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transparent OpenStack provisioning for teuthology-suite
The teuthology-openstack command is a wrapper around teuthology-suite
that transparently creates the teuthology cluster using OpenStack
virtual machine.
For machines of machine_type == openstack in paddles, when locking a
machine, an instance is created in the matching OpenStack cluster with:
openstack server create redhat
And renamed into redhat042010 if assigned the IP x.x.42.10/16. It is then
locked in paddles which has been prepare with one slot for each
available IP in the range.
An OpenStack cluster is defined in the .teuthology.yaml file as follows:
openstack:
user-data: teuthology/openstack/openstack-{os_type}-{os_version}-user-data.txt
nameserver: 167.114.252.136
machine:
disk: 10 # GB
ram: 7000 # MB
cpus: 1
volumes:
count: 0
size: 1 # GB
flavor-select-regexp: ^vps-ssd
subnet: 167.114.224.0/19
When the machine is unlocked, it is destroyed with
openstack server delete redhat042010
The python-openstackclient command line is used instead of the
corresponding API because it is well maintained and documented.
Integration tests require an OpenStack tenant.
http://tracker.ceph.com/issues/6502 Fixes: #6502
Signed-off-by: Loic Dachary <loic@dachary.org>- Loading branch information
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,151 @@ | ||
| import argparse | ||
| import sys | ||
|
|
||
| import teuthology.openstack | ||
|
|
||
|
|
||
| def main(argv=sys.argv[1:]): | ||
| teuthology.openstack.main(parse_args(argv), argv) | ||
|
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|
|
||
| def parse_args(argv): | ||
| parser = argparse.ArgumentParser( | ||
| formatter_class=argparse.RawDescriptionHelpFormatter, | ||
| description=""" | ||
| Run a suite of ceph integration tests. A suite is a directory containing | ||
| facets. A facet is a directory containing config snippets. Running a suite | ||
| means running teuthology for every configuration combination generated by | ||
| taking one config snippet from each facet. Any config files passed on the | ||
| command line will be used for every combination, and will override anything in | ||
| the suite. By specifying a subdirectory in the suite argument, it is possible | ||
| to limit the run to a specific facet. For instance -s upgrade/dumpling-x only | ||
| runs the dumpling-x facet of the upgrade suite. | ||
| Display the http and ssh access to follow the progress of the suite | ||
| and analyze results. | ||
| firefox http://183.84.234.3:8081/ | ||
| ssh -i teuthology-admin.pem ubuntu@183.84.234.3 | ||
| """) | ||
| parser.add_argument( | ||
| '-v', '--verbose', | ||
| action='store_true', default=None, | ||
| help='be more verbose', | ||
| ) | ||
| parser.add_argument( | ||
| '--name', | ||
| help='OpenStack primary instance name', | ||
| default='teuthology', | ||
| ) | ||
| parser.add_argument( | ||
| '--key-name', | ||
| help='OpenStack keypair name', | ||
| required=True, | ||
| ) | ||
| parser.add_argument( | ||
| '--key-filename', | ||
| help='path to the ssh private key', | ||
| ) | ||
| parser.add_argument( | ||
| '--simultaneous-jobs', | ||
| help='maximum number of jobs running in parallel', | ||
| type=int, | ||
| default=2, | ||
| ) | ||
| parser.add_argument( | ||
| '--teardown', | ||
| action='store_true', default=None, | ||
| help='destroy the cluster, if it exists', | ||
| ) | ||
| # copy/pasted from scripts/suite.py | ||
| parser.add_argument( | ||
| 'config_yaml', | ||
| nargs='*', | ||
| help='Optional extra job yaml to include', | ||
| ) | ||
| parser.add_argument( | ||
| '--dry-run', | ||
| action='store_true', default=None, | ||
| help='Do a dry run; do not schedule anything', | ||
| ) | ||
| parser.add_argument( | ||
| '-s', '--suite', | ||
| help='The suite to schedule', | ||
| ) | ||
| parser.add_argument( | ||
| '-c', '--ceph', | ||
| help='The ceph branch to run against', | ||
| default='master', | ||
| ) | ||
| parser.add_argument( | ||
| '-k', '--kernel', | ||
| help=('The kernel branch to run against; if not ' | ||
| 'supplied, the installed kernel is unchanged'), | ||
| ) | ||
| parser.add_argument( | ||
| '-f', '--flavor', | ||
| help=("The kernel flavor to run against: ('basic'," | ||
| "'gcov', 'notcmalloc')"), | ||
| default='basic', | ||
| ) | ||
| parser.add_argument( | ||
| '-d', '--distro', | ||
| help='Distribution to run against', | ||
| ) | ||
| parser.add_argument( | ||
| '--suite-branch', | ||
| help='Use this suite branch instead of the ceph branch', | ||
| ) | ||
| parser.add_argument( | ||
| '-e', '--email', | ||
| help='When tests finish or time out, send an email here', | ||
| ) | ||
| parser.add_argument( | ||
| '-N', '--num', | ||
| help='Number of times to run/queue the job', | ||
| type=int, | ||
| default=1, | ||
| ) | ||
| parser.add_argument( | ||
| '-l', '--limit', | ||
| metavar='JOBS', | ||
| help='Queue at most this many jobs', | ||
| type=int, | ||
| ) | ||
| parser.add_argument( | ||
| '--subset', | ||
| help=('Instead of scheduling the entire suite, break the ' | ||
| 'set of jobs into <outof> pieces (each of which will ' | ||
| 'contain each facet at least once) and schedule ' | ||
| 'piece <index>. Scheduling 0/<outof>, 1/<outof>, ' | ||
| '2/<outof> ... <outof>-1/<outof> will schedule all ' | ||
| 'jobs in the suite (many more than once).') | ||
| ) | ||
| parser.add_argument( | ||
| '-p', '--priority', | ||
| help='Job priority (lower is sooner)', | ||
| type=int, | ||
| default=1000, | ||
| ) | ||
| parser.add_argument( | ||
| '--timeout', | ||
| help=('How long, in seconds, to wait for jobs to finish ' | ||
| 'before sending email. This does not kill jobs.'), | ||
| type=int, | ||
| default=43200, | ||
| ) | ||
| parser.add_argument( | ||
| '--filter', | ||
| help=('Only run jobs whose description contains at least one ' | ||
| 'of the keywords in the comma separated keyword ' | ||
| 'string specified. ') | ||
| ) | ||
| parser.add_argument( | ||
| '--filter-out', | ||
| help=('Do not run jobs whose description contains any of ' | ||
| 'the keywords in the comma separated keyword ' | ||
| 'string specified. ') | ||
| ) | ||
|
|
||
| return parser.parse_args(argv) |
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