From 26b3b3e368a79ce29df732ea04e72a4c002ae2ce Mon Sep 17 00:00:00 2001
From: Paul Buetow <pbuetow@mimecast.com>
Date: Tue, 6 Mar 2018 17:38:59 +0000
Subject: rename into ioriot

---
 ioreplay/src/replay/rstats.c | 108 -------------------------------------------
 1 file changed, 108 deletions(-)
 delete mode 100644 ioreplay/src/replay/rstats.c

(limited to 'ioreplay/src/replay/rstats.c')

diff --git a/ioreplay/src/replay/rstats.c b/ioreplay/src/replay/rstats.c
deleted file mode 100644
index c3e6e38..0000000
--- a/ioreplay/src/replay/rstats.c
+++ /dev/null
@@ -1,108 +0,0 @@
-// Copyright 2018 Mimecast Ltd.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#include "rstats.h"
-
-#include <sys/types.h>
-
-rstats_s* rstats_new(options_s *opts)
-{
-    rstats_s *s = Malloc(rstats_s);
-
-    s->opts = opts;
-    s->loadavg_high = 0;
-    s->ioops = 0;
-    s->duration = 0;
-    s->time_ahead = -1;
-
-    if (opts->stats_file)
-        s->stats_fd = Fopen(opts->stats_file, "w");
-    else
-        s->stats_fd = stdout;
-
-    return s;
-}
-
-void rstats_destroy(rstats_s *s)
-{
-    if (s->stats_fd != stdout)
-        fclose(s->stats_fd);
-
-    free(s);
-}
-
-rworker_stats_s* rworker_stats_new_mmap(options_s *opts)
-{
-    // Share this object between processes, so that the stats cann be
-    // collected by the master process!
-    rworker_stats_s *s = Mmapshared(rworker_stats_s);
-
-    s->loadavg_high = 0;
-    s->ioops = 0;
-    s->time_ahead = -1;
-
-    return s;
-}
-
-void rworker_stats_destroy(rworker_stats_s *s)
-{
-    munmap(s, sizeof(rworker_stats_s));
-}
-
-
-void rstats_start(rstats_s* s)
-{
-    gettimeofday(&s->start_time, NULL);
-}
-
-void rstats_stop(rstats_s* s)
-{
-    gettimeofday(&s->end_time, NULL);
-    s->duration= ((s->end_time.tv_sec - s->start_time.tv_sec) * 1000
-                   + (s->end_time.tv_usec - s->start_time.tv_usec) / 1000) / 1000;
-
-}
-
-void rstats_add_from_worker(rstats_s* s, rworker_stats_s* w)
-{
-    if (s->loadavg_high < w->loadavg_high)
-        s->loadavg_high = w->loadavg_high;
-
-    if (s->time_ahead == -1 || s->time_ahead > w->time_ahead)
-        s->time_ahead = w->time_ahead;
-
-    s->ioops += w->ioops;
-}
-
-void rstats_print(rstats_s* s)
-{
-    options_s *opts = s->opts;
-
-    if (opts->stats_file) {
-        Put("Writing stats to '%s'", opts->stats_file);
-    }
-
-    fprintf(s->stats_fd, "Stats of test '%s':\n", opts->name);
-    fprintf(s->stats_fd, "\tNum workers: %d\n", opts->num_workers);
-    fprintf(s->stats_fd, "\tThreads per worker: %d\n", opts->num_threads_per_worker);
-    fprintf(s->stats_fd, "\tThreads total: %d\n",
-            opts->num_threads_per_worker * opts->num_workers);
-    fprintf(s->stats_fd, "\tHighest loadavg: %.2f\n", s->loadavg_high);
-    fprintf(s->stats_fd, "\tPerformed ioops: %ld\n", s->ioops);
-    if (s->duration > 0)
-        fprintf(s->stats_fd, "\tAverage ioops/s: %.2f\n", s->ioops/s->duration);
-    fprintf(s->stats_fd, "\tTime ahead: %lds\n", s->time_ahead/1000);
-    fprintf(s->stats_fd, "\tTotal time: %.2fs\n", s->duration);
-}
-
-- 
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