@Lumiluz are you sure the hdd you want to restore the image on is the same size or larger that the one the image was cloned on?
Maybe playing with selected options when you’re creating the image would help?
Tbh, it was long time ago since my last time I used it.
@Lumiluz try these:
For cloning:
sudo ocs-sr -q2 -j2 -z1p -i 2000 -sc -p true savedisk /path/to/image/dir sda
For restoring:
sudo ocs-sr -g auto -e1 auto -e2 -r -j2 -icds -k1 restoredisk /path/to/image/dir sda
If it doesn’t work, try using the partition image mode instead of the whole disk block