def run_once(self):
logging.info("In run_once function.. ")
logging.info("Here we will create the pool..")
disks = libzfs_common.get_free_disks()
status = libzpool.create(TESTPOOL, disks[0])
if status != SUCCESS:
raise error.TestFail("zpool create failed..")
logging.info("Create a file system and set its mount point....")
utils.system("mkdir -p " + TESTDIR)
libzfs.create(TESTPOOL, fs1)
libzfs.set_property(TESTPOOL, fs1, "mountpoint", TESTDIR)
logging.info("Create nested file system..")
libzfs.create(TESTPOOL, fs2)
status = libzfs.destroy(TESTPOOL, fs1)
if status == SUCCESS:
raise error.TestFail("Parent file system destroyed..")
logging.info("The nestedfs test passed successfully..")
return SUCCESS
def cleanup(self):
logging.info("In cleanup function.. ")
fs = TESTPOOL + "/" + TESTFS
status = libzfs.is_mounted(fs)
if status == SUCCESS :
libzfs.unmount(fs)
libzfs.destroy(fs)
status = os.path.exists(TESTDIR)
if status == True:
utils.system("rm -r " + TESTDIR)
status = libzpool.pool_exists(TESTPOOL)
if status == SUCCESS:
libzpool.destroy(TESTPOOL)
logging.info("Cleanup done successfully...")
return SUCCESS