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)