Ryan, After installing 'curtin' package from 'ppa:curtin-dev/daily' PPA on the MaaS node: bootstack@os-maas-1:~$ sudo add-apt-repository ppa:curtin-dev/daily More info: https://launchpad.net/~curtin-dev/+archive/ubuntu/daily Press [ENTER] to continue or ctrl-c to cancel adding it gpg: keyring `/tmp/tmpbr4t6tkh/secring.gpg' created gpg: keyring `/tmp/tmpbr4t6tkh/pubring.gpg' created gpg: requesting key 0165013E from hkp server keyserver.ubuntu.com gpg: /tmp/tmpbr4t6tkh/trustdb.gpg: trustdb created gpg: key 0165013E: public key "Launchpad PPA for curtin developers" imported gpg: Total number processed: 1 gpg: imported: 1 (RSA: 1) OK bootstack@os-maas-1:~$ sudo apt-get update Ign http://us.archive.ubuntu.com trusty InRelease Get:1 http://us.archive.ubuntu.com trusty-updates InRelease [65.9 kB] Hit http://us.archive.ubuntu.com trusty-backports InRelease Hit http://us.archive.ubuntu.com trusty Release.gpg Get:2 http://us.archive.ubuntu.com trusty-updates/main Sources [381 kB] Get:3 http://us.archive.ubuntu.com trusty-updates/restricted Sources [5,360 B] Get:4 http://us.archive.ubuntu.com trusty-updates/universe Sources [164 kB] Get:5 http://us.archive.ubuntu.com trusty-updates/multiverse Sources [7,126 B] Hit http://security.ubuntu.com trusty-security InRelease Get:6 http://ppa.launchpad.net trusty InRelease [16.0 kB] Hit http://security.ubuntu.com trusty-security/main Sources Hit http://security.ubuntu.com trusty-security/restricted Sources Get:7 http://us.archive.ubuntu.com trusty-updates/main amd64 Packages [893 kB] Hit http://ppa.launchpad.net trusty InRelease Get:8 http://us.archive.ubuntu.com trusty-updates/restricted amd64 Packages [15.9 kB] Get:9 http://us.archive.ubuntu.com trusty-updates/universe amd64 Packages [374 kB] Get:10 http://us.archive.ubuntu.com trusty-updates/multiverse amd64 Packages [14.8 kB] Hit http://security.ubuntu.com trusty-security/universe Sources Get:11 http://us.archive.ubuntu.com trusty-updates/main i386 Packages [855 kB] Hit http://ppa.launchpad.net trusty InRelease Get:12 http://us.archive.ubuntu.com trusty-updates/restricted i386 Packages [15.6 kB] Get:13 http://us.archive.ubuntu.com trusty-updates/universe i386 Packages [375 kB] Get:14 http://us.archive.ubuntu.com trusty-updates/multiverse i386 Packages [15.2 kB] Hit http://security.ubuntu.com trusty-security/multiverse Sources Hit http://us.archive.ubuntu.com trusty-updates/main Translation-en Hit http://us.archive.ubuntu.com trusty-updates/multiverse Translation-en Hit http://us.archive.ubuntu.com trusty-updates/restricted Translation-en Hit http://security.ubuntu.com trusty-security/main amd64 Packages Hit http://us.archive.ubuntu.com trusty-updates/universe Translation-en Hit http://us.archive.ubuntu.com trusty Release Get:15 http://ppa.launchpad.net trusty/main amd64 Packages [1,109 B] Hit http://us.archive.ubuntu.com trusty-backports/main Sources Hit http://us.archive.ubuntu.com trusty-backports/restricted Sources Hit http://us.archive.ubuntu.com trusty-backports/universe Sources Hit http://us.archive.ubuntu.com trusty-backports/multiverse Sources Hit http://us.archive.ubuntu.com trusty-backports/main amd64 Packages Hit http://us.archive.ubuntu.com trusty-backports/restricted amd64 Packages Hit http://us.archive.ubuntu.com trusty-backports/universe amd64 Packages Hit http://us.archive.ubuntu.com trusty-backports/multiverse amd64 Packages Hit http://security.ubuntu.com trusty-security/restricted amd64 Packages Hit http://us.archive.ubuntu.com trusty-backports/main i386 Packages Hit http://us.archive.ubuntu.com trusty-backports/restricted i386 Packages Hit http://us.archive.ubuntu.com trusty-backports/universe i386 Packages Get:16 http://ppa.launchpad.net trusty/main i386 Packages [1,109 B] Hit http://us.archive.ubuntu.com trusty-backports/multiverse i386 Packages Hit http://us.archive.ubuntu.com trusty-backports/main Translation-en Hit http://us.archive.ubuntu.com trusty-backports/multiverse Translation-en Hit http://security.ubuntu.com trusty-security/universe amd64 Packages Hit http://us.archive.ubuntu.com trusty-backports/restricted Translation-en Hit http://us.archive.ubuntu.com trusty-backports/universe Translation-en Hit http://us.archive.ubuntu.com trusty/main Sources Get:17 http://ppa.launchpad.net trusty/main Translation-en [387 B] Hit http://us.archive.ubuntu.com trusty/restricted Sources Hit http://us.archive.ubuntu.com trusty/universe Sources Hit http://us.archive.ubuntu.com trusty/multiverse Sources Hit http://us.archive.ubuntu.com trusty/main amd64 Packages Hit http://us.archive.ubuntu.com trusty/restricted amd64 Packages Hit http://security.ubuntu.com trusty-security/multiverse amd64 Packages Hit http://us.archive.ubuntu.com trusty/universe amd64 Packages Hit http://us.archive.ubuntu.com trusty/multiverse amd64 Packages Hit http://us.archive.ubuntu.com trusty/main i386 Packages Hit http://us.archive.ubuntu.com trusty/restricted i386 Packages Hit http://us.archive.ubuntu.com trusty/universe i386 Packages Hit http://ppa.launchpad.net trusty/main amd64 Packages Hit http://us.archive.ubuntu.com trusty/multiverse i386 Packages Hit http://us.archive.ubuntu.com trusty/main Translation-en Hit http://us.archive.ubuntu.com trusty/multiverse Translation-en Hit http://security.ubuntu.com trusty-security/main i386 Packages Hit http://ppa.launchpad.net trusty/main i386 Packages Hit http://us.archive.ubuntu.com trusty/restricted Translation-en Hit http://us.archive.ubuntu.com trusty/universe Translation-en Hit http://security.ubuntu.com trusty-security/restricted i386 Packages Hit http://ppa.launchpad.net trusty/main Translation-en Hit http://security.ubuntu.com trusty-security/universe i386 Packages Ign http://us.archive.ubuntu.com trusty/main Translation-en_US Hit http://ppa.launchpad.net trusty/main amd64 Packages Ign http://us.archive.ubuntu.com trusty/multiverse Translation-en_US Ign http://us.archive.ubuntu.com trusty/restricted Translation-en_US Ign http://us.archive.ubuntu.com trusty/universe Translation-en_US Hit http://security.ubuntu.com trusty-security/multiverse i386 Packages Hit http://ppa.launchpad.net trusty/main i386 Packages Hit http://security.ubuntu.com trusty-security/main Translation-en Hit http://ppa.launchpad.net trusty/main Translation-en Hit http://security.ubuntu.com trusty-security/multiverse Translation-en Hit http://security.ubuntu.com trusty-security/restricted Translation-en Hit http://security.ubuntu.com trusty-security/universe Translation-en Fetched 3,200 kB in 3s (1,027 kB/s) Reading package lists... Done bootstack@os-maas-1:~$ sudo apt install curtin Reading package lists... Done Building dependency tree Reading state information... Done The following extra packages will be installed: bcache-tools btrfs-tools curtin-common gdisk libdevmapper-event1.02.1 libicu52 liblzo2-2 lvm2 mdadm postfix python-curtin python3-crypto python3-curtin python3-oauthlib python3-yaml watershed xfsprogs Suggested packages: thin-provisioning-tools procmail postfix-mysql postfix-pgsql postfix-ldap postfix-pcre sasl2-bin dovecot-common postfix-cdb mail-reader postfix-doc python3-crypto-dbg python-crypto-doc xfsdump acl attr quota Recommended packages: default-mta mail-transport-agent The following NEW packages will be installed: bcache-tools btrfs-tools curtin gdisk libdevmapper-event1.02.1 libicu52 liblzo2-2 lvm2 mdadm postfix python3-crypto python3-curtin python3-oauthlib python3-yaml watershed xfsprogs The following packages will be upgraded: curtin-common python-curtin 2 upgraded, 16 newly installed, 0 to remove and 10 not upgraded. Need to get 10.3 MB of archives. After this operation, 43.2 MB of additional disk space will be used. Do you want to continue? [Y/n] y Get:1 http://us.archive.ubuntu.com/ubuntu/ trusty/main libdevmapper-event1.02.1 amd64 2:1.02.77-6ubuntu2 [10.8 kB] Get:2 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/main libicu52 amd64 52.1-3ubuntu0.4 [6,752 kB] Get:3 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/main liblzo2-2 amd64 2.06-1.2ubuntu1.1 [46.1 kB] Get:4 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/main bcache-tools amd64 1.0.7-1~14.04.1 [17.4 kB] Get:5 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/main btrfs-tools amd64 3.12-1ubuntu0.1 [334 kB] Get:6 http://ppa.launchpad.net/curtin-dev/daily/ubuntu/ trusty/main python-curtin all 0.1.0~bzr419-0ubuntu1~ubuntu14.04.1 [76.7 kB] Get:7 http://us.archive.ubuntu.com/ubuntu/ trusty/main watershed amd64 7 [11.4 kB] Get:8 http://us.archive.ubuntu.com/ubuntu/ trusty/main lvm2 amd64 2.02.98-6ubuntu2 [470 kB] Get:9 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/main mdadm amd64 3.2.5-5ubuntu4.3 [362 kB] Get:10 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/main postfix amd64 2.11.0-1ubuntu1 [1,084 kB] Get:11 http://us.archive.ubuntu.com/ubuntu/ trusty/main python3-crypto amd64 2.6.1-4build1 [239 kB] Get:12 http://us.archive.ubuntu.com/ubuntu/ trusty/main python3-oauthlib all 0.6.1-1 [56.7 kB] Get:13 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/main python3-yaml amd64 3.10-4ubuntu0.1 [92.7 kB] Get:14 http://us.archive.ubuntu.com/ubuntu/ trusty/main xfsprogs amd64 3.1.9ubuntu2 [508 kB] Get:15 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/main gdisk amd64 0.8.8-1ubuntu0.1 [185 kB] Get:16 http://ppa.launchpad.net/curtin-dev/daily/ubuntu/ trusty/main curtin-common all 0.1.0~bzr419-0ubuntu1~ubuntu14.04.1 [10.8 kB] Get:17 http://ppa.launchpad.net/curtin-dev/daily/ubuntu/ trusty/main python3-curtin all 0.1.0~bzr419-0ubuntu1~ubuntu14.04.1 [76.8 kB] Get:18 http://ppa.launchpad.net/curtin-dev/daily/ubuntu/ trusty/main curtin all 0.1.0~bzr419-0ubuntu1~ubuntu14.04.1 [2,520 B] Fetched 10.3 MB in 0s (14.0 MB/s) Preconfiguring packages ... Selecting previously unselected package libdevmapper-event1.02.1:amd64. (Reading database ... 109516 files and directories currently installed.) Preparing to unpack .../libdevmapper-event1.02.1_2%3a1.02.77-6ubuntu2_amd64.deb ... Unpacking libdevmapper-event1.02.1:amd64 (2:1.02.77-6ubuntu2) ... Selecting previously unselected package libicu52:amd64. Preparing to unpack .../libicu52_52.1-3ubuntu0.4_amd64.deb ... Unpacking libicu52:amd64 (52.1-3ubuntu0.4) ... Selecting previously unselected package liblzo2-2:amd64. Preparing to unpack .../liblzo2-2_2.06-1.2ubuntu1.1_amd64.deb ... Unpacking liblzo2-2:amd64 (2.06-1.2ubuntu1.1) ... Selecting previously unselected package bcache-tools. Preparing to unpack .../bcache-tools_1.0.7-1~14.04.1_amd64.deb ... Unpacking bcache-tools (1.0.7-1~14.04.1) ... Selecting previously unselected package btrfs-tools. Preparing to unpack .../btrfs-tools_3.12-1ubuntu0.1_amd64.deb ... Unpacking btrfs-tools (3.12-1ubuntu0.1) ... Selecting previously unselected package watershed. Preparing to unpack .../archives/watershed_7_amd64.deb ... Unpacking watershed (7) ... Selecting previously unselected package lvm2. Preparing to unpack .../lvm2_2.02.98-6ubuntu2_amd64.deb ... Unpacking lvm2 (2.02.98-6ubuntu2) ... Selecting previously unselected package mdadm. Preparing to unpack .../mdadm_3.2.5-5ubuntu4.3_amd64.deb ... Unpacking mdadm (3.2.5-5ubuntu4.3) ... Selecting previously unselected package postfix. Preparing to unpack .../postfix_2.11.0-1ubuntu1_amd64.deb ... Unpacking postfix (2.11.0-1ubuntu1) ... Selecting previously unselected package python3-crypto. Preparing to unpack .../python3-crypto_2.6.1-4build1_amd64.deb ... Unpacking python3-crypto (2.6.1-4build1) ... Selecting previously unselected package python3-oauthlib. Preparing to unpack .../python3-oauthlib_0.6.1-1_all.deb ... Unpacking python3-oauthlib (0.6.1-1) ... Selecting previously unselected package python3-yaml. Preparing to unpack .../python3-yaml_3.10-4ubuntu0.1_amd64.deb ... Unpacking python3-yaml (3.10-4ubuntu0.1) ... Selecting previously unselected package xfsprogs. Preparing to unpack .../xfsprogs_3.1.9ubuntu2_amd64.deb ... Unpacking xfsprogs (3.1.9ubuntu2) ... Selecting previously unselected package gdisk. Preparing to unpack .../gdisk_0.8.8-1ubuntu0.1_amd64.deb ... Unpacking gdisk (0.8.8-1ubuntu0.1) ... Preparing to unpack .../python-curtin_0.1.0~bzr419-0ubuntu1~ubuntu14.04.1_all.deb ... Unpacking python-curtin (0.1.0~bzr419-0ubuntu1~ubuntu14.04.1) over (0.1.0~bzr399-0ubuntu1~14.04.1) ... Preparing to unpack .../curtin-common_0.1.0~bzr419-0ubuntu1~ubuntu14.04.1_all.deb ... Unpacking curtin-common (0.1.0~bzr419-0ubuntu1~ubuntu14.04.1) over (0.1.0~bzr399-0ubuntu1~14.04.1) ... Selecting previously unselected package python3-curtin. Preparing to unpack .../python3-curtin_0.1.0~bzr419-0ubuntu1~ubuntu14.04.1_all.deb ... Unpacking python3-curtin (0.1.0~bzr419-0ubuntu1~ubuntu14.04.1) ... Selecting previously unselected package curtin. Preparing to unpack .../curtin_0.1.0~bzr419-0ubuntu1~ubuntu14.04.1_all.deb ... Unpacking curtin (0.1.0~bzr419-0ubuntu1~ubuntu14.04.1) ... Processing triggers for man-db (2.6.7.1-1ubuntu1) ... Processing triggers for ureadahead (0.100.0-16) ... Processing triggers for ufw (0.34~rc-0ubuntu2) ... Setting up libdevmapper-event1.02.1:amd64 (2:1.02.77-6ubuntu2) ... Setting up libicu52:amd64 (52.1-3ubuntu0.4) ... Setting up liblzo2-2:amd64 (2.06-1.2ubuntu1.1) ... Setting up bcache-tools (1.0.7-1~14.04.1) ... update-initramfs: deferring update (trigger activated) Setting up btrfs-tools (3.12-1ubuntu0.1) ... update-initramfs: deferring update (trigger activated) Setting up watershed (7) ... update-initramfs: deferring update (trigger activated) Setting up lvm2 (2.02.98-6ubuntu2) ... update-initramfs: deferring update (trigger activated) Setting up mdadm (3.2.5-5ubuntu4.3) ... Generating mdadm.conf... done. Removing any system startup links for /etc/init.d/mdadm-raid ... update-initramfs: deferring update (trigger activated) Generating grub configuration file ... Found linux image: /boot/vmlinuz-4.2.0-42-generic Found initrd image: /boot/initrd.img-4.2.0-42-generic Found linux image: /boot/vmlinuz-4.2.0-27-generic Found initrd image: /boot/initrd.img-4.2.0-27-generic Found memtest86+ image: /boot/memtest86+.elf Found memtest86+ image: /boot/memtest86+.bin File descriptor 3 (pipe:[35066792]) leaked on lvs invocation. Parent PID 41510: /bin/sh No volume groups found done * Starting MD monitoring service mdadm --monitor [ OK ] Setting up postfix (2.11.0-1ubuntu1) ... Adding group `postfix' (GID 118) ... Done. Adding system user `postfix' (UID 110) ... Adding new user `postfix' (UID 110) with group `postfix' ... Not creating home directory `/var/spool/postfix'. Creating /etc/postfix/dynamicmaps.cf Adding tcp map entry to /etc/postfix/dynamicmaps.cf Adding sqlite map entry to /etc/postfix/dynamicmaps.cf Adding group `postdrop' (GID 119) ... Done. /etc/aliases does not exist, creating it. Postfix was not set up. Start with cp /usr/share/postfix/main.cf.debian /etc/postfix/main.cf . If you need to make changes, edit /etc/postfix/main.cf (and others) as needed. To view Postfix configuration values, see postconf(1). After modifying main.cf, be sure to run '/etc/init.d/postfix reload'. Setting up python3-crypto (2.6.1-4build1) ... Setting up python3-oauthlib (0.6.1-1) ... Setting up python3-yaml (3.10-4ubuntu0.1) ... Setting up xfsprogs (3.1.9ubuntu2) ... Setting up gdisk (0.8.8-1ubuntu0.1) ... Setting up curtin-common (0.1.0~bzr419-0ubuntu1~ubuntu14.04.1) ... Setting up python-curtin (0.1.0~bzr419-0ubuntu1~ubuntu14.04.1) ... Setting up python3-curtin (0.1.0~bzr419-0ubuntu1~ubuntu14.04.1) ... Processing triggers for ureadahead (0.100.0-16) ... Setting up curtin (0.1.0~bzr419-0ubuntu1~ubuntu14.04.1) ... Processing triggers for libc-bin (2.19-0ubuntu6.9) ... Processing triggers for initramfs-tools (0.103ubuntu4.4) ... update-initramfs: Generating /boot/initrd.img-4.2.0-42-generic W: mdadm: /etc/mdadm/mdadm.conf defines no arrays. Processing triggers for ufw (0.34~rc-0ubuntu2) ... nodes are now failing to deploy in MaaS with Ubuntu Trusty and "hwe-x' kernel. Please take a look on attached screenshots (screenshots.tar.gz) for more information.