group.of.nepali.translators team mailing list archive

[Po-Hsu Lin <po-hsu.lin@xxxxxxxxxxxxx>]

Please give the B/D KVM kernel here a try:
https://people.canonical.com/~phlin/kernel/lp-1811819-vxlan/B
https://people.canonical.com/~phlin/kernel/lp-1811819-vxlan/D

Changes for D-KVM:
+# CONFIG_OPENVSWITCH_VXLAN is not set
-# CONFIG_VXLAN is not set
+CONFIG_VXLAN=m

Changes for B-KVM:
+# CONFIG_GENEVE is not set
+# CONFIG_GTP is not set
-# CONFIG_NET_UDP_TUNNEL is not set
+CONFIG_NET_UDP_TUNNEL=m
+# CONFIG_OPENVSWITCH_VXLAN is not set
-# CONFIG_VXLAN is not set
+CONFIG_VXLAN=m

Changes for X-KVM:
+# CONFIG_GENEVE is not set
-# CONFIG_NET_UDP_TUNNEL is not set
+CONFIG_NET_UDP_TUNNEL=m
+# CONFIG_OPENVSWITCH_VXLAN is not set
-# CONFIG_VXLAN is not set
+CONFIG_VXLAN=m

** Also affects: linux-kvm (Ubuntu Disco)
   Importance: Undecided
       Status: New

-- 
You received this bug notification because you are a member of नेपाली
भाषा समायोजकहरुको समूह, which is subscribed to Xenial.
Matching subscriptions: Ubuntu 16.04 Bugs
https://bugs.launchpad.net/bugs/1811819

Title:
  please include the kernel module VXLAN

Status in linux-kvm package in Ubuntu:
  Incomplete
Status in linux-kvm source package in Xenial:
  New
Status in linux-kvm source package in Bionic:
  New
Status in linux-kvm source package in Disco:
  New

Bug description:
  The kernel built with this packages does have VXLAN compiled.
  It would be nice if this could be fixed since VXLAN is used by Flannel and maybe other CNI plugins for Kubernetes.

  $ grep -i vxlan /boot/config-4.4.0-1039-kvm
  # CONFIG_VXLAN is not set

  When running a kubernetes cluster with Flannel with this image:

  $ kubectl logs kube-flannel-ds-amd64-jfkc8 -n kube-system --kubeconfig=case1-admin.conf 
  I0116 11:35:34.176962       1 main.go:475] Determining IP address of default interface
  I0116 11:35:34.177231       1 main.go:488] Using interface with name ens3 and address 10.32.192.14
  I0116 11:35:34.177259       1 main.go:505] Defaulting external address to interface address (10.32.192.14)
  I0116 11:35:34.191358       1 kube.go:131] Waiting 10m0s for node controller to sync
  I0116 11:35:34.273844       1 kube.go:294] Starting kube subnet manager
  I0116 11:35:35.274075       1 kube.go:138] Node controller sync successful
  I0116 11:35:35.274106       1 main.go:235] Created subnet manager: Kubernetes Subnet Manager - node-1-case1
  I0116 11:35:35.274113       1 main.go:238] Installing signal handlers
  I0116 11:35:35.274233       1 main.go:353] Found network config - Backend type: vxlan
  I0116 11:35:35.274292       1 vxlan.go:120] VXLAN config: VNI=1 Port=0 GBP=false DirectRouting=false
  E0116 11:35:35.275803       1 main.go:280] Error registering network: operation not supported
  I0116 11:35:35.275860       1 main.go:333] Stopping shutdownHandler...

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-kvm/+bug/1811819/+subscriptions