Hello expert,
I have some queries regarding the top network node.
I have some large area smoke sim emitter so I just divide into clusters and put it into the top network. Can anybody explain that when I put my cache in Houdini top network it takes more than 3 to 4 hours as compared to the regular file cache node it takes only 3 to 4 min per cluster?
Can you explain how I can fix it?

If you're running a simulation, make sure “All Frames in One Batch” is enabled on your ROP Fetch/ROP Geometry node. Otherwise, if you're still having trouble, please send us your .hip file either here on the forum or through support.