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| author | LIU Yulong <i@liuyulong.me> | 2019-04-09 15:48:08 +0800 |
|---|---|---|
| committer | Ben Pfaff <blp@ovn.org> | 2019-04-12 15:26:13 -0700 |
| commit | da49e81b35ce8b0f8fc9029d208bd6ab2eb61119 (patch) | |
| tree | f7138ccebe57e926400124d58273d4a6440508d5 /Documentation/tutorials | |
| parent | 74286173f4d7f51f78e9db09b07a6d4d65263252 (diff) | |
| download | openvswitch-da49e81b35ce8b0f8fc9029d208bd6ab2eb61119.tar.gz | |
Docs: fix conntrack flow ct_state input
In the following envrionment:
ovs-vsctl (Open vSwitch) 2.11.0
DB Schema 7.16.1
we meet the following error during the tutorials
conntrack test:
"ovs-ofctl: field +est missing value"
"ovs-ofctl: field +trk missing value"
ovs-vsctl 2.9.0 has the same issue.
This patch gives the tutorials with right
conntrack input.
Signed-off-by: LIU Yulong <i@liuyulong.me>
Diffstat (limited to 'Documentation/tutorials')
| -rw-r--r-- | Documentation/tutorials/ovs-conntrack.rst | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/Documentation/tutorials/ovs-conntrack.rst b/Documentation/tutorials/ovs-conntrack.rst index ac5ca9a07..27d6e04c3 100644 --- a/Documentation/tutorials/ovs-conntrack.rst +++ b/Documentation/tutorials/ovs-conntrack.rst @@ -325,7 +325,7 @@ Next, we add a flow to match on the packet coming back from conntrack:: (flow #2) $ ovs-ofctl add-flow br0 \ - "table=0, priority=50, ct_state=+trk,+new, tcp, in_port=veth_l0, actions=ct(commit),veth_r0" + "table=0, priority=50, ct_state=+trk+new, tcp, in_port=veth_l0, actions=ct(commit),veth_r0" Now that the packet is coming back from conntrack, the ct_state would have the "trk" set. @@ -364,7 +364,7 @@ following flows at OVS:: "table=0, priority=50, ct_state=-trk, tcp, in_port=veth_r0, actions=ct(table=0)" (flow #4) $ ovs-ofctl add-flow br0 \ - "table=0, priority=50, ct_state=+trk,+est, tcp, in_port=veth_r0, actions=veth_l0" + "table=0, priority=50, ct_state=+trk+est, tcp, in_port=veth_r0, actions=veth_l0" flow #3 matches untracked packets coming back from server (10.0.0.2) and sends @@ -400,7 +400,7 @@ match on the packet:: (flow #5) $ ovs-ofctl add-flow br0 \ - "table=0, priority=50, ct_state=+trk,+est, tcp, in_port=veth_l0, actions=veth_r0" + "table=0, priority=50, ct_state=+trk+est, tcp, in_port=veth_l0, actions=veth_r0" Send the third TCP ack segment using scapy (at the "left" scapy session) (flags=0x10 is ack):: @@ -557,7 +557,7 @@ Flows (flow #2) $ ovs-ofctl add-flow br0 \ - "table=0, priority=50, ct_state=+trk,+new, tcp, in_port=veth_l0, actions=ct(commit),veth_r0" + "table=0, priority=50, ct_state=+trk+new, tcp, in_port=veth_l0, actions=ct(commit),veth_r0" (flow #3) $ ovs-ofctl add-flow br0 \ @@ -565,8 +565,8 @@ Flows (flow #4) $ ovs-ofctl add-flow br0 \ - "table=0, priority=50, ct_state=+trk,+est, tcp, in_port=veth_r0, actions=veth_l0" + "table=0, priority=50, ct_state=+trk+est, tcp, in_port=veth_r0, actions=veth_l0" (flow #5) $ ovs-ofctl add-flow br0 \ - "table=0, priority=50, ct_state=+trk,+est, tcp, in_port=veth_l0, actions=veth_r0" + "table=0, priority=50, ct_state=+trk+est, tcp, in_port=veth_l0, actions=veth_r0" |