sometimes vIMS failed to create venv for "Text file busy",it should
be a side effect of last command "chmod +x ..."
Change-Id: I6a94b644e89988efa92afc46e9fbdeb8564db89e
Signed-off-by: grakiss <grakiss.wanglei@huawei.com>
logger.info("Prepare virtualenv for cloudify-cli")
cmd = "chmod +x " + VIMS_DIR + "create_venv.sh"
functest_utils.execute_command(cmd, logger)
+ time.sleep(3)
cmd = VIMS_DIR + "create_venv.sh " + VIMS_DATA_DIR
functest_utils.execute_command(cmd, logger)