from io import BytesIO
import logging
from tasks.cephfs.cephfs_test_case import CephFSTestCase
logger = logging.getLogger(__name__)
# TODO: add code to run non-ACL tests too.
# TODO: get tests running with SCRATCH_DEV and SCRATCH_DIR.
# TODO: make xfstests-dev tests running without running `make install`.
# TODO: make xfstests-dev compatible with ceph-fuse. xfstests-dev remounts
# CephFS before running tests using kernel, so ceph-fuse mounts are never
# actually testsed.
class XFSTestsDev(CephFSTestCase):
def setUp(self):
super(XFSTestsDev, self).setUp()
self.prepare_xfstests_dev()
def prepare_xfstests_dev(self):
self.get_repo()
self.get_test_and_scratch_dirs_ready()
self.install_deps()
self.create_reqd_users()
self.write_local_config()
# NOTE: On teuthology machines it's necessary to run "make" as
# superuser since the repo is cloned somewhere in /tmp.
self.mount_a.client_remote.run(args=['sudo', 'make'],
cwd=self.repo_path, stdout=BytesIO(),
stderr=BytesIO())
self.mount_a.client_remote.run(args=['sudo', 'make', 'install'],
cwd=self.repo_path, omit_sudo=False,
stdout=BytesIO(), stderr=BytesIO())
def get_repo(self):
"""
Clone xfstests_dev repository. If already present, update it.
"""
from teuthology.orchestra import run
# TODO: make sure that repo is not cloned for every test. it should
# happen only once.
remoteurl = 'git://git.ceph.com/xfstests-dev.git'
self.repo_path = self.mount_a.client_remote.mkdtemp(suffix=
'xfstests-dev')
self.mount_a.run_shell(['git', 'archive', '--remote=' + remoteurl,
'HEAD', run.Raw('|'),
'tar', '-C', self.repo_path, '-x', '-f', '-'])
def get_admin_key(self):
import configparser
cp = configparser.ConfigParser()
cp.read_string(self.fs.mon_manager.raw_cluster_cmd(
'auth', 'get-or-create', 'client.admin'))
return cp['client.admin']['key']
def get_test_and_scratch_dirs_ready(self):
""" "test" and "scratch" directories are directories inside Ceph FS.
And, test and scratch mounts are path on the local FS where "test"
and "scratch" directories would be mounted. Look at xfstests-dev
local.config's template inside this file to get some context.
"""
from os.path import join
self.test_dirname = 'test'
self.mount_a.run_shell(['mkdir', self.test_dirname])
# read var name as "test dir's mount path"
self.test_dirs_mount_path = self.mount_a.client_remote.mkdtemp(
suffix=self.test_dirname)
self.mount_a.run_shell(['sudo','ln','-s',join(self.mount_a.mountpoint,
self.test_dirname),
self.test_dirs_mount_path])
self.scratch_dirname = 'scratch'
self.mount_a.run_shell(['mkdir', self.scratch_dirname])
# read var name as "scratch dir's mount path"
self.scratch_dirs_mount_path = self.mount_a.client_remote.mkdtemp(
suffix=self.scratch_dirname)
self.mount_a.run_shell(['sudo','ln','-s',join(self.mount_a.mountpoint,
self.scratch_dirname),
self.scratch_dirs_mount_path])
def install_deps(self):
from teuthology.misc import get_system_type
distro, version = get_system_type(self.mount_a.client_remote,
distro=True, version=True)
distro = distro.lower()
major_ver_num = int(version.split('.')[0]) # only keep major release
# number
# we keep fedora here so that right deps are installed when this test
# is run locally by a dev.
if distro in ('redhatenterpriseserver', 'redhatenterprise', 'fedora',
'centos'):
deps = """acl attr automake bc dbench dump e2fsprogs fio \
gawk gcc indent libtool lvm2 make psmisc quota sed \
xfsdump xfsprogs \
libacl-devel libattr-devel libaio-devel libuuid-devel \
xfsprogs-devel btrfs-progs-devel python2 sqlite""".split()
deps_old_distros = ['xfsprogs-qa-devel']
if distro != 'fedora' and major_ver_num > 7:
deps.remove('btrfs-progs-devel')
args = ['sudo', 'yum', 'install', '-y'] + deps + deps_old_distros
elif distro == 'ubuntu':
deps = """xfslibs-dev uuid-dev libtool-bin \
e2fsprogs automake gcc libuuid1 quota attr libattr1-dev make \
libacl1-dev libaio-dev xfsprogs libgdbm-dev gawk fio dbench \
uuid-runtime python sqlite3""".split()
if major_ver_num >= 19:
deps[deps.index('python')] ='python2'
args = ['sudo', 'apt-get', 'install', '-y'] + deps
else:
raise RuntimeError('expected a yum based or a apt based system')
self.mount_a.client_remote.run(args=args, omit_sudo=False)
def create_reqd_users(self):
self.mount_a.client_remote.run(args=['sudo', 'useradd', 'fsgqa'],
omit_sudo=False, check_status=False)
self.mount_a.client_remote.run(args=['sudo', 'groupadd', 'fsgqa'],
omit_sudo=False, check_status=False)
self.mount_a.client_remote.run(args=['sudo', 'useradd',
'123456-fsgqa'], omit_sudo=False,
check_status=False)
def write_local_config(self):
from os.path import join
from textwrap import dedent
from teuthology.misc import sudo_write_file
mon_sock = self.fs.mon_manager.get_msgrv1_mon_socks()[0]
self.test_dev = mon_sock + ':/' + self.test_dirname
self.scratch_dev = mon_sock + ':/' + self.scratch_dirname
xfstests_config_contents = dedent('''\
export FSTYP=ceph
export TEST_DEV={}
export TEST_DIR={}
#export SCRATCH_DEV={}
#export SCRATCH_MNT={}
export TEST_FS_MOUNT_OPTS="-o name=admin,secret={}"
''').format(self.test_dev, self.test_dirs_mount_path, self.scratch_dev,
self.scratch_dirs_mount_path, self.get_admin_key())
sudo_write_file(self.mount_a.client_remote, join(
self.repo_path, 'local.config'), xfstests_config_contents)
def tearDown(self):
self.mount_a.client_remote.run(args=['sudo', 'userdel', '--force',
'--remove', 'fsgqa'],
omit_sudo=False, check_status=False)
self.mount_a.client_remote.run(args=['sudo', 'userdel', '--force',
'--remove', '123456-fsgqa'],
omit_sudo=False, check_status=False)
self.mount_a.client_remote.run(args=['sudo', 'groupdel', 'fsgqa'],
omit_sudo=False, check_status=False)
self.mount_a.client_remote.run(args=['sudo', 'rm', '-rf',
self.repo_path],
omit_sudo=False, check_status=False)
super(XFSTestsDev, self).tearDown()