all transports missing after merging /usr/sap/trans

Since moving to new servers, our 3 servers(PRD/QAS/DEV) have had separate local /usr/sap/trans.

DEV was the transport domain controller.

Yesterday we mounted /usr/sap/trans from PRD as an nfsexport to the other 2

servers. This part is OK - DEV and QAS can read and write to

the shared /usr/sap/trans. We set PRD as the domain controller.

But after doing this, the transports in the queue in STMS have gone to 0

for all 3 systems.

I have tried transporting a role and it doesnt work. - it doesnt appear in stms.

I copied the data / cofiles / log / buffer files onto PRD incase it was

missing something, but this didnt make any difference.

Anyone come across this?

Thanks