> On 26 Aug 2019, at 20:00, sheckman <steve.heck...@arris.com> wrote: > > We have been using vpp-18.07 and socket-mem to assign memory to the sub-numa > node where our vpp instances have been running in containers. > > socket-mem 0,1024,0,0. e.g. > > In 19.04, that has been deprecated. > > Now, we get memory on ALL numa nodes, whether it's needed or not. > > vpp# show dpdk physmem > Segment 0-0: IOVA:0xb80000000, len:1073741824, virt:0x140000000, socket_id:0, > hugepage_sz:1073741824, nchannel:0, nrank:0 fd:36 > Segment 2-0: IOVA:0x2380000000, len:1073741824, virt:0x1c80000000, > socket_id:1, hugepage_sz:1073741824, nchannel:0, nrank:0 fd:37 > Segment 4-0: IOVA:0x1780000000, len:1073741824, virt:0x2d00000000, > socket_id:2, hugepage_sz:1073741824, nchannel:0, nrank:0 fd:38 > Segment 6-0: IOVA:0x2f80000000, len:1073741824, virt:0x3d80000000, > socket_id:3, hugepage_sz:1073741824, nchannel:0, nrank:0 fd:39 > Segment 8-0: IOVA:0xc09200000, len:2097152, virt:0x4dc0200000, socket_id:0, > hugepage_sz:2097152, nchannel:0, nrank:0 fd:25 > > Is there a new way to restrict memory allocation to specific nodes in 19.04?
Not at the moment. It shouldn't be too hard to add. If somebody volunteers to work on it iI will be happy to help...
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