Public bug reported: A completely empty /var/lib/cloud/seed/config_drive directory causes cloud-init to show a warning. It would seem that a completely empty dir should not cause warning on invalid seed, but less-loudly just go on.
>From a 16.04 image launched on IBM Cloud (http://paste.ubuntu.com/p/dGGrPjBhrB/). 2018-05-14 16:21:56,350 - util.py[DEBUG]: Cloud-init v. 18.2 running 'init-local' at Mon, 14 May 2018 16:21:56 +0000. Up 101.66 seconds. 2018-05-14 16:21:56,350 - main.py[DEBUG]: No kernel command line url found. 2018-05-14 16:21:56,350 - main.py[DEBUG]: Closing stdin. 2018-05-14 16:21:56,358 - util.py[DEBUG]: Writing to /var/log/cloud-init.log - ab: [644] 0 bytes 2018-05-14 16:21:56,359 - util.py[DEBUG]: Changing the ownership of /var/log/cloud-init.log to 104:4 2018-05-14 16:21:56,359 - util.py[DEBUG]: Attempting to remove /var/lib/cloud/instance/boot-finished 2018-05-14 16:21:56,359 - util.py[DEBUG]: Attempting to remove /var/lib/cloud/data/no-net 2018-05-14 16:21:56,359 - handlers.py[DEBUG]: start: init-local/check-cache: attempting to read from cache [check] 2018-05-14 16:21:56,360 - util.py[DEBUG]: Reading from /var/lib/cloud/instance/obj.pkl (quiet=False) 2018-05-14 16:21:56,360 - stages.py[DEBUG]: no cache found 2018-05-14 16:21:56,360 - handlers.py[DEBUG]: finish: init-local/check-cache: SUCCESS: no cache found 2018-05-14 16:21:56,360 - util.py[DEBUG]: Attempting to remove /var/lib/cloud/instance 2018-05-14 16:21:56,365 - stages.py[DEBUG]: Using distro class <class 'cloudinit.distros.ubuntu.Distro'> 2018-05-14 16:21:56,366 - __init__.py[DEBUG]: Looking for data source in: ['ConfigDrive', 'NoCloud'], via packages ['', 'cloudinit.sources'] that matches dependencies ['FILESYSTEM'] 2018-05-14 16:21:56,375 - __init__.py[DEBUG]: Searching for local data source in: ['DataSourceConfigDrive', 'DataSourceNoCloud'] 2018-05-14 16:21:56,375 - handlers.py[DEBUG]: start: init-local/search-ConfigDrive: searching for local data from DataSourceConfigDrive 2018-05-14 16:21:56,375 - __init__.py[DEBUG]: Seeing if we can get any data from <class 'cloudinit.sources.DataSourceConfigDrive.DataSourceConfigDrive'> 2018-05-14 16:21:56,375 - openstack.py[DEBUG]: Unable to read openstack versions from /var/lib/cloud/seed/config_drive due to: [Errno 2] No such file or directory: '/var/lib/cloud/seed/config_drive/openstack' 2018-05-14 16:21:56,376 - openstack.py[DEBUG]: Selected version 'latest' from [] 2018-05-14 16:21:56,376 - util.py[DEBUG]: Reading from /var/lib/cloud/seed/config_drive/openstack/latest/meta_data.json (quiet=False) 2018-05-14 16:21:56,376 - openstack.py[DEBUG]: Failed reading mandatory path /var/lib/cloud/seed/config_drive/openstack/latest/meta_data.json due to: [Errno 2] No such file or directory: '/var/lib/cloud/seed/config_drive/openstack/latest/meta_data.json' 2018-05-14 16:21:56,376 - util.py[WARNING]: Failed reading config drive from /var/lib/cloud/seed/config_drive 2018-05-14 16:21:56,380 - util.py[DEBUG]: Failed reading config drive from /var/lib/cloud/seed/config_drive Traceback (most recent call last): File "/usr/lib/python3/dist-packages/cloudinit/sources/DataSourceConfigDrive.py", line 65, in _get_data results = read_config_drive(sdir) File "/usr/lib/python3/dist-packages/cloudinit/sources/DataSourceConfigDrive.py", line 176, in read_config_drive raise excps[-1] File "/usr/lib/python3/dist-packages/cloudinit/sources/DataSourceConfigDrive.py", line 173, in read_config_drive return functor(*args, **kwargs) File "/usr/lib/python3/dist-packages/cloudinit/sources/helpers/openstack.py", line 377, in read_v1 raise NonReadable("%s: no files found" % (self.base_path)) cloudinit.sources.helpers.openstack.NonReadable: /var/lib/cloud/seed/config_drive: no files found ** Affects: cloud-init Importance: Undecided Status: New -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to cloud-init. https://bugs.launchpad.net/bugs/1771167 Title: empty seed dir /var/lib/cloud/seed/config_drive causes WARNING Status in cloud-init: New Bug description: A completely empty /var/lib/cloud/seed/config_drive directory causes cloud-init to show a warning. It would seem that a completely empty dir should not cause warning on invalid seed, but less-loudly just go on. From a 16.04 image launched on IBM Cloud (http://paste.ubuntu.com/p/dGGrPjBhrB/). 2018-05-14 16:21:56,350 - util.py[DEBUG]: Cloud-init v. 18.2 running 'init-local' at Mon, 14 May 2018 16:21:56 +0000. Up 101.66 seconds. 2018-05-14 16:21:56,350 - main.py[DEBUG]: No kernel command line url found. 2018-05-14 16:21:56,350 - main.py[DEBUG]: Closing stdin. 2018-05-14 16:21:56,358 - util.py[DEBUG]: Writing to /var/log/cloud-init.log - ab: [644] 0 bytes 2018-05-14 16:21:56,359 - util.py[DEBUG]: Changing the ownership of /var/log/cloud-init.log to 104:4 2018-05-14 16:21:56,359 - util.py[DEBUG]: Attempting to remove /var/lib/cloud/instance/boot-finished 2018-05-14 16:21:56,359 - util.py[DEBUG]: Attempting to remove /var/lib/cloud/data/no-net 2018-05-14 16:21:56,359 - handlers.py[DEBUG]: start: init-local/check-cache: attempting to read from cache [check] 2018-05-14 16:21:56,360 - util.py[DEBUG]: Reading from /var/lib/cloud/instance/obj.pkl (quiet=False) 2018-05-14 16:21:56,360 - stages.py[DEBUG]: no cache found 2018-05-14 16:21:56,360 - handlers.py[DEBUG]: finish: init-local/check-cache: SUCCESS: no cache found 2018-05-14 16:21:56,360 - util.py[DEBUG]: Attempting to remove /var/lib/cloud/instance 2018-05-14 16:21:56,365 - stages.py[DEBUG]: Using distro class <class 'cloudinit.distros.ubuntu.Distro'> 2018-05-14 16:21:56,366 - __init__.py[DEBUG]: Looking for data source in: ['ConfigDrive', 'NoCloud'], via packages ['', 'cloudinit.sources'] that matches dependencies ['FILESYSTEM'] 2018-05-14 16:21:56,375 - __init__.py[DEBUG]: Searching for local data source in: ['DataSourceConfigDrive', 'DataSourceNoCloud'] 2018-05-14 16:21:56,375 - handlers.py[DEBUG]: start: init-local/search-ConfigDrive: searching for local data from DataSourceConfigDrive 2018-05-14 16:21:56,375 - __init__.py[DEBUG]: Seeing if we can get any data from <class 'cloudinit.sources.DataSourceConfigDrive.DataSourceConfigDrive'> 2018-05-14 16:21:56,375 - openstack.py[DEBUG]: Unable to read openstack versions from /var/lib/cloud/seed/config_drive due to: [Errno 2] No such file or directory: '/var/lib/cloud/seed/config_drive/openstack' 2018-05-14 16:21:56,376 - openstack.py[DEBUG]: Selected version 'latest' from [] 2018-05-14 16:21:56,376 - util.py[DEBUG]: Reading from /var/lib/cloud/seed/config_drive/openstack/latest/meta_data.json (quiet=False) 2018-05-14 16:21:56,376 - openstack.py[DEBUG]: Failed reading mandatory path /var/lib/cloud/seed/config_drive/openstack/latest/meta_data.json due to: [Errno 2] No such file or directory: '/var/lib/cloud/seed/config_drive/openstack/latest/meta_data.json' 2018-05-14 16:21:56,376 - util.py[WARNING]: Failed reading config drive from /var/lib/cloud/seed/config_drive 2018-05-14 16:21:56,380 - util.py[DEBUG]: Failed reading config drive from /var/lib/cloud/seed/config_drive Traceback (most recent call last): File "/usr/lib/python3/dist-packages/cloudinit/sources/DataSourceConfigDrive.py", line 65, in _get_data results = read_config_drive(sdir) File "/usr/lib/python3/dist-packages/cloudinit/sources/DataSourceConfigDrive.py", line 176, in read_config_drive raise excps[-1] File "/usr/lib/python3/dist-packages/cloudinit/sources/DataSourceConfigDrive.py", line 173, in read_config_drive return functor(*args, **kwargs) File "/usr/lib/python3/dist-packages/cloudinit/sources/helpers/openstack.py", line 377, in read_v1 raise NonReadable("%s: no files found" % (self.base_path)) cloudinit.sources.helpers.openstack.NonReadable: /var/lib/cloud/seed/config_drive: no files found To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-init/+bug/1771167/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
