how know the relation about template and cloned VM

[tcicy]

I creat many template，and link clone many VM。
now I want delete one template，PVE tell me：
TASK ERROR: base volume 'aaa:base-101-disk-0' is still in use by linked cloned

how I know the relation about template and cloned VM??
who linked 101 template??

thx.

 

[dcsapak]

check your storages for orphaned images that rely on that base image

 

[tcicy]

I got the info by use pvesh get /nodes/{node}/storage/{storage}/status.
API is /api2/json/nodes/{node}/storage/{storage}/status
thx.