Prerequisites for Large Scale DSO
General Prerequisites
- Twin Builder must be installed on the cluster which runs either a supported scheduler or RSM.
- The cluster is compatible with large scale DSO requirements.
- There is a folder on a shared drive where the input projects are located.
- Every node of the cluster supports the disk space (in a temp directory) and memory requirements of multiple engines that run in parallel.
RSM Environment
On Windows, RSM is started as an admin account, rather than as a system account.
Note:
Large scale DSO does not support RSM service running with system login credentials.
On each machine of the cluster, desktopjob is registered with the RSM service using this command:
- Windows: <installation-directory>/<platform>desktopjob.exe -regserver
Note:
The use of 64-bit versions of Twin Builder must be consistent on each machine of the cluster.
Scheduler Environment
No extra configuration is needed.
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