diff options
| -rw-r--r-- | dcae-controller-core/dcae-controller-core-utils/src/main/server/bin/install-docker.sh | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/dcae-controller-core/dcae-controller-core-utils/src/main/server/bin/install-docker.sh b/dcae-controller-core/dcae-controller-core-utils/src/main/server/bin/install-docker.sh index 541bda4..272a54d 100644 --- a/dcae-controller-core/dcae-controller-core-utils/src/main/server/bin/install-docker.sh +++ b/dcae-controller-core/dcae-controller-core-utils/src/main/server/bin/install-docker.sh @@ -86,6 +86,13 @@ if [ ! -d /home/ubuntu/.docker ]; then mkdir -p /home/ubuntu/.docker || _fatal "Could not create /home/ubuntu/.docker dir" fi +# handle MTU issues. The NIC on the VM may use less than 1500 + +MTU=$(/sbin/ifconfig | grep MTU | sed 's/.*MTU://' | sed 's/ .*//' | sort -n | head -1) +FILE1=/etc/default/docker +echo DOCKER_OPTS=\"\$DOCKER_OPTS --mtu=$MTU\" >> $FILE1 + + # # Start Docker # |