{"id":368996,"date":"2024-05-28T17:53:46","date_gmt":"2024-05-28T17:53:46","guid":{"rendered":"\/forum\/forums\/reply\/368996\/"},"modified":"2024-05-28T17:53:46","modified_gmt":"2024-05-28T17:53:46","slug":"368996","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/368996\/","title":{"rendered":"Reply To: Multiple-GPU with Rocky"},"content":{"rendered":"<p>&lt;p&gt;Hello Lucas and thanks for your answer. Precisely, I&#8217;m running complex analyses involving more than 10 millions of SPHs and thousands of DEM particles. One analysis can last more than one week. Additionally, since P2P is no more used by Rocky, does this mean that the physical Nvlink is not really required ? This is not the information I got from this video session&nbsp; posted by Rocky four years ago: https:\/\/www.nvidia.com\/en-us\/on-demand\/session\/gtcfall20-a22210\/&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-368996","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Hello Lucas and thanks for your answer. Precisely, I&#039;m running complex analyses involving more than 10 millions of SPHs and thousands of DEM particles. One analysis can last more than one week. Additionally, since P2P is no more used by Rocky, does this mean that the physical Nvlink is not really required ? This is\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/368996\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Ansys Learning Forum | Ansys Innovation Space\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Reply To: Multiple-GPU with Rocky | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Hello Lucas and thanks for your answer. Precisely, I&#039;m running complex analyses involving more than 10 millions of SPHs and thousands of DEM particles. One analysis can last more than one week. Additionally, since P2P is no more used by Rocky, does this mean that the physical Nvlink is not really required ? 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Precisely, I'm running complex analyses involving more than 10 millions of SPHs and thousands of DEM particles. One analysis can last more than one week. Additionally, since P2P is no more used by Rocky, does this mean that the physical Nvlink is not really required ? 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Precisely, I'm running complex analyses involving more than 10 millions of SPHs and thousands of DEM particles. One analysis can last more than one week. Additionally, since P2P is no more used by Rocky, does this mean that the physical Nvlink is not really required ? 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