Heather,
A bug has been filed about this issue:
https://bugs.launchpad.net/charm-lxd/+bug/1635659
I've asked that it get top priority in order to have this fixed pushed into
the charmstore asap. I'll let you know once the updated charm is available
for deployment again.
Sorry for the inconvenience
On Thu, Oct 20, 2016 at 9:57 PM Heather Lanigan <hmlani...@gmail.com> wrote:
> I used conjure-up to deploy openstack-novalxd on a Xenial system. Before
> deploying, the operating system was updated. LXD init was setup with dir,
> not xfs. All but one of the charms has a status of “unit is ready"
>
> The lxd/0 subordinate charm has a status of: hook failed:
> "config-changed”. See details below.
>
> I can boot an instance within this OpenStack deployment. However deleting
> the instance fails. A side effect of the lxd/0 issues?
>
> Juju version 2.0.0-xenial-amd64
> conjure-up version 2.0.2
> lxd charm version 2.0.5
>
> Any ideas?
>
> Thanks in advance,
> Heather
>
> ++++++++++++++++++++++++++++++++++++++++++++++
>
> The /var/log/juju/unit-lxd-0.log on the unit reports:
>
> 2016-10-21 01:09:33 INFO config-changed Traceback (most recent call last):
> 2016-10-21 01:09:33 INFO config-changed File
> "/var/lib/juju/agents/unit-lxd-0/charm/hooks/config-changed", line 140, in
> <module>
> 2016-10-21 01:09:33 INFO config-changed main()
> 2016-10-21 01:09:33 INFO config-changed File
> "/var/lib/juju/agents/unit-lxd-0/charm/hooks/config-changed", line 134, in
> main
> 2016-10-21 01:09:33 INFO config-changed hooks.execute(sys.argv)
> 2016-10-21 01:09:33 INFO config-changed File
> "/var/lib/juju/agents/unit-lxd-0/charm/hooks/charmhelpers/core/hookenv.py",
> line 715, in execute
> 2016-10-21 01:09:33 INFO config-changed self._hooks[hook_name]()
> 2016-10-21 01:09:33 INFO config-changed File
> "/var/lib/juju/agents/unit-lxd-0/charm/hooks/config-changed", line 78, in
> config_changed
> 2016-10-21 01:09:33 INFO config-changed configure_lxd_host()
> 2016-10-21 01:09:33 INFO config-changed File
> "/var/lib/juju/agents/unit-lxd-0/charm/hooks/charmhelpers/core/decorators.py",
> line 40, in _retry_on_exception_inner_2
> 2016-10-21 01:09:33 INFO config-changed return f(*args, **kwargs)
> 2016-10-21 01:09:33 INFO config-changed File
> "/var/lib/juju/agents/unit-lxd-0/charm/hooks/lxd_utils.py", line 429, in
> configure_lxd_host
> 2016-10-21 01:09:33 INFO config-changed with open(EXT4_USERNS_MOUNTS,
> 'w') as userns_mounts:
> 2016-10-21 01:09:33 INFO config-changed IOError: [Errno 30] Read-only file
> system: '/sys/module/ext4/parameters/userns_mounts'
> 2016-10-21 01:09:33 ERROR juju.worker.uniter.operation runhook.go:107 hook
> "config-changed" failed: exit status 1
>
>
> root@juju-456efd-13:~# touch /sys/module/ext4/parameters/temp-file
> touch: cannot touch '/sys/module/ext4/parameters/temp-file': Read-only
> file system
> root@juju-456efd-13:~# df -h /sys/module/ext4/parameters/userns_mounts
> Filesystem Size Used Avail Use% Mounted on
> sys 0 0 0 - /dev/.lxc/sys
> root@juju-456efd-13:~# touch /home/ubuntu/temp-file
> root@juju-456efd-13:~# ls /home/ubuntu/temp-file
> /home/ubuntu/temp-file
> root@juju-456efd-13:~# df -h
> Filesystem Size Used Avail Use% Mounted on
> /dev/mapper/mitaka--vg-root 165G 47G 110G 30% /
> none 492K 0 492K 0% /dev
> udev 16G 0 16G 0% /dev/fuse
> tmpfs 16G 0 16G 0% /dev/shm
> tmpfs 16G 49M 16G 1% /run
> tmpfs 5.0M 0 5.0M 0% /run/lock
> tmpfs 16G 0 16G 0% /sys/fs/cgroup
> tmpfs 3.2G 0 3.2G 0% /run/user/112
> tmpfs 3.2G 0 3.2G 0% /run/user/1000
>
> +++++++++++++++++++++++++++++++++++++++++
>
> heather@mitaka:~$ nova boot --image d2eba22a-e1b1-4a2b-aa87-450ee9d9e492
> --flavor d --nic net-name=ubuntu-net --key-name keypair-admin
> xenial-instance
> heather@mitaka:~/goose-work/src/gopkg.in/goose.v1$ nova list
>
> +--------------------------------------+-----------------+--------+------------+-------------+-----------------------+
> | ID | Name | Status | Task
> State | Power State | Networks |
>
> +--------------------------------------+-----------------+--------+------------+-------------+-----------------------+
> | 80424b94-f24d-45ff-a330-7b67a911fbc6 | xenial-instance | ACTIVE | -
> | Running | ubuntu-net=10.101.0.8 |
>
> +--------------------------------------+-----------------+--------+------------+-------------+-----------------------+
>
> heather@mitaka:~$ nova delete 80424b94-f24d-45ff-a330-7b67a911fbc6
> Request to delete server 80424b94-f24d-45ff-a330-7b67a911fbc6 has been
> accepted.
> heather@mitaka:~$ nova list
>
> +--------------------------------------+-----------------+--------+------------+-------------+----------+
> | ID | Name | Status | Task
> State | Power State | Networks |
>
> +--------------------------------------+-----------------+--------+------------+-------------+----------+
> | 80424b94-f24d-45ff-a330-7b67a911fbc6 | xenial-instance | ERROR | -
> | Running | |
>
> +--------------------------------------+-----------------+--------+------------+-------------+----------+
> heather@mitaka:~$ nova show 80424b94-f24d-45ff-a330-7b67a911fbc6
> …
> | fault | {"message": "Failed to
> communicate with LXD API instance-00000006: Error 400 - Profile is
> currently in use.", "code": 500, "details": " File
> \"/usr/lib/python2.7/dist-packages/nova/compute/manager.py\", line 375, in
> decorated_function |
> |
> ...
>
>
>
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