Thanks, i have combined a compress volume saved in VDB and i have load the file with your process and it's good ! much faster.
Thanks a lot

Thanks,
My scene load a multiples filecaches, it' so complex i think to share.
I think the problem are my Smoke, if i disable the smoke the render works again, it's take a while to loading my 2 smoke sim, i have at the end a filecache and pyrobakevolume and a material.
Per frame i takes 1.44Go + 350 ...

Hi !
I have a problem with Octane, i render a simple animation with smoke, instances and a some debris,
when i hit ipr render it took 19 sec to render(30 sec max with the pre-loading) and my memory grow up to 28 Go, but if i hit render to disk....it's so long to render maybe 30 minutes and more and ...