Skip to content

Navigation Menu

Sign in
Appearance settings

Search code, repositories, users, issues, pull requests...

Provide feedback

We read every piece of feedback, and take your input very seriously.

Saved searches

Use saved searches to filter your results more quickly
Appearance settings

vxlan: arp does not work between hosts as multicast group is communicated over physical nic instead of linux bridge #5078

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
yadvr merged 2 commits into from
Jun 16, 2021
Merged

vxlan: arp does not work between hosts as multicast group is communicated over physical nic instead of linux bridge #5078

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
f46a156
vxlan: arp does not work between hosts as multicast group is communic…
weizhouapache Jun 7, 2021
405a843
vxlan: fix issue if kvm network label is not set
weizhouapache Jun 14, 2021
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 2 additions & 2 deletions 4 plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/BridgeVifDriver.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -224,7 +224,7 @@ public LibvirtVMDef.InterfaceDef plug(NicTO nic, String guestOsType, String nicA
String brName = createVnetBr(vNetId, trafficLabel, protocol);
intf.defBridgeNet(brName, null, nic.getMac(), getGuestNicModel(guestOsType, nicAdapter), networkRateKBps);
} else {
String brName = createVnetBr(vNetId, "private", protocol);
String brName = createVnetBr(vNetId, _bridges.get("private"), protocol);
intf.defBridgeNet(brName, null, nic.getMac(), getGuestNicModel(guestOsType, nicAdapter), networkRateKBps);
}
} else {
Expand Down Expand Up @@ -291,7 +291,7 @@ private String generateVxnetBrName(String pifName, String vnetId) {

private String createVnetBr(String vNetId, String pifKey, String protocol) throws InternalErrorException {
String nic = _pifs.get(pifKey);
if (nic == null) {
if (nic == null || protocol.equals(Networks.BroadcastDomainType.Vxlan.scheme())) {
// if not found in bridge map, maybe traffic label refers to pif already?
File pif = new File("/sys/class/net/" + pifKey);
if (pif.isDirectory()) {
Expand Down
2 changes: 1 addition & 1 deletion 2 plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/IvsVifDriver.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -161,7 +161,7 @@ private void createControlNetwork() throws LibvirtException {

private String createVnetBr(String vNetId, String pifKey, String protocol) throws InternalErrorException {
String nic = _pifs.get(pifKey);
if (nic == null) {
if (nic == null || protocol.equals(Networks.BroadcastDomainType.Vxlan.scheme())) {
// if not found in bridge map, maybe traffic label refers to pif already?
File pif = new File("/sys/class/net/" + pifKey);
if (pif.isDirectory()) {
Expand Down
Morty Proxy This is a proxified and sanitized view of the page, visit original site.