root@ubuntu:~# journalctl --no-pager -u cloud-init.service
-- Logs begin at Mon 2017-02-27 22:22:59 UTC, end at Mon 2017-02-27 22:26:00 UTC. --
Feb 27 22:23:04 ubuntu systemd[1]: Starting Initial cloud-init job (metadata service crawler)...
Feb 27 22:23:04 ubuntu sh[1836]: + echo Before cloud-init net
Feb 27 22:23:04 ubuntu sh[1836]: Before cloud-init net
Feb 27 22:23:04 ubuntu sh[1836]: + route -n
Feb 27 22:23:04 ubuntu sh[1836]: Kernel IP routing table
Feb 27 22:23:04 ubuntu sh[1836]: Destination Gateway Genmask Flags Metric Ref Use Iface
Feb 27 22:23:04 ubuntu sh[1836]: 0.0.0.0 65.61.151.37 0.0.0.0 UG 0 0 0 bond0.108
Feb 27 22:23:04 ubuntu sh[1836]: 10.176.0.0 10.184.225.121 255.240.0.0 UG 0 0 0 bond0.208
Feb 27 22:23:04 ubuntu sh[1836]: 10.184.225.120 0.0.0.0 255.255.255.252 U 0 0 0 bond0.208
Feb 27 22:23:04 ubuntu sh[1836]: 10.208.0.0 10.184.225.121 255.240.0.0 UG 0 0 0 bond0.208
Feb 27 22:23:04 ubuntu sh[1836]: 65.61.151.36 0.0.0.0 255.255.255.252 U 0 0 0 bond0.108
Feb 27 22:23:04 ubuntu sh[1836]: + exit 0
Feb 27 22:23:04 ubuntu cloud-init[1840]: Cloud-init v. 0.7.9 running 'init' at Mon, 27 Feb 2017 22:23:04 +0000. Up 9.38 seconds.
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: +++++++++++++++++++++++++++++++++++++++++Net device info++++++++++++++++++++++++++++++++++++++++++
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: +------------+------+------------------------------+-----------------+-------+-------------------+
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: | Device | Up | Address | Mask | Scope | Hw-Address |
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: +------------+------+------------------------------+-----------------+-------+-------------------+
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: | interface1 | True | . | . | . | bc:76:4e:06:96:b3 |
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: | bond0 | True | . | . | . | bc:76:4e:06:96:b3 |
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: | bond0 | True | fe80::be76:4eff:fe06:96b3/64 | . | link | bc:76:4e:06:96:b3 |
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: | bond0.208 | True | 10.184.225.122 | 255.255.255.252 | . | ee:d5:2e:dd:8d:dc |
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: | bond0.208 | True | fe80::ecd5:2eff:fedd:8ddc/64 | . | link | ee:d5:2e:dd:8d:dc |
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: | lo | True | 127.0.0.1 | 255.0.0.0 | . | . |
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: | lo | True | ::1/128 | . | host | . |
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: | bond0.108 | True | 65.61.151.38 | 255.255.255.252 | . | ee:d5:2e:dd:8d:dc |
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: | bond0.108 | True | fe80::ecd5:2eff:fedd:8ddc/64 | . | link | ee:d5:2e:dd:8d:dc |
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: | interface0 | True | . | . | . | bc:76:4e:06:96:b3 |
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: +------------+------+------------------------------+-----------------+-------+-------------------+
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: +++++++++++++++++++++++++++++++++Route IPv4 info+++++++++++++++++++++++++++++++++
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: +-------+----------------+----------------+-----------------+-----------+-------+
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: | Route | Destination | Gateway | Genmask | Interface | Flags |
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: +-------+----------------+----------------+-----------------+-----------+-------+
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: | 0 | 0.0.0.0 | 65.61.151.37 | 0.0.0.0 | bond0.108 | UG |
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: | 1 | 10.176.0.0 | 10.184.225.121 | 255.240.0.0 | bond0.208 | UG |
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: | 2 | 10.184.225.120 | 0.0.0.0 | 255.255.255.252 | bond0.208 | U |
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: | 3 | 10.208.0.0 | 10.184.225.121 | 255.240.0.0 | bond0.208 | UG |
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: | 4 | 65.61.151.36 | 0.0.0.0 | 255.255.255.252 | bond0.108 | U |
Feb 27 22:23:04 ubuntu cloud-init[1840]: ci-info: +-------+----------------+----------------+-----------------+-----------+-------+
Feb 27 22:23:04 ubuntu cloud-init[1840]: 2017-02-27 22:23:04,825 - stages.py[WARNING]: Failed to rename devices: [unknown] Error performing rename('bond0', 'interface0') for bc:76:4e:06:96:b3, interface0: Unexpected error while running command.
Feb 27 22:23:04 ubuntu cloud-init[1840]: Command: ['ip', 'link', 'set', 'bond0', 'name', 'interface0']
Feb 27 22:23:04 ubuntu cloud-init[1840]: Exit code: 2
Feb 27 22:23:04 ubuntu cloud-init[1840]: Reason: -
Feb 27 22:23:04 ubuntu cloud-init[1840]: Stdout: -
Feb 27 22:23:04 ubuntu cloud-init[1840]: Stderr: RTNETLINK answers: File exists