Red Hat Bugzilla – Bug 987559
Allow NUMAD to change hugepage scan_sleep_millisecs parameter
Last modified: 2013-11-21 18:30:09 EST
People ignore the instruction to change hugepage scan_sleep_millisecs parameter and this hurts NUMA performance when process memory is migrated across nodes. Planned solution is for numad to simply set the parameter directly.
This request was evaluated by Red Hat Product Management for
inclusion in a Red Hat Enterprise Linux release. Product
Management has requested further review of this request by
Red Hat Engineering, for potential inclusion in a Red Hat
Enterprise Linux release for currently deployed products.
This request is not yet committed for inclusion in a release.
*** Bug 1011018 has been marked as a duplicate of this bug. ***
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.