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doc: Improve calculation of vm.nr_hugepages

author Peter Eisentraut <peter_e@gmx.net>

Wed, 7 Mar 2018 02:45:28 +0000 (21:45 -0500)

committer Peter Eisentraut <peter_e@gmx.net>

Wed, 7 Mar 2018 02:45:28 +0000 (21:45 -0500)

commit a3739e376fbc9d6e332ce33d42426b1d8b59f20b

tree 5980698462526eb2cc58d90034691750f78b588a tree

parent 0c2c81b403db420bfce36f168887db72932dbf09 commit | diff

doc: Improve calculation of vm.nr_hugepages

The previous method worked off the full virtual address space, not just
the shared memory usage.

Author: Tsunakawa, Takayuki <tsunakawa.takay@jp.fujitsu.com>
Reviewed-by: Justin Pryzby <pryzby@telsasoft.com>
Reviewed-by: Vasundhar Boddapati <bvasundhar@gmail.com>

doc/src/sgml/runtime.sgml diff | blob | blame | history

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