Is this possible?

We have a Netware 6 (SP4) server where the SYS volume (NSS) was created a
tad too small. Now it seems to be out of space (4GB, but not enough

Anyway, the DATA volume has about 20GB drive space left and they won't need
it for what they do at this time.

Is there a way, without backing up, deleting the volume/pool (DATA) to
"transfer" space from 1 volume to another?

I suppose Partition Magic could do it, but very expensive for a 1 up deal.