tests/lacp.at

   1 AT_BANNER([lacp])
   2
   3 # Strips out Reciulation ID information since it may change over time.
   4 m4_define([STRIP_RECIRC_ID], [[sed '
   5     s/Recirc-ID.*$/<del>/
   6 ' ]])
   7
   8 # Strips out active slave mac address since it may change over time.
   9 m4_define([STRIP_ACTIVE_SLAVE_MAC], [[sed '
  10     s/active slave mac.*$/<active slave mac del>/
  11 ' ]])
  12
  13 AT_SETUP([lacp - config])
  14 OVS_VSWITCHD_START([\
  15         add-port br0 p1 --\
  16         set Port p1 lacp=active --\
  17         set Interface p1 type=dummy ])
  18
  19 ovs-appctl time/stop
  20 ovs-appctl time/warp 300 100
  21
  22 AT_CHECK([ovs-appctl lacp/show], [0], [dnl
  23 ---- p1 ----
  24   status: active negotiated
  25   sys_id: aa:55:aa:55:00:00
  26   sys_priority: 65535
  27   aggregation key: 1
  28   lacp_time: slow
  29
  30 slave: p1: expired attached
  31   port_id: 1
  32   port_priority: 65535
  33   may_enable: false
  34
  35   actor sys_id: aa:55:aa:55:00:00
  36   actor sys_priority: 65535
  37   actor port_id: 1
  38   actor port_priority: 65535
  39   actor key: 1
  40   actor state: activity synchronized collecting distributing expired
  41
  42   partner sys_id: 00:00:00:00:00:00
  43   partner sys_priority: 0
  44   partner port_id: 0
  45   partner port_priority: 0
  46   partner key: 0
  47   partner state: timeout
  48 ])
  49 AT_CHECK([ovs-appctl bond/show])
  50 OVS_VSWITCHD_STOP
  51 AT_CLEANUP
  52
  53 AT_SETUP([lacp - multi port config])
  54 OVS_VSWITCHD_START([dnl
  55         add-bond br0 bond p1 p2 --\
  56         set Port bond lacp=active bond-mode=active-backup \
  57             other_config:lacp-time="fast" \
  58             other_config:lacp-system-id=11:22:33:44:55:66 \
  59             other_config:lacp-system-priority=54321 --\
  60         set Interface p1 type=dummy \
  61             other_config:lacp-port-id=11 \
  62             other_config:lacp-port-priority=111 \
  63             other_config:lacp-aggregation-key=3333 --\
  64         set Interface p2 type=dummy \
  65             other_config:lacp-port-id=22 \
  66             other_config:lacp-port-priority=222 \
  67             other_config:lacp-aggregation-key=3333 ])
  68
  69 ovs-appctl time/stop
  70 ovs-appctl time/warp 300 100
  71
  72 AT_CHECK([ovs-appctl lacp/show], [0], [stdout])
  73 AT_CHECK([sed -e 's/aggregation key:.*/aggregation key: <omitted>/' < stdout], [0], [dnl
  74 ---- bond ----
  75   status: active negotiated
  76   sys_id: 11:22:33:44:55:66
  77   sys_priority: 54321
  78   aggregation key: <omitted>
  79   lacp_time: fast
  80
  81 slave: p1: expired attached
  82   port_id: 11
  83   port_priority: 111
  84   may_enable: false
  85
  86   actor sys_id: 11:22:33:44:55:66
  87   actor sys_priority: 54321
  88   actor port_id: 11
  89   actor port_priority: 111
  90   actor key: 3333
  91   actor state: activity timeout aggregation synchronized collecting distributing expired
  92
  93   partner sys_id: 00:00:00:00:00:00
  94   partner sys_priority: 0
  95   partner port_id: 0
  96   partner port_priority: 0
  97   partner key: 0
  98   partner state: timeout
  99
 100 slave: p2: expired attached
 101   port_id: 22
 102   port_priority: 222
 103   may_enable: false
 104
 105   actor sys_id: 11:22:33:44:55:66
 106   actor sys_priority: 54321
 107   actor port_id: 22
 108   actor port_priority: 222
 109   actor key: 3333
 110   actor state: activity timeout aggregation synchronized collecting distributing expired
 111
 112   partner sys_id: 00:00:00:00:00:00
 113   partner sys_priority: 0
 114   partner port_id: 0
 115   partner port_priority: 0
 116   partner key: 0
 117   partner state: timeout
 118 ])
 119 AT_CHECK([ovs-appctl bond/show], [0], [dnl
 120 ---- bond ----
 121 bond_mode: active-backup
 122 bond may use recirculation: no, Recirc-ID : -1
 123 bond-hash-basis: 0
 124 updelay: 0 ms
 125 downdelay: 0 ms
 126 lacp_status: negotiated
 127 lacp_fallback_ab: false
 128 active slave mac: 00:00:00:00:00:00(none)
 129
 130 slave p1: disabled
 131   may_enable: false
 132
 133 slave p2: disabled
 134   may_enable: false
 135
 136 ])
 137 OVS_VSWITCHD_STOP
 138 AT_CLEANUP
 139
 140 AT_SETUP([lacp - negotiation])
 141 # Create bond0 on br0 with interfaces p0 and p1
 142 #    and bond1 on br1 with interfaces p2 and p3
 143 # with p0 patched to p2 and p1 patched to p3.
 144 OVS_VSWITCHD_START(
 145   [add-bond br0 bond0 p0 p1 bond_mode=balance-tcp lacp=active \
 146                             other-config:lacp-time=fast \
 147                             other-config:bond-rebalance-interval=0 -- \
 148    set interface p0 type=patch options:peer=p2 ofport_request=1 \
 149                     other-config:lacp-aggregation-key=2 -- \
 150    set interface p1 type=patch options:peer=p3 ofport_request=2 \
 151                     other-config:lacp-aggregation-key=2 -- \
 152    add-br br1 -- \
 153    set bridge br1 other-config:hwaddr=aa:66:aa:66:00:00 -- \
 154    set bridge br1 datapath-type=dummy other-config:datapath-id=1234 \
 155                   fail-mode=secure -- \
 156    add-bond br1 bond1 p2 p3 bond_mode=balance-tcp lacp=active \
 157                             other-config:lacp-time=fast \
 158                             other-config:bond-rebalance-interval=0 -- \
 159    set interface p2 type=patch options:peer=p0 ofport_request=3 \
 160                     other-config:lacp-aggregation-key=4 -- \
 161    set interface p3 type=patch options:peer=p1 ofport_request=4 \
 162                     other-config:lacp-aggregation-key=4 --])
 163
 164 AT_CHECK([ovs-appctl netdev-dummy/set-admin-state up], 0, [OK
 165 ])
 166
 167 ovs-appctl time/stop
 168
 169 # Wait for up to 5 (simulated) seconds, until LACP negotiation finishes.
 170 i=0
 171 while :; do
 172     ovs-appctl lacp/show bond0 > bond0
 173     AT_CAPTURE_FILE([bond0])
 174     ovs-appctl lacp/show bond1 > bond1
 175     AT_CAPTURE_FILE([bond1])
 176     if grep negotiated bond0 && grep negotiated bond1; then
 177         if grep expired bond0 || grep expired bond1; then
 178             :
 179         else
 180             break
 181         fi
 182     fi
 183     i=`expr $i + 1`
 184     if test $i = 50; then
 185         AT_FAIL_IF([:])
 186     fi
 187     ovs-appctl time/warp 100
 188 done
 189
 190 # Now check the correctly negotiated configuration.
 191 AT_CHECK(
 192   [ovs-appctl lacp/show bond0
 193 ovs-appctl lacp/show bond1
 194 ovs-appctl bond/show bond0 | STRIP_RECIRC_ID | STRIP_ACTIVE_SLAVE_MAC
 195 ovs-appctl bond/show bond1 | STRIP_RECIRC_ID | STRIP_ACTIVE_SLAVE_MAC ], [0], [stdout])
 196 AT_CHECK([sed '/active slave/d' stdout], [0], [dnl
 197 ---- bond0 ----
 198   status: active negotiated
 199   sys_id: aa:55:aa:55:00:00
 200   sys_priority: 65534
 201   aggregation key: 2
 202   lacp_time: fast
 203
 204 slave: p0: current attached
 205   port_id: 1
 206   port_priority: 65535
 207   may_enable: true
 208
 209   actor sys_id: aa:55:aa:55:00:00
 210   actor sys_priority: 65534
 211   actor port_id: 1
 212   actor port_priority: 65535
 213   actor key: 2
 214   actor state: activity timeout aggregation synchronized collecting distributing
 215
 216   partner sys_id: aa:66:aa:66:00:00
 217   partner sys_priority: 65534
 218   partner port_id: 3
 219   partner port_priority: 65535
 220   partner key: 4
 221   partner state: activity timeout aggregation synchronized collecting distributing
 222
 223 slave: p1: current attached
 224   port_id: 2
 225   port_priority: 65535
 226   may_enable: true
 227
 228   actor sys_id: aa:55:aa:55:00:00
 229   actor sys_priority: 65534
 230   actor port_id: 2
 231   actor port_priority: 65535
 232   actor key: 2
 233   actor state: activity timeout aggregation synchronized collecting distributing
 234
 235   partner sys_id: aa:66:aa:66:00:00
 236   partner sys_priority: 65534
 237   partner port_id: 4
 238   partner port_priority: 65535
 239   partner key: 4
 240   partner state: activity timeout aggregation synchronized collecting distributing
 241 ---- bond1 ----
 242   status: active negotiated
 243   sys_id: aa:66:aa:66:00:00
 244   sys_priority: 65534
 245   aggregation key: 4
 246   lacp_time: fast
 247
 248 slave: p2: current attached
 249   port_id: 3
 250   port_priority: 65535
 251   may_enable: true
 252
 253   actor sys_id: aa:66:aa:66:00:00
 254   actor sys_priority: 65534
 255   actor port_id: 3
 256   actor port_priority: 65535
 257   actor key: 4
 258   actor state: activity timeout aggregation synchronized collecting distributing
 259
 260   partner sys_id: aa:55:aa:55:00:00
 261   partner sys_priority: 65534
 262   partner port_id: 1
 263   partner port_priority: 65535
 264   partner key: 2
 265   partner state: activity timeout aggregation synchronized collecting distributing
 266
 267 slave: p3: current attached
 268   port_id: 4
 269   port_priority: 65535
 270   may_enable: true
 271
 272   actor sys_id: aa:66:aa:66:00:00
 273   actor sys_priority: 65534
 274   actor port_id: 4
 275   actor port_priority: 65535
 276   actor key: 4
 277   actor state: activity timeout aggregation synchronized collecting distributing
 278
 279   partner sys_id: aa:55:aa:55:00:00
 280   partner sys_priority: 65534
 281   partner port_id: 2
 282   partner port_priority: 65535
 283   partner key: 2
 284   partner state: activity timeout aggregation synchronized collecting distributing
 285 ---- bond0 ----
 286 bond_mode: balance-tcp
 287 bond may use recirculation: yes, <del>
 288 bond-hash-basis: 0
 289 updelay: 0 ms
 290 downdelay: 0 ms
 291 lacp_status: negotiated
 292 lacp_fallback_ab: false
 293
 294 slave p0: enabled
 295   may_enable: true
 296
 297 slave p1: enabled
 298   may_enable: true
 299
 300 ---- bond1 ----
 301 bond_mode: balance-tcp
 302 bond may use recirculation: yes, <del>
 303 bond-hash-basis: 0
 304 updelay: 0 ms
 305 downdelay: 0 ms
 306 lacp_status: negotiated
 307 lacp_fallback_ab: false
 308
 309 slave p2: enabled
 310   may_enable: true
 311
 312 slave p3: enabled
 313   may_enable: true
 314
 315 ])
 316 AT_CHECK([grep 'active slave$' stdout], [0], [dnl
 317   active slave
 318   active slave
 319 ])
 320
 321 # Redirect the patch link between p0 and p2 so that no packets get
 322 # back and forth across them anymore.  Then wait 4 simulated
 323 # seconds.  The LACP state should become "expired" for p0 and p2.
 324 AT_CHECK([ovs-vsctl \
 325 -- add-port br0 null0 -- set int null0 type=patch options:peer=p2 -- set int p2 options:peer=null0 \
 326 -- add-port br1 null1 -- set int null1 type=patch options:peer=p0 -- set int p0 options:peer=null1])
 327
 328 ovs-appctl time/warp 4100 100
 329 AT_CHECK(
 330   [ovs-appctl lacp/show bond0
 331 ovs-appctl lacp/show bond1
 332 ovs-appctl bond/show bond0 | STRIP_RECIRC_ID | STRIP_ACTIVE_SLAVE_MAC
 333 ovs-appctl bond/show bond1 | STRIP_RECIRC_ID | STRIP_ACTIVE_SLAVE_MAC ], [0], [dnl
 334 ---- bond0 ----
 335   status: active negotiated
 336   sys_id: aa:55:aa:55:00:00
 337   sys_priority: 65534
 338   aggregation key: 2
 339   lacp_time: fast
 340
 341 slave: p0: expired attached
 342   port_id: 1
 343   port_priority: 65535
 344   may_enable: false
 345
 346   actor sys_id: aa:55:aa:55:00:00
 347   actor sys_priority: 65534
 348   actor port_id: 1
 349   actor port_priority: 65535
 350   actor key: 2
 351   actor state: activity timeout aggregation synchronized collecting distributing expired
 352
 353   partner sys_id: aa:66:aa:66:00:00
 354   partner sys_priority: 65534
 355   partner port_id: 3
 356   partner port_priority: 65535
 357   partner key: 4
 358   partner state: activity timeout aggregation collecting distributing
 359
 360 slave: p1: current attached
 361   port_id: 2
 362   port_priority: 65535
 363   may_enable: true
 364
 365   actor sys_id: aa:55:aa:55:00:00
 366   actor sys_priority: 65534
 367   actor port_id: 2
 368   actor port_priority: 65535
 369   actor key: 2
 370   actor state: activity timeout aggregation synchronized collecting distributing
 371
 372   partner sys_id: aa:66:aa:66:00:00
 373   partner sys_priority: 65534
 374   partner port_id: 4
 375   partner port_priority: 65535
 376   partner key: 4
 377   partner state: activity timeout aggregation synchronized collecting distributing
 378 ---- bond1 ----
 379   status: active negotiated
 380   sys_id: aa:66:aa:66:00:00
 381   sys_priority: 65534
 382   aggregation key: 4
 383   lacp_time: fast
 384
 385 slave: p2: expired attached
 386   port_id: 3
 387   port_priority: 65535
 388   may_enable: false
 389
 390   actor sys_id: aa:66:aa:66:00:00
 391   actor sys_priority: 65534
 392   actor port_id: 3
 393   actor port_priority: 65535
 394   actor key: 4
 395   actor state: activity timeout aggregation synchronized collecting distributing expired
 396
 397   partner sys_id: aa:55:aa:55:00:00
 398   partner sys_priority: 65534
 399   partner port_id: 1
 400   partner port_priority: 65535
 401   partner key: 2
 402   partner state: activity timeout aggregation collecting distributing
 403
 404 slave: p3: current attached
 405   port_id: 4
 406   port_priority: 65535
 407   may_enable: true
 408
 409   actor sys_id: aa:66:aa:66:00:00
 410   actor sys_priority: 65534
 411   actor port_id: 4
 412   actor port_priority: 65535
 413   actor key: 4
 414   actor state: activity timeout aggregation synchronized collecting distributing
 415
 416   partner sys_id: aa:55:aa:55:00:00
 417   partner sys_priority: 65534
 418   partner port_id: 2
 419   partner port_priority: 65535
 420   partner key: 2
 421   partner state: activity timeout aggregation synchronized collecting distributing
 422 ---- bond0 ----
 423 bond_mode: balance-tcp
 424 bond may use recirculation: yes, <del>
 425 bond-hash-basis: 0
 426 updelay: 0 ms
 427 downdelay: 0 ms
 428 lacp_status: negotiated
 429 lacp_fallback_ab: false
 430 <active slave mac del>
 431
 432 slave p0: disabled
 433   may_enable: false
 434
 435 slave p1: enabled
 436   active slave
 437   may_enable: true
 438
 439 ---- bond1 ----
 440 bond_mode: balance-tcp
 441 bond may use recirculation: yes, <del>
 442 bond-hash-basis: 0
 443 updelay: 0 ms
 444 downdelay: 0 ms
 445 lacp_status: negotiated
 446 lacp_fallback_ab: false
 447 <active slave mac del>
 448
 449 slave p2: disabled
 450   may_enable: false
 451
 452 slave p3: enabled
 453   active slave
 454   may_enable: true
 455
 456 ])
 457
 458 # Wait 4 more simulated seconds.  The LACP state should become
 459 # "defaulted" for p0 and p2.
 460 ovs-appctl time/warp 4100 100
 461 AT_CHECK(
 462   [ovs-appctl lacp/show bond0
 463 ovs-appctl lacp/show bond1
 464 ovs-appctl bond/show bond0 | STRIP_RECIRC_ID | STRIP_ACTIVE_SLAVE_MAC
 465 ovs-appctl bond/show bond1 | STRIP_RECIRC_ID | STRIP_ACTIVE_SLAVE_MAC ], [0], [dnl
 466 ---- bond0 ----
 467   status: active negotiated
 468   sys_id: aa:55:aa:55:00:00
 469   sys_priority: 65534
 470   aggregation key: 2
 471   lacp_time: fast
 472
 473 slave: p0: defaulted detached
 474   port_id: 1
 475   port_priority: 65535
 476   may_enable: false
 477
 478   actor sys_id: aa:55:aa:55:00:00
 479   actor sys_priority: 65534
 480   actor port_id: 1
 481   actor port_priority: 65535
 482   actor key: 2
 483   actor state: activity timeout aggregation defaulted
 484
 485   partner sys_id: 00:00:00:00:00:00
 486   partner sys_priority: 0
 487   partner port_id: 0
 488   partner port_priority: 0
 489   partner key: 0
 490   partner state:
 491
 492 slave: p1: current attached
 493   port_id: 2
 494   port_priority: 65535
 495   may_enable: true
 496
 497   actor sys_id: aa:55:aa:55:00:00
 498   actor sys_priority: 65534
 499   actor port_id: 2
 500   actor port_priority: 65535
 501   actor key: 2
 502   actor state: activity timeout aggregation synchronized collecting distributing
 503
 504   partner sys_id: aa:66:aa:66:00:00
 505   partner sys_priority: 65534
 506   partner port_id: 4
 507   partner port_priority: 65535
 508   partner key: 4
 509   partner state: activity timeout aggregation synchronized collecting distributing
 510 ---- bond1 ----
 511   status: active negotiated
 512   sys_id: aa:66:aa:66:00:00
 513   sys_priority: 65534
 514   aggregation key: 4
 515   lacp_time: fast
 516
 517 slave: p2: defaulted detached
 518   port_id: 3
 519   port_priority: 65535
 520   may_enable: false
 521
 522   actor sys_id: aa:66:aa:66:00:00
 523   actor sys_priority: 65534
 524   actor port_id: 3
 525   actor port_priority: 65535
 526   actor key: 4
 527   actor state: activity timeout aggregation defaulted
 528
 529   partner sys_id: 00:00:00:00:00:00
 530   partner sys_priority: 0
 531   partner port_id: 0
 532   partner port_priority: 0
 533   partner key: 0
 534   partner state:
 535
 536 slave: p3: current attached
 537   port_id: 4
 538   port_priority: 65535
 539   may_enable: true
 540
 541   actor sys_id: aa:66:aa:66:00:00
 542   actor sys_priority: 65534
 543   actor port_id: 4
 544   actor port_priority: 65535
 545   actor key: 4
 546   actor state: activity timeout aggregation synchronized collecting distributing
 547
 548   partner sys_id: aa:55:aa:55:00:00
 549   partner sys_priority: 65534
 550   partner port_id: 2
 551   partner port_priority: 65535
 552   partner key: 2
 553   partner state: activity timeout aggregation synchronized collecting distributing
 554 ---- bond0 ----
 555 bond_mode: balance-tcp
 556 bond may use recirculation: yes, <del>
 557 bond-hash-basis: 0
 558 updelay: 0 ms
 559 downdelay: 0 ms
 560 lacp_status: negotiated
 561 lacp_fallback_ab: false
 562 <active slave mac del>
 563
 564 slave p0: disabled
 565   may_enable: false
 566
 567 slave p1: enabled
 568   active slave
 569   may_enable: true
 570
 571 ---- bond1 ----
 572 bond_mode: balance-tcp
 573 bond may use recirculation: yes, <del>
 574 bond-hash-basis: 0
 575 updelay: 0 ms
 576 downdelay: 0 ms
 577 lacp_status: negotiated
 578 lacp_fallback_ab: false
 579 <active slave mac del>
 580
 581 slave p2: disabled
 582   may_enable: false
 583
 584 slave p3: enabled
 585   active slave
 586   may_enable: true
 587
 588 ])
 589
 590 # Reconnect the patch link between p0 and p2 to allow traffic between the ports.
 591 AT_CHECK([ovs-vsctl \
 592 -- del-port null0 -- set int p2 options:peer=p0 \
 593 -- del-port null1 -- set int p0 options:peer=p2])
 594
 595 # Wait for 30 more seconds (LACP_SLOW_TIME_TX) for the lacp to renegotiate
 596 ovs-appctl time/warp 30100 100
 597
 598 AT_CHECK(
 599   [ovs-appctl lacp/show bond0
 600 ovs-appctl lacp/show bond1
 601 ovs-appctl bond/show bond0 | STRIP_RECIRC_ID | STRIP_ACTIVE_SLAVE_MAC
 602 ovs-appctl bond/show bond1 | STRIP_RECIRC_ID | STRIP_ACTIVE_SLAVE_MAC ], [0], [dnl
 603 ---- bond0 ----
 604   status: active negotiated
 605   sys_id: aa:55:aa:55:00:00
 606   sys_priority: 65534
 607   aggregation key: 2
 608   lacp_time: fast
 609
 610 slave: p0: current attached
 611   port_id: 1
 612   port_priority: 65535
 613   may_enable: true
 614
 615   actor sys_id: aa:55:aa:55:00:00
 616   actor sys_priority: 65534
 617   actor port_id: 1
 618   actor port_priority: 65535
 619   actor key: 2
 620   actor state: activity timeout aggregation synchronized collecting distributing
 621
 622   partner sys_id: aa:66:aa:66:00:00
 623   partner sys_priority: 65534
 624   partner port_id: 3
 625   partner port_priority: 65535
 626   partner key: 4
 627   partner state: activity timeout aggregation synchronized collecting distributing
 628
 629 slave: p1: current attached
 630   port_id: 2
 631   port_priority: 65535
 632   may_enable: true
 633
 634   actor sys_id: aa:55:aa:55:00:00
 635   actor sys_priority: 65534
 636   actor port_id: 2
 637   actor port_priority: 65535
 638   actor key: 2
 639   actor state: activity timeout aggregation synchronized collecting distributing
 640
 641   partner sys_id: aa:66:aa:66:00:00
 642   partner sys_priority: 65534
 643   partner port_id: 4
 644   partner port_priority: 65535
 645   partner key: 4
 646   partner state: activity timeout aggregation synchronized collecting distributing
 647 ---- bond1 ----
 648   status: active negotiated
 649   sys_id: aa:66:aa:66:00:00
 650   sys_priority: 65534
 651   aggregation key: 4
 652   lacp_time: fast
 653
 654 slave: p2: current attached
 655   port_id: 3
 656   port_priority: 65535
 657   may_enable: true
 658
 659   actor sys_id: aa:66:aa:66:00:00
 660   actor sys_priority: 65534
 661   actor port_id: 3
 662   actor port_priority: 65535
 663   actor key: 4
 664   actor state: activity timeout aggregation synchronized collecting distributing
 665
 666   partner sys_id: aa:55:aa:55:00:00
 667   partner sys_priority: 65534
 668   partner port_id: 1
 669   partner port_priority: 65535
 670   partner key: 2
 671   partner state: activity timeout aggregation synchronized collecting distributing
 672
 673 slave: p3: current attached
 674   port_id: 4
 675   port_priority: 65535
 676   may_enable: true
 677
 678   actor sys_id: aa:66:aa:66:00:00
 679   actor sys_priority: 65534
 680   actor port_id: 4
 681   actor port_priority: 65535
 682   actor key: 4
 683   actor state: activity timeout aggregation synchronized collecting distributing
 684
 685   partner sys_id: aa:55:aa:55:00:00
 686   partner sys_priority: 65534
 687   partner port_id: 2
 688   partner port_priority: 65535
 689   partner key: 2
 690   partner state: activity timeout aggregation synchronized collecting distributing
 691 ---- bond0 ----
 692 bond_mode: balance-tcp
 693 bond may use recirculation: yes, <del>
 694 bond-hash-basis: 0
 695 updelay: 0 ms
 696 downdelay: 0 ms
 697 lacp_status: negotiated
 698 lacp_fallback_ab: false
 699 <active slave mac del>
 700
 701 slave p0: enabled
 702   may_enable: true
 703
 704 slave p1: enabled
 705   active slave
 706   may_enable: true
 707
 708 ---- bond1 ----
 709 bond_mode: balance-tcp
 710 bond may use recirculation: yes, <del>
 711 bond-hash-basis: 0
 712 updelay: 0 ms
 713 downdelay: 0 ms
 714 lacp_status: negotiated
 715 lacp_fallback_ab: false
 716 <active slave mac del>
 717
 718 slave p2: enabled
 719   may_enable: true
 720
 721 slave p3: enabled
 722   active slave
 723   may_enable: true
 724
 725 ])
 726
 727 OVS_VSWITCHD_STOP
 728 AT_CLEANUP
 729
 730 # test lacp liveness propagation - OF1.3.
 731 AT_SETUP([lacp - liveness propagation - OF1.3])
 732 OVS_VSWITCHD_START
 733 AT_CHECK([ovs-ofctl -O OpenFlow13 -P standard monitor br0 --detach --no-chdir --pidfile])
 734 check_liveness () {
 735     printf '\n\n--- check_liveness %d ---\n\n\n' $1
 736     shift
 737
 738         echo >>expout "OFPT_PORT_STATUS (OF1.3): MOD: 1(p0): addr:
 739      config:     0
 740      state:      $1
 741      speed: 0 Mbps now, 0 Mbps max"
 742
 743         AT_CHECK(
 744       [[sed '
 745 s/ (xid=0x[0-9a-fA-F]*)//
 746 s/ *duration.*//
 747 s/addr:[0-9a-fA-F:]*/addr:/' < monitor.log|grep -A3 "MOD: 1(p0)"|grep -ve --]],
 748       [0], [expout])
 749 }
 750 : > expout
 751 ovs-appctl -t ovs-ofctl ofctl/barrier
 752 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
 753 # Set miss_send_len to 128, enabling port_status messages to our service connection.
 754 ovs-appctl -t ovs-ofctl ofctl/send 0409000c0123456700000080
 755
 756 # Create bond0 on br0 with interfaces p0 and p1
 757 #    and bond1 on br1 with interfaces p2 and p3
 758 # with p0 patched to p2 and p1 patched to p3.
 759 AT_CHECK([ovs-vsctl add-bond br0 bond0 p0 p1 bond_mode=balance-tcp lacp=active \
 760                             other-config:lacp-time=fast \
 761                             other-config:bond-rebalance-interval=0 -- \
 762    set interface p0 type=patch options:peer=p2 ofport_request=1 \
 763                     other-config:lacp-aggregation-key=2 -- \
 764    set interface p1 type=patch options:peer=p3 ofport_request=2 \
 765                     other-config:lacp-aggregation-key=2 -- \
 766    add-br br1 -- \
 767    set bridge br1 other-config:hwaddr=aa:66:aa:66:00:00 -- \
 768    set bridge br1 datapath-type=dummy other-config:datapath-id=1234 \
 769                   fail-mode=secure -- \
 770    add-bond br1 bond1 p2 p3 bond_mode=balance-tcp lacp=active \
 771                             other-config:lacp-time=fast \
 772                             other-config:bond-rebalance-interval=0 -- \
 773    set interface p2 type=patch options:peer=p0 ofport_request=3 \
 774                     other-config:lacp-aggregation-key=4 -- \
 775    set interface p3 type=patch options:peer=p1 ofport_request=4 \
 776                     other-config:lacp-aggregation-key=4 --])
 777
 778 AT_CHECK([ovs-appctl netdev-dummy/set-admin-state up], 0, [OK
 779 ])
 780 ovs-appctl time/stop
 781
 782 # Wait for up to 5 (simulated) seconds, until LACP negotiation finishes.
 783 i=0
 784 while :; do
 785     ovs-appctl lacp/show bond0 > bond0
 786     AT_CAPTURE_FILE([bond0])
 787     ovs-appctl lacp/show bond1 > bond1
 788     AT_CAPTURE_FILE([bond1])
 789     if grep negotiated bond0 && grep negotiated bond1; then
 790         if grep expired bond0 || grep expired bond1; then
 791             :
 792         else
 793             break
 794         fi
 795     fi
 796     i=`expr $i + 1`
 797     if test $i = 50; then
 798         AT_FAIL_IF([:])
 799     fi
 800     ovs-appctl time/warp 100
 801 done
 802 check_liveness 1 LIVE
 803
 804 # Makes LACP state "expired" for p0 and p2.
 805 AT_CHECK([ovs-vsctl \
 806 -- add-port br0 null0 -- set int null0 type=patch options:peer=p2 -- set int p2 options:peer=null0 \
 807 -- add-port br1 null1 -- set int null1 type=patch options:peer=p0 -- set int p0 options:peer=null1])
 808 check_liveness 2 LIVE
 809
 810 # Wait 4 more simulated seconds.  The LACP state should become "defaulted" for p0 and p2.
 811 ovs-appctl time/warp 4100 100
 812 check_liveness 3 0
 813
 814 # Reconnect the patch link between p0 and p2 to allow traffic between the ports.
 815 AT_CHECK([ovs-vsctl \
 816 -- del-port null0 -- set int p2 options:peer=p0 \
 817 -- del-port null1 -- set int p0 options:peer=p2])
 818
 819 # Wait for 30 more seconds (LACP_SLOW_TIME_TX) for the lacp to renegotiate
 820 ovs-appctl time/warp 30100 100
 821 check_liveness 3 LIVE
 822
 823 OVS_VSWITCHD_STOP
 824 AT_CLEANUP
 825
 826 # test lacp liveness propagation - OF1.4.
 827 AT_SETUP([lacp - liveness propagation - OF1.4])
 828 OVS_VSWITCHD_START
 829 AT_CHECK([ovs-ofctl -O OpenFlow14 -P standard monitor br0 --detach --no-chdir --pidfile])
 830 check_liveness () {
 831     printf '\n\n--- check_liveness %d ---\n\n\n' $1
 832     shift
 833
 834         echo >>expout "OFPT_PORT_STATUS (OF1.4): MOD: 1(p0): addr:
 835      config:     0
 836      state:      $1
 837      speed: 0 Mbps now, 0 Mbps max"
 838
 839         AT_CHECK(
 840       [[sed '
 841 s/ (xid=0x[0-9a-fA-F]*)//
 842 s/ *duration.*//
 843 s/addr:[0-9a-fA-F:]*/addr:/' < monitor.log|grep -A3 "MOD: 1(p0)"|grep -ve --]],
 844       [0], [expout])
 845 }
 846 : > expout
 847 ovs-appctl -t ovs-ofctl ofctl/barrier
 848 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
 849 # Set miss_send_len to 128, enabling port_status messages to our service connection.
 850 ovs-appctl -t ovs-ofctl ofctl/send 0509000c0123456700000080
 851
 852 # Create bond0 on br0 with interfaces p0 and p1
 853 #    and bond1 on br1 with interfaces p2 and p3
 854 # with p0 patched to p2 and p1 patched to p3.
 855 AT_CHECK([ovs-vsctl add-bond br0 bond0 p0 p1 bond_mode=balance-tcp lacp=active \
 856                             other-config:lacp-time=fast \
 857                             other-config:bond-rebalance-interval=0 -- \
 858    set interface p0 type=patch options:peer=p2 ofport_request=1 \
 859                     other-config:lacp-aggregation-key=2 -- \
 860    set interface p1 type=patch options:peer=p3 ofport_request=2 \
 861                     other-config:lacp-aggregation-key=2 -- \
 862    add-br br1 -- \
 863    set bridge br1 other-config:hwaddr=aa:66:aa:66:00:00 -- \
 864    set bridge br1 datapath-type=dummy other-config:datapath-id=1234 \
 865                   fail-mode=secure -- \
 866    add-bond br1 bond1 p2 p3 bond_mode=balance-tcp lacp=active \
 867                             other-config:lacp-time=fast \
 868                             other-config:bond-rebalance-interval=0 -- \
 869    set interface p2 type=patch options:peer=p0 ofport_request=3 \
 870                     other-config:lacp-aggregation-key=4 -- \
 871    set interface p3 type=patch options:peer=p1 ofport_request=4 \
 872                     other-config:lacp-aggregation-key=4 --])
 873
 874 AT_CHECK([ovs-appctl netdev-dummy/set-admin-state up], 0, [OK
 875 ])
 876 ovs-appctl time/stop
 877
 878 # Wait for up to 5 (simulated) seconds, until LACP negotiation finishes.
 879 i=0
 880 while :; do
 881     ovs-appctl lacp/show bond0 > bond0
 882     AT_CAPTURE_FILE([bond0])
 883     ovs-appctl lacp/show bond1 > bond1
 884     AT_CAPTURE_FILE([bond1])
 885     if grep negotiated bond0 && grep negotiated bond1; then
 886         if grep expired bond0 || grep expired bond1; then
 887             :
 888         else
 889             break
 890         fi
 891     fi
 892     i=`expr $i + 1`
 893     if test $i = 50; then
 894         AT_FAIL_IF([:])
 895     fi
 896     ovs-appctl time/warp 100
 897 done
 898 check_liveness 1 LIVE
 899
 900 # Makes LACP state "expired" for p0 and p2.
 901 AT_CHECK([ovs-vsctl \
 902 -- add-port br0 null0 -- set int null0 type=patch options:peer=p2 -- set int p2 options:peer=null0 \
 903 -- add-port br1 null1 -- set int null1 type=patch options:peer=p0 -- set int p0 options:peer=null1])
 904 check_liveness 2 LIVE
 905
 906 # Wait 4 more simulated seconds.  The LACP state should become "defaulted" for p0 and p2.
 907 ovs-appctl time/warp 4100 100
 908 check_liveness 3 0
 909
 910 # Reconnect the patch link between p0 and p2 to allow traffic between the ports.
 911 AT_CHECK([ovs-vsctl \
 912 -- del-port null0 -- set int p2 options:peer=p0 \
 913 -- del-port null1 -- set int p0 options:peer=p2])
 914
 915 # Wait for 30 more seconds (LACP_SLOW_TIME_TX) for the lacp to renegotiate
 916 ovs-appctl time/warp 30100 100
 917 check_liveness 3 LIVE
 918
 919 OVS_VSWITCHD_STOP
 920 AT_CLEANUP
 921
 922 # test lacp liveness propagation - OF1.5.
 923 AT_SETUP([lacp - liveness propagation - OF1.5])
 924 OVS_VSWITCHD_START
 925 AT_CHECK([ovs-ofctl -O OpenFlow15 -P standard monitor br0 --detach --no-chdir --pidfile])
 926 check_liveness () {
 927     printf '\n\n--- check_liveness %d ---\n\n\n' $1
 928     shift
 929
 930         echo >>expout "OFPT_PORT_STATUS (OF1.5): MOD: 1(p0): addr:
 931      config:     0
 932      state:      $1
 933      speed: 0 Mbps now, 0 Mbps max"
 934
 935         AT_CHECK(
 936       [[sed '
 937 s/ (xid=0x[0-9a-fA-F]*)//
 938 s/ *duration.*//
 939 s/addr:[0-9a-fA-F:]*/addr:/' < monitor.log|grep -A3 "MOD: 1(p0)"|grep -ve --]],
 940       [0], [expout])
 941 }
 942 : > expout
 943 ovs-appctl -t ovs-ofctl ofctl/barrier
 944 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
 945 # Set miss_send_len to 128, enabling port_status messages to our service connection.
 946 ovs-appctl -t ovs-ofctl ofctl/send 0609000c0123456700000080
 947
 948 # Create bond0 on br0 with interfaces p0 and p1
 949 #    and bond1 on br1 with interfaces p2 and p3
 950 # with p0 patched to p2 and p1 patched to p3.
 951 AT_CHECK([ovs-vsctl add-bond br0 bond0 p0 p1 bond_mode=balance-tcp lacp=active \
 952                             other-config:lacp-time=fast \
 953                             other-config:bond-rebalance-interval=0 -- \
 954    set interface p0 type=patch options:peer=p2 ofport_request=1 \
 955                     other-config:lacp-aggregation-key=2 -- \
 956    set interface p1 type=patch options:peer=p3 ofport_request=2 \
 957                     other-config:lacp-aggregation-key=2 -- \
 958    add-br br1 -- \
 959    set bridge br1 other-config:hwaddr=aa:66:aa:66:00:00 -- \
 960    set bridge br1 datapath-type=dummy other-config:datapath-id=1234 \
 961                   fail-mode=secure -- \
 962    add-bond br1 bond1 p2 p3 bond_mode=balance-tcp lacp=active \
 963                             other-config:lacp-time=fast \
 964                             other-config:bond-rebalance-interval=0 -- \
 965    set interface p2 type=patch options:peer=p0 ofport_request=3 \
 966                     other-config:lacp-aggregation-key=4 -- \
 967    set interface p3 type=patch options:peer=p1 ofport_request=4 \
 968                     other-config:lacp-aggregation-key=4 --])
 969
 970 AT_CHECK([ovs-appctl netdev-dummy/set-admin-state up], 0, [OK
 971 ])
 972 ovs-appctl time/stop
 973
 974 # Wait for up to 5 (simulated) seconds, until LACP negotiation finishes.
 975 i=0
 976 while :; do
 977     ovs-appctl lacp/show bond0 > bond0
 978     AT_CAPTURE_FILE([bond0])
 979     ovs-appctl lacp/show bond1 > bond1
 980     AT_CAPTURE_FILE([bond1])
 981     if grep negotiated bond0 && grep negotiated bond1; then
 982         if grep expired bond0 || grep expired bond1; then
 983             :
 984         else
 985             break
 986         fi
 987     fi
 988     i=`expr $i + 1`
 989     if test $i = 50; then
 990         AT_FAIL_IF([:])
 991     fi
 992     ovs-appctl time/warp 100
 993 done
 994 check_liveness 1 LIVE
 995
 996 # Makes LACP state "expired" for p0 and p2.
 997 AT_CHECK([ovs-vsctl \
 998 -- add-port br0 null0 -- set int null0 type=patch options:peer=p2 -- set int p2 options:peer=null0 \
 999 -- add-port br1 null1 -- set int null1 type=patch options:peer=p0 -- set int p0 options:peer=null1])
1000 check_liveness 2 LIVE
1001
1002 # Wait 4 more simulated seconds.  The LACP state should become "defaulted" for p0 and p2.
1003 ovs-appctl time/warp 4100 100
1004 check_liveness 3 0
1005
1006 # Reconnect the patch link between p0 and p2 to allow traffic between the ports.
1007 AT_CHECK([ovs-vsctl \
1008 -- del-port null0 -- set int p2 options:peer=p0 \
1009 -- del-port null1 -- set int p0 options:peer=p2])
1010
1011 # Wait for 30 more seconds (LACP_SLOW_TIME_TX) for the lacp to renegotiate
1012 ovs-appctl time/warp 30100 100
1013 check_liveness 3 LIVE
1014
1015 OVS_VSWITCHD_STOP
1016 AT_CLEANUP