Hi,
ERQ400 - ASP total capacity 792GB @ 64% used before copy = 506GB used; so had 286GB free space. The client being replaced you estimate has size of approx. 283GB.
- That's assuming the 64% used is when the SAP system is running? When SAP starts the temporary space (Unprotect used on WRKSYSSTS) will increase and could easily take 10% or more of your total disk space.
ERP500 - the Prod client size is approx. 364GB
So you expected the ERQ400 usage would finish up 364-283=81GB higher, or 74% used.
(which is ok for a Test system, for a while .. at least until the next full copy is requested which will depend on the growth rate of your Production system)
As to your issue with the ERQ400 system filling up, what is the journal receiver setting for Managaging and Delete receivers on the Test target system?
WRKJRNA R3XXXDATA/QSQRJN
You may want to set the following next time :
Manage receivers . . : *SYSTEM
Delete receivers . . : *YES
F15 from the Journal attributes screen will show you all the receivers on disk and their status and total size.
That's likely to be what's filled up your storage.
Also have a look at note 552711 for FAQ on client copy.
Best regards, Michael.