def add_osd_header(self,
journal_size=0,
osd_type='xfs',osd_heartbeat_interval=10,osd_heartbeat_grace=10):
if self._parser.has_section('osd'):
return
self._parser.add_section('osd')
# NOTE Do not add osd data here.
self._parser.set('osd', 'osd journal size', str(journal_size))
self._parser.set('osd', 'filestore xattr use omap', 'true')
osd_data = "/var/lib/ceph/osd/osd$id"
self._parser.set('osd', 'osd data', osd_data)
# NOTE add keyring to support lower version of OSD.
# keyring = /etc/ceph/keyring.$name
self._parser.set('osd', 'keyring', '/etc/ceph/keyring.$name')
self._parser.set('osd', 'osd heartbeat interval', str(osd_heartbeat_interval))
self._parser.set('osd', 'osd heartbeat grace', str(osd_heartbeat_grace))
self._parser.set('osd', 'osd mkfs type', osd_type)
mount_option = utils.get_fs_options(osd_type)[1]
self._parser.set('osd', 'osd mount options %s' % osd_type, mount_option)
# Below is very important for set file system.
# Do not change any of them.
format_type = '-f'
if osd_type.lower() == 'ext4':
format_type = '-F'
self._parser.set('osd', 'osd mkfs options %s' % osd_type, format_type)
def add_osd_header(self,
journal_size=0,
osd_type='xfs',
osd_heartbeat_interval=10,
osd_heartbeat_grace=10):
if self._parser.has_section('osd'):
return
self._parser.add_section('osd')
# NOTE Do not add osd data here.
self._parser.set('osd', 'osd journal size', str(journal_size))
self._parser.set('osd', 'filestore xattr use omap', 'true')
osd_data = "/var/lib/ceph/osd/osd$id"
self._parser.set('osd', 'osd data', osd_data)
# NOTE add keyring to support lower version of OSD.
# keyring = /etc/ceph/keyring.$name
self._parser.set('osd', 'keyring', '/etc/ceph/keyring.$name')
self._parser.set('osd', 'osd heartbeat interval',
str(osd_heartbeat_interval))
self._parser.set('osd', 'osd heartbeat grace',
str(osd_heartbeat_grace))
self._parser.set('osd', 'osd mkfs type', osd_type)
mount_option = utils.get_fs_options(osd_type)[1]
self._parser.set('osd', 'osd mount options %s' % osd_type,
mount_option)
# Below is very important for set file system.
# Do not change any of them.
format_type = '-f'
if osd_type.lower() == 'ext4':
format_type = '-F'
self._parser.set('osd', 'osd mkfs options %s' % osd_type, format_type)
def add_osd_header(self, dict_kvs={}):
if self._parser.has_section('osd'):
return
dict_kvs['journal_size'] = dict_kvs.get('journal_size',0)
dict_kvs['osd_type'] = dict_kvs.get('osd_type','xfs')
dict_kvs['osd_heartbeat_interval'] = dict_kvs.get('osd_heartbeat_interval',10)
dict_kvs['osd_heartbeat_grace'] = dict_kvs.get('osd_heartbeat_grace',10)
self._parser.add_section('osd')
# NOTE Do not add osd data here.
self._parser.set('osd', 'osd journal size', str(dict_kvs['journal_size']))
self._parser.set('osd', 'filestore xattr use omap', 'true')
self._parser.set('osd', 'osd crush update on start', 'false' )
osd_data = "/var/lib/ceph/osd/osd$id"
self._parser.set('osd', 'osd data', osd_data)
# NOTE add keyring to support lower version of OSD.
# keyring = /etc/ceph/keyring.$name
self._parser.set('osd', 'keyring', '/etc/ceph/keyring.$name')
self._parser.set('osd', 'osd heartbeat interval', str(dict_kvs['osd_heartbeat_interval']))
self._parser.set('osd', 'osd heartbeat grace', str(dict_kvs['osd_heartbeat_grace']))
self._parser.set('osd', 'osd mkfs type', dict_kvs['osd_type'])
cluster = db.cluster_get_all(self.context)[0]
mount_option = cluster['mount_option']
if not mount_option:
mount_option = utils.get_fs_options(dict_kvs['osd_type'])[1]
self._parser.set('osd', 'osd mount options %s' % dict_kvs['osd_type'], mount_option)
# Below is very important for set file system.
# Do not change any of them.
format_type = '-f'
if dict_kvs['osd_type'].lower() == 'ext4':
format_type = '-F'
self._parser.set('osd', 'osd mkfs options %s' % dict_kvs['osd_type'], format_type)
for key,value in dict_kvs.items():
if key not in ['journal_size','osd_type','osd_heartbeat_interval','osd_heartbeat_grace']:
self._parser.set('osd', key.replace("_",' '), str(value))
def add_osd_header(self, dict_kvs={}):
if self._parser.has_section('osd'):
return
dict_kvs['journal_size'] = dict_kvs.get('journal_size', 0)
dict_kvs['osd_type'] = dict_kvs.get('osd_type', 'xfs')
dict_kvs['osd_heartbeat_interval'] = dict_kvs.get(
'osd_heartbeat_interval', 10)
dict_kvs['osd_heartbeat_grace'] = dict_kvs.get('osd_heartbeat_grace',
10)
section = 'osd'
if not self._parser.has_section(section):
self._parser.add_section(section)
# NOTE Do not add osd data here.
self._parser.set(section, 'osd journal size',
str(dict_kvs['journal_size']))
self._parser.set(section, 'filestore xattr use omap', 'true')
self._parser.set(section, 'osd crush update on start', 'false')
osd_data = "/var/lib/ceph/osd/osd$id"
self._parser.set(section, 'osd data', osd_data)
# NOTE add keyring to support lower version of OSD.
# keyring = /etc/ceph/keyring.$name
self._parser.set(section, 'keyring', '/etc/ceph/keyring.$name')
self._parser.set(section, 'osd heartbeat interval',
str(dict_kvs['osd_heartbeat_interval']))
self._parser.set(section, 'osd heartbeat grace',
str(dict_kvs['osd_heartbeat_grace']))
self._parser.set(section, 'osd mkfs type', dict_kvs['osd_type'])
cluster = db.cluster_get_all(self._context)[0]
mount_option = cluster['mount_option']
if not mount_option:
mount_option = utils.get_fs_options(dict_kvs['osd_type'])[1]
self._parser.set(section,
'osd mount options %s' % dict_kvs['osd_type'],
mount_option)
# Below is very important for set file system.
# Do not change any of them.
format_type = '-f'
if dict_kvs['osd_type'].lower() == 'ext4':
format_type = '-F'
self._parser.set(section, 'osd mkfs options %s' % dict_kvs['osd_type'],
format_type)
for key, value in dict_kvs.items():
if key not in [
'journal_size', 'osd_type', 'osd_heartbeat_interval',
'osd_heartbeat_grace'
]:
self._parser.set(section, key, str(value))
def _load_ceph_conf_from_db(self):
if not self.cluster_id:
if not self._get_cluster_id():
LOG.debug('Can not get cluster_id')
return
ceph_conf = db.cluster_get_ceph_conf(self.context, self.cluster_id)
if not ceph_conf:
return
utils.write_file_as_root(FLAGS.ceph_conf, ceph_conf, 'w')
# We try to update fstab here.
utils.execute('sed',
'-i',
'/forvsmosd/d',
'/etc/fstab',
run_as_root=True)
parser = Parser()
parser.read(FLAGS.ceph_conf)
fs_type = parser.get('osd', 'osd mkfs type', 'xfs')
cluster = db.cluster_get_all(self.context)[0]
mount_option = cluster['mount_option']
if not mount_option:
mount_option = utils.get_fs_options(fs_type)[1]
mount_attr = parser.get('osd', 'osd mount options %s' % fs_type,
mount_option)
for sec in parser.sections():
if sec.find('osd.') != -1:
osd_id = sec.split('.')[1]
mount_path = os.path.join(FLAGS.osd_data_path,
"osd%s" % osd_id)
mount_disk = parser.get(sec, 'devs')
mount_host = parser.get(sec, 'host')
if FLAGS.host == mount_host:
line = mount_disk + ' ' + mount_path
line = line + ' ' + fs_type
line = line + ' ' + mount_attr + ' 0 0'
line = line + ' ' + '## forvsmosd'
utils.write_file_as_root('/etc/fstab', line)
def _load_ceph_conf_from_db(self):
if not self.cluster_id:
if not self._get_cluster_id():
LOG.debug('Can not get cluster_id')
return
ceph_conf = db.cluster_get_ceph_conf(self.context,
self.cluster_id)
if not ceph_conf:
return
utils.write_file_as_root(FLAGS.ceph_conf, ceph_conf, 'w')
# We try to update fstab here.
utils.execute('sed',
'-i',
'/forvsmosd/d',
'/etc/fstab',
run_as_root=True)
parser = Parser()
parser.read(FLAGS.ceph_conf)
fs_type = parser.get('osd', 'osd mkfs type', 'xfs')
cluster = db.cluster_get_all(self.context)[0]
mount_option = cluster['mount_option']
if not mount_option:
mount_option = utils.get_fs_options(fs_type)[1]
mount_attr = parser.get('osd', 'osd mount options %s' % fs_type, mount_option)
for sec in parser.sections():
if sec.find('osd.') != -1:
osd_id = sec.split('.')[1]
mount_path = os.path.join(FLAGS.osd_data_path, "osd%s" % osd_id)
mount_disk = parser.get(sec, 'devs')
mount_host = parser.get(sec, 'host')
if FLAGS.host == mount_host:
line = mount_disk + ' ' + mount_path
line = line + ' ' + fs_type
line = line + ' ' + mount_attr + ' 0 0'
line = line + ' ' + '## forvsmosd'
utils.write_file_as_root('/etc/fstab', line)
def add_osd_header(self,
journal_size=0,
osd_type='xfs'):
if self._parser.has_section('osd'):
return
self._parser.add_section('osd')
# NOTE Do not add osd data here.
self._parser.set('osd', 'osd journal size', str(journal_size))
self._parser.set('osd', 'filestore xattr use omap', 'true')
# NOTE Do not add keyring here.
self._parser.set('osd', 'osd mkfs type', osd_type)
mount_option = utils.get_fs_options(osd_type)[1]
self._parser.set('osd', 'osd mount options %s' % osd_type, mount_option)
# Below is very important for set file system.
# Do not change any of them.
format_type = '-f'
if osd_type.lower() == 'ext4':
format_type = '-F'
self._parser.set('osd', 'osd mkfs options %s' % osd_type, format_type)