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https://github.com/ceph/ceph
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ace4cb07b2
Teuthology uses /tmp/cephtest/ as the scratch test directory for
a run. This patch replaces /tmp/cephtest/ everywhere with a
per-run directory: {basedir}/{rundir} where {basedir} is a directory
configured in .teuthology.yaml (/tmp/cephtest if not specified),
and {rundir} is the name of the run, as given in --name. If no name
is specified, {user}-{timestamp} is used.
To get the old behavior (/tmp/cephtest), set test_path: /tmp/cephtest
in .teuthology.yaml.
This change was modivated by #3782, which requires a test dir that
survives across reboots, but also resolves #3767.
Signed-off-by: Sam Lang <sam.lang@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
65 lines
1.7 KiB
Python
65 lines
1.7 KiB
Python
import contextlib
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import logging
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from teuthology import misc as teuthology
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log = logging.getLogger(__name__)
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@contextlib.contextmanager
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def task(ctx, config):
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"""
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Enable most ceph console logging
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Example that enables logging on all clients::
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tasks:
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- ceph:
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- kclient:
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- kcon_most
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- interactive:
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Example that enables logging only on the client using kclient::
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tasks:
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- ceph:
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- kclient: [client.0]
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- kcon_most [client.0]
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- interactive:
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"""
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log.info('Enable additional kernel logging...')
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assert config is None or isinstance(config, list), \
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"task kcon_most got invalid config"
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if config is None:
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config = ['client.{id}'.format(id=id_)
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for id_ in teuthology.all_roles_of_type(ctx.cluster, 'client')]
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clients = list(teuthology.get_clients(ctx=ctx, roles=config))
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testdir = teuthology.get_testdir(ctx)
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for id_, remote in clients:
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# TODO: Don't have to run this more than once per node (remote)
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log.info('Enable logging on client.{id} at {remote} ...'.format(
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id=id_, remote=remote))
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remote.run(
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args=[
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'sudo',
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'{tdir}/kcon_most'.format(tdir=testdir),
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'on'
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],
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)
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try:
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yield
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finally:
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log.info('Disable extra kernel logging on clients...')
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for id_, remote in clients:
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log.debug('Disable extra kernel logging on client.{id}...'.format(id=id_))
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remote.run(
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args=[
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'sudo',
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'{tdir}/kcon_most'.format(tdir=testdir),
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'off'
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],
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)
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