#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
-#include <limits.h>
#include <errno.h>
#include <fcntl.h>
-#include <sys/poll.h>
+#include <poll.h>
#include <sys/types.h>
#include <sys/stat.h>
-#include <sys/wait.h>
#include <sys/socket.h>
#include <sys/un.h>
#include <netinet/in.h>
#include "server.h"
#include "flist.h"
#include "hash.h"
-#include "verify.h"
+#include "verify-state.h"
static void handle_du(struct fio_client *client, struct fio_net_cmd *cmd);
static void handle_ts(struct fio_client *client, struct fio_net_cmd *cmd);
dst->ctx = le64_to_cpu(src->ctx);
dst->minf = le64_to_cpu(src->minf);
dst->majf = le64_to_cpu(src->majf);
- dst->clat_percentiles = le64_to_cpu(src->clat_percentiles);
+ dst->clat_percentiles = le32_to_cpu(src->clat_percentiles);
+ dst->lat_percentiles = le32_to_cpu(src->lat_percentiles);
dst->percentile_precision = le64_to_cpu(src->percentile_precision);
for (i = 0; i < FIO_IO_U_LIST_MAX_LEN; i++) {
}
for (i = 0; i < FIO_IO_U_MAP_NR; i++) {
- dst->io_u_map[i] = le32_to_cpu(src->io_u_map[i]);
- dst->io_u_submit[i] = le32_to_cpu(src->io_u_submit[i]);
- dst->io_u_complete[i] = le32_to_cpu(src->io_u_complete[i]);
+ dst->io_u_map[i] = le64_to_cpu(src->io_u_map[i]);
+ dst->io_u_submit[i] = le64_to_cpu(src->io_u_submit[i]);
+ dst->io_u_complete[i] = le64_to_cpu(src->io_u_complete[i]);
}
for (i = 0; i < FIO_IO_U_LAT_N_NR; i++)
- dst->io_u_lat_n[i] = le32_to_cpu(src->io_u_lat_n[i]);
+ dst->io_u_lat_n[i] = le64_to_cpu(src->io_u_lat_n[i]);
for (i = 0; i < FIO_IO_U_LAT_U_NR; i++)
- dst->io_u_lat_u[i] = le32_to_cpu(src->io_u_lat_u[i]);
+ dst->io_u_lat_u[i] = le64_to_cpu(src->io_u_lat_u[i]);
for (i = 0; i < FIO_IO_U_LAT_M_NR; i++)
- dst->io_u_lat_m[i] = le32_to_cpu(src->io_u_lat_m[i]);
+ dst->io_u_lat_m[i] = le64_to_cpu(src->io_u_lat_m[i]);
for (i = 0; i < DDIR_RWDIR_CNT; i++)
for (j = 0; j < FIO_IO_U_PLAT_NR; j++)
- dst->io_u_plat[i][j] = le32_to_cpu(src->io_u_plat[i][j]);
+ dst->io_u_plat[i][j] = le64_to_cpu(src->io_u_plat[i][j]);
for (i = 0; i < DDIR_RWDIR_CNT; i++) {
dst->total_io_u[i] = le64_to_cpu(src->total_io_u[i]);
dst->kb_base = le32_to_cpu(src->kb_base);
dst->unit_base = le32_to_cpu(src->unit_base);
+ dst->sig_figs = le32_to_cpu(src->sig_figs);
+
dst->latency_depth = le32_to_cpu(src->latency_depth);
dst->latency_target = le64_to_cpu(src->latency_target);
dst->latency_window = le64_to_cpu(src->latency_window);
dst->ss_deviation.u.f = fio_uint64_to_double(le64_to_cpu(src->ss_deviation.u.i));
dst->ss_criterion.u.f = fio_uint64_to_double(le64_to_cpu(src->ss_criterion.u.i));
- if (dst->ss_state & __FIO_SS_DATA) {
+ if (dst->ss_state & FIO_SS_DATA) {
for (i = 0; i < dst->ss_dur; i++ ) {
dst->ss_iops_data[i] = le64_to_cpu(src->ss_iops_data[i]);
dst->ss_bw_data[i] = le64_to_cpu(src->ss_bw_data[i]);
dst->kb_base = le32_to_cpu(src->kb_base);
dst->unit_base = le32_to_cpu(src->unit_base);
+ dst->sig_figs = le32_to_cpu(src->sig_figs);
dst->groupid = le32_to_cpu(src->groupid);
dst->unified_rw_rep = le32_to_cpu(src->unified_rw_rep);
}
client_ts.thread_number = p->ts.thread_number;
client_ts.groupid = p->ts.groupid;
client_ts.unified_rw_rep = p->ts.unified_rw_rep;
+ client_ts.sig_figs = p->ts.sig_figs;
if (++sum_stat_nr == sum_stat_clients) {
strcpy(client_ts.name, "All clients");
je->nr_threads = le32_to_cpu(je->nr_threads);
je->is_pow2 = le32_to_cpu(je->is_pow2);
je->unit_base = le32_to_cpu(je->unit_base);
+ je->sig_figs = le32_to_cpu(je->sig_figs);
}
void fio_client_sum_jobs_eta(struct jobs_eta *dst, struct jobs_eta *je)
int log_offset;
uint64_t i, j, nr_samples;
struct io_u_plat_entry *entry;
- unsigned int *io_u_plat;
+ uint64_t *io_u_plat;
int stride = 1 << hist_coarseness;
fprintf(f, "%lu, %u, %u, ", (unsigned long) s->time,
io_sample_ddir(s), s->bs);
for (j = 0; j < FIO_IO_U_PLAT_NR - stride; j += stride) {
- fprintf(f, "%lu, ", hist_sum(j, stride, io_u_plat, NULL));
+ fprintf(f, "%llu, ", (unsigned long long)hist_sum(j, stride, io_u_plat, NULL));
}
- fprintf(f, "%lu\n", (unsigned long)
+ fprintf(f, "%llu\n", (unsigned long long)
hist_sum(FIO_IO_U_PLAT_NR - stride, stride, io_u_plat, NULL));
}
static int fio_client_handle_iolog(struct fio_client *client,
struct fio_net_cmd *cmd)
{
- struct cmd_iolog_pdu *pdu;
+ struct cmd_iolog_pdu *pdu = NULL;
bool store_direct;
- char *log_pathname;
+ char *log_pathname = NULL;
+ int ret = 0;
pdu = convert_iolog(cmd, &store_direct);
if (!pdu) {
log_err("fio: failed converting IO log\n");
- return 1;
+ ret = 1;
+ goto out;
}
/* allocate buffer big enough for next sprintf() call */
strlen(client->hostname));
if (!log_pathname) {
log_err("fio: memory allocation of unique pathname failed\n");
- return -1;
+ ret = -1;
+ goto out;
}
/* generate a unique pathname for the log file using hostname */
sprintf(log_pathname, "%s.%s", pdu->name, client->hostname);
if (store_direct) {
- ssize_t ret;
+ ssize_t wrote;
size_t sz;
int fd;
if (fd < 0) {
log_err("fio: open log %s: %s\n",
log_pathname, strerror(errno));
- return 1;
+ ret = 1;
+ goto out;
}
sz = cmd->pdu_len - sizeof(*pdu);
- ret = write(fd, pdu->samples, sz);
+ wrote = write(fd, pdu->samples, sz);
close(fd);
- if (ret != sz) {
+ if (wrote != sz) {
log_err("fio: short write on compressed log\n");
- return 1;
+ ret = 1;
+ goto out;
}
- return 0;
+ ret = 0;
} else {
FILE *f;
f = fopen((const char *) log_pathname, "w");
if (!f) {
log_err("fio: fopen log %s : %s\n",
log_pathname, strerror(errno));
- return 1;
+ ret = 1;
+ goto out;
}
if (pdu->log_type == IO_LOG_TYPE_HIST) {
pdu->nr_samples * sizeof(struct io_sample));
}
fclose(f);
- return 0;
+ ret = 0;
}
+
+out:
+ if (pdu && pdu != (void *) cmd->payload)
+ free(pdu);
+
+ if (log_pathname)
+ free(log_pathname);
+
+ return ret;
}
static void handle_probe(struct fio_client *client, struct fio_net_cmd *cmd)
dprint(FD_NET, "client: got cmd op %s from %s (pdu=%u)\n",
fio_server_op(cmd->opcode), client->hostname, cmd->pdu_len);
+ client->last_cmd = cmd->opcode;
+
switch (cmd->opcode) {
case FIO_NET_CMD_QUIT:
if (ops->quit)
struct cmd_ts_pdu *p = (struct cmd_ts_pdu *) cmd->payload;
dprint(FD_NET, "client: ts->ss_state = %u\n", (unsigned int) le32_to_cpu(p->ts.ss_state));
- if (le32_to_cpu(p->ts.ss_state) & __FIO_SS_DATA) {
+ if (le32_to_cpu(p->ts.ss_state) & FIO_SS_DATA) {
dprint(FD_NET, "client: received steadystate ring buffers\n");
size = le64_to_cpu(p->ts.ss_dur);
struct client_eta *eta;
int skipped = 0;
+ if (eta_print == FIO_ETA_NEVER)
+ return;
+
dprint(FD_NET, "client: request eta (%d)\n", nr_clients);
eta = calloc(1, sizeof(*eta) + __THREAD_RUNSTR_SZ(REAL_MAX_JOBS));
static int handle_cmd_timeout(struct fio_client *client,
struct fio_net_cmd_reply *reply)
{
+ uint16_t reply_opcode = reply->opcode;
+
flist_del(&reply->list);
free(reply);
- if (reply->opcode != FIO_NET_CMD_SEND_ETA)
+ if (reply_opcode != FIO_NET_CMD_SEND_ETA)
return 1;
log_info("client <%s>: timeout on SEND_ETA\n", client->hostname);
int ret = 0;
flist_for_each_safe(entry, tmp, &client->cmd_list) {
+ unsigned int op;
+
reply = flist_entry(entry, struct fio_net_cmd_reply, list);
if (mtime_since(&reply->ts, now) < FIO_NET_CLIENT_TIMEOUT)
continue;
+ op = reply->opcode;
if (!handle_cmd_timeout(client, reply))
continue;
log_err("fio: client %s, timeout on cmd %s\n", client->hostname,
- fio_server_op(reply->opcode));
+ fio_server_op(op));
ret = 1;
}
else
log_err("fio: client %s timed out\n", client->hostname);
- client->error = ETIMEDOUT;
+ if (client->last_cmd != FIO_NET_CMD_VTRIGGER)
+ client->error = ETIMEDOUT;
+ else
+ log_info("fio: ignoring timeout due to vtrigger\n");
remove_client(client);
ret = 1;
}
int timeout;
fio_gettime(&ts, NULL);
- if (mtime_since(&eta_ts, &ts) >= 900) {
+ if (eta_time_within_slack(mtime_since(&eta_ts, &ts))) {
request_client_etas(ops);
memcpy(&eta_ts, &ts, sizeof(ts));