Allocate pools of hugepages separately on each NUMA doamin
On my dual-socket machine, I'm trying to allocated two pools of hugepages (one on each socket), so that application A, which is pinned on the first socket, uses the first pool, and application B on the second socket uses it's own local pool.
When I put the number of huge pages in the /sys/devices/system/node/node{0,1}/hugepages/hugepages-1048576kB/nr_hugepages
, hugeadm --explain
still shows me a single pool and one mount point for it.
linux memory numa huge-pages
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On my dual-socket machine, I'm trying to allocated two pools of hugepages (one on each socket), so that application A, which is pinned on the first socket, uses the first pool, and application B on the second socket uses it's own local pool.
When I put the number of huge pages in the /sys/devices/system/node/node{0,1}/hugepages/hugepages-1048576kB/nr_hugepages
, hugeadm --explain
still shows me a single pool and one mount point for it.
linux memory numa huge-pages
add a comment |
On my dual-socket machine, I'm trying to allocated two pools of hugepages (one on each socket), so that application A, which is pinned on the first socket, uses the first pool, and application B on the second socket uses it's own local pool.
When I put the number of huge pages in the /sys/devices/system/node/node{0,1}/hugepages/hugepages-1048576kB/nr_hugepages
, hugeadm --explain
still shows me a single pool and one mount point for it.
linux memory numa huge-pages
On my dual-socket machine, I'm trying to allocated two pools of hugepages (one on each socket), so that application A, which is pinned on the first socket, uses the first pool, and application B on the second socket uses it's own local pool.
When I put the number of huge pages in the /sys/devices/system/node/node{0,1}/hugepages/hugepages-1048576kB/nr_hugepages
, hugeadm --explain
still shows me a single pool and one mount point for it.
linux memory numa huge-pages
linux memory numa huge-pages
edited 2 hours ago
Vahid
asked 3 hours ago
VahidVahid
163
163
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add a comment |
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