diff options
Diffstat (limited to 'boot/asdc_install.sh')
| -rw-r--r-- | boot/asdc_install.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/boot/asdc_install.sh b/boot/asdc_install.sh index 99b2a39c..a7baae76 100644 --- a/boot/asdc_install.sh +++ b/boot/asdc_install.sh @@ -6,6 +6,7 @@ ARTIFACTS_VERSION=$(cat /opt/config/artifacts_version.txt) DNS_IP_ADDR=$(cat /opt/config/dns_ip_addr.txt) CLOUD_ENV=$(cat /opt/config/cloud_env.txt) GERRIT_BRANCH=$(cat /opt/config/gerrit_branch.txt) +MTU=$(/sbin/ifconfig | grep MTU | sed 's/.*MTU://' | sed 's/ .*//' | sort -n | head -1) # Add host name to /etc/host to avoid warnings in openstack images if [[ $CLOUD_ENV != "rackspace" ]] @@ -41,6 +42,7 @@ then echo "iface eth1 inet static" >> /etc/network/interfaces echo " address $LOCAL_IP" >> /etc/network/interfaces echo " netmask $NETMASK" >> /etc/network/interfaces + echo " mtu $MTU" >> /etc/network/interfaces ifup eth1 fi @@ -85,8 +87,6 @@ mount /dev/$DISK"1" /data echo "/dev/"$DISK"1 /data ext4 errors=remount-ro,noatime,barrier=0 0 1" >> /etc/fstab # Set the MTU size of docker containers to the minimum MTU size supported by vNICs. OpenStack deployments may need to know the external DNS IP -MTU=$(/sbin/ifconfig | grep MTU | sed 's/.*MTU://' | sed 's/ .*//' | sort -n | head -1) - if [ -s /opt/config/external_dns.txt ] then echo "DOCKER_OPTS=\"--dns $(cat /opt/config/external_dns.txt) --mtu=$MTU\"" >> /etc/default/docker |