[ovs-discuss] Hosts can ping each other after removing flows....
Prasanna Yabaluri
prasanna at yabaluri.com
Sun Aug 10 14:34:15 UTC 2014
Help needed for troubleshooting.
I have vSwitch in fail_mode secure. Using floodlight controller.The two
hosts can ping each other even after flows have been deleted ...
1. curl -X Delete flow name
2. sudo ovs-dpctl del-flows
user1 at devtest11:~$ sudo ovs-vsctl show
14593c41-8295-43a7-b63f-74eb932e52c5
Bridge "mybridge2-rb"
Controller "tcp:10.47.52.72:6633"
is_connected: true
fail_mode: secure
Port "eth2"
Interface "eth2"
Port "eth3"
Interface "eth3"
Port "mybridge2-rb"
Interface "mybridge2-rb"
type: internal
ovs_version: "2.0.1"
user1 at devtest11:~$ sudo curl
http://10.47.52.72:8080/wm/core/switch/00:00:c0:4a:00:04:94:04/flow/json |
json_pp -t dumper
% Total % Received % Xferd Average Speed Time Time Time
Current
Dload Upload Total Spent Left
Speed
100 1369 0 1369 0 0 60146 0 --:--:-- --:--:-- --:--:--
62227
$VAR1 = {
'00:00:c0:4a:00:04:94:04' => [
{
'priority' => 0,
'durationSeconds' => 632,
'durationNanoseconds' =>
843000000,
'hardTimeout' => 0,
'byteCount' => 48548,
'actions' => [
{
'lengthU' => 8,
'maxLength' =>
-1,
'length' => 8,
'port' => 2,
'type' =>
'OUTPUT'
}
],
'packetCount' => 664,
'idleTimeout' => 5,
'tableId' => 0,
'match' => {
'transportDestination' => 0,
'dataLayerVirtualLanPriorityCodePoint' => 0,
'networkTypeOfService' => 0,
'dataLayerType' =>
'0x0000',
'inputPort' => 1,
'dataLayerVirtualLan' => -1,
'dataLayerDestination' => '84:34:97:18:78:e4',
'transportSource'
=> 0,
'networkDestination' => '0.0.0.0',
'dataLayerSource'
=> 'd4:be:d9:52:15:b0',
'wildcards' =>
3678448,
'networkSourceMaskLen' => 0,
'networkSource' =>
'0.0.0.0',
'networkDestinationMaskLen' => 0,
'networkProtocol'
=> 0
},
'cookie' => '9007199254740992'
},
{
'cookie' => '9007199254740992',
'match' => {
'dataLayerSource'
=> '84:34:97:18:78:e4',
'networkDestination' => '0.0.0.0',
'transportSource'
=> 0,
'dataLayerDestination' => 'd4:be:d9:52:15:b0',
'networkProtocol'
=> 0,
'networkDestinationMaskLen' => 0,
'networkSource' =>
'0.0.0.0',
'networkSourceMaskLen' => 0,
'wildcards' =>
3678448,
'networkTypeOfService' => 0,
'dataLayerType' =>
'0x0000',
'dataLayerVirtualLanPriorityCodePoint' => 0,
'transportDestination' => 0,
'dataLayerVirtualLan' => -1,
'inputPort' => 2
},
'tableId' => 0,
'idleTimeout' => 5,
'byteCount' => 48534,
'packetCount' => 664,
'actions' => [
{
'type' =>
'OUTPUT',
'port' => 1,
'lengthU' => 8,
'length' => 8,
'maxLength' =>
-1
}
],
'durationSeconds' => 632,
'priority' => 0,
'hardTimeout' => 0,
'durationNanoseconds' =>
841000000
}
]
};
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