fix: disable checksum validation

For some unknown reason, kernel will report "UDP bad checksum" and drop packet, disable validation to bypass this issue (cherry picked from commit 14784fb)
kubeovn · Mar 23, 2021 · 21c312c · 21c312c
1 parent 73bb2d8
commit 21c312c
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/dist/images/install-pre-1.16.sh b/dist/images/install-pre-1.16.sh
@@ -1579,7 +1579,7 @@ spec:
           - /kube-ovn/start-cniserver.sh
         args:
           - --enable-mirror=$ENABLE_MIRROR
-          - --encap-checksum=true
+          - --encap-checksum=false
           - --service-cluster-ip-range=$SVC_CIDR
           - --iface=${IFACE}
           - --network-type=$NETWORK_TYPE

diff --git a/dist/images/install.sh b/dist/images/install.sh
@@ -1617,7 +1617,7 @@ spec:
           - /kube-ovn/start-cniserver.sh
         args:
           - --enable-mirror=$ENABLE_MIRROR
-          - --encap-checksum=true
+          - --encap-checksum=false
           - --service-cluster-ip-range=$SVC_CIDR
           - --iface=${IFACE}
           - --network-type=$NETWORK_TYPE