def show_status(self, args):
controller = control.VersaSDSSoftConsole()
iter_service_status = controller.get_all_service_status()
table_status = utils.Table()
table_status.header = [
'node', 'pacemaker', 'corosync', 'linstor-satellite', 'drbd',
'linstor-controller'
]
for i in iter_service_status:
if args.node:
if args.node == i[0]:
table_status.add_data(i)
break
else:
table_status.add_data(i)
iter_version = controller.get_version('sysos', 'syskernel', 'drbd',
'linstor', 'targetcli',
'pacemaker')
table_version = utils.Table()
table_version.header = [
'node', 'os_system', 'kernel', 'drbd_kernel_version', 'linstor',
'targetcli', 'pacemaker'
]
for i in iter_version:
if args.node:
if args.node == i[0]:
table_version.add_data(i)
break
else:
table_version.add_data(i)
table_status.print_table()
table_version.print_table()
def install_linbit(self, args):
sc = control.VersaSDSSoftConsole()
print('添加linbit-drbd库，并更新')
result = sc.install_spc()
if not all(result):
print("添加linbit-drbd库失败，退出")
sys.exit(1)
sc.apt_update()
print('开始安装drbd相关软件')
sc.install_drbd()
print('开始linstor安装')
sc.install_linstor()
def check_version(self, args):
controller = control.VersaSDSSoftConsole()
iter_version = controller.get_version('drbd', 'linstor', 'targetcli',
'pacemaker', 'corosync')
dict_all = {
'node': [],
'drbd': [],
'linstor': [],
'targetcli': [],
'pacemaker': [],
'corosync': []
}
for i in iter_version:
dict_all['node'].append(i[0])
dict_all['drbd'].append(i[1])
dict_all['linstor'].append(i[2])
dict_all['targetcli'].append(i[3])
dict_all['pacemaker'].append(i[4])
dict_all['corosync'].append(i[5])
flag = []
diff_version = []
for k, v in dict_all.items():
if len(set(v)) == 1 and v[0] is not None:
flag.append([k, True])
else:
flag.append([k, False])
diff_version.append([k, v])
flag.pop(0)
table_soft_check = utils.Table()
table_soft_check.header = ['software', 'result']
for i in flag:
table_soft_check.add_data(i)
table_soft_check.print_table()
if len(diff_version) > 1:
table_version = utils.Table()
table_version.header = []
for i in diff_version:
table_version.header.append(i[0])
table_version.add_column(i[0], i[1])
table_version.print_table()
def install_targetcli(self, args):
sc = control.VersaSDSSoftConsole()
print('开始targetcli安装')
sc.install_targetcli()
def install_pacemaker(self, args):
sc = control.VersaSDSSoftConsole()
print('开始pacemaker相关软件安装')
sc.install_pacemaker()
def install_lvm2(self, args):
sc = control.VersaSDSSoftConsole()
print('开始lvm安装')
sc.install_lvm2()
def uninstall_targetcli(self,args):
sc = control.VersaSDSSoftConsole()
print('卸载targetcli')
sc.uninstall_targetcli()
def uninstall_pacemaker(self,args):
sc = control.VersaSDSSoftConsole()
print('卸载pacemaker相关软件')
sc.uninstall_pacemaker()
def uninstall_lvm2(self,args):
sc = control.VersaSDSSoftConsole()
print('卸载lvm')
sc.uninstall_lvm2()
def uninstall_linbit(self,args):
sc = control.VersaSDSSoftConsole()
print('卸载drbd相关软件')
sc.uninstall_drbd()
print('卸载linstor')
sc.uninstall_linstor()