2

I have just download and install Ubuntu 16.04 Desktop then tried to install conjure-up to install Openstack in one machine & got following error message: 

~$ sudo snap install conjure-up --classic --beta

error: cannot perform the following tasks:
- Run configure hook of "conjure-up" snap if present (
-----
+ lxd_bin=/usr/bin/lxd
+ lxc_bin=/usr/bin/lxc
++ which lxd
+ '[' '' = '' ']'
+ snap install lxd
+ lxd_bin=/snap/bin/lxd
+ lxc_bin=/snap/bin/lxc
++ /snap/bin/lxd --version
+ VERSION=2.8
+ dpkg --compare-versions 2.8 gt 2.2
+ grep -q trusty /etc/lsb-release
+ /snap/bin/lxc network show lxdbr0
+ /snap/bin/lxc network create lxdbr0 ipv4.address=10.0.8.1/24 ipv4.nat=true ipv6.address=none ipv6.nat=false
LXD socket not found; is LXD installed and running?
-----)

Is there anything need to be done before this installation?

d a i s y
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Lai Eddy
  • 59
  • Remoe the --beta and try without sudo as seen here... – George Udosen Feb 18 '17 at 03:20
  • just according to instructions from https://www.ubuntu.com/download/cloud/conjure-up

    tried without sudo :

    ~$ snap install conjure-up --classic error: access denied (try with sudo)

     – Lai Eddy Feb 18 '17 at 03:26
  • Ok now try with sudo but don't add --beta! – George Udosen Feb 18 '17 at 03:27
  • got another error:

    ~$ sudo snap install conjure-up --classic error: cannot perform the following tasks:

    • Run configure hook of "conjure-up" snap if present (
    • lxd_bin=/usr/bin/lxd
    • lxc_bin=/usr/bin/lxc ++ which lxd
    • '[' '' = '' ']'
    • snap install lxd
    • lxd_bin=/snap/bin/lxd
    • lxc_bin=/snap/bin/lxc ++ /snap/bin/lxd --version cat: /proc/self/attr/current: Permission denied /snap/lxd/976/wrappers/lxd: 5: exec: aa-exec: Permission denied
    • VERSION= -----)
     – Lai Eddy Feb 18 '17 at 03:43
  • Do you have snap properly installed? – George Udosen Feb 18 '17 at 03:47
  • ~$ snap --version snap 2.22.2 snapd 2.22.2 series 16 ubuntu 16.04 – Lai Eddy Feb 18 '17 at 04:01
  • Please do sudo apt update && sudo apt upgrade && sudo apt dist-upgrade...then try with --beta this time... – George Udosen Feb 18 '17 at 04:05
  • FWIW, I'm seeing the aa-exec permission denied error, tried without --beta and with --beta, no difference. – Rory McCune Feb 18 '17 at 11:27
  • @LaiEddy Can you update your post to reflect the most recent error you wrote about in your comments? – battlemidget Feb 18 '17 at 12:21
  • Also there is a bug report on this lxd snap error here: https://bugs.launchpad.net/snapd/+bug/1657252 – battlemidget Feb 20 '17 at 01:07
  • I have just reinstalled the host with following steps to avoid the errors: 1.sudo apt-get install snapd 2.sudo apt-get install lxd lxd-client 3.sudo snap install conjure-up --classic --beta 4.newgrp lxd 5.conjure-up openstack

    if someone want to try fix the previous error I got, I can re-install another host for the testing.

     – Lai Eddy Feb 21 '17 at 02:43

3 Answers3

3

This is an interesting error can you do the following:

sudo snap remove lxd
sudo apt-get install lxd lxd-client
conjure-up

To me this looks like an issue with the LXD snap running on Xenial. If this works I'll get with the LXD guys to see what may be going wrong with that snap.

battlemidget
  • 1,032
  • 1
    Thanks , after these steps, ~$ conjure-up The program 'conjure-up' is currently not installed. You can install it by typing: sudo apt install conjure-up

    and then I re-run "sudo snap install conjure-up --classic --beta" no more lxd errors

     – Lai Eddy Feb 19 '17 at 00:51
1

I got the exact same error when i ran "sudo snap install conjure-up --classic". After reading this thread i was able to succeed

openstackuser@ubuntu:~$ sudo snap remove lxd openstackuser@ubuntu:~$ sudo apt-get install lxd lxd-client openstackuser@ubuntu:~$ conjure-up

then i was prompted to install conjure-up

openstackuser@ubuntu:~$ conjure-up The program 'conjure-up' is currently not installed. You can install it by typing: sudo apt install conjure-up

Installed conjure-up package with below command

openstackuser@ubuntu:~$ sudo apt install conjure-up

Finally, installed without errors

openstackuser@ubuntu:~$ sudo snap install conjure-up --classic
conjure-up 2.1.0 from 'canonical' installed

Thanks

Harshith Dayanand
  • 11
0

I was getting a similar error on Linux Mint:

$ sudo snap install conjure-up --classic --beta

error: cannot perform the following tasks:
- Run configure hook of "conjure-up" snap if present

I fixed it by installing, selinux, rebooting, and then installing snapd:

sudo apt-get install selinux
reboot
sudo apt-get install snapd

For more info, see this issue.

ostrokach
  • 874
  • have you create an instance/image running on it? I have conjure-up openstack installed on ubuntu 16.04 , but still failed to create my own instance/image for testing – Lai Eddy Mar 01 '17 at 09:35