When I use show disks I have output:
Internal filesystems:
/dev : 0% used ( 0 of 49342624)
/dev/shm : 1% used ( 84 of 49358992)
/run : 1% used ( 1172 of 49358992)
/sys/fs/cgroup : 0% used ( 0 of 49358992)
/ : 12% used ( 2882552 of 25571108)
/boot : 17% used ( 151364 of 991512)
/storedconfig : 2% used ( 1583 of 95054)
/tmp : 1% used ( 6492 of 1983056)
/opt : 6% used ( 58799132 of 1200597316)
/run/user/440 : 0% used ( 0 of 9871796)
/opt/podman/containers/storage/overlay-containers/6632994335f9e5a1df4c07826306b0c49dae0be8cee4fc3d0f181cf5ce1aaa89/userdata/shm : 0% used ( 0 of 64000)
/opt/podman/containers/storage/overlay/bd12e1a4a9177edc383027ffc4b5b92443c25fc142a976debd8199bd1811eefe/merged : 6% used ( 58799132 of 1200597316)
/opt/podman/containers/storage/overlay-containers/54fb42b3b409d17d607d7895c8f79c250329bce367cb5fe41d8ac91eefc40f3c/userdata/shm : 1% used ( 8 of 64000)
/opt/podman/containers/storage/overlay/8d8e9b96642292b7d8e3a6bb62e8723130adc2bec360b8d61d433a11a51dfb39/merged : 6% used ( 58799132 of 1200597316)
/run/user/301 : 0% used ( 0 of 9871796)
/opt/podman/containers/storage/overlay-containers/584606b7f26cab3fc7a1764d0d0c20b324f42870b79084ac1e69c401fb8931b4/userdata/shm : 0% used ( 0 of 64000)
/opt/podman/containers/storage/overlay/7ce9264a0ee2875c1bd0b033049e486e364bff1d7452f304b43b3ae45c1ef402/merged : 6% used ( 58799132 of 1200597316)
/run/user/321 : 0% used ( 0 of 9871796)
/run/user/304 : 0% used ( 0 of 9871796)
/run/user/322 : 0% used ( 0 of 9871796)
/run/user/0 : 0% used ( 0 of 9871796)
all internal filesystems have sufficient free space
