On 14:39 Fri 09 Jul , Peter Kjellstrom wrote: > 8x pci-express gen2 5GT/s should show figures like mine. If it's pci-express > gen1 or gen2 2.5GT/s or 4x or if the IB only came up with two lanes then 1500 > is expected.
lspci and ibv_devinfo tell me it's PCIe 2.0 x8 and InfiniBand 4x QDR (active_width 4X, active_speed 10.0 Gbps), so I /should/ be able to get about twice the throughput of what I'm currently seeing. -- ========================================================== Andreas Schäfer HPC and Grid Computing Chair of Computer Science 3 Friedrich-Alexander-Universität Erlangen-Nürnberg, Germany +49 9131 85-27910 PGP/GPG key via keyserver I'm a bright... http://www.the-brights.net ========================================================== (\___/) (+'.'+) (")_(") This is Bunny. Copy and paste Bunny into your signature to help him gain world domination!
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