def add_ceph_mon(cluster_name, minions):
conf_file = _CEPH_CLUSTER_CONF_DIR + "/" + cluster_name + "/" + cluster_name + ".conf"
config = ConfigParser.RawConfigParser()
config.read(conf_file)
public_network = IPNetwork(config.get("global", "public network"))
check_minion_networks(minions, public_network)
used_mon_ids = set([id.strip() for id in config.get("mon", "mon initial members").split(",")])
unused_mon_ids = list(set(_MON_ID_LIST) - used_mon_ids)
unused_mon_ids.sort()
mon_id_map, monitors = _get_mon_id_map(unused_mon_ids, minions)
mon_initial_members = list(used_mon_ids) + list(monitors)
mon_initial_members.sort()
config.set("mon", "mon initial members", ", ".join(mon_initial_members))
_config_add_monitors(config, monitors)
with open(conf_file, "wb") as f:
config.write(f)
pillar_data = _add_ceph_mon_pillar_data(mon_id_map, cluster_name, monitors)
pillar = {"usm": pillar_data}
out = run_state(local, minions, "add_ceph_mon", expr_form="list", kwarg={"pillar": pillar})
if out:
return out
return sync_ceph_conf(cluster_name, minions)
def AddMon(cluster_name, minions, ctxt=""):
# convert list of minions to below dict
# {MINION_ID: {'public_ip': IP_ADDRESS,
# 'cluster_ip': IP_ADDRESS}, ...}
d = {}
for m in minions:
d.update({m['Node']: {'public_ip': m['PublicIP4'],
'cluster_ip': m['ClusterIP4']}})
minion_set = minions
minions = d
conf_file = (_CEPH_CLUSTER_CONF_DIR + '/' + cluster_name + '/' +
cluster_name + '.conf')
config = ConfigParser.RawConfigParser()
config.read(conf_file)
public_network = IPNetwork(config.get('global', 'public network'))
_check_minion_networks(minions, public_network)
used_mon_ids = set([id.strip() for id in config.get(
'mon', 'mon initial members').split(',')])
unused_mon_ids = list(set(_MON_ID_LIST) - used_mon_ids)
unused_mon_ids.sort()
mon_id_map, monitors = _get_mon_id_map(unused_mon_ids, minions)
mon_initial_members = list(used_mon_ids) + list(monitors)
mon_initial_members.sort()
config.set('mon', 'mon initial members', ', '.join(mon_initial_members))
_config_add_monitors(config, monitors)
with open(conf_file, 'wb') as f:
config.write(f)
pillar_data = _add_ceph_mon_pillar_data(mon_id_map, cluster_name, monitors)
pillar = {'skyring': pillar_data}
local = salt.client.LocalClient()
out = run_state(local, minions, 'add_ceph_mon', expr_form='list',
kwarg={'pillar': pillar})
if out:
log.error('%s-add_mon failed for %s. error=%s' %
(ctxt, minion_set, out))
raise Exception('add_mon failed for %s. error=%s' %
(minion_set, out))
out = sync_ceph_conf(cluster_name, minions)
if out:
log.error("%s-sync_ceph_conf failed to %s. error=%s" %
(ctxt, minions, out))
raise Exception("sync_ceph_conf failed to %s. error=%s" %
(minions, out))
return True
def _gen_ceph_cluster_conf(
conf_file,
cluster_name,
fsid,
monitors,
public_network,
osd_journal_size=1024,
osd_pool_default_size=2,
osd_pool_default_min_size=1,
osd_pool_default_pg_num=128,
osd_pool_default_pgp_num=128,
osd_crush_chooseleaf_type=1,
):
"""
:: monitors = {ID: {'name': SHORT_HOSTNAME, 'address': IP_ADDR,
'port': INT}, ...}
"""
config = ConfigParser.RawConfigParser()
config.add_section("global")
config.set("global", "fsid", fsid)
config.set("global", "public network", public_network)
config.set("global", "auth cluster required", "cephx")
config.set("global", "auth service required", "cephx")
config.set("global", "auth client required", "cephx")
config.set("global", "osd journal size", osd_journal_size)
config.set("global", "filestore xattr use omap", "true")
config.set("global", "osd pool default size", osd_pool_default_size)
config.set("global", "osd pool default min size", osd_pool_default_min_size)
config.set("global", "osd pool default pg num", osd_pool_default_pg_num)
config.set("global", "osd pool default pgp num", osd_pool_default_pgp_num)
config.set("global", "osd crush chooseleaf type", osd_crush_chooseleaf_type)
config.add_section("mon")
config.set("mon", "mon initial members", ", ".join(monitors))
_config_add_monitors(config, monitors)
with open(conf_file, "wb") as f:
config.write(f)
return True
def _gen_ceph_cluster_conf(conf_file,
cluster_name,
fsid,
monitors,
public_network,
osd_journal_size=1024,
osd_pool_default_size=2,
osd_pool_default_min_size=1,
osd_pool_default_pg_num=128,
osd_pool_default_pgp_num=128,
osd_crush_chooseleaf_type=1):
'''
:: monitors = {ID: {'name': SHORT_HOSTNAME, 'address': IP_ADDR,
'port': INT}, ...}
'''
config = ConfigParser.RawConfigParser()
config.add_section('global')
config.set('global', 'fsid', fsid)
config.set('global', 'public network', public_network)
config.set('global', 'auth cluster required', 'cephx')
config.set('global', 'auth service required', 'cephx')
config.set('global', 'auth client required', 'cephx')
config.set('global', 'osd journal size', osd_journal_size)
config.set('global', 'filestore xattr use omap', 'true')
config.set('global', 'osd pool default size', osd_pool_default_size)
config.set('global', 'osd pool default min size',
osd_pool_default_min_size)
config.set('global', 'osd pool default pg num', osd_pool_default_pg_num)
config.set('global', 'osd pool default pgp num', osd_pool_default_pgp_num)
config.set('global', 'osd crush chooseleaf type',
osd_crush_chooseleaf_type)
config.add_section('mon')
config.set('mon', 'mon initial members', ', '.join(monitors))
_config_add_monitors(config, monitors)
with open(conf_file, 'wb') as f:
config.write(f)
return True
def _gen_ceph_cluster_conf(conf_file, cluster_name, fsid, monitors,
public_network,
osd_journal_size=1024,
osd_pool_default_size=2,
osd_pool_default_min_size=1,
osd_pool_default_pg_num=128,
osd_pool_default_pgp_num=128,
osd_crush_chooseleaf_type=1):
'''
:: monitors = {ID: {'name': SHORT_HOSTNAME, 'address': IP_ADDR,
'port': INT}, ...}
'''
config = ConfigParser.RawConfigParser()
config.add_section('global')
config.set('global', 'fsid', fsid)
config.set('global', 'public network', public_network)
config.set('global', 'auth cluster required', 'cephx')
config.set('global', 'auth service required', 'cephx')
config.set('global', 'auth client required', 'cephx')
config.set('global', 'osd journal size', osd_journal_size)
config.set('global', 'filestore xattr use omap', 'true')
config.set('global', 'osd pool default size', osd_pool_default_size)
config.set('global', 'osd pool default min size',
osd_pool_default_min_size)
config.set('global', 'osd pool default pg num', osd_pool_default_pg_num)
config.set('global', 'osd pool default pgp num', osd_pool_default_pgp_num)
config.set('global', 'osd crush chooseleaf type',
osd_crush_chooseleaf_type)
config.add_section('mon')
config.set('mon', 'mon initial members', ', '.join(monitors))
_config_add_monitors(config, monitors)
with open(conf_file, 'wb') as f:
config.write(f)
return True
def add_ceph_osd(cluster_name, minions):
"""
:: minions = {MINION_ID: {'public_ip': IP_ADDRESS,
'cluster_ip': IP_ADDRESS,
'host_name': HOSTNAME,
'devices': {DEVICE: FSTYPE, ...}}, ...}
"""
conf_file = _CEPH_CLUSTER_CONF_DIR + "/" + cluster_name + "/" + cluster_name + ".conf"
config = ConfigParser.RawConfigParser()
config.read(conf_file)
public_network = IPNetwork(config.get("global", "public network"))
if config.has_option("global", "cluster network"):
cluster_network = IPNetwork(config.get("global", "cluster network"))
else:
cluster_network = None
public_network, cluster_network = check_minion_networks(
minions, public_network, cluster_network, check_cluster_network=True
)
pillar_data = {}
for minion, v in minions.iteritems():
pillar_data[minion] = {
"cluster_name": cluster_name,
"cluster_id": config.get("global", "fsid"),
"devices": v["devices"],
}
pillar = {"usm": pillar_data}
out = run_state(local, minions, "prepare_ceph_osd", expr_form="list", kwarg={"pillar": pillar})
if out:
return out
out = local.cmd(minions, "cmd.run_all", ["ceph-disk activate-all"], expr_form="list")
osd_map = {}
failed_minions = {}
for minion, v in out.iteritems():
osds = []
if v.get("retcode") != 0:
failed_minions[minion] = v
continue
for line in v["stdout"].splitlines():
if line.startswith("=== "):
osds.append(line.split("=== ")[1].strip())
break
osd_map[minion] = osds
config.set("global", "cluster network", cluster_network)
for minion, osds in osd_map.iteritems():
name = minions[minion].get("host_name", utils.get_short_hostname(minion))
for osd in osds:
config.add_section(osd)
config.set(osd, "host", name)
config.set(osd, "public addr", minions[minion]["public_ip"])
config.set(osd, "cluster addr", minions[minion]["cluster_ip"])
with open(conf_file, "wb") as f:
config.write(f)
sync_ceph_conf(cluster_name, minions)
return failed_minions
def AddOSD(cluster_name, minions, ctxt=""):
# convert minions dict to below dict
# {MINION_ID: {'public_ip': IP_ADDRESS,
# 'cluster_ip': IP_ADDRESS,
# 'devices': {DEVICE: FSTYPE, ...}}, ...}
d = {minions['Node']: {'public_ip': minions['PublicIP4'],
'cluster_ip': minions['ClusterIP4'],
'devices': {
minions['Device']: minions['FSType'],
}}}
minions = d
conf_file = (_CEPH_CLUSTER_CONF_DIR + '/' + cluster_name + '/' +
cluster_name + '.conf')
config = ConfigParser.RawConfigParser()
config.read(conf_file)
public_network = IPNetwork(config.get('global', 'public network'))
if config.has_option('global', 'cluster network'):
cluster_network = IPNetwork(config.get('global', 'cluster network'))
else:
cluster_network = None
public_network, cluster_network = _check_minion_networks(
minions, public_network, cluster_network, check_cluster_network=True)
pillar_data = {}
for minion, v in minions.iteritems():
pillar_data[minion] = {'cluster_name': cluster_name,
'cluster_id': config.get('global', 'fsid'),
'devices': v['devices']}
pillar = {'skyring': pillar_data}
local = salt.client.LocalClient()
out = run_state(local, minions, 'prepare_ceph_osd', expr_form='list',
kwarg={'pillar': pillar})
if out:
log.error("%s-prepare_osd failed for %s. error=%s" %
(ctxt, minions, out))
raise Exception("prepare_osd failed for %s. error=%s" %
(minions, out))
for minion, v in minions.iteritems():
count = 0
found = False
failed_devices = []
while count < 6:
out = local.cmd(minion, 'cmd.run_all', ['ls -l /dev/disk/by-parttypeuuid'])
time.sleep(15)
for key, value in v['devices'].iteritems():
val_to_check = key.split('/')[-1]
found = False
for line in out[minion]["stdout"].splitlines():
if val_to_check in line:
found = True
if key in failed_devices:
failed_devices.remove(key)
break
if not found:
if key not in failed_devices:
failed_devices.append(key)
break
if found:
break
count += 1
if len(failed_devices) != 0:
log.error("%s-prepare_osd failed for %s" % (ctxt, failed_devices))
raise Exception("prepare_osd failed for %s" % failed_devices)
out = local.cmd(minions, 'cmd.run_all', ['ceph-disk activate-all'],
expr_form='list')
osd_map = {}
failed_minions = {}
for minion, v in out.iteritems():
osds = []
if v.get('retcode') != 0:
failed_minions[minion] = v
continue
for line in v['stdout'].splitlines():
if line.startswith('=== '):
osds.append(line.split('=== ')[1].strip())
break
osd_map[minion] = osds
config.set('global', 'cluster network', cluster_network)
for minion, osds in osd_map.iteritems():
name = _get_short_hostname(minion)
for osd in osds:
config.add_section(osd)
config.set(osd, 'host', name)
config.set(osd, 'public addr', minions[minion]['public_ip'])
config.set(osd, 'cluster addr', minions[minion]['cluster_ip'])
with open(conf_file, 'wb') as f:
config.write(f)
out = sync_ceph_conf(cluster_name, minions)
if out:
log.error("%s-sync_cepH-conf failed for %s. error=%s" %
(ctxt, minions, out))
#raise Exception("sync_ceph_conf failed for %s. error=%s" %
# (minions, out))
if failed_minions:
log.error('%s-add_osd failed. error=%s' % (ctxt, failed_minions))
raise Exception('add_osd failed. error=%s' % failed_minions)
return osd_map
def AddOSD(cluster_name, minions, ctxt=""):
# convert minions dict to below dict
# {MINION_ID: {'public_ip': IP_ADDRESS,
# 'cluster_ip': IP_ADDRESS,
# 'devices': {DEVICE: FSTYPE, ...}}, ...}
d = {
minions['Node']: {
'public_ip': minions['PublicIP4'],
'cluster_ip': minions['ClusterIP4'],
'devices': {
minions['Device']: minions['FSType'],
}
}
}
minions = d
conf_file = (_CEPH_CLUSTER_CONF_DIR + '/' + cluster_name + '/' +
cluster_name + '.conf')
config = ConfigParser.RawConfigParser()
config.read(conf_file)
public_network = IPNetwork(config.get('global', 'public network'))
if config.has_option('global', 'cluster network'):
cluster_network = IPNetwork(config.get('global', 'cluster network'))
else:
cluster_network = None
public_network, cluster_network = _check_minion_networks(
minions, public_network, cluster_network, check_cluster_network=True)
pillar_data = {}
for minion, v in minions.iteritems():
pillar_data[minion] = {
'cluster_name': cluster_name,
'cluster_id': config.get('global', 'fsid'),
'devices': v['devices']
}
pillar = {'skyring': pillar_data}
local = salt.client.LocalClient()
out = run_state(local,
minions,
'prepare_ceph_osd',
expr_form='list',
kwarg={'pillar': pillar})
if out:
log.error("%s-prepare_osd failed for %s. error=%s" %
(ctxt, minions, out))
raise Exception("prepare_osd failed for %s. error=%s" % (minions, out))
for minion, v in minions.iteritems():
count = 0
found = False
failed_devices = []
while count < 6:
out = local.cmd(minion, 'cmd.run_all',
['ls -l /dev/disk/by-parttypeuuid'])
time.sleep(15)
for key, value in v['devices'].iteritems():
val_to_check = key.split('/')[-1]
found = False
for line in out[minion]["stdout"].splitlines():
if val_to_check in line:
found = True
if key in failed_devices:
failed_devices.remove(key)
break
if not found:
if key not in failed_devices:
failed_devices.append(key)
break
if found:
break
count += 1
if len(failed_devices) != 0:
log.error("%s-prepare_osd failed for %s" % (ctxt, failed_devices))
raise Exception("prepare_osd failed for %s" % failed_devices)
out = local.cmd(minions,
'cmd.run_all', ['ceph-disk activate-all'],
expr_form='list')
osd_map = {}
failed_minions = {}
for minion, v in out.iteritems():
osds = []
if v.get('retcode') != 0:
failed_minions[minion] = v
continue
for line in v['stdout'].splitlines():
if line.startswith('=== '):
osds.append(line.split('=== ')[1].strip())
break
osd_map[minion] = osds
config.set('global', 'cluster network', cluster_network)
for minion, osds in osd_map.iteritems():
name = _get_short_hostname(minion)
for osd in osds:
config.add_section(osd)
config.set(osd, 'host', name)
config.set(osd, 'public addr', minions[minion]['public_ip'])
config.set(osd, 'cluster addr', minions[minion]['cluster_ip'])
with open(conf_file, 'wb') as f:
config.write(f)
out = sync_ceph_conf(cluster_name, minions)
if out:
log.error("%s-sync_cepH-conf failed for %s. error=%s" %
(ctxt, minions, out))
#raise Exception("sync_ceph_conf failed for %s. error=%s" %
# (minions, out))
if failed_minions:
log.error('%s-add_osd failed. error=%s' % (ctxt, failed_minions))
raise Exception('add_osd failed. error=%s' % failed_minions)
return osd_map
def AddMon(cluster_name, minions, ctxt=""):
# convert list of minions to below dict
# {MINION_ID: {'public_ip': IP_ADDRESS,
# 'cluster_ip': IP_ADDRESS}, ...}
d = {}
for m in minions:
d.update({
m['Node']: {
'public_ip': m['PublicIP4'],
'cluster_ip': m['ClusterIP4']
}
})
minion_set = minions
minions = d
conf_file = (_CEPH_CLUSTER_CONF_DIR + '/' + cluster_name + '/' +
cluster_name + '.conf')
config = ConfigParser.RawConfigParser()
config.read(conf_file)
public_network = IPNetwork(config.get('global', 'public network'))
_check_minion_networks(minions, public_network)
used_mon_ids = set([
id.strip()
for id in config.get('mon', 'mon initial members').split(',')
])
unused_mon_ids = list(set(_MON_ID_LIST) - used_mon_ids)
unused_mon_ids.sort()
mon_id_map, monitors = _get_mon_id_map(unused_mon_ids, minions)
mon_initial_members = list(used_mon_ids) + list(monitors)
mon_initial_members.sort()
config.set('mon', 'mon initial members', ', '.join(mon_initial_members))
_config_add_monitors(config, monitors)
with open(conf_file, 'wb') as f:
config.write(f)
pillar_data = _add_ceph_mon_pillar_data(mon_id_map, cluster_name, monitors)
pillar = {'skyring': pillar_data}
local = salt.client.LocalClient()
out = run_state(local,
minions,
'add_ceph_mon',
expr_form='list',
kwarg={'pillar': pillar})
if out:
log.error('%s-add_mon failed for %s. error=%s' %
(ctxt, minion_set, out))
raise Exception('add_mon failed for %s. error=%s' % (minion_set, out))
out = sync_ceph_conf(cluster_name, minions)
if out:
log.error("%s-sync_ceph_conf failed to %s. error=%s" %
(ctxt, minions, out))
raise Exception("sync_ceph_conf failed to %s. error=%s" %
(minions, out))
return True