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bdevperf: Print each job's results separately

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As we move to more complex job definitions, it will make more sense to
print the stats for each job separately, rather than grouping by
reactor.

Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Change-Id: I1a94c36a5d272ae406b0b201dc05ec020ab651a0
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/1848
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
This commit is contained in:
Ben Walker 2020-04-14 13:19:24 -07:00 committed by Tomasz Zawadzki
parent 5eb39c80ad
commit daf08e3b55
1 changed files with 21 additions and 14 deletions
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35
test/bdev/bdevperf/bdevperf.c
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@ -913,6 +913,26 @@ _performance_dump_done(struct spdk_io_channel_iter *i, int status)
free(ctx);
}
static void
_performance_dump_job(struct perf_dump_ctx *ctx, struct bdevperf_job *job)
{
double io_per_second, mb_per_second;
printf("\r Thread name: %s\n", spdk_thread_get_name(job->reactor->thread));
printf("\r Core Mask: 0x%s\n", spdk_cpuset_fmt(spdk_thread_get_cpumask(job->reactor->thread)));
if (ctx->ema_period == 0) {
io_per_second = get_cma_io_per_second(job, ctx->io_time_in_usec);
} else {
io_per_second = get_ema_io_per_second(job, ctx->ema_period);
}
mb_per_second = io_per_second * g_io_size / (1024 * 1024);
printf("\r %-20s: %10.2f IOPS %10.2f MiB/s\n",
job->name, io_per_second, mb_per_second);
ctx->total_io_per_second += io_per_second;
ctx->total_mb_per_second += mb_per_second;
}
static void
_performance_dump(struct spdk_io_channel_iter *i)
{
@ -920,7 +940,6 @@ _performance_dump(struct spdk_io_channel_iter *i)
struct spdk_io_channel *ch;
struct bdevperf_reactor *reactor;
struct bdevperf_job *job;
double io_per_second, mb_per_second;
ctx = spdk_io_channel_iter_get_ctx(i);
ch = spdk_io_channel_iter_get_channel(i);
@ -930,20 +949,8 @@ _performance_dump(struct spdk_io_channel_iter *i)
goto exit;
}
printf("\r Thread name: %s\n", spdk_thread_get_name(spdk_get_thread()));
printf("\r Logical core: %u\n", reactor->lcore);
TAILQ_FOREACH(job, &reactor->jobs, link) {
if (ctx->ema_period == 0) {
io_per_second = get_cma_io_per_second(job, ctx->io_time_in_usec);
} else {
io_per_second = get_ema_io_per_second(job, ctx->ema_period);
}
mb_per_second = io_per_second * g_io_size / (1024 * 1024);
printf("\r %-20s: %10.2f IOPS %10.2f MiB/s\n",
job->name, io_per_second, mb_per_second);
ctx->total_io_per_second += io_per_second;
ctx->total_mb_per_second += mb_per_second;
_performance_dump_job(ctx, job);
}
fflush(stdout);