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...at the 32 cores of each server bound together as seen below. How can we make our server back to two numa nodes? Any kind of support will be highly appreciated. B.T.W. We use Rocks6.1 Thanks in advance Sincerely; M. Ibrahim ################ #numactl -show policy: default preferred node: current physcpubind: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 cpubind: 0 1 nodebind: 0 1 membind: 0 1 ################ # numactl --hardware available: 2 nodes (0-1) node 0 cpus: 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 node 0 size: 16287 MB node 0 free: 15619 MB node 1 cp...

Virtio is using memory barriers to control the ordering of references to the vrings on SMP systems. When the guest is compiled with SMP support, virtio is only using SMP barriers in order to avoid incurring the overhead involved with mandatory barriers. Lately, though, virtio is being increasingly used with inter-processor communication scenarios too, which involve running two (separate)

Virtio is using memory barriers to control the ordering of references to the vrings on SMP systems. When the guest is compiled with SMP support, virtio is only using SMP barriers in order to avoid incurring the overhead involved with mandatory barriers. Lately, though, virtio is being increasingly used with inter-processor communication scenarios too, which involve running two (separate)