def unlink_clone_vol(vol_uuid): cbd = curvefs.CBDClient() rc = cbd.Init("./client.conf") if rc != 0: raise AssertionError filename = "/" + vol_uuid user = curvefs.UserInfo_t() user.owner = "test" logger2.debug("filename is %s"%filename) cbd.Unlink(str(filename), user) cbd.UnInit()
def check_clone_vol_exist(clonevol_uuid): cbd = curvefs.CBDClient() rc = cbd.Init("./client.conf") if rc != 0: raise AssertionError filename = "volume-" + clonevol_uuid user = curvefs.UserInfo_t() user.owner = "cinder" dirs = cbd.Listdir("/cinder", user) for d in dirs: logger2.info("dir is %s,filename is %s"%(d,filename)) if d == filename: cbd.UnInit() return True cbd.UnInit() return False
def get_vol_md5(vol_uuid): cbd = curvefs.CBDClient() rc = cbd.Init("./client.conf") if rc != 0: raise AssertionError filename = "/" + vol_uuid user = curvefs.UserInfo_t() user.owner = "test" # user.password = "" logger2.info("file name is %s,type is %s"%(filename,type(filename))) logger2.info("user is %s,type is %s"%(user,type(user))) fd = cbd.Open(str(filename), user) buf = '' md5_obj = hashlib.md5() for i in range(1,2560): j = i - 1 context = cbd.Read(fd, buf, 4096*1024*j,4096*1024) md5_obj.update(context) hash_code = md5_obj.hexdigest() md5 = str(hash_code).lower() cbd.Close(fd) cbd.UnInit() logger2.info("md5 is %s"%md5) return md5
#!/usr/bin/env python # -*- coding: utf8 -*- from curvefs_python import curvefs from config import config from logger.logger import * cbdClient = curvefs.CBDClient() class LibCurve: def __init__(self): rc = cbdClient.Init(config.client_conf) logger.info("init success.") if rc != 0: print("init client fail! rc=%s" % rc) logger.debug("init client fail! rc=%s" % rc) raise AssertionError def libcurve_create(self, file_path, user_name, size, pass_word=""): user_info_t = curvefs.UserInfo_t() user_info_t.owner = user_name user_info_t.password = pass_word rc = cbdClient.Create(file_path, user_info_t, size) if rc != 0: # print("create file %s fail! rc=%s" %(file_path,rc)) logger.debug("create file %s fail! rc=%s" % (file_path, rc)) return rc #raise AssertionError else: return rc