capabilities: FLOW_STATS TABLE_STATS PORT_STATS QUEUE_STATS ARP_MATCH_IP
actions: OUTPUT SET_VLAN_VID SET_VLAN_PCP STRIP_VLAN SET_DL_SRC SET_DL_DST SET_NW_SRC SET_NW_DST SET_NW_TOS SET_TP_SRC SET_TP_DST ENQUEUE
LOCAL(br0): addr:aa:55:aa:55:00:00
- config: 0
- state: 0
+ config: PORT_DOWN
+ state: LINK_DOWN
speed: 0 Mbps now, 0 Mbps max
OFPT_GET_CONFIG_REPLY: frags=normal miss_send_len=0
])
state: LINK_DOWN
speed: 0 Mbps now, 0 Mbps max
LOCAL(br0): addr:aa:55:aa:55:00:0x
- config: 0
- state: 0
+ config: PORT_DOWN
+ state: LINK_DOWN
speed: 0 Mbps now, 0 Mbps max
OFPT_GET_CONFIG_REPLY: frags=normal miss_send_len=0
])
OVS_VSWITCHD_STOP
AT_CLEANUP
+AT_SETUP([ofproto - port stats - (OpenFlow 1.4)])
+OVS_VSWITCHD_START
+AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn dump-ports br0], [0], [stdout])
+AT_CHECK([STRIP_XIDS stdout | sed 's/duration=[[0-9.]]*s/duration=?s/'],
+ [0], [dnl
+OFPST_PORT reply (OF1.4): 1 ports
+ port LOCAL: rx pkts=0, bytes=0, drop=0, errs=0, frame=0, over=0, crc=0
+ tx pkts=0, bytes=0, drop=0, errs=0, coll=0
+ duration=?s
+])
+OVS_VSWITCHD_STOP
+AT_CLEANUP
+
dnl This is really bare-bones.
dnl It at least checks request and reply serialization and deserialization.
AT_SETUP([ofproto - port-desc stats (OpenFlow 1.0)])
AT_CHECK([STRIP_XIDS stdout], [0], [dnl
OFPST_PORT_DESC reply:
LOCAL(br0): addr:aa:55:aa:55:00:00
- config: 0
- state: 0
+ config: PORT_DOWN
+ state: LINK_DOWN
speed: 0 Mbps now, 0 Mbps max
])
OVS_VSWITCHD_STOP
AT_CHECK([STRIP_XIDS stdout], [0], [dnl
OFPST_PORT_DESC reply (OF1.2):
LOCAL(br0): addr:aa:55:aa:55:00:00
- config: 0
- state: 0
+ config: PORT_DOWN
+ state: LINK_DOWN
+ speed: 0 Mbps now, 0 Mbps max
+])
+OVS_VSWITCHD_STOP
+AT_CLEANUP
+
+AT_SETUP([ofproto - port-desc stats (OpenFlow 1.5)])
+OVS_VSWITCHD_START
+ADD_OF_PORTS([br0], 1, 2, 3)
+AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-ports-desc br0], [0], [stdout])
+AT_CHECK([STRIP_XIDS stdout | sed 's/00:0./00:0x/'], [0], [dnl
+OFPST_PORT_DESC reply (OF1.5):
+ 1(p1): addr:aa:55:aa:55:00:0x
+ config: PORT_DOWN
+ state: LINK_DOWN
+ speed: 0 Mbps now, 0 Mbps max
+ 2(p2): addr:aa:55:aa:55:00:0x
+ config: PORT_DOWN
+ state: LINK_DOWN
+ speed: 0 Mbps now, 0 Mbps max
+ 3(p3): addr:aa:55:aa:55:00:0x
+ config: PORT_DOWN
+ state: LINK_DOWN
+ speed: 0 Mbps now, 0 Mbps max
+ LOCAL(br0): addr:aa:55:aa:55:00:0x
+ config: PORT_DOWN
+ state: LINK_DOWN
+ speed: 0 Mbps now, 0 Mbps max
+])
+AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-ports-desc br0 2], [0], [stdout])
+AT_CHECK([STRIP_XIDS stdout | sed 's/00:0./00:0x/'], [0], [dnl
+OFPST_PORT_DESC reply (OF1.5):
+ 2(p2): addr:aa:55:aa:55:00:0x
+ config: PORT_DOWN
+ state: LINK_DOWN
speed: 0 Mbps now, 0 Mbps max
])
OVS_VSWITCHD_STOP
OVS_VSWITCHD_STOP
AT_CLEANUP
+AT_SETUP([ofproto - queue stats - (OpenFlow 1.4)])
+OVS_VSWITCHD_START
+AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn queue-stats br0], [0], [stdout])
+AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+OFPST_QUEUE reply (OF1.4): 0 queues
+])
+AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn queue-stats br0 ALL 5], [0],
+ [OFPT_ERROR (OF1.4) (xid=0x2): OFPQOFC_BAD_QUEUE
+OFPST_QUEUE request (OF1.4) (xid=0x2):port=ANY queue=5
+])
+AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn queue-stats br0 10], [0],
+ [OFPT_ERROR (OF1.4) (xid=0x2): OFPQOFC_BAD_PORT
+OFPST_QUEUE request (OF1.4) (xid=0x2):port=10 queue=ALL
+])
+OVS_VSWITCHD_STOP
+AT_CLEANUP
+
dnl This is really bare-bones.
dnl It at least checks request and reply serialization and deserialization.
AT_SETUP([ofproto - queue configuration - (OpenFlow 1.0)])
dnl This is really bare-bones.
dnl It at least checks request and reply serialization and deserialization.
+dnl Actions definition listed in both supported formats (w/ actions=)
AT_SETUP([ofproto - del group])
OVS_VSWITCHD_START
AT_DATA([groups.txt], [dnl
group_id=1234,type=all,bucket=output:10
-group_id=1235,type=all,bucket=output:10
+group_id=1235,type=all,bucket=actions=output:10
])
AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-groups br0 groups.txt])
+AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-groups br0 1234], [0], [stdout])
+AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+OFPST_GROUP_DESC reply (OF1.5):
+ group_id=1234,type=all,bucket=actions=output:10
+])
AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn del-groups br0 group_id=1234])
AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-groups br0], [0], [stdout])
AT_CHECK([STRIP_XIDS stdout], [0], [dnl
OVS_VSWITCHD_STOP
AT_CLEANUP
+AT_SETUP([ofproto - mod-port (OpenFlow 1.4)])
+OVS_VSWITCHD_START
+for command_config_state in \
+ 'up 0 0' \
+ 'down PORT_DOWN LINK_DOWN' \
+ 'no-receive PORT_DOWN,NO_RECV LINK_DOWN' \
+ 'no-forward PORT_DOWN,NO_RECV,NO_FWD LINK_DOWN' \
+ 'no-packet-in PORT_DOWN,NO_RECV,NO_FWD,NO_PACKET_IN LINK_DOWN' \
+ 'forward PORT_DOWN,NO_RECV,NO_PACKET_IN LINK_DOWN' \
+ 'packet-in PORT_DOWN,NO_RECV LINK_DOWN' \
+ 'up NO_RECV 0' \
+ 'receive 0 0'
+do
+ set $command_config_state
+ command=$[1] config=`echo $[2] | sed 's/,/ /g'` state=$[3]
+ AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn mod-port br0 br0 $command])
+ AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn show br0], [0], [stdout])
+ AT_CHECK_UNQUOTED([STRIP_XIDS stdout], [0], [dnl
+OFPT_FEATURES_REPLY (OF1.4): dpid:fedcba9876543210
+n_tables:254, n_buffers:256
+capabilities: FLOW_STATS TABLE_STATS PORT_STATS QUEUE_STATS
+OFPST_PORT_DESC reply (OF1.4):
+ LOCAL(br0): addr:aa:55:aa:55:00:00
+ config: $config
+ state: $state
+ speed: 0 Mbps now, 0 Mbps max
+OFPT_GET_CONFIG_REPLY (OF1.4): frags=normal miss_send_len=0
+])
+done
+OVS_VSWITCHD_STOP
+AT_CLEANUP
+
AT_SETUP([ofproto - basic flow_mod commands (NXM)])
OVS_VSWITCHD_START
AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0], [NXST_FLOW reply:
OVS_VSWITCHD_STOP
AT_CLEANUP
-AT_SETUP([ofproto - hard limits on flow table size (OpenFLow 1.0)])
+AT_SETUP([ofproto - hard limits on flow table size (OpenFlow 1.0)])
OVS_VSWITCHD_START
# Configure a maximum of 4 flows.
AT_CHECK(
OVS_VSWITCHD_STOP
AT_CLEANUP
-AT_SETUP([ofproto - hard limits on flow table size (OpenFLow 1.2)])
+AT_SETUP([ofproto - hard limits on flow table size (OpenFlow 1.2)])
OVS_VSWITCHD_START
# Configure a maximum of 4 flows.
AT_CHECK(
| ${PERL} $srcdir/uuidfilt.pl],
[0], [<0>
])
+ovs-appctl time/stop
# Add 4 flows.
for in_port in 4 3 2 1; do
- ovs-ofctl add-flow br0 hard_timeout=1${in_port},in_port=$in_port,actions=drop
+ ovs-ofctl add-flow br0 hard_timeout=$((10 + in_port * 3)),in_port=$in_port,actions=drop
done
AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
- hard_timeout=11, in_port=1 actions=drop
- hard_timeout=12, in_port=2 actions=drop
- hard_timeout=13, in_port=3 actions=drop
- hard_timeout=14, in_port=4 actions=drop
+ hard_timeout=13, in_port=1 actions=drop
+ hard_timeout=16, in_port=2 actions=drop
+ hard_timeout=19, in_port=3 actions=drop
+ hard_timeout=22, in_port=4 actions=drop
NXST_FLOW reply:
])
# Sleep and modify the one that expires soonest
-sleep 2
+ovs-appctl time/warp 5000
AT_CHECK([ovs-ofctl mod-flows br0 in_port=1,actions=drop])
-sleep 2
+# At this point the table would looks like:
+# in_port seconds to expire
+# 1 13
+# 2 11
+# 3 14
+# 4 17
+ovs-appctl time/warp 2000
# Adding another flow will cause the one that expires soonest to be evicted.
AT_CHECK([ovs-ofctl add-flow br0 in_port=5,actions=drop])
AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
- hard_timeout=11, in_port=1 actions=drop
- hard_timeout=13, in_port=3 actions=drop
- hard_timeout=14, in_port=4 actions=drop
+ hard_timeout=13, in_port=1 actions=drop
+ hard_timeout=19, in_port=3 actions=drop
+ hard_timeout=22, in_port=4 actions=drop
in_port=5 actions=drop
NXST_FLOW reply:
])
])
# Add 4 flows.
for in_port in 4 3 2 1; do
- ovs-ofctl add-flow br0 idle_timeout=1${in_port},in_port=$in_port,actions=drop
+ ovs-ofctl add-flow br0 idle_timeout=$((10 + in_port * 3)),in_port=$in_port,actions=drop
done
+ovs-appctl time/stop
AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
- idle_timeout=11, in_port=1 actions=drop
- idle_timeout=12, in_port=2 actions=drop
- idle_timeout=13, in_port=3 actions=drop
- idle_timeout=14, in_port=4 actions=drop
+ idle_timeout=13, in_port=1 actions=drop
+ idle_timeout=16, in_port=2 actions=drop
+ idle_timeout=19, in_port=3 actions=drop
+ idle_timeout=22, in_port=4 actions=drop
NXST_FLOW reply:
])
# Sleep and receive on the flow that expires soonest
-sleep 2
+ovs-appctl time/warp 5000
AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1)'])
-sleep 2
+# At this point the table would looks like:
+# in_port seconds to expire
+# 1 13
+# 2 11
+# 3 14
+# 4 17
+ovs-appctl time/warp 2000
# Adding another flow will cause the one that expires soonest to be evicted.
AT_CHECK([ovs-ofctl add-flow br0 in_port=5,actions=drop])
AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
- idle_timeout=13, in_port=3 actions=drop
- idle_timeout=14, in_port=4 actions=drop
+ idle_timeout=19, in_port=3 actions=drop
+ idle_timeout=22, in_port=4 actions=drop
in_port=5 actions=drop
- n_packets=1, n_bytes=60, idle_timeout=11, in_port=1 actions=drop
+ n_packets=1, n_bytes=60, idle_timeout=13, in_port=1 actions=drop
NXST_FLOW reply:
])
OVS_VSWITCHD_STOP
if test X"$1" = X"OFPRR_DELETE"; then shift;
echo >>expout "OFPT_FLOW_REMOVED (OF1.3): reason=delete table_id=0"
fi
+
+ # OFPT_FLOW_REMOVED, OFPRR_GROUP_DELETE
+ ovs-ofctl -O OpenFlow13 add-group br0 group_id=1234,type=all,bucket=output:10
+ ovs-ofctl -O OpenFlow13 add-flow br0 send_flow_rem,actions=group:1234
+ ovs-ofctl -O OpenFlow13 --strict del-groups br0 group_id=1234
+ if test X"$1" = X"OFPRR_DELETE"; then shift;
+ echo >>expout "OFPT_FLOW_REMOVED (OF1.3): reason=gropu_delete table_id=0"
+ fi
+
AT_FAIL_IF([test X"$1" != X])
ovs-appctl -t ovs-ofctl ofctl/barrier
dnl and that generation_id is handled properly.
AT_SETUP([ofproto - controller role (OpenFlow 1.2)])
OVS_VSWITCHD_START
-AT_CHECK([ovs-ofctl -O OpenFlow12 monitor br0 --detach --no-chdir --pidfile])
-
-ovs-appctl -t ovs-ofctl ofctl/barrier
-ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
-: > expout
-: > experr
+ON_EXIT([kill `cat c1.pid c2.pid`])
+
+# Start two ovs-ofctl controller processes.
+AT_CAPTURE_FILE([monitor1.log])
+AT_CAPTURE_FILE([expout1])
+AT_CAPTURE_FILE([experr1])
+AT_CAPTURE_FILE([monitor2.log])
+AT_CAPTURE_FILE([expout2])
+AT_CAPTURE_FILE([experr2])
+for i in 1 2; do
+ AT_CHECK([ovs-ofctl -O OpenFlow12 monitor br0 --detach --no-chdir --pidfile=`pwd`/c$i.pid --unixctl=`pwd`/c$i])
+ ovs-appctl -t `pwd`/c$i ofctl/barrier
+ ovs-appctl -t `pwd`/c$i ofctl/set-output-file monitor$i.log
+ : > expout$i
+ : > experr$i
+
+ # find out current role
+ ovs-appctl -t `pwd`/c$i ofctl/send 031800180000000200000000000000000000000000000000
+ echo >>experr$i "send: OFPT_ROLE_REQUEST (OF1.2): role=nochange"
+ echo >>expout$i "OFPT_ROLE_REPLY (OF1.2): role=equal"
+done
-# find out current role
-ovs-appctl -t ovs-ofctl ofctl/send 031800180000000200000000000000000000000000000000
-echo >>experr "send: OFPT_ROLE_REQUEST (OF1.2) (xid=0x2): role=nochange"
-echo >>expout "OFPT_ROLE_REPLY (OF1.2) (xid=0x2): role=equal"
+# controller 1: Become slave (generation_id is initially undefined, so
+# 2^63+2 should not be stale)
+ovs-appctl -t `pwd`/c1 ofctl/send 031800180000000300000003000000008000000000000002
+echo >>experr1 "send: OFPT_ROLE_REQUEST (OF1.2): role=slave generation_id=9223372036854775810"
+echo >>expout1 "OFPT_ROLE_REPLY (OF1.2): role=slave generation_id=9223372036854775810"
+
+# controller 2: Become master.
+ovs-appctl -t `pwd`/c2 ofctl/send 031800180000000300000002000000008000000000000003
+echo >>experr2 "send: OFPT_ROLE_REQUEST (OF1.2): role=master generation_id=9223372036854775811"
+echo >>expout2 "OFPT_ROLE_REPLY (OF1.2): role=master generation_id=9223372036854775811"
+
+# controller 1: Try to become the master using a stale generation ID
+ovs-appctl -t `pwd`/c1 ofctl/send 031800180000000400000002000000000000000000000003
+echo >>experr1 "send: OFPT_ROLE_REQUEST (OF1.2): role=master generation_id=3"
+echo >>expout1 "OFPT_ERROR (OF1.2): OFPRRFC_STALE"
+echo >>expout1 "OFPT_ROLE_REQUEST (OF1.2): role=master generation_id=3"
+
+# controller 1: Become master using a valid generation ID
+ovs-appctl -t `pwd`/c1 ofctl/send 031800180000000500000002000000000000000000000001
+echo >>experr1 "send: OFPT_ROLE_REQUEST (OF1.2): role=master generation_id=1"
+echo >>expout1 "OFPT_ROLE_REPLY (OF1.2): role=master generation_id=1"
+
+for i in 1 2; do
+ ovs-appctl -t `pwd`/c$i ofctl/barrier
+ echo >>expout$i "OFPT_BARRIER_REPLY (OF1.2):"
+done
-# Become slave (generation_id is initially undefined, so 2^63+2 should not be stale)
-ovs-appctl -t ovs-ofctl ofctl/send 031800180000000300000003000000008000000000000002
-echo >>experr "send: OFPT_ROLE_REQUEST (OF1.2) (xid=0x3): role=slave generation_id=9223372036854775810"
-echo >>expout "OFPT_ROLE_REPLY (OF1.2) (xid=0x3): role=slave generation_id=9223372036854775810"
+# Check output.
+for i in 1 2; do
+ cp expout$i expout
+ AT_CHECK([grep -v '^send:' monitor$i.log | STRIP_XIDS], [0], [expout])
+ cp experr$i expout
+ AT_CHECK([grep '^send:' monitor$i.log | STRIP_XIDS], [0], [expout])
+done
+OVS_VSWITCHD_STOP
+AT_CLEANUP
-# Try to become the master using a stale generation ID
-ovs-appctl -t ovs-ofctl ofctl/send 031800180000000400000002000000000000000000000002
-echo >>experr "send: OFPT_ROLE_REQUEST (OF1.2) (xid=0x4): role=master generation_id=2"
-echo >>expout "OFPT_ERROR (OF1.2) (xid=0x4): OFPRRFC_STALE"
-echo >>expout "OFPT_ROLE_REQUEST (OF1.2) (xid=0x4): role=master generation_id=2"
-
-# Become master using a valid generation ID
-ovs-appctl -t ovs-ofctl ofctl/send 031800180000000500000002000000000000000000000001
-echo >>experr "send: OFPT_ROLE_REQUEST (OF1.2) (xid=0x5): role=master generation_id=1"
-echo >>expout "OFPT_ROLE_REPLY (OF1.2) (xid=0x5): role=master generation_id=1"
-ovs-appctl -t ovs-ofctl ofctl/barrier
-echo >>expout "OFPT_BARRIER_REPLY (OF1.2) (xid=0x3):"
+dnl This test checks that the role request/response messaging works,
+dnl that generation_id is handled properly, and that role status update
+dnl messages are sent when a controller's role gets changed from master
+dnl to slave.
+AT_SETUP([ofproto - controller role (OpenFlow 1.4)])
+OVS_VSWITCHD_START
+ON_EXIT([kill `cat c1.pid c2.pid`])
+
+# Start two ovs-ofctl controller processes.
+AT_CAPTURE_FILE([monitor1.log])
+AT_CAPTURE_FILE([expout1])
+AT_CAPTURE_FILE([experr1])
+AT_CAPTURE_FILE([monitor2.log])
+AT_CAPTURE_FILE([expout2])
+AT_CAPTURE_FILE([experr2])
+for i in 1 2; do
+ AT_CHECK([ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile=`pwd`/c$i.pid --unixctl=`pwd`/c$i])
+ ovs-appctl -t `pwd`/c$i ofctl/barrier
+ ovs-appctl -t `pwd`/c$i ofctl/set-output-file monitor$i.log
+ : > expout$i
+ : > experr$i
+
+ # find out current role
+ ovs-appctl -t `pwd`/c$i ofctl/send 051800180000000200000000000000000000000000000000
+ echo >>experr$i "send: OFPT_ROLE_REQUEST (OF1.4): role=nochange"
+ echo >>expout$i "OFPT_ROLE_REPLY (OF1.4): role=equal"
+done
-AT_CHECK([grep -v '^send:' monitor.log], [0], [expout])
-mv experr expout
-AT_CHECK([grep '^send:' monitor.log], [0], [expout])
+# controller 1: Become slave (generation_id is initially undefined, so
+# 2^63+2 should not be stale)
+ovs-appctl -t `pwd`/c1 ofctl/send 051800180000000300000003000000008000000000000002
+echo >>experr1 "send: OFPT_ROLE_REQUEST (OF1.4): role=slave generation_id=9223372036854775810"
+echo >>expout1 "OFPT_ROLE_REPLY (OF1.4): role=slave generation_id=9223372036854775810"
+
+# controller 2: Become master.
+ovs-appctl -t `pwd`/c2 ofctl/send 051800180000000300000002000000008000000000000003
+echo >>experr2 "send: OFPT_ROLE_REQUEST (OF1.4): role=master generation_id=9223372036854775811"
+echo >>expout2 "OFPT_ROLE_REPLY (OF1.4): role=master generation_id=9223372036854775811"
+
+# controller 1: Try to become the master using a stale generation ID
+ovs-appctl -t `pwd`/c1 ofctl/send 051800180000000400000002000000000000000000000003
+echo >>experr1 "send: OFPT_ROLE_REQUEST (OF1.4): role=master generation_id=3"
+echo >>expout1 "OFPT_ERROR (OF1.4): OFPRRFC_STALE"
+echo >>expout1 "OFPT_ROLE_REQUEST (OF1.4): role=master generation_id=3"
+
+# controller 1: Become master using a valid generation ID
+ovs-appctl -t `pwd`/c1 ofctl/send 051800180000000500000002000000000000000000000001
+echo >>experr1 "send: OFPT_ROLE_REQUEST (OF1.4): role=master generation_id=1"
+echo >>expout1 "OFPT_ROLE_REPLY (OF1.4): role=master generation_id=1"
+echo >>expout2 "OFPT_ROLE_STATUS (OF1.4): role=slave generation_id=1 reason=master_request"
+
+for i in 1 2; do
+ ovs-appctl -t `pwd`/c$i ofctl/barrier
+ echo >>expout$i "OFPT_BARRIER_REPLY (OF1.4):"
+done
-ovs-appctl -t ovs-ofctl exit
+# Check output.
+for i in 1 2; do
+ cp expout$i expout
+ AT_CHECK([grep -v '^send:' monitor$i.log | STRIP_XIDS], [0], [expout])
+ cp experr$i expout
+ AT_CHECK([grep '^send:' monitor$i.log | STRIP_XIDS], [0], [expout])
+done
OVS_VSWITCHD_STOP
AT_CLEANUP
ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
AT_CAPTURE_FILE([monitor.log])
-# Send a packet-out with a load action to set some metadata, and forward to controller
-AT_CHECK([ovs-ofctl -O OpenFlow12 packet-out br0 none 'load(0xfafafafa5a5a5a5a->OXM_OF_METADATA[[0..63]]), controller' '0001020304050010203040501234'])
+# Send a packet-out with a set-field action to set some metadata, and forward to controller
+AT_CHECK([ovs-ofctl -O OpenFlow12 packet-out br0 none 'set_field:0xfafafafa5a5a5a5a->metadata, controller' '0001020304050010203040501234'])
# Stop the monitor and check its output.
ovs-appctl -t ovs-ofctl ofctl/barrier
OVS_VSWITCHD_STOP
AT_CLEANUP
+m4_divert_push([PREPARE_TESTS])
+# Sorts groups of lines that start with a space, without moving them
+# past the nearest line that does not start with a space.
+multiline_sort () {
+ ${PERL} -e '
+ use warnings;
+ use strict;
+ my @buffer = ();
+ while (<STDIN>) {
+ if (/^ /) {
+ push(@buffer, $_);
+ } else {
+ print $_ foreach sort(@buffer);
+ print $_;
+ @buffer = ();
+ }
+ }
+ print $_ foreach sort(@buffer);
+'
+}
+m4_divert_pop([PREPARE_TESTS])
+
AT_SETUP([ofproto - flow monitoring])
AT_KEYWORDS([monitor])
OVS_VSWITCHD_START
ovs-ofctl add-flow br0 in_port=0,dl_vlan_pcp=0,actions=output:21
ovs-ofctl add-flow br0 in_port=0,dl_vlan_pcp=1,actions=output:22
ovs-ofctl add-flow br0 in_port=0,actions=output:23
+ovs-ofctl mod-flows br0 dl_vlan=123,actions=output:3
ovs-ofctl mod-flows br0 cookie=5,dl_vlan=123,actions=output:3
ovs-ofctl del-flows br0 dl_vlan=123
ovs-ofctl del-flows br0
ovs-appctl -t ovs-ofctl ofctl/barrier
-sort='
- # Sorts groups of lines that start with a space, without moving them
- # past the nearest line that does not start with a space.
- use warnings;
- use strict;
- my @buffer = ();
- while (<STDIN>) {
- if (/^ /) {
- push(@buffer, $_);
- } else {
- print $_ foreach sort(@buffer);
- print $_;
- @buffer = ();
- }
- }
- print $_ foreach sort(@buffer);
-'
-AT_CHECK([sed 's/ (xid=0x[[1-9a-fA-F]][[0-9a-fA-F]]*)//' monitor.log | ${PERL} -e "$sort"], [0],
+AT_CHECK([sed 's/ (xid=0x[[1-9a-fA-F]][[0-9a-fA-F]]*)//' monitor.log | multiline_sort], [0],
[NXST_FLOW_MONITOR reply (xid=0x0):
event=ADDED table=0 cookie=0 in_port=0,dl_vlan=124 actions=output:2
NXST_FLOW_MONITOR reply (xid=0x0):
event=ADDED table=0 cookie=0 in_port=0,dl_vlan_pcp=1 actions=output:22
NXST_FLOW_MONITOR reply (xid=0x0):
event=ADDED table=0 cookie=0 in_port=0 actions=output:23
+NXST_FLOW_MONITOR reply (xid=0x0):
+ event=MODIFIED table=0 cookie=0 in_port=0,dl_vlan=123 actions=output:3
+ event=MODIFIED table=0 cookie=0 in_port=0,dl_vlan=123,dl_vlan_pcp=0 actions=output:3
+ event=MODIFIED table=0 cookie=0 in_port=0,dl_vlan=123,dl_vlan_pcp=1 actions=output:3
NXST_FLOW_MONITOR reply (xid=0x0):
event=MODIFIED table=0 cookie=0x5 in_port=0,dl_vlan=123 actions=output:3
event=MODIFIED table=0 cookie=0x5 in_port=0,dl_vlan=123,dl_vlan_pcp=0 actions=output:3
OFPT_BARRIER_REPLY:
])
+# Check that our own changes are reported as full updates.
+ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
+ovs-ofctl add-flow br0 in_port=1,actions=output:2
+ovs-ofctl add-flow br0 in_port=2,actions=output:1
+ovs-appctl -t ovs-ofctl ofctl/barrier
+ovs-appctl -t ovs-ofctl ofctl/send 010e004812345678003fffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000ffffffffffff0000
+ovs-appctl -t ovs-ofctl ofctl/barrier
+AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0], [NXST_FLOW reply:
+])
+AT_CHECK([sed 's/ (xid=0x[[1-9a-fA-F]][[0-9a-fA-F]]*)//' monitor.log | multiline_sort], [0],
+[NXST_FLOW_MONITOR reply (xid=0x0):
+ event=ADDED table=0 cookie=0 in_port=1 actions=output:2
+NXST_FLOW_MONITOR reply (xid=0x0):
+ event=ADDED table=0 cookie=0 in_port=2 actions=output:1
+OFPT_BARRIER_REPLY:
+send: OFPT_FLOW_MOD: DEL priority=0 actions=drop
+NXST_FLOW_MONITOR reply (xid=0x0):
+ event=DELETED reason=delete table=0 cookie=0 in_port=1 actions=output:2
+ event=DELETED reason=delete table=0 cookie=0 in_port=2 actions=output:1
+OFPT_BARRIER_REPLY:
+])
+
+ovs-appctl -t ovs-ofctl exit
+OVS_VSWITCHD_STOP
+AT_CLEANUP
+
+AT_SETUP([ofproto - flow monitoring with !own])
+AT_KEYWORDS([monitor])
+OVS_VSWITCHD_START
+
+ovs-ofctl add-flow br0 in_port=0,dl_vlan=123,actions=output:1
+
+# Start a monitor watching the flow table and check the initial reply.
+ovs-ofctl monitor br0 watch:\!own --detach --no-chdir --pidfile >monitor.log 2>&1
+AT_CAPTURE_FILE([monitor.log])
+ovs-appctl -t ovs-ofctl ofctl/barrier
+AT_CHECK([sed 's/ (xid=0x[[1-9a-fA-F]][[0-9a-fA-F]]*)//' monitor.log], [0],
+ [NXST_FLOW_MONITOR reply:
+ event=ADDED table=0 cookie=0 in_port=0,dl_vlan=123 actions=output:1
+OFPT_BARRIER_REPLY:
+])
+
# Check that our own changes are reported as abbreviations.
ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
ovs-ofctl add-flow br0 in_port=1,actions=output:2
OVS_VSWITCHD_STOP
AT_CLEANUP
+AT_SETUP([ofproto - flow monitoring with out_port])
+AT_KEYWORDS([monitor])
+OVS_VSWITCHD_START
+
+ovs-ofctl add-flow br0 in_port=0,dl_vlan=121,actions=output:1
+ovs-ofctl add-flow br0 in_port=0,dl_vlan=122,actions=output:1
+ovs-ofctl add-flow br0 in_port=0,dl_vlan=123,actions=output:2
+
+# Start a monitor watching the flow table and check the initial reply.
+ovs-ofctl monitor br0 watch:out_port=2 --detach --no-chdir --pidfile >monitor.log 2>&1
+AT_CAPTURE_FILE([monitor.log])
+ovs-appctl -t ovs-ofctl ofctl/barrier
+AT_CHECK([sed 's/ (xid=0x[[1-9a-fA-F]][[0-9a-fA-F]]*)//' monitor.log], [0],
+ [NXST_FLOW_MONITOR reply:
+ event=ADDED table=0 cookie=0 in_port=0,dl_vlan=123 actions=output:2
+OFPT_BARRIER_REPLY:
+])
+
+ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
+
+# Add, modify flows and check the updates.
+ovs-ofctl mod-flows br0 dl_vlan=121,actions=drop
+ovs-ofctl mod-flows br0 dl_vlan=122,actions=output:1,output:2
+ovs-appctl -t ovs-ofctl ofctl/barrier
+
+ovs-ofctl mod-flows br0 dl_vlan=123,actions=output:1,output:2
+ovs-appctl -t ovs-ofctl ofctl/barrier
+
+ovs-ofctl mod-flows br0 dl_vlan=122,actions=output:1
+ovs-appctl -t ovs-ofctl ofctl/barrier
+ovs-ofctl mod-flows br0 dl_vlan=123,actions=output:2
+ovs-appctl -t ovs-ofctl ofctl/barrier
+
+AT_CHECK([sed 's/ (xid=0x[[1-9a-fA-F]][[0-9a-fA-F]]*)//' monitor.log], [0],
+[NXST_FLOW_MONITOR reply (xid=0x0):
+ event=MODIFIED table=0 cookie=0 in_port=0,dl_vlan=122 actions=output:1,output:2
+OFPT_BARRIER_REPLY:
+NXST_FLOW_MONITOR reply (xid=0x0):
+ event=MODIFIED table=0 cookie=0 in_port=0,dl_vlan=123 actions=output:1,output:2
+OFPT_BARRIER_REPLY:
+NXST_FLOW_MONITOR reply (xid=0x0):
+ event=MODIFIED table=0 cookie=0 in_port=0,dl_vlan=122 actions=output:1
+OFPT_BARRIER_REPLY:
+NXST_FLOW_MONITOR reply (xid=0x0):
+ event=MODIFIED table=0 cookie=0 in_port=0,dl_vlan=123 actions=output:2
+OFPT_BARRIER_REPLY:
+])
+
+ovs-appctl -t ovs-ofctl exit
+OVS_VSWITCHD_STOP
+AT_CLEANUP
+
AT_SETUP([ofproto - flow monitoring pause and resume])
AT_KEYWORDS([monitor])
queue_size=`expr $rmem_max + 128 \* 1024`
echo rmem_max=$rmem_max queue_size=$queue_size
+# If there's too much queuing skip the test to avoid timing out.
+AT_SKIP_IF([test $rmem_max -gt 1048576])
+
# Each flow update message takes up at least 48 bytes of space in queues
# and in practice more than that.
n_msgs=`expr $queue_size / 48`
AT_CHECK([ovs-ofctl del-flows br0 cookie=1/-1])
ovs-appctl -t ovs-ofctl ofctl/unblock
-ovs-appctl -t ovs-ofctl ofctl/barrier
+
+# Wait for the connection resumed.
+# A barrier doesn't work for this purpose.
+# https://www.mail-archive.com/dev@openvswitch.org/msg27013.html
+# https://www.mail-archive.com/dev@openvswitch.org/msg27675.html
+OVS_WAIT_UNTIL([grep NXT_FLOW_MONITOR_RESUMED monitor.log])
ovs-appctl -t ovs-ofctl exit
for post in '1 2 3' '1 3 2' '2 1 3' '2 3 1' '3 1 2' '3 2 1'; do
echo -----------------------------------------------------------
echo "Check changing port numbers from $pre to $post"
- set_and_check_ofports $pre
- set_and_check_ofports $post
+ set_and_check_specific_ofports $pre
+ set_and_check_specific_ofports $post
done
done
done
OVS_VSWITCHD_STOP
AT_CLEANUP
+
+
+AT_SETUP([ofproto - bundles, open (OpenFlow 1.4)])
+AT_KEYWORDS([monitor])
+OVS_VSWITCHD_START
+
+# Start a monitor, use the required protocol version
+ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
+AT_CAPTURE_FILE([monitor.log])
+
+# Send an OpenFlow14 message (05), OFPT_BUNDLE_CONTROL (21), length (10), xid (0a)
+ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 00 00 01"
+ovs-appctl -t ovs-ofctl ofctl/barrier
+ovs-appctl -t ovs-ofctl exit
+
+AT_CHECK([ofctl_strip < monitor.log], [], [dnl
+send: OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=OPEN_REQUEST flags=atomic
+OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=OPEN_REPLY flags=0
+OFPT_BARRIER_REPLY (OF1.4):
+])
+
+OVS_VSWITCHD_STOP
+AT_CLEANUP
+
+AT_SETUP([ofproto - bundles, double open (OpenFlow 1.4)])
+AT_KEYWORDS([monitor])
+OVS_VSWITCHD_START
+
+# Start a monitor, use the required protocol version
+ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
+AT_CAPTURE_FILE([monitor.log])
+
+# Send twice an OpenFlow14 message (05), OFPT_BUNDLE_CONTROL (21), length (10), xid (0a)
+ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 00 00 01"
+ovs-appctl -t ovs-ofctl ofctl/barrier
+ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 00 00 01"
+ovs-appctl -t ovs-ofctl ofctl/barrier
+ovs-appctl -t ovs-ofctl exit
+
+AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
+send: OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=OPEN_REQUEST flags=atomic
+OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=OPEN_REPLY flags=0
+OFPT_BARRIER_REPLY (OF1.4):
+send: OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=OPEN_REQUEST flags=atomic
+OFPT_ERROR (OF1.4): OFPBFC_BAD_ID
+OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=OPEN_REQUEST flags=atomic
+OFPT_BARRIER_REPLY (OF1.4):
+])
+
+OVS_VSWITCHD_STOP
+AT_CLEANUP
+
+AT_SETUP([ofproto - bundle close without open (OpenFlow 1.4)])
+AT_KEYWORDS([monitor])
+OVS_VSWITCHD_START
+
+# Start a monitor, use the required protocol version
+ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
+AT_CAPTURE_FILE([monitor.log])
+
+ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 02 00 01"
+ovs-appctl -t ovs-ofctl ofctl/barrier
+ovs-appctl -t ovs-ofctl exit
+
+AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
+send: OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=CLOSE_REQUEST flags=atomic
+OFPT_ERROR (OF1.4): OFPBFC_BAD_ID
+OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=CLOSE_REQUEST flags=atomic
+OFPT_BARRIER_REPLY (OF1.4):
+])
+
+OVS_VSWITCHD_STOP
+AT_CLEANUP
+
+AT_SETUP([ofproto - bundle double close (OpenFlow 1.4)])
+AT_KEYWORDS([monitor])
+OVS_VSWITCHD_START
+
+# Start a monitor, use the required protocol version
+ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
+AT_CAPTURE_FILE([monitor.log])
+
+# Open, Close, Close
+ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 00 00 01"
+ovs-appctl -t ovs-ofctl ofctl/barrier
+ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 02 00 01"
+ovs-appctl -t ovs-ofctl ofctl/barrier
+ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 02 00 01"
+ovs-appctl -t ovs-ofctl ofctl/barrier
+ovs-appctl -t ovs-ofctl exit
+
+AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
+send: OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=OPEN_REQUEST flags=atomic
+OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=OPEN_REPLY flags=0
+OFPT_BARRIER_REPLY (OF1.4):
+send: OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=CLOSE_REQUEST flags=atomic
+OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=CLOSE_REPLY flags=0
+OFPT_BARRIER_REPLY (OF1.4):
+send: OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=CLOSE_REQUEST flags=atomic
+OFPT_ERROR (OF1.4): OFPBFC_BUNDLE_CLOSED
+OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=CLOSE_REQUEST flags=atomic
+OFPT_BARRIER_REPLY (OF1.4):
+])
+
+OVS_VSWITCHD_STOP
+AT_CLEANUP
+
+AT_SETUP([ofproto - bundle close, different flags (OpenFlow 1.4)])
+AT_KEYWORDS([monitor])
+OVS_VSWITCHD_START
+
+# Start a monitor, use the required protocol version
+ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
+AT_CAPTURE_FILE([monitor.log])
+
+# Open, Close, Close
+ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 00 00 01"
+ovs-appctl -t ovs-ofctl ofctl/barrier
+ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 02 00 02"
+ovs-appctl -t ovs-ofctl ofctl/barrier
+ovs-appctl -t ovs-ofctl exit
+
+AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
+send: OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=OPEN_REQUEST flags=atomic
+OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=OPEN_REPLY flags=0
+OFPT_BARRIER_REPLY (OF1.4):
+send: OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=CLOSE_REQUEST flags=ordered
+OFPT_ERROR (OF1.4): OFPBFC_BAD_FLAGS
+OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=CLOSE_REQUEST flags=ordered
+OFPT_BARRIER_REPLY (OF1.4):
+])
+
+OVS_VSWITCHD_STOP
+AT_CLEANUP
+
+AT_SETUP([ofproto - bundle commit without open (OpenFlow 1.4)])
+AT_KEYWORDS([monitor])
+OVS_VSWITCHD_START
+
+# Start a monitor, use the required protocol version
+ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
+AT_CAPTURE_FILE([monitor.log])
+
+# Open, Close, Close
+ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 04 00 01"
+ovs-appctl -t ovs-ofctl ofctl/barrier
+ovs-appctl -t ovs-ofctl exit
+
+AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
+send: OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=COMMIT_REQUEST flags=atomic
+OFPT_ERROR (OF1.4): OFPBFC_BAD_ID
+OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=COMMIT_REQUEST flags=atomic
+OFPT_BARRIER_REPLY (OF1.4):
+])
+
+OVS_VSWITCHD_STOP
+AT_CLEANUP
+
+AT_SETUP([ofproto - bundle commit, different flags (OpenFlow 1.4)])
+AT_KEYWORDS([monitor])
+OVS_VSWITCHD_START
+
+# Start a monitor, use the required protocol version
+ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
+AT_CAPTURE_FILE([monitor.log])
+
+# Open, Close, Close
+ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 00 00 01"
+ovs-appctl -t ovs-ofctl ofctl/barrier
+ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 04 00 02"
+ovs-appctl -t ovs-ofctl ofctl/barrier
+ovs-appctl -t ovs-ofctl exit
+
+AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
+send: OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=OPEN_REQUEST flags=atomic
+OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=OPEN_REPLY flags=0
+OFPT_BARRIER_REPLY (OF1.4):
+send: OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=COMMIT_REQUEST flags=ordered
+OFPT_ERROR (OF1.4): OFPBFC_BAD_FLAGS
+OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=COMMIT_REQUEST flags=ordered
+OFPT_BARRIER_REPLY (OF1.4):
+])
+
+OVS_VSWITCHD_STOP
+AT_CLEANUP
+
+AT_SETUP([ofproto - bundle discard without open (OpenFlow 1.4)])
+AT_KEYWORDS([monitor])
+OVS_VSWITCHD_START
+
+# Start a monitor, use the required protocol version
+ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
+AT_CAPTURE_FILE([monitor.log])
+
+# Open, Close, Close
+ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 06 00 01"
+ovs-appctl -t ovs-ofctl ofctl/barrier
+ovs-appctl -t ovs-ofctl exit
+
+AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
+send: OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=DISCARD_REQUEST flags=atomic
+OFPT_ERROR (OF1.4): OFPBFC_BAD_ID
+OFPT_BUNDLE_CONTROL (OF1.4):
+ bundle_id=0x1 type=DISCARD_REQUEST flags=atomic
+OFPT_BARRIER_REPLY (OF1.4):
+])
+
+OVS_VSWITCHD_STOP
+AT_CLEANUP
projects / cascardo / ovs.git / blobdiff