From aad91330fecd7718fe5eb66a258feabc42f73c26 Mon Sep 17 00:00:00 2001 From: Zdenek Kabelac Date: Fri, 4 Oct 2019 14:52:40 +0200 Subject: [PATCH] vdo: raise VDO default bio threads to 4 Since 'vdo create' tends to use this setting, update lvm2 to provide same default. --- lib/config/defaults.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/config/defaults.h b/lib/config/defaults.h index 6a0d686dc..be4f5ff7f 100644 --- a/lib/config/defaults.h +++ b/lib/config/defaults.h @@ -164,7 +164,7 @@ #define DEFAULT_VDO_INDEX_MEMORY_SIZE_MB (DM_VDO_INDEX_MEMORY_SIZE_MINIMUM_MB) #define DEFAULT_VDO_SLAB_SIZE_MB (2 * 1024) // 2GiB ... 19 slabbits #define DEFAULT_VDO_ACK_THREADS (1) -#define DEFAULT_VDO_BIO_THREADS (1) +#define DEFAULT_VDO_BIO_THREADS (4) #define DEFAULT_VDO_BIO_ROTATION (64) #define DEFAULT_VDO_CPU_THREADS (2) #define DEFAULT_VDO_HASH_ZONE_THREADS (1)