log = logging.getLogger(__name__)
class TestExports(CephFSTestCase):
+ MDSS_REQUIRED = 2
+
def _wait_subtrees(self, status, rank, test):
timeout = 30
pause = 2
for i in range(timeout/pause):
subtrees = self.fs.mds_asok(["get", "subtrees"], mds_id=status.get_rank(self.fs.id, rank)['name'])
subtrees = filter(lambda s: s['dir']['path'].startswith('/'), subtrees)
- log.info(subtrees)
filtered = sorted([(s['dir']['path'], s['auth_first']) for s in subtrees])
- log.info(filtered)
+ log.info("%s =?= %s", filtered, test)
if filtered == test:
return subtrees
time.sleep(pause)
self._wait_subtrees(status, 0, [])
# NOP
- self.mount_a.run_shell(["setfattr", "-n", "ceph.dir.pin", "-v", "-1", "1"])
+ self.mount_a.setfattr("1", "ceph.dir.pin", "-1")
self._wait_subtrees(status, 0, [])
# NOP (rank < -1)
- self.mount_a.run_shell(["setfattr", "-n", "ceph.dir.pin", "-v", "-2341", "1"])
+ self.mount_a.setfattr("1", "ceph.dir.pin", "-2341")
self._wait_subtrees(status, 0, [])
# pin /1 to rank 1
- self.mount_a.run_shell(["setfattr", "-n", "ceph.dir.pin", "-v", "1", "1"])
+ self.mount_a.setfattr("1", "ceph.dir.pin", "1")
self._wait_subtrees(status, 1, [('/1', 1)])
# Check export_targets is set properly
self.assertTrue(sorted(r0['export_targets']) == [1])
# redundant pin /1/2 to rank 1
- self.mount_a.run_shell(["setfattr", "-n", "ceph.dir.pin", "-v", "1", "1/2"])
+ self.mount_a.setfattr("1/2", "ceph.dir.pin", "1")
self._wait_subtrees(status, 1, [('/1', 1), ('/1/2', 1)])
# change pin /1/2 to rank 0
- self.mount_a.run_shell(["setfattr", "-n", "ceph.dir.pin", "-v", "0", "1/2"])
+ self.mount_a.setfattr("1/2", "ceph.dir.pin", "0")
self._wait_subtrees(status, 1, [('/1', 1), ('/1/2', 0)])
self._wait_subtrees(status, 0, [('/1', 1), ('/1/2', 0)])
# change pin /1/2/3 to (presently) non-existent rank 2
- self.mount_a.run_shell(["setfattr", "-n", "ceph.dir.pin", "-v", "2", "1/2/3"])
+ self.mount_a.setfattr("1/2/3", "ceph.dir.pin", "2")
self._wait_subtrees(status, 0, [('/1', 1), ('/1/2', 0)])
self._wait_subtrees(status, 1, [('/1', 1), ('/1/2', 0)])
# change pin /1/2 back to rank 1
- self.mount_a.run_shell(["setfattr", "-n", "ceph.dir.pin", "-v", "1", "1/2"])
+ self.mount_a.setfattr("1/2", "ceph.dir.pin", "1")
self._wait_subtrees(status, 1, [('/1', 1), ('/1/2', 1)])
# add another directory pinned to 1
self.mount_a.run_shell(["mkdir", "-p", "1/4/5"])
- self.mount_a.run_shell(["setfattr", "-n", "ceph.dir.pin", "-v", "1", "1/4/5"])
+ self.mount_a.setfattr("1/4/5", "ceph.dir.pin", "1")
self._wait_subtrees(status, 1, [('/1', 1), ('/1/2', 1), ('/1/4/5', 1)])
# change pin /1 to 0
- self.mount_a.run_shell(["setfattr", "-n", "ceph.dir.pin", "-v", "0", "1"])
+ self.mount_a.setfattr("1", "ceph.dir.pin", "0")
self._wait_subtrees(status, 0, [('/1', 0), ('/1/2', 1), ('/1/4/5', 1)])
# change pin /1/2 to default (-1); does the subtree root properly respect it's parent pin?
- self.mount_a.run_shell(["setfattr", "-n", "ceph.dir.pin", "-v", "-1", "1/2"])
+ self.mount_a.setfattr("1/2", "ceph.dir.pin", "-1")
self._wait_subtrees(status, 0, [('/1', 0), ('/1/4/5', 1)])
if len(list(status.get_standbys())):
# Test rename
self.mount_a.run_shell(["mkdir", "-p", "a/b", "aa/bb"])
- self.mount_a.run_shell(["setfattr", "-n", "ceph.dir.pin", "-v", "1", "a"])
- self.mount_a.run_shell(["setfattr", "-n", "ceph.dir.pin", "-v", "0", "aa/bb"])
+ self.mount_a.setfattr("a", "ceph.dir.pin", "1")
+ self.mount_a.setfattr("aa/bb", "ceph.dir.pin", "0")
self._wait_subtrees(status, 0, [('/1', 0), ('/1/4/5', 1), ('/1/2/3', 2), ('/a', 1), ('/aa/bb', 0)])
self.mount_a.run_shell(["mv", "aa", "a/b/"])
self._wait_subtrees(status, 0, [('/1', 0), ('/1/4/5', 1), ('/1/2/3', 2), ('/a', 1), ('/a/b/aa/bb', 0)])