openstack: display reminders before running the suite

If --wait, it is useful to display the URL/ssh reminders before waiting
for the suite to complete.

Signed-off-by: Loic Dachary <loic@dachary.org>

openstack: TeuthologyOpenStack.ssh continuous output

Instead of waiting for the completion of the ssh command,
display stdout/stderr continously.

Signed-off-by: Loic Dachary <loic@dachary.org>

misc: sh displays sdterr/stdout continuously

Instead of blocking until the command completes, which makes for a
better user experience when the command takes more than a second to complete.

Signed-off-by: Loic Dachary <loic@dachary.org>

Merge pull request #733 from dachary/wip-openstack-instance

openstack: use OpenStackInstance in TeuthologyOpenStack

Merge pull request #732 from dachary/wip-orchestra-debug

orchestra: display connect_args on debug

Merge pull request #683 from dachary/wip-13520-openstack-12.04

openstack: add support for ubuntu 12.04

Merge pull request #731 from dachary/wip-openstack-verify

openstack: use flavor list to verify connectivity

Merge pull request #714 from ceph/wip-teuthology-tree

teuthology-describe-tests: a way to examine a qa suite

describe-tests: add newline before start of docstrings

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

describe-tests: fix formatting for flake8

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

Merge pull request #729 from dachary/wip-typos

fix typos

Merge pull request #728 from dachary/wip-openstack-cron-openstack-stale

openstack: cleanup leftovers every 30 minutes

Merge pull request #725 from dachary/wip-gitlab

enable GitLab CI

Merge pull request #712 from dachary/wip-13581-openstack-hint

openstack: enforce hints as an array

Merge pull request #743 from dachary/wip-misc-sh-truncate

misc: truncating shell output to 1024 per line

describe-tests: specify default output format

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

describe-tests: rename input element from 'description' to 'meta'

teuthology-suite already uses a top-level description field that other
tools rely on. This is shorter to type too.

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

describe-tests: add docstrings

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

describe-tests: handle ParseErrors from any method

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

describe-tests: add options for json or csv output

For simple consumption, use objects with fields in the json output,
and list the headers separately in case the original order is useful.

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

describe-tests: add subsuite columns for combo output

This gives more context when looking at larger suites as a whole,
e.g. rbd or rados.

Sort the rows as well, so tests within subsuites, e.g. basic, thrash,
singleton, etc. are grouped together.

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

describe-tests: add options to show the combinations of a suite

Match the behavior of teuthology-suite and generate the full product
of all fragments by default. Include the same filtering and subset
options as well. Just print an asii table for now.

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

test-describe-tests: remove unnecessary vars

These tests use the class-initialized attributes instead.

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

describe-tests: tolerate non-dict files

Some yamls are empty to represent the absence of a setting, and parse
into None.

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

teuthology-describe-tests: change input format to yaml

Rather than using comments, read description metadata from a yaml
'description' section. Make it a list so that teuthology-suite
aggregates the descriptions in order, and allow multiple fields by
making the list contain a dict.

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

teuthology-describe-tests: rename from teuthology-tree

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

teuthology-tree: show facets for each file by default

Suggested by Loic, this provides more context without
needing to remember or look back at the parent directory.

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

teuthology-tree: remove whitespace from metadata

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

teuthology-tree: add unit tests

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

fake_fs: add fake open() support

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

test: move fs fakes to a common file

This will be useful for other tests shortly.

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

teuthology-tree: remove cruft from usage

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

teuthology-tree: support multiple lines with the same prefix

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

teuthology-tree: output in a table

This is easier to read since it aligns the metadata.

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

scripts: teuthology-tree tool to examine a qa suite

An initial prototype, with basic formatting printing out the directory
tree and comments from the yaml fragments.

Signed-off-by: Josh Durgin <jdurgin@redhat.com>

misc: truncating shell output to 1024 per line

Truncating by default to 128 frequently trims useful debug
information. Set the default to 1024: the intent is to avoid huge logs
when a json output is repeatedly returning large (>10k) payloads.

Signed-off-by: Loic Dachary <loic@dachary.org>

Merge pull request #742 from ceph/wip-os-version

Remote: only submit X.Y for os_version

Copying comment for future documentation:

The opsys.OS class passes the operating system's version according to
the actual host; in some cases e.g. CentOS is reporting things like
'7.1.1503'. In these cases, let's make
Remote.inventory_info['os_version'] only use the '7.1' - since we don't
care about the rest. This will allow us to continue scheduling against
CentOS smoothly.

Reviewed-by: Dan Mick <dmick@redhat.com>

Remote: only submit X.Y for os_version

The opsys.OS class passes the operating system's version according to
the actual host; in some cases e.g. CentOS is reporting things like
'7.1.1503'. In these cases, let's make
Remote.inventory_info['os_version'] only use the '7.1' - since we don't
care about the rest. This will allow us to continue scheduling against
CentOS smoothly.

Signed-off-by: Zack Cerza <zack@redhat.com>

Merge pull request #727 from dachary/wip-nuke-stale-openstack

nuke: --stale-openstack must cope with disappearing volumes / instances

nuke: --stale-openstack must cope with disappearing volumes / instances

"openstack server/volume show" typically takes a few seconds to
complete due to the provider API slowness/throttling. It is possible that
a volume/instance found with "openstack server list" no longer exists when
running "openstack server show" to get more information about it.

Signed-off-by: Loic Dachary <loic@dachary.org>

Merge pull request #741 from ceph/wip-apt-mirror

Stop hardcoding apt-mirror's IP

Stop hardcoding apt-mirror's IP

We will point to apt-mirror.sepia.ceph.com, which is
publicly-accessible.

Signed-off-by: Zack Cerza <zack@redhat.com>

Merge pull request #740 from smithfarm/wip-bootstrap-opensuse

bootstrap: fixes for openSUSE

bootstrap: fixes for openSUSE

When a package is found not to exist, we need to also check if there
is another package installed that provides a capability of the same
name.

Also, the python-devel package must be installed, or the pip phase
fails.

http://tracker.ceph.com/issues/14002 Fixes: #14002

Signed-off-by: Nathan Cutler <ncutler@suse.com>

Merge pull request #737 from ceph/wip-config-port

Use the newer config API

nuke: Use newer config API

Signed-off-by: Zack Cerza <zack@redhat.com>

nuke: Linter fixes

Signed-off-by: Zack Cerza <zack@redhat.com>

misc: Use newer config API

Signed-off-by: Zack Cerza <zack@redhat.com>

Implement YamlConfig.get()

Signed-off-by: Zack Cerza <zack@redhat.com>

Drop misc.read_config()

Replace with config.set_config_attr(). This is mainly for
backward-compatibility in tasks contained in ceph-qa-suite.

Signed-off-by: Zack Cerza <zack@redhat.com>

openstack: use OpenStackInstance in TeuthologyOpenStack

The setup() function of TeuthologyOpenStack creates an OpenStackInstance
datamember to cache results and avoid running numerous duplicate
commands.

Signed-off-by: Loic Dachary <loic@dachary.org>

orchestra: display connect_args on debug

Instead of log.info because it is noisy.

Signed-off-by: Loic Dachary <loic@dachary.org>

openstack: use flavor list to verify connectivity

Using the server list to verify if the connection to the OpenStack
cluster works may generate too much output if there are many
instances. Use the last two lines of flavor list instead.

Signed-off-by: Loic Dachary <loic@dachary.org>

fix typos

Signed-off-by: Loic Dachary <loic@dachary.org>

openstack: cleanup leftovers every 30 minutes

Resources are billed by the hour, it makes a difference to cleanup
leftovers once every hour. Provide a crontab that runs

  teuthology-nuke --stale-openstack

every 30 minutes.

Signed-off-by: Loic Dachary <loic@dachary.org>

openstack: enforce hints as an array

All OpenStack hints have been converted to arrays (hammer, infernalis,
master), raise an error if a hint is added old style to avoid mixing
style.

http://tracker.ceph.com/issues/13581 Fixes: #13581

Signed-off-by: Loic Dachary <loic@dachary.org>

openstack: add support for ubuntu 12.04

Workaround the bug in cloud-init 0.6.3 that prevents the final message
from being
displayed (https://bugs.launchpad.net/cloud-init/+bug/1511485). Also
make the Ubuntu 14.04 user-data file not a symlink since it looks like
each version will need its own.

http://tracker.ceph.com/issues/13520 Fixes: #13520

Signed-off-by: Loic Dachary <ldachary@redhat.com>

enable GitLab CI

Signed-off-by: Loic Dachary <loic@dachary.org>

Merge pull request #723 from dachary/wip-nuke-stale-openstack

nuke: cleanup stale OpenStack resources

Merge pull request #709 from ceph/wip-epel-remove

Remove epel packages during downstream testing if present on the node

Merge pull request #710 from dachary/wip-internal-buildpackages

internal: the buildpackages task must come first

Merge pull request #719 from dachary/wip-openstack-parallel-delete

openstack: run 20 server/deletion at a time

Merge pull request #720 from dachary/wip-openstack-instance-size

openstack: teuthology for 100 or more need 32GB

Merge pull request #722 from dachary/wip-openstack-parallel

openstack: run one job at a time by default

nuke: cleanup stale OpenStack resources

Implement the --stale-openstack action to cleanup OpenStack resources
that are known to be stale because:

* instances or volumes have been created a long time ago
* instances or volumes with REMOVE-ME in the name
* nodes that are locked but did not get an instance

Only the instances and volumes known to belong to the teuthology cluster
because they have ownedby=IP in the name are considered, where IP is the
IP address of the machine running the teuthology clusters.

Signed-off-by: Loic Dachary <loic@dachary.org>

lock: locked_since_seconds converts locked_since

The node locked_since property is converted by locked_since_seconds
into the number of seconds since the present time, which is convenient
to compare with configured delays.

Signed-off-by: Loic Dachary <loic@dachary.org>

openstack: introduce OpenStackInstance

To reduce the number of redundant calls and reduce the code complexity.

Signed-off-by: Loic Dachary <loic@dachary.org>

internal: the buildpackages task must come first

Otherwise the machines will be locked and remain idle while the packages
are building. When there are 20 jobs requiring a package, it means an
average of 40 machines locked idle while the packages are building.

Signed-off-by: Loic Dachary <loic@dachary.org>

openstack: run one job at a time by default

Most jobs in rados/thrash allocate six volumes. The default tenant on
OVH has ten volumes, that's just not enough for two jobs to run in parallel.

Signed-off-by: Loic Dachary <loic@dachary.org>

openstack: teuthology for 100 or more need 32GB

Signed-off-by: Loic Dachary <loic@dachary.org>

openstack: run 20 server/deletion at a time

Signed-off-by: Loic Dachary <loic@dachary.org>

Merge pull request #679 from ceph/wip-unpin-gevent

Unpin gevent

Reviewed-by: Loic Dachary <ldachary@redhat.com>

libevent -> libev for newer gevent

Signed-off-by: Zack Cerza <zack@redhat.com>

Unpin gevent version

Signed-off-by: Zack Cerza <zack@redhat.com>

Merge pull request #716 from ceph/wip-fix-setuptools

Work around setuptools 18.6 regression

Reviewed-by: Dan Mick <dmick@redhat.com>

Work around setuptools 18.6 regression

See
https://bitbucket.org/pypa/setuptools/issues/464/typeerror-in-install_wrapper_scripts

Signed-off-by: Zack Cerza <zack@redhat.com>

Merge pull request #676 from dachary/wip-openstack-timeout

openstack: increase ssh timeout to 240 (part 2)

Merge pull request #696 from dachary/wip-openstack-only-ipv4

openstack: only consider IPv4 subnets

Merge pull request #695 from dachary/wip-openstack-resolver

openstack: add 8.8.8.8 as a last resort resolver

Merge pull request #697 from dachary/wip-openstack-neutron-private-ip

openstack: try to get private IP from neutron

Merge pull request #705 from dachary/wip-glance-raw

openstack: support glance disk-format raw

Merge pull request #706 from dachary/wip-dreamhost-provider

openstack: set dreamhost if OS_AUTH_URL has dream.io

Merge pull request #707 from dachary/wip-openstack-delete-wait

openstack: wait for server delete to complete

Merge pull request #693 from dachary/wip-no-roles

run: do not lock machines if there are no roles

tests: teuthology-* --invalid-option is a sure fail

Providing the INVALID argument may succeed, depending on how the script
interprets arguments.

Signed-off-by: Loic Dachary <loic@dachary.org>

Remove epel packages during downstream testing if present on the node

Signed-off-by: Vasu Kulkarni <vasu@redhat.com>

Merge pull request #708 from ceph/wip-tolerate-giterror

Be more tolerant of GitErrors in repo_utils

fetch_repo(): Call rmtree() when all attempts fail

Signed-off-by: Zack Cerza <zack@redhat.com>

Don't call rmtree() on GitErrors

Signed-off-by: Zack Cerza <zack@redhat.com>

openstack: wait for server delete to complete

Signed-off-by: Loic Dachary <ldachary@redhat.com>

run: do not lock machines if there are no roles

The worker runs the job, even if there are no roles: it is legitimate to
run a job that does not need machines.

Run only locks machines if there are roles and init_tasks is only
populated with tasks that make sense depending on the presence of roles
or not.

Move the internal task added in suite.py to run.py : there is no reason
to not have them with teuthology-run or teuthology-schedule (ansible +
clock).

Signed-off-by: Loic Dachary <ldachary@redhat.com>

openstack: set dreamhost if OS_AUTH_URL has dream.io

Signed-off-by: Loic Dachary <ldachary@redhat.com>

openstack: support glance disk-format raw

For providers such as dreamcompute that only support the glance image
format raw, convert the qcow2 image to raw prior to uploading.

Signed-off-by: Loic Dachary <ldachary@redhat.com>

openstack: add 8.8.8.8 as a last resort resolver

Signed-off-by: Loic Dachary <ldachary@redhat.com>

openstack: only consider IPv4 subnets

Signed-off-by: Loic Dachary <ldachary@redhat.com>

openstack: try to get private IP from neutron

Signed-off-by: Loic Dachary <ldachary@redhat.com>

ceph.conf: filstore {ondisk,apply} finisher threads = 3

Exercise new finisher sharding in qa.

Signed-off-by: Sage Weil <sage@redhat.com>

Merge pull request #698 from dachary/wip-openstack-instance-creation-poll

openstack: poll every 30 seconds instead of 2

Merge pull request #703 from dachary/wip-os-client-config

Unpin os-client-config

Unpin os-client-config

The bug found in 1.10.1 was fixed and version 1.10.2 is now current.

https://bugs.launchpad.net/os-client-config/+bug/1513919

Signed-off-by: Loic Dachary <loic@dachary.org>