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F #1498: Open vSwitch VXLAN driver
This commit is contained in:
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commit
fdb22a0376
@ -52,28 +52,30 @@ public:
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*/
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enum VirtualNetworkDriver
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{
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NONE = 0,
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DUMMY = 1,
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VLAN = 2,
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EBTABLES = 3,
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FW = 4,
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OVSWITCH = 5,
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VXLAN = 6,
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VCENTER = 7
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NONE = 0,
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DUMMY = 1,
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VLAN = 2,
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EBTABLES = 3,
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FW = 4,
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OVSWITCH = 5,
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VXLAN = 6,
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VCENTER = 7,
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OVSWITCH_VXLAN = 8
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};
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static string driver_to_str(VirtualNetworkDriver ob)
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{
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switch (ob)
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{
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case NONE: return "";
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case DUMMY: return "dummy";
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case VLAN: return "802.1Q";
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case EBTABLES: return "ebtables";
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case FW: return "fw";
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case OVSWITCH: return "ovswitch";
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case VXLAN: return "vxlan";
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case VCENTER: return "vcenter";
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case NONE: return "";
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case DUMMY: return "dummy";
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case VLAN: return "802.1Q";
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case EBTABLES: return "ebtables";
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case FW: return "fw";
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case OVSWITCH: return "ovswitch";
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case VXLAN: return "vxlan";
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case VCENTER: return "vcenter";
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case OVSWITCH_VXLAN: return "ovswitch_vxlan";
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}
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};
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@ -107,6 +109,10 @@ public:
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{
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return VCENTER;
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}
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else if ( ob == "ovswitch_vxlan" )
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{
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return OVSWITCH_VXLAN;
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}
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else
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{
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return NONE;
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@ -473,6 +479,15 @@ public:
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new_vn->replace("VLAN_ID", vlan_id);
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}
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if ( outer_vlan_id.empty() )
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{
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new_vn->replace("AUTOMATIC_OUTER_VLAN_ID", "NO");
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}
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else
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{
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new_vn->replace("OUTER_VLAN_ID", outer_vlan_id);
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}
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return new_vn;
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};
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@ -507,15 +522,27 @@ private:
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string phydev;
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/**
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* VLAN ID of the NIC
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* VLAN ID of the NIC. When more than VLAN ID is used this refers to the
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* link layer or outer/service VLAN_ID
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*/
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string vlan_id;
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/**
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* Used for double tagging of VM traffic. This id refers to the transport
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* layer or outer/service VLAN_ID
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*/
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string outer_vlan_id;
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/**
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* If the VLAN has been set automatically
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*/
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bool vlan_id_automatic;
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/**
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* If the outer VLAN has been set automatically
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*/
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bool outer_vlan_id_automatic;
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/**
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* Parent VNET ID if any
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*/
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@ -536,6 +563,22 @@ private:
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*/
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ObjectCollection vrouters;
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// *************************************************************************
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// VLAN ID functions
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// *************************************************************************
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/**
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* This function parses the VLAN attribute and clears the associated
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* automatic flag if set.
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* @param id_name of the VLAN attribute VLAN_ID or OUTER_VLAN_ID
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* @param auto_name of automatic flag AUTOMATIC_VLAN_ID or
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* AUTOMATIC_OUTER_VLAN_ID
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* @param id the associated vlan variable
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* @param auto the associated automatic variable
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*/
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void parse_vlan_id(const char * id_name, const char * auto_name,
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string& id, bool& auto_id);
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// *************************************************************************
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// Address allocation funtions
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// *************************************************************************
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@ -270,6 +270,7 @@ VAR_DIRS="$VAR_LOCATION/remotes \
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$VAR_LOCATION/remotes/vnm/ebtables \
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$VAR_LOCATION/remotes/vnm/fw \
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$VAR_LOCATION/remotes/vnm/ovswitch \
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$VAR_LOCATION/remotes/vnm/ovswitch_vxlan \
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$VAR_LOCATION/remotes/vnm/vcenter \
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$VAR_LOCATION/remotes/tm/ \
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$VAR_LOCATION/remotes/tm/dummy \
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@ -435,6 +436,7 @@ INSTALL_FILES=(
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NETWORK_EBTABLES_FILES:$VAR_LOCATION/remotes/vnm/ebtables
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NETWORK_FW_FILES:$VAR_LOCATION/remotes/vnm/fw
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NETWORK_OVSWITCH_FILES:$VAR_LOCATION/remotes/vnm/ovswitch
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NETWORK_OVSWITCH_VXLAN_FILES:$VAR_LOCATION/remotes/vnm/ovswitch_vxlan
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NETWORK_VCENTER_FILES:$VAR_LOCATION/remotes/vnm/vcenter
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EXAMPLE_SHARE_FILES:$SHARE_LOCATION/examples
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WEBSOCKIFY_SHARE_FILES:$SHARE_LOCATION/websockify
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@ -896,6 +898,7 @@ NETWORK_VXLAN_FILES="src/vnm_mad/remotes/vxlan/clean \
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src/vnm_mad/remotes/vxlan/post \
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src/vnm_mad/remotes/vxlan/pre \
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src/vnm_mad/remotes/vxlan/update_sg \
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src/vnm_mad/remotes/vxlan/vxlan.rb \
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src/vnm_mad/remotes/vxlan/vxlan_driver.rb"
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@ -921,6 +924,12 @@ NETWORK_OVSWITCH_FILES="src/vnm_mad/remotes/ovswitch/clean \
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src/vnm_mad/remotes/ovswitch/update_sg \
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src/vnm_mad/remotes/ovswitch/OpenvSwitch.rb"
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NETWORK_OVSWITCH_VXLAN_FILES="src/vnm_mad/remotes/ovswitch_vxlan/clean \
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src/vnm_mad/remotes/ovswitch_vxlan/post \
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src/vnm_mad/remotes/ovswitch_vxlan/pre \
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src/vnm_mad/remotes/ovswitch_vxlan/update_sg \
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src/vnm_mad/remotes/ovswitch_vxlan/OpenvSwitchVXLAN.rb"
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NETWORK_VCENTER_FILES="src/vnm_mad/remotes/vcenter/pre \
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src/vnm_mad/remotes/vcenter/post \
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src/vnm_mad/remotes/vcenter/clean"
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@ -984,6 +984,7 @@ VNET_RESTRICTED_ATTR = "VLAN_ID"
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VNET_RESTRICTED_ATTR = "BRIDGE"
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VNET_RESTRICTED_ATTR = "CONF"
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VNET_RESTRICTED_ATTR = "BRIDGE_CONF"
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VNET_RESTRICTED_ATTR = "OVS_BRIDGE_CONF"
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VNET_RESTRICTED_ATTR = "IP_LINK_CONF"
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VNET_RESTRICTED_ATTR = "AR/VN_MAD"
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@ -1057,6 +1058,7 @@ INHERIT_VNET_ATTR = "OUTBOUND_PEAK_BW"
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INHERIT_VNET_ATTR = "OUTBOUND_PEAK_KB"
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INHERIT_VNET_ATTR = "CONF"
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INHERIT_VNET_ATTR = "BRIDGE_CONF"
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INHERIT_VNET_ATTR = "OVS_BRIDGE_CONF"
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INHERIT_VNET_ATTR = "IP_LINK_CONF"
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INHERIT_VNET_ATTR = "VCENTER_NET_REF"
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@ -214,7 +214,7 @@ class OneVNetHelper < OpenNebulaHelper::OneHelper
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CLIHelper.print_header(str_h1 %
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["VIRTUAL NETWORK #{vn.id.to_s} INFORMATION"])
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str="%-15s: %-20s"
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str="%-25s: %-20s"
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puts str % ["ID", vn.id.to_s]
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puts str % ["NAME", vn['NAME']]
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puts str % ["USER", vn['UNAME']]
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@ -226,6 +226,9 @@ class OneVNetHelper < OpenNebulaHelper::OneHelper
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puts str % ["VN_MAD", vn['VN_MAD']] if !vn['VN_MAD'].empty?
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puts str % ["PHYSICAL DEVICE", vn["PHYDEV"]] if !vn["PHYDEV"].empty?
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puts str % ["VLAN ID", vn["VLAN_ID"]] if !vn["VLAN_ID"].empty?
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puts str % ["AUTOMATIC VLAN ID", vn["VLAN_ID_AUTOMATIC"]=="1" ? "YES" : "NO"]
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puts str % ["OUTER VLAN ID", vn["OUTER_VLAN_ID"]] if !vn["OUTER_VLAN_ID"].empty?
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puts str % ["AUTOMATIC OUTER VLAN ID", vn["OUTER_VLAN_ID_AUTOMATIC"]=="1" ? "YES" : "NO"]
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puts str % ["USED LEASES", vn['USED_LEASES']]
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puts
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@ -171,6 +171,13 @@ define(function(require) {
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$("#vnetCreateSecurityTab-label").hide();
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$("div.mode_param.ovswitch [wizard_field]", context).prop("wizard_field_disabled", false);
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$("input#bridge", context).attr("required", "");
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break;
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case "ovswitch_vxlan":
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$("div.mode_param.ovswitch_vxlan", context).show();
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$("#vnetCreateSecurityTab-label").hide();
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$("div.mode_param.ovswitch_vxlan [wizard_field]", context).prop("wizard_field_disabled", false);
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$("input#bridge", context).attr("required", "");
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break;
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case "vcenter":
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@ -219,9 +226,18 @@ define(function(require) {
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}
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});
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$("select[wizard_field=AUTOMATIC_OUTER_VLAN_ID]", context).change(function(){
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if($(this).val() != "") {
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$("input[wizard_field=\"OUTER_VLAN_ID\"]", context).hide().prop("wizard_field_disabled", true);
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} else {
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$("input[wizard_field=\"OUTER_VLAN_ID\"]", context).show().prop("wizard_field_disabled", false);
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}
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});
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//Initialize shown options
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$("#network_mode", context).trigger("change");
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$("select[wizard_field=AUTOMATIC_VLAN_ID]", context).trigger("change");
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$("select[wizard_field=AUTOMATIC_OUTER_VLAN_ID]", context).trigger("change");
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this.securityGroupsTable.initialize();
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@ -243,6 +259,7 @@ define(function(require) {
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$("#network_mode option[value=\"802.1Q\"]", context).hide();
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$("#network_mode option[value=\"vxlan\"]", context).hide();
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$("#network_mode option[value=\"ovswitch\"]", context).hide();
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$("#network_mode option[value=\"ovswitch_vxlan\"]", context).hide();
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}
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return false;
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}
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@ -393,6 +410,14 @@ define(function(require) {
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attr("disabled", "disabled").trigger("change");
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}
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if (element.OUTER_VLAN_ID_AUTOMATIC== 1){
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$("select[wizard_field=AUTOMATIC_OUTER_VLAN_ID]", context).val("YES").
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attr("disabled", "disabled").trigger("change");
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} else {
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$("select[wizard_field=AUTOMATIC_OUTER_VLAN_ID]", context).val("").
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attr("disabled", "disabled").trigger("change");
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}
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WizardFields.fill($("#vnetCreateGeneralTab", context), element.TEMPLATE);
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WizardFields.fill($("#vnetCreateBridgeTab", context), element.TEMPLATE);
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WizardFields.fill($("#vnetCreateQoSTab", context), element.TEMPLATE);
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@ -87,6 +87,7 @@
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<option value="802.1Q">{{tr "802.1Q"}}</option>
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<option value="vxlan">{{tr "VXLAN"}}</option>
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<option value="ovswitch">{{tr "Open vSwitch"}}</option>
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<option value="ovswitch_vxlan">{{tr "Open vSwitch - VXLAN"}}</option>
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<option value="vcenter">{{tr "vCenter"}}</option>
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<option value="custom">{{tr "Custom"}}</option>
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</select>
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@ -116,6 +117,9 @@
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<div class="network_mode_description" value="ovswitch">
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{{tr "Open vSwitch, restrict network access with Open vSwitch Virtual Switch. Security Groups are not applied."}}
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</div>
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<div class="network_mode_description" value="ovswitch_vxlan">
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{{tr "Open vSwitch on VXLAN L2 network overlay. Security Groups are not applied."}}
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</div>
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<div class="network_mode_description" value="vcenter">
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{{tr "vSphere standard switches or distributed switches with port groups. Security Groups are not applied."}}
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</div>
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@ -126,7 +130,7 @@
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</div>
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<br>
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<div class="row">
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<div class="large-6 columns mode_param ebtables 8021Q vxlan fw ovswitch custom">
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<div class="large-6 columns mode_param ebtables 8021Q vxlan fw ovswitch ovswitch_vxlan custom">
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<label for="mac_spoofing">
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<input type="checkbox" wizard_field="FILTER_MAC_SPOOFING" value="YES" name="mac_spoofing" id="mac_spoofing" />
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{{tr "MAC spoofing filter"}}
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@ -134,7 +138,7 @@
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</div>
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</div>
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<div class="row">
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<div class="large-6 columns mode_param ebtables 8021Q vxlan fw ovswitch custom">
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<div class="large-6 columns mode_param ebtables 8021Q vxlan fw ovswitch ovswitch_vxlan custom">
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<label for="ip_spoofing">
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<input type="checkbox" wizard_field="FILTER_IP_SPOOFING" value="YES" name="ip_spoofing" id="ip_spoofing" />
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{{tr "IP spoofing filter"}}
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@ -143,7 +147,7 @@
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</div>
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</div>
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<div class="row">
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<div class="medium-3 columns left mode_param 8021Q vxlan ovswitch vcenter custom">
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<div class="medium-3 columns left mode_param 8021Q vxlan ovswitch ovswitch_vxlan vcenter custom">
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<label>
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{{tr "VLAN ID"}}
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<select wizard_field="AUTOMATIC_VLAN_ID">
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@ -154,7 +158,7 @@
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<input type="number" wizard_field="VLAN_ID"/>
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</label>
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</div>
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<div class="medium-3 columns left mode_param 8021Q vxlan custom">
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<div class="medium-3 columns left mode_param 8021Q vxlan ovswitch_vxlan custom">
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<label for="phydev">
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{{tr "Physical device"}}
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<span class="tip">
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@ -172,12 +176,25 @@
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</label>
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<input type="text" wizard_field="PHYDEV" name="phydev" id="phydev" />
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</div>
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<div class="medium-3 columns left mode_param 8021Q vxlan vcenter custom">
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<div class="medium-3 columns left mode_param 8021Q vxlan ovswitch_vxlan vcenter custom">
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<label for="mtu">
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{{tr "MTU of the interface"}}
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</label>
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<input type="text" wizard_field="MTU" name="mtu" id="mtu" />
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</div>
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<div class="medium-3 columns left mode_param ovswitch_vxlan">
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<label>
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{{tr "Outer VLAN ID"}}
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<span class="tip">
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{{tr "First level (outer, service) VLAN ID"}}
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</span>
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<select wizard_field="AUTOMATIC_OUTER_VLAN_ID">
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<option value="YES">{{tr "Automatic Outer VLAN ID"}}</option>
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<option value="">{{tr "Manual Outer VLAN ID"}}</option>
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</select>
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<input type="text" wizard_field="OUTER_VLAN_ID" name="outer_vlan_id" id="outer_vlan_id" />
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</label>
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</div>
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</div>
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<div class="row">
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<div class="medium-3 columns left mode_param vcenter">
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@ -117,6 +117,16 @@ define(function(require) {
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$(".reserve-sunstone-info").removeAttr("title");
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}
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//====
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var auto_vlan_id = Locale.tr("NO");
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var auto_outer_vlan_id = Locale.tr("NO");
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if (this.element.VLAN_ID_AUTOMATIC == "1") {
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auto_vlan_id = Locale.tr("YES");
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}
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if (this.element.OUTER_VLAN_ID_AUTOMATIC == "1") {
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auto_outer_vlan_id = Locale.tr("YES");
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}
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return TemplateInfo({
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'element': this.element,
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@ -124,7 +134,9 @@ define(function(require) {
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'reservationTrHTML': reservationTrHTML,
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'permissionsTableHTML': permissionsTableHTML,
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'templateTableHTML': templateTableHTML,
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'templateTableVcenterHTML': templateTableVcenterHTML
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'templateTableVcenterHTML': templateTableVcenterHTML,
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'autoVlanID': auto_vlan_id,
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'autoOuterVlanID': auto_outer_vlan_id,
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});
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}
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@ -35,6 +35,21 @@
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<td class="value_td">{{valOrDefault element.VLAN_ID "--"}}</td>
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<td></td>
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</tr>
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<tr>
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<td class="key_td">{{tr "AUTO VLAN ID"}}</td>
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<td class="value_td">{{autoVlanID}}</td>
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<td></td>
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</tr>
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<tr>
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<td class="key_td">{{tr "OUTER VLAN ID"}}</td>
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<td class="value_td">{{valOrDefault element.OUTER_VLAN_ID "--"}}</td>
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<td></td>
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</tr>
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<tr>
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<td class="key_td">{{tr "AUTO OUTER VLAN ID"}}</td>
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<td class="value_td">{{autoOuterVlanID}}</td>
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<td></td>
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</tr>
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<tbody>
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</table>
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</div>
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@ -929,8 +929,8 @@ int LibVirtDriver::deployment_description_kvm(
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{
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file << "\t\t<interface type='bridge'>" << endl;
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if (VirtualNetwork::str_to_driver(vn_mad) == VirtualNetwork::OVSWITCH)
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if (VirtualNetwork::str_to_driver(vn_mad) == VirtualNetwork::OVSWITCH ||
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VirtualNetwork::str_to_driver(vn_mad) == VirtualNetwork::OVSWITCH_VXLAN)
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{
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file << "\t\t\t<virtualport type='openvswitch'/>" << endl;
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}
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@ -34,7 +34,9 @@ if [ -z "${BRIDGE}" ]; then
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DEVICE+="<interface type='ethernet'>"
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else
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DEVICE+="<interface type='bridge'>"
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[ "${VN_MAD}" = 'ovswitch' ] && DEVICE+=" <virtualport type='openvswitch'/>"
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if [ "${VN_MAD}" = 'ovswitch' ] || [ "${VN_MAD}" = 'ovswitch_vxlan' ]; then
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DEVICE+=" <virtualport type='openvswitch'/>"
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fi
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DEVICE+=" <source bridge='$(xml_esc "${BRIDGE}")'/>"
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fi
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||||
|
||||
|
@ -46,6 +46,7 @@ VirtualNetwork::VirtualNetwork(int _uid,
|
||||
Clusterable(_cluster_ids),
|
||||
bridge(""),
|
||||
vlan_id_automatic(false),
|
||||
outer_vlan_id_automatic(false),
|
||||
parent_vid(_pvid),
|
||||
vrouters("VROUTERS")
|
||||
{
|
||||
@ -98,6 +99,30 @@ const char * VirtualNetwork::db_bootstrap = "CREATE TABLE IF NOT EXISTS"
|
||||
/* -------------------------------------------------------------------------- */
|
||||
/* -------------------------------------------------------------------------- */
|
||||
|
||||
void VirtualNetwork::parse_vlan_id(const char * id_name, const char * auto_name,
|
||||
string& id, bool& auto_id)
|
||||
{
|
||||
string vis;
|
||||
|
||||
if ( PoolObjectSQL::get_template_attribute(id_name, vis) && !vis.empty() )
|
||||
{
|
||||
erase_template_attribute(id_name, id);
|
||||
|
||||
add_template_attribute(id_name, id);
|
||||
|
||||
remove_template_attribute(auto_name);
|
||||
|
||||
auto_id = false;
|
||||
}
|
||||
else
|
||||
{
|
||||
erase_template_attribute(auto_name, auto_id);
|
||||
}
|
||||
}
|
||||
|
||||
/* -------------------------------------------------------------------------- */
|
||||
/* -------------------------------------------------------------------------- */
|
||||
|
||||
int VirtualNetwork::insert(SqlDB * db, string& error_str)
|
||||
{
|
||||
vector<VectorAttribute *> ars;
|
||||
@ -137,22 +162,12 @@ int VirtualNetwork::insert(SqlDB * db, string& error_str)
|
||||
|
||||
add_template_attribute("PHYDEV", phydev);
|
||||
|
||||
// ---- VLAN_ID if not set allocated in VirtualNetworkPool, if needed -----
|
||||
// ---- VLAN_IDs if not set will be allocated in VirtualNetworkPool -----
|
||||
|
||||
if (PoolObjectSQL::get_template_attribute("VLAN_ID", vis) && !vis.empty())
|
||||
{
|
||||
erase_template_attribute("VLAN_ID", vlan_id);
|
||||
parse_vlan_id("VLAN_ID", "AUTOMATIC_VLAN_ID", vlan_id, vlan_id_automatic);
|
||||
|
||||
add_template_attribute("VLAN_ID", vlan_id);
|
||||
|
||||
remove_template_attribute("AUTOMATIC_VLAN_ID");
|
||||
|
||||
vlan_id_automatic = false;
|
||||
}
|
||||
else
|
||||
{
|
||||
erase_template_attribute("AUTOMATIC_VLAN_ID", vlan_id_automatic);
|
||||
}
|
||||
parse_vlan_id("OUTER_VLAN_ID", "AUTOMATIC_OUTER_VLAN_ID", outer_vlan_id,
|
||||
outer_vlan_id_automatic);
|
||||
|
||||
// ------------ BRIDGE --------------------
|
||||
|
||||
@ -284,6 +299,8 @@ int VirtualNetwork::post_update_template(string& error)
|
||||
|
||||
remove_template_attribute("AUTOMATIC_VLAN_ID");
|
||||
|
||||
remove_template_attribute("AUTOMATIC_OUTER_VLAN_ID");
|
||||
|
||||
if (!vlan_id_automatic)
|
||||
{
|
||||
erase_template_attribute("VLAN_ID", vlan_id);
|
||||
@ -294,6 +311,16 @@ int VirtualNetwork::post_update_template(string& error)
|
||||
remove_template_attribute("VLAN_ID");
|
||||
}
|
||||
|
||||
if (!outer_vlan_id_automatic)
|
||||
{
|
||||
erase_template_attribute("OUTER_VLAN_ID", outer_vlan_id);
|
||||
add_template_attribute("OUTER_VLAN_ID", outer_vlan_id);
|
||||
}
|
||||
else
|
||||
{
|
||||
remove_template_attribute("OUTER_VLAN_ID");
|
||||
}
|
||||
|
||||
erase_template_attribute("BRIDGE",new_bridge);
|
||||
|
||||
if (!new_bridge.empty())
|
||||
@ -431,6 +458,7 @@ string& VirtualNetwork::to_xml_extended(string& xml, bool extended,
|
||||
string lock_str;
|
||||
|
||||
int int_vlan_id_automatic = vlan_id_automatic ? 1 : 0;
|
||||
int int_outer_vlan_id_automatic = outer_vlan_id_automatic ? 1 : 0;
|
||||
|
||||
os <<
|
||||
"<VNET>" <<
|
||||
@ -481,8 +509,21 @@ string& VirtualNetwork::to_xml_extended(string& xml, bool extended,
|
||||
os << "<VLAN_ID/>";
|
||||
}
|
||||
|
||||
if (!outer_vlan_id.empty())
|
||||
{
|
||||
os << "<OUTER_VLAN_ID>" << one_util::escape_xml(outer_vlan_id)
|
||||
<< "</OUTER_VLAN_ID>";
|
||||
}
|
||||
else
|
||||
{
|
||||
os << "<OUTER_VLAN_ID/>";
|
||||
}
|
||||
|
||||
os << "<VLAN_ID_AUTOMATIC>" << int_vlan_id_automatic <<"</VLAN_ID_AUTOMATIC>";
|
||||
|
||||
os << "<OUTER_VLAN_ID_AUTOMATIC>" << int_outer_vlan_id_automatic
|
||||
<< "</OUTER_VLAN_ID_AUTOMATIC>";
|
||||
|
||||
os << "<USED_LEASES>"<< ar_pool.get_used_addr() << "</USED_LEASES>";
|
||||
|
||||
os << vrouters.to_xml(vrouters_xml);
|
||||
@ -506,7 +547,9 @@ int VirtualNetwork::from_xml(const string &xml_str)
|
||||
vector<xmlNodePtr> content;
|
||||
|
||||
int rc = 0;
|
||||
|
||||
int int_vlan_id_automatic;
|
||||
int int_outer_vlan_id_automatic;
|
||||
|
||||
// Initialize the internal XML object
|
||||
update_from_str(xml_str);
|
||||
@ -527,11 +570,17 @@ int VirtualNetwork::from_xml(const string &xml_str)
|
||||
|
||||
xpath(vn_mad, "/VNET/VN_MAD", "");
|
||||
xpath(phydev, "/VNET/PHYDEV", "");
|
||||
xpath(vlan_id,"/VNET/VLAN_ID","");
|
||||
|
||||
xpath(vlan_id, "/VNET/VLAN_ID", "");
|
||||
xpath(outer_vlan_id, "/VNET/OUTER_VLAN_ID", "");
|
||||
|
||||
xpath(int_vlan_id_automatic, "/VNET/VLAN_ID_AUTOMATIC", 0);
|
||||
xpath(int_outer_vlan_id_automatic, "/VNET/OUTER_VLAN_ID_AUTOMATIC", 0);
|
||||
|
||||
xpath(parent_vid,"/VNET/PARENT_NETWORK_ID",-1);
|
||||
xpath(int_vlan_id_automatic,"/VNET/VLAN_ID_AUTOMATIC",0);
|
||||
|
||||
vlan_id_automatic = int_vlan_id_automatic;
|
||||
outer_vlan_id_automatic = int_outer_vlan_id_automatic;
|
||||
|
||||
// Set of cluster IDs
|
||||
rc += Clusterable::from_xml(this, "/VNET/");
|
||||
@ -621,6 +670,11 @@ int VirtualNetwork::nic_attribute(
|
||||
nic->replace("VLAN_ID", vlan_id);
|
||||
}
|
||||
|
||||
if (!outer_vlan_id.empty())
|
||||
{
|
||||
nic->replace("OUTER_VLAN_ID", outer_vlan_id);
|
||||
}
|
||||
|
||||
if (parent_vid != -1)
|
||||
{
|
||||
nic->replace("PARENT_NETWORK_ID", parent_vid);
|
||||
|
@ -342,67 +342,124 @@ void VirtualNetworkPool::authorize_nic(
|
||||
/* -------------------------------------------------------------------------- */
|
||||
/* -------------------------------------------------------------------------- */
|
||||
|
||||
int VirtualNetworkPool::set_vlan_id(VirtualNetwork * vn)
|
||||
static int set_8021Q_id(int vnid, string& vlan_var, bool& auto_var,
|
||||
BitMap<4096>& bitmap)
|
||||
{
|
||||
string vn_mad;
|
||||
|
||||
unsigned int start_vlan, hint_vlan;
|
||||
unsigned int vlan_id;
|
||||
|
||||
ostringstream oss;
|
||||
|
||||
if ( !vn->vlan_id.empty() || !vn->vlan_id_automatic )
|
||||
if ( !vlan_var.empty() || !auto_var )
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
unsigned int vlan_id;
|
||||
ostringstream oss;
|
||||
|
||||
unsigned int start_vlan = bitmap.get_start_bit();
|
||||
unsigned int hint_vlan = start_vlan + (vnid % (4095 - start_vlan));
|
||||
|
||||
if ( bitmap.get(hint_vlan, vlan_id) != 0 )
|
||||
{
|
||||
return -1;
|
||||
}
|
||||
|
||||
oss << vlan_id;
|
||||
|
||||
vlan_var = oss.str();
|
||||
auto_var = true;
|
||||
|
||||
return vlan_id;
|
||||
}
|
||||
|
||||
static int set_vxlan_id(int vnid, string& vlan_var, bool& auto_var,
|
||||
unsigned int start_vlan)
|
||||
{
|
||||
if ( !vlan_var.empty() || !auto_var )
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
ostringstream oss;
|
||||
unsigned int vlan_id = start_vlan + vnid;
|
||||
|
||||
oss << vlan_id;
|
||||
|
||||
vlan_var = oss.str();
|
||||
|
||||
auto_var = true;
|
||||
|
||||
return vlan_id;
|
||||
|
||||
}
|
||||
|
||||
int VirtualNetworkPool::set_vlan_id(VirtualNetwork * vn)
|
||||
{
|
||||
unsigned int start_vlan;
|
||||
int rc, rcx;
|
||||
|
||||
if ( vn->vn_mad.empty() )
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
if (vxlan_conf.vector_value("START", start_vlan) != 0)
|
||||
{
|
||||
start_vlan = 2; //default in oned.conf
|
||||
}
|
||||
|
||||
switch (VirtualNetwork::str_to_driver(vn->vn_mad))
|
||||
{
|
||||
case VirtualNetwork::VXLAN:
|
||||
if (vxlan_conf.vector_value("START", start_vlan) != 0)
|
||||
case VirtualNetwork::OVSWITCH_VXLAN:
|
||||
rc = set_8021Q_id(vn->get_oid(), vn->vlan_id, vn->vlan_id_automatic,
|
||||
vlan_id_bitmap);
|
||||
|
||||
if ( rc == -1 )
|
||||
{
|
||||
start_vlan = 2; //default in oned.conf
|
||||
return -1;
|
||||
}
|
||||
else if ( rc != 0 )
|
||||
{
|
||||
vlan_id_bitmap.update(db);
|
||||
}
|
||||
|
||||
vlan_id = start_vlan + vn->get_oid();
|
||||
oss << vlan_id;
|
||||
rcx = set_vxlan_id(vn->get_oid(), vn->outer_vlan_id,
|
||||
vn->outer_vlan_id_automatic, start_vlan);
|
||||
|
||||
vn->vlan_id = oss.str();
|
||||
if ( rc != 0 || rcx != 0 )
|
||||
{
|
||||
update(vn);
|
||||
}
|
||||
break;
|
||||
|
||||
vn->vlan_id_automatic = true;
|
||||
|
||||
update(vn);
|
||||
case VirtualNetwork::VXLAN:
|
||||
rcx = set_vxlan_id(vn->get_oid(), vn->vlan_id, vn->vlan_id_automatic,
|
||||
start_vlan);
|
||||
|
||||
if ( rcx != 0 )
|
||||
{
|
||||
update(vn);
|
||||
}
|
||||
break;
|
||||
|
||||
case VirtualNetwork::VLAN:
|
||||
case VirtualNetwork::VCENTER:
|
||||
case VirtualNetwork::OVSWITCH:
|
||||
start_vlan = vlan_id_bitmap.get_start_bit();
|
||||
hint_vlan = start_vlan + (vn->get_oid() % (4095 - start_vlan ));
|
||||
rc = set_8021Q_id(vn->get_oid(), vn->vlan_id, vn->vlan_id_automatic,
|
||||
vlan_id_bitmap);
|
||||
|
||||
if ( vlan_id_bitmap.get(hint_vlan, vlan_id) != 0 )
|
||||
if ( rc == -1 )
|
||||
{
|
||||
return -1;
|
||||
}
|
||||
|
||||
oss << vlan_id;
|
||||
|
||||
vn->vlan_id = oss.str();
|
||||
vn->vlan_id_automatic = true;
|
||||
|
||||
vlan_id_bitmap.update(db);
|
||||
|
||||
update(vn);
|
||||
|
||||
else if ( rc != 0 )
|
||||
{
|
||||
vlan_id_bitmap.update(db);
|
||||
update(vn);
|
||||
}
|
||||
break;
|
||||
|
||||
default:
|
||||
case VirtualNetwork::NONE:
|
||||
case VirtualNetwork::DUMMY:
|
||||
case VirtualNetwork::EBTABLES:
|
||||
case VirtualNetwork::FW:
|
||||
break;
|
||||
}
|
||||
|
||||
@ -439,7 +496,9 @@ void VirtualNetworkPool::release_vlan_id(VirtualNetwork *vn)
|
||||
switch (VirtualNetwork::str_to_driver(vn->vn_mad))
|
||||
{
|
||||
case VirtualNetwork::VLAN:
|
||||
case VirtualNetwork::VCENTER:
|
||||
case VirtualNetwork::OVSWITCH:
|
||||
case VirtualNetwork::OVSWITCH_VXLAN:
|
||||
vlan_id_bitmap.reset(vlan_id);
|
||||
vlan_id_bitmap.update(db);
|
||||
break;
|
||||
|
@ -23,6 +23,7 @@
|
||||
#
|
||||
# CONF="vxlan_mc=239.0.100.0,test=false,validate_vlan_id=true"
|
||||
# BRIDGE_CONF="sethello=6"
|
||||
# OVS_BRIDGE_CONF="stp_enable=true"
|
||||
# IP_LINK_CONF="tos=10,udpcsum=,udp6zerocsumrx=__delete__"
|
||||
#
|
||||
# Options can have empty value when they don't need a parameter. Also the
|
||||
@ -77,6 +78,15 @@
|
||||
# :stp: on
|
||||
|
||||
|
||||
# These options are set on the OvS bridge. For example,
|
||||
# this command will be trigged for the following option:
|
||||
#
|
||||
# ovs-vsctl set-bridge <bridge name> stp_enable=true
|
||||
#
|
||||
# :ovs_bridge_conf:
|
||||
# :stp_enable: true
|
||||
|
||||
|
||||
# These options will be added to the ip link add command. For example:
|
||||
#
|
||||
# sudo ip link add lxcbr0.260 type vxlan id 260 group 239.0.101.4 \
|
||||
|
@ -73,6 +73,7 @@ module VNMMAD
|
||||
blk = lambda do |nic|
|
||||
add_nic_conf(nic)
|
||||
add_bridge_conf(nic)
|
||||
add_ovs_bridge_conf(nic)
|
||||
add_ip_link_conf(nic)
|
||||
|
||||
block.call(nic)
|
||||
@ -106,6 +107,10 @@ module VNMMAD
|
||||
add_command_conf(nic, :bridge_conf)
|
||||
end
|
||||
|
||||
def add_ovs_bridge_conf(nic)
|
||||
add_command_conf(nic, :ovs_bridge_conf)
|
||||
end
|
||||
|
||||
def add_ip_link_conf(nic)
|
||||
add_command_conf(nic, :ip_link_conf)
|
||||
end
|
||||
|
@ -34,16 +34,44 @@ class OpenvSwitchVLAN < VNMMAD::VNMDriver
|
||||
end
|
||||
end
|
||||
|
||||
def activate
|
||||
def activate(pre_action=false)
|
||||
lock
|
||||
|
||||
@bridges = get_bridges
|
||||
|
||||
process do |nic|
|
||||
@nic = nic
|
||||
|
||||
# Get the name of the link vlan device.
|
||||
get_vlan_dev_name
|
||||
|
||||
# Create the bridge.
|
||||
create_bridge
|
||||
|
||||
# Check that no other vlans are connected to this bridge
|
||||
validate_vlan_id if @nic[:conf][:validate_vlan_id]
|
||||
|
||||
if @nic[:vlan_dev]
|
||||
unless @bridges[@nic[:bridge]].include? @nic[:vlan_dev]
|
||||
create_vlan_dev
|
||||
|
||||
add_bridge_port(@nic[:vlan_dev])
|
||||
end
|
||||
elsif @nic[:phydev]
|
||||
add_bridge_port(@nic[:phydev])
|
||||
end
|
||||
|
||||
if @nic[:tap].nil?
|
||||
STDERR.puts "No tap device found for nic #{@nic[:nic_id]}"
|
||||
unlock
|
||||
exit 1
|
||||
# In net/pre action, we just need to ensure the bridge is
|
||||
# created so the libvirt/QEMU can add VM interfaces into that.
|
||||
# Any other driver actions are done in net/post action.
|
||||
if pre_action
|
||||
next
|
||||
else
|
||||
STDERR.puts "No tap device found for nic #{@nic[:nic_id]}"
|
||||
unlock
|
||||
exit 1
|
||||
end
|
||||
end
|
||||
|
||||
# Apply VLAN
|
||||
@ -96,6 +124,8 @@ class OpenvSwitchVLAN < VNMMAD::VNMDriver
|
||||
def deactivate
|
||||
lock
|
||||
|
||||
@bridges = get_bridges
|
||||
|
||||
attach_nic_id = @vm['TEMPLATE/NIC[ATTACH="YES"]/NIC_ID']
|
||||
|
||||
process do |nic|
|
||||
@ -107,6 +137,27 @@ class OpenvSwitchVLAN < VNMMAD::VNMDriver
|
||||
|
||||
# Remove flows
|
||||
del_flows
|
||||
|
||||
next if @nic[:phydev].nil?
|
||||
next if @bridges[@nic[:bridge]].nil?
|
||||
|
||||
# Get the name of the vlan device.
|
||||
get_vlan_dev_name
|
||||
|
||||
# Return if the bridge doesn't exist because it was already deleted (handles last vm with multiple nics on the same vlan)
|
||||
next if !@bridges.include? @nic[:bridge]
|
||||
|
||||
# Return if the vlan device is not the only left device in the bridge.
|
||||
next if @bridges[@nic[:bridge]].length > 1 or
|
||||
(@nic[:vlan_dev] and
|
||||
!@bridges[@nic[:bridge]].include? @nic[:vlan_dev])
|
||||
|
||||
if @nic[:vlan_dev]
|
||||
delete_vlan_dev
|
||||
@bridges[@nic[:bridge]].delete(@nic[:vlan_dev])
|
||||
end
|
||||
|
||||
delete_bridge
|
||||
end
|
||||
|
||||
unlock
|
||||
@ -287,4 +338,84 @@ class OpenvSwitchVLAN < VNMMAD::VNMDriver
|
||||
def range?(range)
|
||||
!range.to_s.match(/^\d+(,\d+)*$/).nil?
|
||||
end
|
||||
|
||||
private
|
||||
# Generate the name of the vlan device which will be added to the bridge.
|
||||
def get_vlan_dev_name
|
||||
nil
|
||||
end
|
||||
|
||||
# Create a VLAN device.
|
||||
# NEEDS to be implemented by the subclass.
|
||||
def create_vlan_dev
|
||||
nil
|
||||
end
|
||||
|
||||
# Delete a VLAN device
|
||||
# NEEDS to be implemented by the subclass.
|
||||
def delete_vlan_dev
|
||||
nil
|
||||
end
|
||||
|
||||
# Creates an OvS bridge if it does not exists, and brings it up.
|
||||
# This function IS FINAL, exits if action cannot be completed
|
||||
def create_bridge
|
||||
return if @bridges.keys.include? @nic[:bridge]
|
||||
|
||||
OpenNebula.exec_and_log("#{command(:ovs_vsctl)} add-br #{@nic[:bridge]}")
|
||||
|
||||
set_bridge_options
|
||||
|
||||
@bridges[@nic[:bridge]] = Array.new
|
||||
|
||||
OpenNebula.exec_and_log("#{command(:ip)} link set #{@nic[:bridge]} up")
|
||||
end
|
||||
|
||||
# Delete OvS bridge
|
||||
def delete_bridge
|
||||
OpenNebula.exec_and_log("#{command(:ovs_vsctl)} del-br #{@nic[:bridge]}")
|
||||
|
||||
@bridges.delete(@nic[:bridge])
|
||||
end
|
||||
|
||||
# Add port into OvS bridge
|
||||
def add_bridge_port(port)
|
||||
return if @bridges[@nic[:bridge]].include? port
|
||||
|
||||
OpenNebula.exec_and_log("#{command(:ovs_vsctl)} add-port #{@nic[:bridge]} #{port}")
|
||||
|
||||
@bridges[@nic[:bridge]] << port
|
||||
end
|
||||
|
||||
# Calls ovs-vsctl set bridge to set options stored in ovs_bridge_conf
|
||||
def set_bridge_options
|
||||
@nic[:ovs_bridge_conf].each do |option, value|
|
||||
cmd = "#{command(:ovs_vsctl)} set bridge " <<
|
||||
"#{@nic[:bridge]} #{option}=#{value}"
|
||||
|
||||
OpenNebula.exec_and_log(cmd)
|
||||
end
|
||||
end
|
||||
|
||||
# Get hypervisor bridges
|
||||
# @return [Hash<String>] with the bridge names
|
||||
def get_bridges
|
||||
bridges = Hash.new
|
||||
|
||||
list_br =`#{command(:ovs_vsctl)} list-br`
|
||||
list_br.split.each do |bridge|
|
||||
bridge = bridge.strip
|
||||
|
||||
if bridge
|
||||
list_ports =`#{command(:ovs_vsctl)} list-ports #{bridge}`
|
||||
bridges[bridge] = list_ports.split("\n")
|
||||
end
|
||||
end
|
||||
|
||||
bridges
|
||||
end
|
||||
|
||||
def validate_vlan_id
|
||||
OpenNebula.log_error("VLAN ID validation not supported with Open vSwitch, skipped.")
|
||||
end
|
||||
end
|
||||
|
@ -1,4 +1,4 @@
|
||||
#!/bin/bash
|
||||
#!/usr/bin/env ruby
|
||||
|
||||
# -------------------------------------------------------------------------- #
|
||||
# Copyright 2002-2018, OpenNebula Project, OpenNebula Systems #
|
||||
@ -16,4 +16,15 @@
|
||||
# limitations under the License. #
|
||||
#--------------------------------------------------------------------------- #
|
||||
|
||||
exit 0
|
||||
$: << File.dirname(__FILE__)
|
||||
$: << File.join(File.dirname(__FILE__), "..")
|
||||
|
||||
require 'OpenvSwitch'
|
||||
|
||||
template64 = ARGV[0]
|
||||
deploy_id = ARGV[1]
|
||||
xpath_filter = OpenvSwitchVLAN::XPATH_FILTER
|
||||
|
||||
ovs = OpenvSwitchVLAN.from_base64(template64, xpath_filter, deploy_id)
|
||||
|
||||
ovs.activate(pre_action=true)
|
||||
|
44
src/vnm_mad/remotes/ovswitch_vxlan/OpenvSwitchVXLAN.rb
Normal file
44
src/vnm_mad/remotes/ovswitch_vxlan/OpenvSwitchVXLAN.rb
Normal file
@ -0,0 +1,44 @@
|
||||
# -------------------------------------------------------------------------- #
|
||||
# Copyright 2002-2018, OpenNebula Project, OpenNebula Systems #
|
||||
# #
|
||||
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
|
||||
# not use this file except in compliance with the License. You may obtain #
|
||||
# a copy of the License at #
|
||||
# #
|
||||
# http://www.apache.org/licenses/LICENSE-2.0 #
|
||||
# #
|
||||
# Unless required by applicable law or agreed to in writing, software #
|
||||
# distributed under the License is distributed on an "AS IS" BASIS, #
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
|
||||
# See the License for the specific language governing permissions and #
|
||||
# limitations under the License. #
|
||||
#--------------------------------------------------------------------------- #
|
||||
|
||||
require 'vnmmad'
|
||||
require 'ovswitch/OpenvSwitch'
|
||||
require 'vxlan/vxlan'
|
||||
|
||||
class OpenvSwitchVXLAN < OpenvSwitchVLAN
|
||||
include VXLAN
|
||||
|
||||
# VXLAN orrides
|
||||
ATTR_VLAN_ID = :outer_vlan_id
|
||||
|
||||
# DRIVER name and XPATH for relevant NICs
|
||||
DRIVER = "ovswitch_vxlan"
|
||||
XPATH_FILTER = "TEMPLATE/NIC[VN_MAD='ovswitch_vxlan']"
|
||||
|
||||
def initialize(vm, xpath_filter = nil, deploy_id = nil)
|
||||
@attr_vlan_id = ATTR_VLAN_ID
|
||||
@attr_vlan_dev = ATTR_VLAN_DEV
|
||||
|
||||
xpath_filter ||= XPATH_FILTER
|
||||
super(vm, xpath_filter, deploy_id)
|
||||
end
|
||||
|
||||
private
|
||||
# Generate the name of the vlan device which will be added to the bridge.
|
||||
def get_vlan_dev_name
|
||||
@nic[:vlan_dev] = "#{@nic[:phydev]}.#{@nic[@attr_vlan_id]}"
|
||||
end
|
||||
end
|
29
src/vnm_mad/remotes/ovswitch_vxlan/clean
Executable file
29
src/vnm_mad/remotes/ovswitch_vxlan/clean
Executable file
@ -0,0 +1,29 @@
|
||||
#!/usr/bin/env ruby
|
||||
|
||||
# -------------------------------------------------------------------------- #
|
||||
# Copyright 2002-2018, OpenNebula Project, OpenNebula Systems #
|
||||
# #
|
||||
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
|
||||
# not use this file except in compliance with the License. You may obtain #
|
||||
# a copy of the License at #
|
||||
# #
|
||||
# http://www.apache.org/licenses/LICENSE-2.0 #
|
||||
# #
|
||||
# Unless required by applicable law or agreed to in writing, software #
|
||||
# distributed under the License is distributed on an "AS IS" BASIS, #
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
|
||||
# See the License for the specific language governing permissions and #
|
||||
# limitations under the License. #
|
||||
#--------------------------------------------------------------------------- #
|
||||
|
||||
$: << File.dirname(__FILE__)
|
||||
$: << File.join(File.dirname(__FILE__), "..")
|
||||
|
||||
require 'OpenvSwitchVXLAN'
|
||||
|
||||
template64 = ARGV[0]
|
||||
deploy_id = nil
|
||||
xpath_filter = OpenvSwitchVXLAN::XPATH_FILTER
|
||||
|
||||
ovs = OpenvSwitchVXLAN.from_base64(template64, xpath_filter, deploy_id)
|
||||
ovs.deactivate
|
30
src/vnm_mad/remotes/ovswitch_vxlan/post
Executable file
30
src/vnm_mad/remotes/ovswitch_vxlan/post
Executable file
@ -0,0 +1,30 @@
|
||||
#!/usr/bin/env ruby
|
||||
|
||||
# -------------------------------------------------------------------------- #
|
||||
# Copyright 2002-2018, OpenNebula Project, OpenNebula Systems #
|
||||
# #
|
||||
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
|
||||
# not use this file except in compliance with the License. You may obtain #
|
||||
# a copy of the License at #
|
||||
# #
|
||||
# http://www.apache.org/licenses/LICENSE-2.0 #
|
||||
# #
|
||||
# Unless required by applicable law or agreed to in writing, software #
|
||||
# distributed under the License is distributed on an "AS IS" BASIS, #
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
|
||||
# See the License for the specific language governing permissions and #
|
||||
# limitations under the License. #
|
||||
#--------------------------------------------------------------------------- #
|
||||
|
||||
$: << File.dirname(__FILE__)
|
||||
$: << File.join(File.dirname(__FILE__), "..")
|
||||
|
||||
require 'OpenvSwitchVXLAN'
|
||||
|
||||
template64 = ARGV[0]
|
||||
deploy_id = ARGV[1]
|
||||
xpath_filter = OpenvSwitchVXLAN::XPATH_FILTER
|
||||
|
||||
ovs = OpenvSwitchVXLAN.from_base64(template64, xpath_filter, deploy_id)
|
||||
|
||||
ovs.activate
|
30
src/vnm_mad/remotes/ovswitch_vxlan/pre
Executable file
30
src/vnm_mad/remotes/ovswitch_vxlan/pre
Executable file
@ -0,0 +1,30 @@
|
||||
#!/usr/bin/env ruby
|
||||
|
||||
# -------------------------------------------------------------------------- #
|
||||
# Copyright 2002-2018, OpenNebula Project, OpenNebula Systems #
|
||||
# #
|
||||
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
|
||||
# not use this file except in compliance with the License. You may obtain #
|
||||
# a copy of the License at #
|
||||
# #
|
||||
# http://www.apache.org/licenses/LICENSE-2.0 #
|
||||
# #
|
||||
# Unless required by applicable law or agreed to in writing, software #
|
||||
# distributed under the License is distributed on an "AS IS" BASIS, #
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
|
||||
# See the License for the specific language governing permissions and #
|
||||
# limitations under the License. #
|
||||
#--------------------------------------------------------------------------- #
|
||||
|
||||
$: << File.dirname(__FILE__)
|
||||
$: << File.join(File.dirname(__FILE__), "..")
|
||||
|
||||
require 'OpenvSwitchVXLAN'
|
||||
|
||||
template64 = ARGV[0]
|
||||
deploy_id = ARGV[1]
|
||||
xpath_filter = OpenvSwitchVXLAN::XPATH_FILTER
|
||||
|
||||
ovs = OpenvSwitchVXLAN.from_base64(template64, xpath_filter, deploy_id)
|
||||
|
||||
ovs.activate(pre_action=true)
|
21
src/vnm_mad/remotes/ovswitch_vxlan/update_sg
Executable file
21
src/vnm_mad/remotes/ovswitch_vxlan/update_sg
Executable file
@ -0,0 +1,21 @@
|
||||
#!/bin/bash
|
||||
|
||||
# -------------------------------------------------------------------------- #
|
||||
# Copyright 2002-2018, OpenNebula Project, OpenNebula Systems #
|
||||
# #
|
||||
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
|
||||
# not use this file except in compliance with the License. You may obtain #
|
||||
# a copy of the License at #
|
||||
# #
|
||||
# http://www.apache.org/licenses/LICENSE-2.0 #
|
||||
# #
|
||||
# Unless required by applicable law or agreed to in writing, software #
|
||||
# distributed under the License is distributed on an "AS IS" BASIS, #
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
|
||||
# See the License for the specific language governing permissions and #
|
||||
# limitations under the License. #
|
||||
#--------------------------------------------------------------------------- #
|
||||
source $(dirname $0)/../../scripts_common.sh
|
||||
|
||||
log_error "Security groups not supported for ovswitch"
|
||||
exit 1
|
75
src/vnm_mad/remotes/vxlan/vxlan.rb
Normal file
75
src/vnm_mad/remotes/vxlan/vxlan.rb
Normal file
@ -0,0 +1,75 @@
|
||||
# -------------------------------------------------------------------------- #
|
||||
# Copyright 2002-2018, OpenNebula Project, OpenNebula Systems #
|
||||
# #
|
||||
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
|
||||
# not use this file except in compliance with the License. You may obtain #
|
||||
# a copy of the License at #
|
||||
# #
|
||||
# http://www.apache.org/licenses/LICENSE-2.0 #
|
||||
# #
|
||||
# Unless required by applicable law or agreed to in writing, software #
|
||||
# distributed under the License is distributed on an "AS IS" BASIS, #
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
|
||||
# See the License for the specific language governing permissions and #
|
||||
# limitations under the License. #
|
||||
#--------------------------------------------------------------------------- #
|
||||
|
||||
require 'ipaddr'
|
||||
|
||||
module VXLAN
|
||||
ATTR_VLAN_ID = :vlan_id
|
||||
ATTR_VLAN_DEV = :vlan_dev
|
||||
|
||||
############################################################################
|
||||
# This function creates and activate a VLAN device
|
||||
############################################################################
|
||||
def create_vlan_dev
|
||||
begin
|
||||
ipaddr = IPAddr.new @nic[:conf][:vxlan_mc]
|
||||
rescue
|
||||
ipaddr = IPAddr.new "239.0.0.0"
|
||||
end
|
||||
|
||||
mc = ipaddr.to_i + @nic[@attr_vlan_id].to_i
|
||||
mcs = IPAddr.new(mc, Socket::AF_INET).to_s
|
||||
|
||||
mtu = @nic[:mtu] ? "mtu #{@nic[:mtu]}" : "mtu #{@nic[:conf][:vxlan_mtu]}"
|
||||
ttl = @nic[:conf][:vxlan_ttl] ? "ttl #{@nic[:conf][:vxlan_ttl]}" : ""
|
||||
|
||||
ip_link_conf = ""
|
||||
|
||||
@nic[:ip_link_conf].each do |option, value|
|
||||
case value
|
||||
when true
|
||||
value = "on"
|
||||
when false
|
||||
value = "off"
|
||||
end
|
||||
|
||||
ip_link_conf << "#{option} #{value} "
|
||||
end
|
||||
|
||||
OpenNebula.exec_and_log("#{command(:ip)} link add #{@nic[@attr_vlan_dev]}"\
|
||||
" #{mtu} type vxlan id #{@nic[@attr_vlan_id]} group #{mcs} #{ttl}"\
|
||||
" dev #{@nic[:phydev]} #{ip_link_conf}")
|
||||
|
||||
OpenNebula.exec_and_log("#{command(:ip)} link set #{@nic[@attr_vlan_dev]} up")
|
||||
end
|
||||
|
||||
def delete_vlan_dev
|
||||
OpenNebula.exec_and_log("#{command(:ip)} link delete #{@nic[@attr_vlan_dev]}")
|
||||
end
|
||||
|
||||
def get_interface_vlan(name)
|
||||
text = %x(#{command(:ip)} -d link show #{name})
|
||||
return nil if $?.exitstatus != 0
|
||||
|
||||
text.each_line do |line|
|
||||
m = line.match(/^\s*vxlan id (\d+)/)
|
||||
|
||||
return m[1] if m
|
||||
end
|
||||
|
||||
nil
|
||||
end
|
||||
end
|
@ -15,7 +15,7 @@
|
||||
#--------------------------------------------------------------------------- #
|
||||
|
||||
require 'vnmmad'
|
||||
require 'ipaddr'
|
||||
require 'vxlan'
|
||||
|
||||
################################################################################
|
||||
# This driver tag VM traffic with a VLAN_ID using VXLAN protocol. Features:
|
||||
@ -25,6 +25,7 @@ require 'ipaddr'
|
||||
# Once activated the VM will be attached to this bridge
|
||||
################################################################################
|
||||
class VXLANDriver < VNMMAD::VLANDriver
|
||||
include VXLAN
|
||||
|
||||
# DRIVER name and XPATH for relevant NICs
|
||||
DRIVER = "vxlan"
|
||||
@ -36,56 +37,10 @@ class VXLANDriver < VNMMAD::VLANDriver
|
||||
def initialize(vm, xpath_filter = nil, deploy_id = nil)
|
||||
@locking = true
|
||||
|
||||
@attr_vlan_id = ATTR_VLAN_ID
|
||||
@attr_vlan_dev = ATTR_VLAN_DEV
|
||||
|
||||
xpath_filter ||= XPATH_FILTER
|
||||
super(vm, xpath_filter, deploy_id)
|
||||
end
|
||||
|
||||
############################################################################
|
||||
# This function creates and activate a VLAN device
|
||||
############################################################################
|
||||
def create_vlan_dev
|
||||
begin
|
||||
ipaddr = IPAddr.new @nic[:conf][:vxlan_mc]
|
||||
rescue
|
||||
ipaddr = IPAddr.new "239.0.0.0"
|
||||
end
|
||||
|
||||
mc = ipaddr.to_i + @nic[:vlan_id].to_i
|
||||
mcs = IPAddr.new(mc, Socket::AF_INET).to_s
|
||||
|
||||
mtu = @nic[:mtu] ? "mtu #{@nic[:mtu]}" : "mtu #{@nic[:conf][:vxlan_mtu]}"
|
||||
ttl = @nic[:conf][:vxlan_ttl] ? "ttl #{@nic[:conf][:vxlan_ttl]}" : ""
|
||||
|
||||
ip_link_conf = ""
|
||||
|
||||
@nic[:ip_link_conf].each do |option, value|
|
||||
case value
|
||||
when true
|
||||
value = "on"
|
||||
when false
|
||||
value = "off"
|
||||
end
|
||||
|
||||
ip_link_conf << "#{option} #{value} "
|
||||
end
|
||||
|
||||
OpenNebula.exec_and_log("#{command(:ip)} link add #{@nic[:vlan_dev]}"\
|
||||
" #{mtu} type vxlan id #{@nic[:vlan_id]} group #{mcs} #{ttl}"\
|
||||
" dev #{@nic[:phydev]} #{ip_link_conf}")
|
||||
|
||||
OpenNebula.exec_and_log("#{command(:ip)} link set #{@nic[:vlan_dev]} up")
|
||||
end
|
||||
|
||||
def get_interface_vlan(name)
|
||||
text = %x(#{command(:ip)} -d link show #{name})
|
||||
return nil if $?.exitstatus != 0
|
||||
|
||||
text.each_line do |line|
|
||||
m = line.match(/^\s*vxlan id (\d+)/)
|
||||
|
||||
return m[1] if m
|
||||
end
|
||||
|
||||
nil
|
||||
end
|
||||
end
|
||||
|
Loading…
Reference in New Issue
Block a user