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# -*- coding: utf-8 -*-
import argparse
from ceph_volume import terminal
from ceph_volume.devices.lvm.activate import Activate as LVMActivate
from ceph_volume.devices.raw.activate import Activate as RAWActivate
from ceph_volume.devices.simple.activate import Activate as SimpleActivate
class Activate(object):
help = "Activate an OSD"
def __init__(self, argv):
self.argv = argv
def main(self):
parser = argparse.ArgumentParser(
prog='ceph-volume activate',
formatter_class=argparse.RawDescriptionHelpFormatter,
description=self.help,
)
parser.add_argument(
'--osd-id',
help='OSD ID to activate'
)
parser.add_argument(
'--osd-uuid',
help='OSD UUID to activate'
)
parser.add_argument(
'--no-systemd',
dest='no_systemd',
action='store_true',
help='Skip creating and enabling systemd units and starting OSD services'
)
parser.add_argument(
'--no-tmpfs',
action='store_true',
help='Do not use a tmpfs mount for OSD data dir'
)
self.args = parser.parse_args(self.argv)
# first try raw
try:
RAWActivate([]).activate(
devs=None,
start_osd_id=self.args.osd_id,
start_osd_uuid=self.args.osd_uuid,
tmpfs=not self.args.no_tmpfs,
systemd=not self.args.no_systemd,
)
return
except Exception as e:
terminal.info(f'Failed to activate via raw: {e}')
# then try lvm
try:
LVMActivate([]).activate(
argparse.Namespace(
osd_id=self.args.osd_id,
osd_fsid=self.args.osd_uuid,
no_tmpfs=self.args.no_tmpfs,
no_systemd=self.args.no_systemd,
)
)
return
except Exception as e:
terminal.info(f'Failed to activate via LVM: {e}')
# then try simple
try:
SimpleActivate([]).activate(
argparse.Namespace(
osd_id=self.args.osd_id,
osd_fsid=self.args.osd_uuid,
no_systemd=self.args.no_systemd,
)
)
return
except Exception as e:
terminal.info(f'Failed to activate via simple: {e}')
terminal.error('Failed to activate any OSD(s)')
|
