Hi all,
After upgrading from 16.2.10 to 17.2.5, the snap_schedule dashboard
module does not start anymore (everything else is just fine).
I had snap scheduled with this module in my cephfs, working perfectly on
16.2.10, but I couldn't find them anymore after upgrade, dut to the
module being unavailable :
# ceph fs snap-schedule status
Error ENOENT: Module 'snap_schedule' is not available
In the mgr startup logs i can find an error related to the sqlite
database containing the schedules :
2022-11-17T09:50:23.489+0100 7f7bbfc976c0 0 [dashboard INFO request]
[192.168.69.20:8696] [GET] [200] [0.011s] [phandaal] [107.0B]
/ceph/api/mgr/module/snap_schedule
2022-11-17T09:50:23.499+0100 7f7be20db6c0 -1 client.444215:
SimpleRADOSStriper: lock: snap_db_v0.db: waiting for locks: lockers
exclusive=1 tag=
lockers=[client.444152:35ac7693-032d-47a8-9d5c-4b71291a8158:v1:192.168.69.20:0/937503739]
2022-11-17T09:50:24.189+0100 7f7be20db6c0 -1 client.444215:
SimpleRADOSStriper: lock: snap_db_v0.db: waiting for locks: lockers
exclusive=1 tag=
lockers=[client.444152:35ac7693-032d-47a8-9d5c-4b71291a8158:v1:192.168.69.20:0/937503739]
2022-11-17T09:50:24.859+0100 7f7be20db6c0 -1 client.444215:
SimpleRADOSStriper: lock: snap_db_v0.db: waiting for locks: lockers
exclusive=1 tag=
lockers=[client.444152:35ac7693-032d-47a8-9d5c-4b71291a8158:v1:192.168.69.20:0/937503739]
2022-11-17T09:50:25.769+0100 7f7be20db6c0 -1 cephsqlite: Open:
(client.444215) cannot open temporary database
2022-11-17T09:50:25.769+0100 7f7be20db6c0 -1 mgr load Failed to
construct class in 'snap_schedule'
2022-11-17T09:50:25.769+0100 7f7be20db6c0 -1 mgr load Traceback (most
recent call last):
File "/usr/share/ceph/mgr/snap_schedule/module.py", line 38, in
__init__
self.client = SnapSchedClient(self)
File "/usr/share/ceph/mgr/snap_schedule/fs/schedule_client.py", line
169, in __init__
with self.get_schedule_db(fs_name) as conn_mgr:
File "/usr/share/ceph/mgr/snap_schedule/fs/schedule_client.py", line
203, in get_schedule_db
db.executescript(dump)
sqlite3.OperationalError: unable to open database file
2022-11-17T09:50:25.769+0100 7f7be20db6c0 -1 mgr operator() Failed to
run module in active mode ('snap_schedule')
I think the snap_schedule database has been moved into rados in Quincy,
it there any way to manually create the database (empty) ?
Regards,
Christian.
--
Christian Vilhelm : phandaal@xxxxxxxxxxxx
Reality is for people who lack imagination
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