VTEP_STOP([/has already been associated with logical port/d])
244 # Tests corner case: Binding the vtep logical switch from two different
246 AT_SETUP([ovn-controller-vtep - binding 2])
247 OVN_CONTROLLER_VTEP_START
249 # adds logical switch 'lswitch0' and vlan_bindings.
250 AT_CHECK([vtep-ctl add-ls lswitch0 -- bind-ls br-vtep p0 100 lswitch0])
251 # adds logical switch port in ovn-nb database, and sets the type and options.
252 OVN_NB_ADD_VTEP_PORT([br-test], [br-vtep_lswitch0], [br-vtep], [lswitch0])
253 OVS_WAIT_UNTIL([test -n "`ovn-sbctl list Port_Binding | grep br-vtep_lswitch0`"])
255 # adds another lswitch 'br-void' in ovn-nb database.
256 AT_CHECK([ovn-nbctl ls-add br-void])
257 # adds another vtep pswitch 'br-vtep-void' in vtep database.
258 AT_CHECK([vtep-ctl add-ps br-vtep-void -- add-port br-vtep-void p0-void -- bind-ls br-vtep-void p0-void 100 lswitch0])
259 # adds a conflicting logical port (both br-vtep_lswitch0 and br-vtep-void_lswitch0
260 # are bound to the same logical switch, but they are on different datapath).
261 OVN_NB_ADD_VTEP_PORT([br-void], [br-vtep-void_lswitch0], [br-vtep-void], [lswitch0])
262 OVS_WAIT_UNTIL([test -n "`ovn-sbctl list Port_Binding | grep br-vtep-void_lswitch0`"])
263 OVS_WAIT_UNTIL([test -n "`grep WARN ovn-controller-vtep.log`"])
264 # confirms the warning log.
265 AT_CHECK([sed -n 's/^.*\(|WARN|.*\)$/\1/p' ovn-controller-vtep.log | sed 's/([[-_0-9a-z]][[-_0-9a-z]]*)/()/g;s/(with tunnel key [[0-9]][[0-9]]*)/()/g' | uniq], [0], [dnl
266 |WARN|logical switch (), on vtep gateway chassis () has already been associated with logical datapath (), ignore logical port () which belongs to logical datapath ()
269 # then deletes 'br-void' and 'br-vtep-void', should see 'br-vtep_lswitch0'
271 AT_CHECK([ovn-nbctl ls-del br-void])
272 # adds another vtep pswitch 'br-vtep-void' in vtep database.
273 AT_CHECK([vtep-ctl del-ps br-vtep-void])
274 OVS_WAIT_UNTIL([test -z "`ovn-sbctl list Port_Binding | grep br-vtep-void_lswitch0`"])
275 chassis_uuid=$(ovn-sbctl --columns=_uuid list Chassis br-vtep | cut -d ':' -f2 | tr -d ' ')
276 AT_CHECK_UNQUOTED([ovn-sbctl --columns=chassis list Port_Binding br-vtep_lswitch0 | cut -d ':' -f2 | tr -d ' '], [0], [dnl
280 OVN_CONTROLLER_VTEP_STOP([/has already been associated with logical datapath/d])
284 # Tests vtep module vtep logical switch tunnel key update.
285 AT_SETUP([ovn-controller-vtep - vtep-lswitch])
286 OVN_CONTROLLER_VTEP_START
288 # creates the logical switch in vtep and adds the corresponding logical
290 AT_CHECK([vtep-ctl add-ls lswitch0 -- bind-ls br-vtep p0 100 lswitch0])
291 OVN_NB_ADD_VTEP_PORT([br-test], [br-vtep_lswitch0], [br-vtep], [lswitch0])
292 OVS_WAIT_UNTIL([test -n "`ovn-sbctl list Port_Binding | grep -- br-vtep_lswitch0`"])
294 # retrieves the expected tunnel key.
295 datapath_uuid=$(ovn-sbctl --columns=datapath list Port_Binding br-vtep_lswitch0 | cut -d ':' -f2 | tr -d ' ')
296 tunnel_key=$(ovn-sbctl --columns=tunnel_key list Datapath_Binding ${datapath_uuid} | cut -d ':' -f2 | tr -d ' ')
297 OVS_WAIT_UNTIL([test -z "`vtep-ctl --columns=tunnel_key list Logical_Switch | grep 0`"])
298 # checks the vtep logical switch tunnel key configuration.
299 AT_CHECK_UNQUOTED([vtep-ctl --columns=tunnel_key list Logical_Switch | cut -d ':' -f2 | tr -d ' '], [0], [dnl
303 # creates a second physical switch in vtep database, and binds its p0 vlan-100
304 # to the same logical switch 'lswitch0'.
305 AT_CHECK([vtep-ctl add-ps br-vtep-void -- add-port br-vtep-void p0 -- bind-ls br-vtep-void p0 100 lswitch0])
306 OVS_WAIT_UNTIL([test -n "`ovn-sbctl --columns=name list Chassis | grep -- br-vtep-void`"])
307 OVN_NB_ADD_VTEP_PORT([br-test], [br-vtep-void_lswitch0], [br-vtep-void], [lswitch0])
308 OVS_WAIT_UNTIL([test -n "`ovn-sbctl list Port_Binding | grep -- br-vtep-void_lswitch0`"])
310 # checks the vtep logical switch tunnel key configuration.
311 AT_CHECK_UNQUOTED([vtep-ctl --columns=tunnel_key list Logical_Switch | cut -d ':' -f2 | tr -d ' '], [0], [dnl
315 # now, deletes br-vtep-void.
316 AT_CHECK([vtep-ctl del-ps br-vtep-void])
317 OVS_WAIT_UNTIL([test -z "`ovn-sbctl --columns=name list Chassis | grep -- br-vtep-void`"])
318 # checks the vtep logical switch tunnel key configuration.
319 AT_CHECK_UNQUOTED([vtep-ctl --columns=tunnel_key list Logical_Switch | cut -d ':' -f2 | tr -d ' '], [0], [dnl
323 # changes the ovn-nb logical port type so that it is no longer
325 AT_CHECK([ovn-nbctl lsp-set-type br-vtep_lswitch0 void])
326 OVS_WAIT_UNTIL([test -z "`vtep-ctl --columns=tunnel_key list Logical_Switch | grep 1`"])
327 # now should see the tunnel key reset.
328 AT_CHECK([vtep-ctl --columns=tunnel_key list Logical_Switch | cut -d ':' -f2 | tr -d ' '], [0], [dnl
332 OVN_CONTROLLER_VTEP_STOP
336 # Tests vtep module 'Ucast_Macs_Remote's.
337 AT_SETUP([ovn-controller-vtep - vtep-macs 1])
338 OVN_CONTROLLER_VTEP_START
340 # creates a simple logical network with the vtep device and a fake hv chassis
342 AT_CHECK([ovn-nbctl lsp-add br-test vif0])
343 AT_CHECK([ovn-nbctl lsp-set-addresses vif0 f0:ab:cd:ef:01:02])
344 AT_CHECK([ovn-sbctl chassis-add ch0 vxlan 1.2.3.5])
345 AT_CHECK([ovn-sbctl lsp-bind vif0 ch0])
347 # creates the logical switch in vtep and adds the corresponding logical
349 AT_CHECK([vtep-ctl add-ls lswitch0 -- bind-ls br-vtep p0 100 lswitch0])
350 OVN_NB_ADD_VTEP_PORT([br-test], [br-vtep_lswitch0], [br-vtep], [lswitch0])
351 OVS_WAIT_UNTIL([test -n "`ovn-sbctl list Port_Binding | grep br-vtep_lswitch0`"])
353 # adds another lswitch 'br-void' in ovn-nb database.
354 AT_CHECK([ovn-nbctl ls-add br-void])
355 # adds fake hv chassis 'ch1'.
356 AT_CHECK([ovn-nbctl lsp-add br-void vif1])
357 AT_CHECK([ovn-nbctl lsp-set-addresses vif1 f0:ab:cd:ef:01:02])
358 AT_CHECK([ovn-sbctl chassis-add ch1 vxlan 1.2.3.6])
359 AT_CHECK([ovn-sbctl lsp-bind vif1 ch1])
360 OVS_WAIT_UNTIL([test -n "`ovn-sbctl list Port_Binding | grep vif1`"])
362 # checks Ucast_Macs_Remote creation.
363 OVS_WAIT_UNTIL([test -n "`vtep-ctl list Ucast_Macs_Remote | grep _uuid`"])
364 AT_CHECK([vtep-ctl --columns=MAC list Ucast_Macs_Remote | cut -d ':' -f2- | tr -d ' '], [0], [dnl
368 # checks physical locator creation.
369 OVS_WAIT_UNTIL([test -n "`vtep-ctl list Physical_Locator | grep _uuid`"])
370 AT_CHECK([vtep-ctl --columns=dst_ip list Physical_Locator | cut -d ':' -f2 | tr -d ' ' | grep -v 1.2.3.4 | sed '/^$/d'], [0], [dnl
374 # checks tunnel creation by ovs-vtep.
375 OVS_WAIT_UNTIL([test -n "`ovs-vsctl list Interface bfd1.2.3.5`"])
376 AT_CHECK([ovs-vsctl --columns=options list Interface bfd1.2.3.5 | cut -d ':' -f2 | tr -d ' '], [0], [dnl
377 {remote_ip="1.2.3.5"}
380 # adds another mac to logical switch port.
381 AT_CHECK([ovn-nbctl lsp-set-addresses vif0 f0:ab:cd:ef:01:02 f0:ab:cd:ef:01:03])
382 OVS_WAIT_UNTIL([test -n "`vtep-ctl list Ucast_Macs_Remote | grep 03`"])
383 AT_CHECK([vtep-ctl --columns=MAC list Ucast_Macs_Remote | cut -d ':' -f2- | tr -d ' ' | sort], [0], [dnl
389 # removes one mac to logical switch port.
390 AT_CHECK([ovn-nbctl lsp-set-addresses vif0 f0:ab:cd:ef:01:03])
391 OVS_WAIT_UNTIL([test -z "`vtep-ctl --columns=MAC list Ucast_Macs_Remote | grep 02`"])
392 AT_CHECK([vtep-ctl --columns=MAC list Ucast_Macs_Remote | cut -d ':' -f2- | tr -d ' ' | sort], [0], [dnl
396 # migrates mac to logical switch port vif1 on 'br-void'.
397 AT_CHECK([ovn-nbctl lsp-set-addresses vif0])
398 AT_CHECK([ovn-nbctl lsp-set-addresses vif1 f0:ab:cd:ef:01:03])
399 OVS_WAIT_UNTIL([test -z "`vtep-ctl --columns=MAC list Ucast_Macs_Remote | grep 03`"])
400 AT_CHECK([vtep-ctl --columns=MAC list Ucast_Macs_Remote | cut -d ':' -f2- | tr -d ' ' | sort], [0], [dnl
403 OVN_CONTROLLER_VTEP_STOP
407 # Tests vtep module 'Ucast_Macs_Remote's (corner cases).
408 AT_SETUP([ovn-controller-vtep - vtep-macs 2])
409 OVN_CONTROLLER_VTEP_START
411 # creates a simple logical network with the vtep device and a fake hv chassis
413 AT_CHECK([ovn-nbctl lsp-add br-test vif0])
414 AT_CHECK([ovn-nbctl lsp-set-addresses vif0 f0:ab:cd:ef:01:02])
415 AT_CHECK([ovn-sbctl chassis-add ch0 vxlan 1.2.3.5])
416 AT_CHECK([ovn-sbctl lsp-bind vif0 ch0])
418 # creates another vif in the same logical switch with duplicate mac.
419 AT_CHECK([ovn-nbctl lsp-add br-test vif1])
420 AT_CHECK([ovn-nbctl lsp-set-addresses vif1 f0:ab:cd:ef:01:02])
421 AT_CHECK([ovn-sbctl lsp-bind vif1 ch0])
423 # creates the logical switch in vtep and adds the corresponding logical
425 AT_CHECK([vtep-ctl add-ls lswitch0 -- bind-ls br-vtep p0 100 lswitch0])
426 OVN_NB_ADD_VTEP_PORT([br-test], [br-vtep_lswitch0], [br-vtep], [lswitch0])
427 OVS_WAIT_UNTIL([test -n "`ovn-sbctl list Port_Binding | grep br-vtep_lswitch0`"])
429 # checks Ucast_Macs_Remote creation. Should still only be one entry, since duplicate
430 # mac in the same logical switch is not allowed.
431 OVS_WAIT_UNTIL([test -n "`vtep-ctl list Ucast_Macs_Remote | grep _uuid`"])
432 AT_CHECK([vtep-ctl --columns=MAC list Ucast_Macs_Remote | cut -d ':' -f2- | tr -d ' '], [0], [dnl
435 # confirms the warning log.
436 OVS_WAIT_UNTIL([test -n "`grep WARN ovn-controller-vtep.log`"])
437 AT_CHECK([sed -n 's/^.*\(|WARN|.*\)$/\1/p' ovn-controller-vtep.log | sed 's/([[-_:0-9a-z]][[-_:0-9a-z]]*)/()/g' | uniq], [0], [dnl
438 |WARN|MAC address () has already been known to be on logical port () in the same logical datapath, so just ignore this logical port ()
442 AT_CHECK([ovn-nbctl lsp-del vif1])
444 # adds another lswitch 'br-void' in ovn-nb database.
445 AT_CHECK([ovn-nbctl ls-add br-void])
446 # adds fake hv chassis 'ch1' and vif1 with same mac address as vif0.
447 AT_CHECK([ovn-nbctl lsp-add br-void vif1])
448 AT_CHECK([ovn-nbctl lsp-set-addresses vif1 f0:ab:cd:ef:01:02])
449 AT_CHECK([ovn-sbctl chassis-add ch1 vxlan 1.2.3.6])
450 AT_CHECK([ovn-sbctl lsp-bind vif1 ch1])
451 OVS_WAIT_UNTIL([test -n "`ovn-sbctl list Port_Binding | grep vif1`"])
453 # creates another logical switch in vtep and adds the corresponding logical
455 AT_CHECK([vtep-ctl add-ls lswitch1 -- bind-ls br-vtep p0 200 lswitch1])
456 OVN_NB_ADD_VTEP_PORT([br-void], [br-void_lswitch1], [br-vtep], [lswitch1])
457 OVS_WAIT_UNTIL([test -n "`ovn-sbctl list Port_Binding | grep br-void_lswitch1`"])
459 # checks Ucast_Macs_Remote creation. Should see two entries since it is allowed
460 # to have duplicate macs in different logical switches.
461 OVS_WAIT_UNTIL([test `vtep-ctl --columns=MAC list Ucast_Macs_Remote | grep 02 | wc -l` -gt 1])
462 AT_CHECK([vtep-ctl --columns=MAC list Ucast_Macs_Remote | cut -d ':' -f2- | tr -d ' ' | sort], [0], [dnl
468 OVN_CONTROLLER_VTEP_STOP([/has already been known to be on logical port/d])