From 78ed4636ff68a70c8719f845d434c9f142d32fb4 Mon Sep 17 00:00:00 2001 From: Oleg Drokin Date: Mon, 27 Jun 2011 18:22:52 -0400 Subject: [PATCH 1/1] Revert "LU-15 shrink the cache to alleviate OST memory pressure" This introduced a significant performance problem on DDN hardware, so reverting. This reverts commit 491a448008d8f8a4dc61789c14bd96de205f856e. Change-Id: Id19d9735ddc5daa852e4a388974f9a8f11208d05 Signed-off-by: Oleg Drokin --- lustre/obdfilter/filter_internal.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/lustre/obdfilter/filter_internal.h b/lustre/obdfilter/filter_internal.h index d8cf3f9..7c73619 100644 --- a/lustre/obdfilter/filter_internal.h +++ b/lustre/obdfilter/filter_internal.h @@ -113,7 +113,8 @@ enum { LPROC_FILTER_LAST, }; -#define FILTER_MAX_CACHE_SIZE (8 * 1024 * 1024) +//#define FILTER_MAX_CACHE_SIZE (32 * 1024 * 1024) /* was OBD_OBJECT_EOF */ +#define FILTER_MAX_CACHE_SIZE OBD_OBJECT_EOF /* We have to pass a 'created' array to fsfilt_map_inode_pages() which we * then ignore. So we pre-allocate one that everyone can use... */ -- 1.8.3.1