Author Topic: Daily Builds 1.0 - 1.4  (Read 152331 times)

2016-09-07, 16:09:58
Reply #1500

maru

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Is that a PC with more than one CPU or more than 64 threads?
Marcin Miodek | chaos-corona.com
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2016-09-07, 16:12:37
Reply #1501

alexyork

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Is that a PC with more than one CPU or more than 64 threads?

Happening on a machine with 2 x CPUs, 48 threads in total (2 x 12-core + HT), 64GB RAM and basically the same again but the other machine is 2 x 10-core + HT. It's interesting.. .watching a render start the physical ram usage is around 30GB or so, but then the available RAM amount drops to nearly 0, which tells me it's using the page file I guess...
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2016-09-07, 16:53:46
Reply #1502

maru

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Maybe it has something to do with 2 CPUs?

I thought about paging too. Have you tried disabling paging completely? Just for a test?
Marcin Miodek | chaos-corona.com
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2016-09-07, 17:00:24
Reply #1503

alexyork

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Maybe it has something to do with 2 CPUs?

I thought about paging too. Have you tried disabling paging completely? Just for a test?

Could do but all my instincts are telling me that's a bad idea. AFAIK paging is still needed for certain operations in windows (legacy stuff) even when plenty of ram is available. We don't really have time to test any of this at the moment unfortunately. Deadlines to meet.
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