def deploy_osds_in_vg(vg: str):
"""
rotate host will deploy each osd in a different host
deploying osds will not succeed with starting services so this
makes another process to run on the background
"""
if inside_container():
lvs = json.loads(run_shell_command('lvs --reportformat json'))
# distribute osds per host
hosts = get_orch_hosts()
host_index = 0
for lv in lvs['report'][0]['lv']:
if lv['vg_name'] == vg:
deployed = False
while not deployed:
deployed = deploy_osd(
f'{vg}/{lv["lv_name"]}', hosts[host_index]['hostname']
)
host_index = (host_index + 1) % len(hosts)
else:
verbose = '-v' if Config.get('verbose') else ''
print('Redirecting deploy osd in vg to inside container')
run_dc_shell_command(
f'/cephadm/box/box.py {verbose} osd deploy --vg {vg}', 1, 'seed'
)
def _setup_ssh(container_index):
if inside_container():
if not os.path.exists('/root/.ssh/known_hosts'):
run_shell_command('ssh-keygen -A')
run_shell_command('echo "root:root" | chpasswd')
with open('/etc/ssh/sshd_config', 'a+') as f:
f.write('PermitRootLogin yes\n')
f.write('PasswordAuthentication yes\n')
f.flush()
run_shell_command('/usr/sbin/sshd')
else:
print('Redirecting to _setup_ssh to container')
verbose = '-v' if Config.get('verbose') else ''
run_dc_shell_command(f'/cephadm/box/box.py {verbose} host setup_ssh {container_index}', container_index, 'hosts')
def _copy_cluster_ssh_key(ips: List[str]):
if inside_container():
local_ip = run_shell_command('hostname -i')
for ip in ips:
if ip != local_ip:
run_shell_command(('sshpass -p "root" ssh-copy-id -f '
f'-o StrictHostKeyChecking=no -i /etc/ceph/ceph.pub "root@{ip}"'))
else:
print('Redirecting to _copy_cluster_ssh to container')
verbose = '-v' if Config.get('verbose') else ''
print(ips)
ips = ' '.join(ips)
ips = f"{ips}"
# assume we only have one seed
run_dc_shell_command(f'/cephadm/box/box.py {verbose} host copy_cluster_ssh_key 1 --ips {ips}',
1, 'seed')
def _add_hosts(ips: Union[List[str], str], hostnames: Union[List[str], str]):
if inside_container():
assert len(ips) == len(hostnames)
for i in range(len(ips)):
run_cephadm_shell_command(
f'ceph orch host add {hostnames[i]} {ips[i]}')
else:
print('Redirecting to _add_hosts to container')
verbose = '-v' if Config.get('verbose') else ''
print(ips)
ips = ' '.join(ips)
ips = f'{ips}'
hostnames = ' '.join(hostnames)
hostnames = f'{hostnames}'
run_dc_shell_command(
f'/cephadm/box/box.py {verbose} host add_hosts 1 --ips {ips} --hostnames {hostnames}',
1,
'seed',
)
def _setup_ssh(container_type, container_index):
if inside_container():
if not os.path.exists('/root/.ssh/known_hosts'):
run_shell_command(
'ssh-keygen -b 2048 -t rsa -f /root/.ssh/id_rsa -q -N ""')
run_shell_command('echo "root:root" | chpasswd')
with open('/etc/ssh/sshd_config', 'a+') as f:
f.write('PermitRootLogin yes\n')
f.write('PasswordAuthentication yes\n')
f.flush()
run_shell_command('systemctl restart sshd')
else:
print('Redirecting to _setup_ssh to container')
verbose = '-v' if Config.get('verbose') else ''
run_dc_shell_command(
f'/cephadm/box/box.py {verbose} --engine {engine()} host setup_ssh {container_type} {container_index}',
container_index,
container_type,
)