From bcbb4c6c975149606720a850eb95e5bf17c567d2 Mon Sep 17 00:00:00 2001 From: Josef Bacik Date: Fri, 29 Jun 2018 09:49:03 -0400 Subject: [PATCH] fio: add job_runtime to the thread json output I discovered that the 'elapsed' value of each job is the overall time the whole fio run took, not the per-job elapsed time, despite it being in the per-job section of the json output. Rather than break everybody by fixing this, just add a 'job_runtime' value to the job section and include the time the thread ran in milliseconds. This is handy for jobs that want to compare runtime of two threads in different cgroups. Signed-off-by: Josef Bacik Signed-off-by: Jens Axboe --- stat.c | 1 + 1 file changed, 1 insertion(+) diff --git a/stat.c b/stat.c index d5240d96..a308eb88 100644 --- a/stat.c +++ b/stat.c @@ -1288,6 +1288,7 @@ static struct json_object *show_thread_status_json(struct thread_stat *ts, usr_cpu = 0; sys_cpu = 0; } + json_object_add_value_int(root, "job_runtime", ts->total_run_time); json_object_add_value_float(root, "usr_cpu", usr_cpu); json_object_add_value_float(root, "sys_cpu", sys_cpu); json_object_add_value_int(root, "ctx", ts->ctx); -- 2.25.1