import six import logging from StringIO import StringIO 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): CephFSTestCase.setUp(self) 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=StringIO(), stderr=StringIO()) self.mount_a.client_remote.run(args=['sudo', 'make', 'install'], cwd=self.repo_path, omit_sudo=False, stdout=StringIO(), stderr=StringIO()) 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 from sys import version_info as sys_version_info cp = configparser.ConfigParser() if sys_version_info.major > 2: cp.read_string(self.fs.mon_manager.raw_cluster_cmd( 'auth', 'get-or-create', 'client.admin')) # TODO: remove this part when we stop supporting Python 2 elif sys_version_info.major <= 2: cp.read_string(six.text_type(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() version = int(version.split('.')[0]) # only keep major release number distro = get_system_type(self.mount_a.client_remote, distro=True).lower() 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 version > 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 version >= 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)