From f47558fc72bcb6d786b117061add384f9f6aa6d5 Mon Sep 17 00:00:00 2001 From: Jeff Darcy Date: Wed, 8 Feb 2012 16:36:22 -0500 Subject: Use /dev/zero instead of /dev/urandom to get realistic numbers. Change-Id: I460a03759b3e450765758e456f0b4f514ca934ae BUG: 788716 Signed-off-by: Jeff Darcy Reviewed-on: http://review.gluster.com/2728 Tested-by: Gluster Build System Reviewed-by: Shishir Gowda Reviewed-by: Anand Avati --- glusterfsd/src/glusterfsd-mgmt.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'glusterfsd') diff --git a/glusterfsd/src/glusterfsd-mgmt.c b/glusterfsd/src/glusterfsd-mgmt.c index 558ab165161..e2b658a98a2 100644 --- a/glusterfsd/src/glusterfsd-mgmt.c +++ b/glusterfsd/src/glusterfsd-mgmt.c @@ -472,7 +472,7 @@ glusterfs_volume_top_write_perf (void *args) goto out; } - input_fd = open ("/dev/urandom", O_RDONLY); + input_fd = open ("/dev/zero", O_RDONLY); if (-1 == input_fd) { ret = -1; gf_log ("glusterd",GF_LOG_ERROR, "Unable to open input file"); @@ -564,7 +564,7 @@ glusterfs_volume_top_read_perf (void *args) goto out; } - input_fd = open ("/dev/urandom", O_RDONLY); + input_fd = open ("/dev/zero", O_RDONLY); if (-1 == input_fd) { ret = -1; gf_log ("glusterd", GF_LOG_ERROR, "Could not open input file"); -- cgit