def libcurve_open(self, file_path, user_name, pass_word=""):
user_info_t = curvefs.UserInfo_t()
user_info_t.owner = user_name
user_info_t.password = pass_word
fd = cbdClient.Open(file_path, user_info_t)
logger.info("fd=%s" % fd)
return fd
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 libcurve_rename(self, user_name, old_path, new_path, pass_word=""):
user_info_t = curvefs.UserInfo_t()
user_info_t.owner = user_name
user_info_t.password = pass_word
rc = cbdClient.Rename(user_info_t, old_path, new_path)
if rc != 0:
logger.info("rename file fail! rc=%s" % rc)
return rc
raise AssertionError
else:
return rc
def libcurve_extend(self, file_path, user_name, new_size, pass_word=""):
user_info_t = curvefs.UserInfo_t()
user_info_t.owner = user_name
user_info_t.password = pass_word
rc = cbdClient.Extend(file_path, user_info_t, new_size)
if rc != 0:
logger.info("extend file fail. rc=%s" % rc)
return rc
#raise AssertionError
else:
return rc
def libcurve_statfs(self, file_name, user_name, pass_word=""):
user_info_t = curvefs.UserInfo_t()
user_info_t.owner = user_name
user_info_t.password = pass_word
file_info = curvefs.FileInfo_t()
rc = cbdClient.StatFile(file_name, user_info_t, file_info)
if rc == 0:
return file_info
else:
logger.debug("statfs file %s fail! rc=%s" % (file_name, rc))
return 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
def libcurve_mkdir(self, dirpath, user_name, pass_word=""):
user_info_t = curvefs.UserInfo_t()
user_info_t.owner = user_name
user_info_t.password = pass_word
rc = cbdClient.Mkdir(dirpath, user_info_t)
if rc != 0:
#print "mkdir fail! rc=%s" % rc
logger.info("mkdir fail! rc=%s" % rc)
return rc
#raise AssertionError
else:
return rc
def libcurve_delete(self, filepath, user_name, pass_word=""):
user_info_t = curvefs.UserInfo_t()
user_info_t.owner = user_name
user_info_t.password = pass_word
rc = cbdClient.Unlink(filepath, user_info_t)
if rc != 0:
#print "delete file fail! rc=%s" % rc
logger.debug("delete file %s fail! rc=%s" % (filepath, rc))
# logger.info("delete file fail! rc=%s" % rc)
return rc
#raise AssertionError
else:
return rc
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
