From c51074e7f095ad74114d7e0981f2e6f514b0f758 Mon Sep 17 00:00:00 2001 From: Jens Axboe Date: Wed, 20 Dec 2006 20:28:33 +0100 Subject: [PATCH 1/1] [PATCH] Warning on hugepage-size setting in HOWTO Signed-off-by: Jens Axboe --- HOWTO | 3 +++ 1 file changed, 3 insertions(+) diff --git a/HOWTO b/HOWTO index 3b270b1d..6a7f58ed 100644 --- a/HOWTO +++ b/HOWTO @@ -387,6 +387,9 @@ mem=str Fio can use various types of memory as the io unit buffer. hugepage-size=siint Defines the size of a huge page. Must at least be equal to the system setting, see /proc/meminfo. Defaults to 4MiB. + Should probably always be a multiple of megabytes, so using + hugepage-size=Xm is the preferred way to set this to avoid + setting a non-pow-2 bad value. exitall When one job finishes, terminate the rest. The default is to wait for each job to finish, sometimes that is not the -- 2.25.1