* conclusion Unable to create weave-net (pod-to-pod connection) which works well with conflicting uuid. So in the end i reinstalled ubuntu in hyper-v (not import mode). remap-uuid.sh #!/bin/bash function make_bind_or_copy() { if [ "$3" == "bind" ]; then echo "MountBind $1 > $2" mount -o ro,bind "$1" "$2" else # copy echo "Copy $1 > $2" cp "$1" "$2" fi } function make_newID() { TITLE="$1" ORG_FILE="$2" TAR_FILE="$3" BIND_MODE="$4" if -f [ -f $TAR_FILE ]; then make_bind_or_copy "${TAR_FILE}" "${ORG_FILE}" "${BIND_MODE}" return fi CUR_ID=`cat ${ORG_FILE}` echo "Current ${TITLE}: ${CUR_ID}" echo -n "Write New ${TITLE}: " read NEW_ID echo "Inputed ${TITLE}: ${NEW_ID}" echo "${NEW_ID}" > ${TAR_FILE} echo -n "Re-Write(mount) ${OR