async def _update(self) -> None:
try:
mon = Mon()
df = mon.df()
except Exception as e:
raise StorageError("error obtaining info from cluster") from e
self._state.stats = StorageStatsModel(
total=df.stats.total_bytes,
available=df.stats.total_avail_bytes,
used=df.stats.total_used_bytes,
raw_used=df.stats.total_used_raw_bytes,
raw_used_ratio=df.stats.total_used_raw_ratio)
by_id: Dict[int, StoragePoolModel] = {}
by_name: Dict[str, StoragePoolModel] = {}
for p in df.pools:
pool: StoragePoolModel = StoragePoolModel(
id=p.id,
name=p.name,
stats=StoragePoolStatsModel(used=p.stats.bytes_used,
percent_used=p.stats.percent_used,
max_available=p.stats.max_avail))
by_id[p.id] = pool
by_name[p.name] = pool
self._state.pools_by_name = by_name
self._state.pools_by_id = by_id
async def main():
await storage.tick()
print(await storage.usage())
print(storage.available)
print(storage.used)
print(storage.total)
assert storage.total == storage.used + storage.available
mon = Mon()
print(mon.df().json(indent=2))
def test_mon_df(
ceph_conf_file_fs: Generator[fake_filesystem.FakeFilesystem, None, None],
mocker: MockerFixture,
get_data_contents: Callable[[str, str], str]
):
mon = Mon()
mon.call = mocker.MagicMock(
return_value=json.loads(get_data_contents(DATA_DIR, 'mon_df_raw.json'))
)
res = mon.df()
assert res.stats.total_bytes == 0
def test_mon_df(
ceph_conf_file_fs: Generator[fake_filesystem.FakeFilesystem, None, None],
mocker: MockerFixture,
get_data_contents: Callable[[str, str], str],
):
from gravel.controllers.orch.ceph import Ceph, Mon
ceph = Ceph()
mon = Mon(ceph)
mon.call = mocker.MagicMock(return_value=json.loads(
get_data_contents(DATA_DIR, "mon_df_raw.json")))
res = mon.df()
assert res.stats.total_bytes == 0