Snapshot policy is not triggered

[matrixyisi]

I set the policy according to the official example, but the policy has not been triggered and the snapshot has not been generated

root@ubuntu:~#pxctl v i myvol
Volume : 657546747400649879
Name : myvol
Size : 1.0 GiB
Format : ext4
HA : 1
IO Priority : LOW
Creation time : Jun 6 07:04:13 UTC 2018
Snapshot : periodic 1h0m0s,keep last 5, daily @07:10,keep last 7, weekly Friday@23:30,keep last 5, monthly 1@06:00,keep last 12
Shared : no
Status : up
State : Attached: f06af468-4a33-4894-9878-c8780f2186a1
Device Path : /dev/pxd/pxd657546747400649879
Reads : 6
Reads MS : 4
Bytes Read : 24576
Writes : 43
Writes MS : 144
Bytes Written : 16887808
IOs in progress : 0
Bytes used : 32 MiB
Replica sets on nodes:
Set 0
Node : 192.168.109.142 (Pool 0)
Replication Status

---

root@ubuntu:~# pxctl v l
ID NAME SIZE HA SHARED ENCRYPTED COMPRESSED IO_PRIORITY SCALE STATUS
657546747400649879 myvol 1 GiB 1 no no no LOW 1 up - attached on 192.168.109.142
703791940441643237 pxd_vol 1 GiB 1 no no no LOW 1 up - detached
1021764939152725027 s1 1 GiB 1 no no no LOW 1 up - detached
392950682941227731 test2_pxd 1 GiB 1 no no no LOW 0 up - detached
809450042622907701 test_pxd 1 GiB 1 no no no LOW 0 up - detached
309907089682248514 ts 1 GiB 3 yes no no LOW 1 up - attached on 192.168.109.142

root@ubuntu:~# pxctl -v
pxctl version 1.3.1.1-53b335b

[sangleganesh]

To view schedule snapshots, the filters are "pxctl v l -s". Can you check the output of that command ? Thanks.