/*
- * -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
- * vim:expandtab:shiftwidth=8:tabstop=8:
- *
* GPL HEADER START
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU General Public License
- * version 2 along with this program; If not, see [sun.com URL with a
- * copy of GPLv2].
- *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
+ * version 2 along with this program; If not, see
+ * http://www.gnu.org/licenses/gpl-2.0.html
*
* GPL HEADER END
*/
/*
- * Copyright 2008 Sun Microsystems, Inc. All rights reserved
+ * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
+ *
+ * Copyright (c) 2012, 2017, Intel Corporation.
*/
/*
* This file is part of Lustre, http://www.lustre.org/
- * Lustre is a trademark of Sun Microsystems, Inc.
*
* lnet/selftest/conctl.c
*
* Author: Liang Zhen <liangzhen@clusterfs.com>
*/
-
-#define _GNU_SOURCE
-
+#include <errno.h>
+#include <getopt.h>
+#include <inttypes.h>
+#include <pwd.h>
+#include <unistd.h>
+#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-#include <getopt.h>
-#include <errno.h>
-#include <pwd.h>
-#include <lnet/lnetctl.h>
-#include <lnet/lnetst.h>
-#include <libcfs/libcfsutil.h>
-
-static command_t lst_cmdlist[];
-static lst_sid_t session_id;
-static int session_key;
-static lstcon_trans_stat_t trans_stat;
+#include <sys/ioctl.h>
+#include <time.h>
+#include <linux/types.h>
+
+#include <libcfs/util/list.h>
+#include <libcfs/util/ioctl.h>
+#include <libcfs/util/parser.h>
+#include <linux/lnet/lnetctl.h>
+#include <linux/lnet/lnetst.h>
+#include <linux/lnet/nidstr.h>
+#include "lnetconfig/liblnetconfig.h"
+
+struct lst_sid LST_INVALID_SID = { .ses_nid = LNET_NID_ANY, .ses_stamp = -1 };
+static struct lst_sid session_id;
+static int session_key;
+static int lst_list_commands(int argc, char **argv);
+
+/* All nodes running 2.6.50 or later understand feature LST_FEAT_BULK_LEN */
+static unsigned session_features = LST_FEATS_MASK;
+static struct lstcon_trans_stat trans_stat;
typedef struct list_string {
- struct list_string *lstr_next;
- int lstr_sz;
- char lstr_str[0];
+ struct list_string *lstr_next;
+ int lstr_sz;
+ char lstr_str[0];
} lstr_t;
-#define offsetof(typ,memb) ((unsigned long)((char *)&(((typ *)0)->memb)))
+#ifndef offsetof
+# define offsetof(typ,memb) ((unsigned long)((char *)&(((typ *)0)->memb)))
+#endif
static int alloc_count = 0;
static int alloc_nob = 0;
int n2 = strlen(postfix);
int sz = n1 + 20 + n2 + 1;
- do {
+ do {
lstr_t *n = alloc_lstr(sz);
snprintf(n->lstr_str, sz - 1, "%s%u%s",
int x;
int y;
int z;
- int n;
+ int n;
- b1 = strchr(l->lstr_str, '[');
+ b1 = strchr(l->lstr_str, '[');
if (b1 == NULL) {
l->lstr_next = *list;
*list = l;
}
int
-lst_parse_nids(char *str, int *countp, lnet_process_id_t **idspp)
+lst_parse_nids(char *str, int *countp, struct lnet_process_id **idspp)
{
lstr_t *head = NULL;
lstr_t *l;
c++;
}
- *idspp = malloc(c * sizeof(lnet_process_id_t));
+ *idspp = malloc(c * sizeof(struct lnet_process_id));
if (*idspp == NULL) {
fprintf(stderr, "Out of memory\n");
rc = -1;
rc = -1;
}
- (*idspp)[i].pid = LUSTRE_LNET_PID;
+ (*idspp)[i].pid = LNET_PID_LUSTRE;
i++;
}
void
lst_free_rpcent(struct list_head *head)
{
- lstcon_rpc_ent_t *ent;
+ struct lstcon_rpc_ent *ent;
- while (!list_empty(head)) {
- ent = list_entry(head->next, lstcon_rpc_ent_t, rpe_link);
+ while (!list_empty(head)) {
+ ent = list_entry(head->next, struct lstcon_rpc_ent, rpe_link);
- list_del(&ent->rpe_link);
- free(ent);
- }
+ list_del(&ent->rpe_link);
+ free(ent);
+ }
}
void
lst_reset_rpcent(struct list_head *head)
{
- lstcon_rpc_ent_t *ent;
+ struct lstcon_rpc_ent *ent;
- list_for_each_entry(ent, head, rpe_link) {
- ent->rpe_sid = LST_INVALID_SID;
- ent->rpe_peer.nid = LNET_NID_ANY;
- ent->rpe_peer.pid = LNET_PID_ANY;
- ent->rpe_rpc_errno = ent->rpe_fwk_errno = 0;
- }
+ list_for_each_entry(ent, head, rpe_link) {
+ ent->rpe_sid = LST_INVALID_SID;
+ ent->rpe_peer.nid = LNET_NID_ANY;
+ ent->rpe_peer.pid = LNET_PID_ANY;
+ ent->rpe_rpc_errno = ent->rpe_fwk_errno = 0;
+ }
}
int
lst_alloc_rpcent(struct list_head *head, int count, int offset)
{
- lstcon_rpc_ent_t *ent;
+ struct lstcon_rpc_ent *ent;
int i;
for (i = 0; i < count; i++) {
- ent = malloc(offsetof(lstcon_rpc_ent_t, rpe_payload[offset]));
+ ent = malloc(offsetof(struct lstcon_rpc_ent, rpe_payload[offset]));
if (ent == NULL) {
lst_free_rpcent(head);
return -1;
}
- memset(ent, 0, offsetof(lstcon_rpc_ent_t, rpe_payload[offset]));
+ memset(ent, 0, offsetof(struct lstcon_rpc_ent, rpe_payload[offset]));
- ent->rpe_sid = LST_INVALID_SID;
- ent->rpe_peer.nid = LNET_NID_ANY;
- ent->rpe_peer.pid = LNET_PID_ANY;
- list_add(&ent->rpe_link, head);
- }
+ ent->rpe_sid = LST_INVALID_SID;
+ ent->rpe_peer.nid = LNET_NID_ANY;
+ ent->rpe_peer.pid = LNET_PID_ANY;
+ list_add(&ent->rpe_link, head);
+ }
- return 0;
+ return 0;
}
void
lst_print_transerr(struct list_head *head, char *optstr)
{
- lstcon_rpc_ent_t *ent;
+ struct lstcon_rpc_ent *ent;
- list_for_each_entry(ent, head, rpe_link) {
- if (ent->rpe_rpc_errno == 0 && ent->rpe_fwk_errno == 0)
- continue;
+ list_for_each_entry(ent, head, rpe_link) {
+ if (ent->rpe_rpc_errno == 0 && ent->rpe_fwk_errno == 0)
+ continue;
if (ent->rpe_rpc_errno != 0) {
fprintf(stderr, "%s RPC failed on %s: %s\n",
continue;
}
- fprintf(stderr, "%s failed on %s: %s\n",
+ fprintf(stderr, "operation %s failed on %s: %s\n",
optstr, libcfs_id2str(ent->rpe_peer),
strerror(ent->rpe_fwk_errno));
}
}
int lst_info_batch_ioctl(char *batch, int test, int server,
- lstcon_test_batch_ent_t *entp, int *idxp,
- int *ndentp, lstcon_node_ent_t *dentsp);
+ struct lstcon_test_batch_ent *entp, int *idxp,
+ int *ndentp, struct lstcon_node_ent *dentsp);
-int lst_info_group_ioctl(char *name, lstcon_ndlist_ent_t *gent,
- int *idx, int *count, lstcon_node_ent_t *dents);
+int lst_info_group_ioctl(char *name, struct lstcon_ndlist_ent *gent,
+ int *idx, int *count, struct lstcon_node_ent *dents);
int lst_query_batch_ioctl(char *batch, int test, int server,
- int timeout, struct list_head *head);
+ int timeout, struct list_head *head);
int
lst_ioctl(unsigned int opc, void *buf, int len)
}
int
-lst_new_session_ioctl (char *name, int timeout, int force, lst_sid_t *sid)
+lst_new_session_ioctl(char *name, int timeout, int force, struct lst_sid *sid)
{
- lstio_session_new_args_t args = {
- .lstio_ses_key = session_key,
- .lstio_ses_timeout = timeout,
- .lstio_ses_force = force,
- .lstio_ses_idp = sid,
- .lstio_ses_namep = name,
- .lstio_ses_nmlen = strlen(name),
- };
+ struct lstio_session_new_args args = { 0 };
+
+ args.lstio_ses_key = session_key;
+ args.lstio_ses_timeout = timeout;
+ args.lstio_ses_force = force;
+ args.lstio_ses_idp = sid;
+ args.lstio_ses_feats = session_features;
+ args.lstio_ses_nmlen = strlen(name);
+ args.lstio_ses_namep = name;
return lst_ioctl (LSTIO_SESSION_NEW, &args, sizeof(args));
}
int
-jt_lst_new_session(int argc, char **argv)
-{
- char buf[LST_NAME_SIZE];
- char *name;
- int optidx = 0;
- int timeout = 300;
- int force = 0;
- int c;
- int rc;
+jt_lst_new_session(int argc, char **argv)
+{
+ char buf[LST_NAME_SIZE * 2 + 1];
+ char *name;
+ int optidx = 0;
+ int timeout = 300;
+ int force = 0;
+ int c;
+ int rc;
- static struct option session_opts[] =
- {
- {"timeout", required_argument, 0, 't' },
- {"force", no_argument, 0, 'f' },
- {0, 0, 0, 0 }
- };
+ static const struct option session_opts[] = {
+ { .name = "timeout", .has_arg = required_argument, .val = 't' },
+ { .name = "force", .has_arg = no_argument, .val = 'f' },
+ { .name = NULL } };
if (session_key == 0) {
fprintf(stderr,
if (c == -1)
break;
-
+
switch (c) {
case 'f':
force = 1;
if (rc != 0)
snprintf(host, sizeof(host), "unknown_host");
- snprintf(buf, LST_NAME_SIZE, "%s@%s", user, host);
+ snprintf(buf, sizeof(buf), "%s@%s", user, host);
name = buf;
- } else {
+ } else {
lst_print_usage(argv[0]);
return -1;
}
rc = lst_new_session_ioctl(name, timeout, force, &session_id);
-
if (rc != 0) {
lst_print_error("session", "Failed to create session: %s\n",
strerror(errno));
return rc;
}
- fprintf(stdout, "SESSION: %s TIMEOUT: %d FORCE: %s\n",
- name, timeout, force ? "Yes": "No");
-
- return rc;
+ fprintf(stdout, "SESSION: %s FEATURES: %x TIMEOUT: %d FORCE: %s\n",
+ name, session_features, timeout, force ? "Yes" : "No");
+ return 0;
}
int
-lst_session_info_ioctl(char *name, int len, int *key,
- lst_sid_t *sid, lstcon_ndlist_ent_t *ndinfo)
+lst_session_info_ioctl(char *name, int len, int *key, unsigned *featp,
+ struct lst_sid *sid, struct lstcon_ndlist_ent *ndinfo)
{
- lstio_session_info_args_t args = {
- .lstio_ses_keyp = key,
- .lstio_ses_idp = sid,
- .lstio_ses_ndinfo = ndinfo,
- .lstio_ses_nmlen = len,
- .lstio_ses_namep = name,
- };
+ struct lstio_session_info_args args = { 0 };
+
+ args.lstio_ses_idp = sid;
+ args.lstio_ses_keyp = key;
+ args.lstio_ses_featp = featp;
+ args.lstio_ses_ndinfo = ndinfo;
+ args.lstio_ses_nmlen = len;
+ args.lstio_ses_namep = name;
- return lst_ioctl(LSTIO_SESSION_INFO, &args, sizeof(args));
+ return lst_ioctl(LSTIO_SESSION_INFO, &args, sizeof(args));
}
int
jt_lst_show_session(int argc, char **argv)
{
- lstcon_ndlist_ent_t ndinfo;
- lst_sid_t sid;
+ struct lstcon_ndlist_ent ndinfo;
+ struct lst_sid sid;
char name[LST_NAME_SIZE];
- int key;
- int rc;
+ unsigned feats;
+ int key;
+ int rc;
- rc = lst_session_info_ioctl(name, LST_NAME_SIZE, &key, &sid, &ndinfo);
+ rc = lst_session_info_ioctl(name, sizeof(name), &key,
+ &feats, &sid, &ndinfo);
if (rc != 0) {
lst_print_error("session", "Failed to show session: %s\n",
return -1;
}
- fprintf(stdout, "%s ID: %Lu@%s, KEY: %d NODES: %d\n",
- name, sid.ses_stamp, libcfs_nid2str(sid.ses_nid),
- key, ndinfo.nle_nnode);
+ fprintf(stdout, "%s ID: %ju@%s, KEY: %d FEATURES: %x NODES: %d\n",
+ name, (uintmax_t)sid.ses_stamp, libcfs_nid2str(sid.ses_nid),
+ key, feats, ndinfo.nle_nnode);
return 0;
}
int
lst_end_session_ioctl(void)
{
- lstio_session_end_args_t args = {
- .lstio_ses_key = session_key,
- };
+ struct lstio_session_end_args args = { 0 };
- return lst_ioctl (LSTIO_SESSION_END, &args, sizeof(args));
+ args.lstio_ses_key = session_key;
+ return lst_ioctl(LSTIO_SESSION_END, &args, sizeof(args));
}
int
}
int
-lst_ping_ioctl(char *str, int type, int timeout,
- int count, lnet_process_id_t *ids, struct list_head *head)
-{
- lstio_debug_args_t args = {
- .lstio_dbg_key = session_key,
- .lstio_dbg_type = type,
- .lstio_dbg_flags = 0,
- .lstio_dbg_timeout = timeout,
- .lstio_dbg_nmlen = (str == NULL) ? 0: strlen(str),
- .lstio_dbg_namep = str,
- .lstio_dbg_count = count,
- .lstio_dbg_idsp = ids,
- .lstio_dbg_resultp = head,
- };
+lst_ping_ioctl(char *str, int type, int timeout,
+ int count, struct lnet_process_id *ids, struct list_head *head)
+{
+ struct lstio_debug_args args = { 0 };
+
+ args.lstio_dbg_key = session_key;
+ args.lstio_dbg_type = type;
+ args.lstio_dbg_flags = 0;
+ args.lstio_dbg_timeout = timeout;
+ args.lstio_dbg_nmlen = (str == NULL) ? 0: strlen(str);
+ args.lstio_dbg_namep = str;
+ args.lstio_dbg_count = count;
+ args.lstio_dbg_idsp = ids;
+ args.lstio_dbg_resultp = head;
return lst_ioctl (LSTIO_DEBUG, &args, sizeof(args));
}
int
-lst_get_node_count(int type, char *str, int *countp, lnet_process_id_t **idspp)
+lst_get_node_count(int type, char *str, int *countp,
+ struct lnet_process_id **idspp)
{
char buf[LST_NAME_SIZE];
- lstcon_test_batch_ent_t ent;
- lstcon_ndlist_ent_t *entp = &ent.tbe_cli_nle;
- lst_sid_t sid;
- int key;
- int rc;
-
- switch (type) {
- case LST_OPC_SESSION:
- rc = lst_session_info_ioctl(buf, LST_NAME_SIZE,
- &key, &sid, entp);
- break;
+ struct lstcon_test_batch_ent ent;
+ struct lstcon_ndlist_ent *entp = &ent.tbe_cli_nle;
+ struct lst_sid sid;
+ unsigned feats;
+ int key;
+ int rc;
+
+ switch (type) {
+ case LST_OPC_SESSION:
+ rc = lst_session_info_ioctl(buf, LST_NAME_SIZE,
+ &key, &feats, &sid, entp);
+ break;
case LST_OPC_BATCHSRV:
entp = &ent.tbe_srv_nle;
case LST_OPC_BATCHCLI:
rc = lst_info_batch_ioctl(str, 0, 0, &ent, NULL, NULL, NULL);
break;
-
+
case LST_OPC_GROUP:
rc = lst_info_group_ioctl(str, entp, NULL, NULL, NULL);
break;
break;
}
- if (rc == 0)
+ if (rc == 0)
*countp = entp->nle_nnode;
return rc;
int
jt_lst_ping(int argc, char **argv)
{
- struct list_head head;
- lnet_process_id_t *ids = NULL;
- lstcon_rpc_ent_t *ent = NULL;
- char *str = NULL;
- int optidx = 0;
- int server = 0;
- int timeout = 5;
- int count = 0;
- int type = 0;
- int rc = 0;
- int c;
-
- static struct option ping_opts[] =
- {
- {"session", no_argument, 0, 's' },
- {"server", no_argument, 0, 'v' },
- {"batch", required_argument, 0, 'b' },
- {"group", required_argument, 0, 'g' },
- {"nodes", required_argument, 0, 'n' },
- {"timeout", required_argument, 0, 't' },
- {0, 0, 0, 0 }
- };
+ struct list_head head;
+ struct lnet_process_id *ids = NULL;
+ struct lstcon_rpc_ent *ent = NULL;
+ char *str = NULL;
+ int optidx = 0;
+ int server = 0;
+ int timeout = 5;
+ int count = 0;
+ int type = 0;
+ int rc = 0;
+ int c;
+
+ static const struct option ping_opts[] = {
+ { .name = "session", .has_arg = no_argument, .val = 's' },
+ { .name = "server", .has_arg = no_argument, .val = 'v' },
+ { .name = "batch", .has_arg = required_argument, .val = 'b' },
+ { .name = "group", .has_arg = required_argument, .val = 'g' },
+ { .name = "nodes", .has_arg = required_argument, .val = 'n' },
+ { .name = "timeout", .has_arg = required_argument, .val = 't' },
+ { .name = NULL, } };
if (session_key == 0) {
fprintf(stderr,
if (c == -1)
break;
-
+
switch (c) {
case 's':
type = LST_OPC_SESSION;
return -1;
}
- CFS_INIT_LIST_HEAD(&head);
+ INIT_LIST_HEAD(&head);
rc = lst_alloc_rpcent(&head, count, LST_NAME_SIZE);
if (rc != 0) {
goto out;
}
- /* ignore RPC errors and framwork errors */
- list_for_each_entry(ent, &head, rpe_link) {
- fprintf(stdout, "\t%s: %s [session: %s id: %s]\n",
- libcfs_id2str(ent->rpe_peer),
- lst_node_state2str(ent->rpe_state),
- (ent->rpe_state == LST_NODE_ACTIVE ||
- ent->rpe_state == LST_NODE_BUSY)?
- (ent->rpe_rpc_errno == 0 ?
- &ent->rpe_payload[0] : "Unknown") :
- "<NULL>", libcfs_nid2str(ent->rpe_sid.ses_nid));
- }
+ /* ignore RPC errors and framwork errors */
+ list_for_each_entry(ent, &head, rpe_link) {
+ fprintf(stdout, "\t%s: %s [session: %s id: %s]\n",
+ libcfs_id2str(ent->rpe_peer),
+ lst_node_state2str(ent->rpe_state),
+ (ent->rpe_state == LST_NODE_ACTIVE ||
+ ent->rpe_state == LST_NODE_BUSY) ?
+ (ent->rpe_rpc_errno == 0 ?
+ &ent->rpe_payload[0] : "Unknown") :
+ "<NULL>", libcfs_nid2str(ent->rpe_sid.ses_nid));
+ }
out:
lst_free_rpcent(&head);
free(ids);
return rc;
-
+
}
int
-lst_add_nodes_ioctl (char *name, int count, lnet_process_id_t *ids,
- struct list_head *resultp)
-{
- lstio_group_nodes_args_t args = {
- .lstio_grp_key = session_key,
- .lstio_grp_nmlen = strlen(name),
- .lstio_grp_namep = name,
- .lstio_grp_count = count,
- .lstio_grp_idsp = ids,
- .lstio_grp_resultp = resultp,
- };
+lst_add_nodes_ioctl(char *name, int count, struct lnet_process_id *ids,
+ unsigned *featp, struct list_head *resultp)
+{
+ struct lstio_group_nodes_args args = { 0 };
+
+ args.lstio_grp_key = session_key;
+ args.lstio_grp_nmlen = strlen(name);
+ args.lstio_grp_namep = name;
+ args.lstio_grp_count = count;
+ args.lstio_grp_featp = featp;
+ args.lstio_grp_idsp = ids;
+ args.lstio_grp_resultp = resultp;
return lst_ioctl(LSTIO_NODES_ADD, &args, sizeof(args));
}
int
-lst_add_group_ioctl (char *name)
+lst_del_group_ioctl(char *name)
{
- lstio_group_add_args_t args = {
- .lstio_grp_key = session_key,
- .lstio_grp_nmlen = strlen(name),
- .lstio_grp_namep = name,
- };
+ struct lstio_group_del_args args = { 0 };
- return lst_ioctl(LSTIO_GROUP_ADD, &args, sizeof(args));
+ args.lstio_grp_key = session_key;
+ args.lstio_grp_nmlen = strlen(name);
+ args.lstio_grp_namep = name;
+
+ return lst_ioctl(LSTIO_GROUP_DEL, &args, sizeof(args));
}
int
-jt_lst_add_group(int argc, char **argv)
+lst_del_group(char *grp_name)
{
- struct list_head head;
- lnet_process_id_t *ids;
- char *name;
- int count;
- int rc;
- int i;
+ int rc;
- if (session_key == 0) {
- fprintf(stderr,
- "Can't find env LST_SESSION or value is not valid\n");
- return -1;
- }
+ rc = lst_del_group_ioctl(grp_name);
+ if (rc == 0) {
+ fprintf(stdout, "Group is deleted\n");
+ return 0;
+ }
- if (argc < 3) {
- lst_print_usage(argv[0]);
- return -1;
- }
+ if (rc == -1) {
+ lst_print_error("group", "Failed to delete group: %s\n",
+ strerror(errno));
+ return rc;
+ }
- name = argv[1];
- if (strlen(name) >= LST_NAME_SIZE) {
- fprintf(stderr, "Name length is limited to %d\n",
- LST_NAME_SIZE - 1);
- return -1;
- }
+ fprintf(stderr, "Group is deleted with some errors\n");
- rc = lst_add_group_ioctl(name);
- if (rc != 0) {
- lst_print_error("group", "Failed to add group %s: %s\n",
- name, strerror(errno));
- return -1;
- }
+ if (trans_stat.trs_rpc_errno != 0) {
+ fprintf(stderr,
+ "[RPC] Failed to send %d end session RPCs: %s\n",
+ lstcon_rpc_stat_failure(&trans_stat, 0),
+ strerror(trans_stat.trs_rpc_errno));
+ }
- CFS_INIT_LIST_HEAD(&head);
+ if (trans_stat.trs_fwk_errno != 0) {
+ fprintf(stderr,
+ "[FWK] Failed to end session on %d nodes: %s\n",
+ lstcon_sesop_stat_failure(&trans_stat, 0),
+ strerror(trans_stat.trs_fwk_errno));
+ }
- for (i = 2; i < argc; i++) {
- /* parse address list */
- rc = lst_parse_nids(argv[i], &count, &ids);
- if (rc < 0) {
- fprintf(stderr, "Ignore invalid id list %s\n",
- argv[i]);
- continue;
- }
-
- if (count == 0)
- continue;
-
- rc = lst_alloc_rpcent(&head, count, 0);
- if (rc != 0) {
- fprintf(stderr, "Out of memory\n");
- break;
- }
-
- rc = lst_add_nodes_ioctl(name, count, ids, &head);
-
- free(ids);
-
- if (rc == 0) {
- lst_free_rpcent(&head);
- fprintf(stderr, "%s are added to session\n", argv[i]);
- continue;
- }
+ return -1;
+}
- if (rc == -1) {
- lst_free_rpcent(&head);
- lst_print_error("group", "Failed to add nodes %s: %s\n",
- argv[i], strerror(errno));
- break;
- }
+int
+lst_add_group_ioctl(char *name)
+{
+ struct lstio_group_add_args args = { 0 };
- lst_print_transerr(&head, "create session");
- lst_free_rpcent(&head);
- }
+ args.lstio_grp_key = session_key;
+ args.lstio_grp_nmlen = strlen(name);
+ args.lstio_grp_namep = name;
- return rc;
+ return lst_ioctl(LSTIO_GROUP_ADD, &args, sizeof(args));
}
int
-lst_del_group_ioctl (char *name)
+jt_lst_add_group(int argc, char **argv)
{
- lstio_group_del_args_t args = {
- .lstio_grp_key = session_key,
- .lstio_grp_nmlen = strlen(name),
- .lstio_grp_namep = name,
- };
-
- return lst_ioctl(LSTIO_GROUP_DEL, &args, sizeof(args));
+ struct list_head head;
+ struct lnet_process_id *ids;
+ char *name;
+ unsigned feats = session_features;
+ int count;
+ int rc;
+ int i;
+ bool nodes_added = false;
+
+ if (session_key == 0) {
+ fprintf(stderr,
+ "Can't find env LST_SESSION or value is not valid\n");
+ return -1;
+ }
+
+ if (argc < 3) {
+ lst_print_usage(argv[0]);
+ return -1;
+ }
+
+ name = argv[1];
+ if (strlen(name) >= LST_NAME_SIZE) {
+ fprintf(stderr, "Name length is limited to %d\n",
+ LST_NAME_SIZE - 1);
+ return -1;
+ }
+
+ rc = lst_add_group_ioctl(name);
+ if (rc != 0) {
+ lst_print_error("group", "Failed to add group %s: %s\n",
+ name, strerror(errno));
+ return -1;
+ }
+
+ INIT_LIST_HEAD(&head);
+
+ for (i = 2; i < argc; i++) {
+ /* parse address list */
+ rc = lst_parse_nids(argv[i], &count, &ids);
+ if (rc < 0) {
+ fprintf(stderr, "Ignore invalid id list %s\n",
+ argv[i]);
+ continue;
+ }
+
+ if (count == 0)
+ continue;
+
+ rc = lst_alloc_rpcent(&head, count, 0);
+ if (rc != 0) {
+ fprintf(stderr, "Out of memory\n");
+ free(ids);
+ rc = -1;
+ goto failed;
+ }
+
+ rc = lst_add_nodes_ioctl(name, count, ids, &feats, &head);
+
+ free(ids);
+
+ if (rc != 0)
+ goto failed;
+
+ fprintf(stdout, "%s are added to session\n", argv[i]);
+
+ nodes_added = true;
+
+ if ((feats & session_features) != session_features) {
+ fprintf(stdout,
+ "Warning, this session will run with "
+ "compatible mode because some test nodes "
+ "might not understand these features: %x\n",
+ (~feats & session_features));
+ }
+
+ lst_free_rpcent(&head);
+ }
+
+ if (!nodes_added) {
+ /*
+ * The selftest kernel module expects that a group should
+ * have at least one node, since it doesn't make sense for
+ * an empty group to be added to a test.
+ */
+ fprintf(stderr,
+ "No nodes added successfully, deleting group %s\n",
+ name);
+ rc = lst_del_group(name);
+ if (rc != 0) {
+ fprintf(stderr,
+ "Failed to delete group %s."
+ " Group is empty.\n", name);
+ }
+ }
+
+ return rc;
+
+failed:
+ if (rc == -1) {
+ lst_print_error("group", "Failed to add nodes %s: %s\n",
+ argv[i], strerror(errno));
+
+ } else {
+ if (trans_stat.trs_fwk_errno == EPROTO) {
+ fprintf(stderr,
+ "test nodes might have different LST "
+ "features, please disable some features by "
+ "setting LST_FEATURES\n");
+ }
+
+ lst_print_transerr(&head, "create session");
+ }
+
+ lst_free_rpcent(&head);
+
+ if (!nodes_added) {
+ fprintf(stderr,
+ "No nodes added successfully, deleting group %s\n",
+ name);
+ if (lst_del_group(name) != 0) {
+ fprintf(stderr,
+ "Failed to delete group %s."
+ " Group is empty.\n", name);
+ }
+ }
+
+ return rc;
}
int
return -1;
}
- rc = lst_del_group_ioctl(argv[1]);
- if (rc == 0) {
- fprintf(stdout, "Group is deleted\n");
- return 0;
- }
-
- if (rc == -1) {
- lst_print_error("group", "Failed to delete group: %s\n",
- strerror(errno));
- return rc;
- }
-
- fprintf(stderr, "Group is deleted with some errors\n");
+ rc = lst_del_group(argv[1]);
- if (trans_stat.trs_rpc_errno != 0) {
- fprintf(stderr, "[RPC] Failed to send %d end session RPCs: %s\n",
- lstcon_rpc_stat_failure(&trans_stat, 0),
- strerror(trans_stat.trs_rpc_errno));
- }
-
- if (trans_stat.trs_fwk_errno != 0) {
- fprintf(stderr,
- "[FWK] Failed to end session on %d nodes: %s\n",
- lstcon_sesop_stat_failure(&trans_stat, 0),
- strerror(trans_stat.trs_fwk_errno));
- }
-
- return -1;
+ return rc;
}
int
lst_update_group_ioctl(int opc, char *name, int clean, int count,
- lnet_process_id_t *ids, struct list_head *resultp)
-{
- lstio_group_update_args_t args = {
- .lstio_grp_key = session_key,
- .lstio_grp_opc = opc,
- .lstio_grp_args = clean,
- .lstio_grp_nmlen = strlen(name),
- .lstio_grp_namep = name,
- .lstio_grp_count = count,
- .lstio_grp_idsp = ids,
- .lstio_grp_resultp = resultp,
- };
+ struct lnet_process_id *ids, struct list_head *resultp)
+{
+ struct lstio_group_update_args args = { 0 };
+
+ args.lstio_grp_key = session_key;
+ args.lstio_grp_opc = opc;
+ args.lstio_grp_args = clean;
+ args.lstio_grp_nmlen = strlen(name);
+ args.lstio_grp_namep = name;
+ args.lstio_grp_count = count;
+ args.lstio_grp_idsp = ids;
+ args.lstio_grp_resultp = resultp;
return lst_ioctl(LSTIO_GROUP_UPDATE, &args, sizeof(args));
}
int
jt_lst_update_group(int argc, char **argv)
{
- struct list_head head;
- lnet_process_id_t *ids = NULL;
- char *str = NULL;
- char *grp = NULL;
- int optidx = 0;
- int count = 0;
- int clean = 0;
- int opc = 0;
- int rc;
- int c;
-
- static struct option update_group_opts[] =
- {
- {"refresh", no_argument, 0, 'f' },
- {"clean", required_argument, 0, 'c' },
- {"remove", required_argument, 0, 'r' },
- {0, 0, 0, 0 }
- };
+ struct list_head head;
+ struct lnet_process_id *ids = NULL;
+ char *str = NULL;
+ char *grp = NULL;
+ int optidx = 0;
+ int count = 0;
+ int clean = 0;
+ int opc = 0;
+ int rc;
+ int c;
+
+ static const struct option update_group_opts[] = {
+ { .name = "refresh", .has_arg = no_argument, .val = 'f' },
+ { .name = "clean", .has_arg = required_argument, .val = 'c' },
+ { .name = "remove", .has_arg = required_argument, .val = 'r' },
+ { .name = NULL } };
if (session_key == 0) {
fprintf(stderr,
/* Detect the end of the options. */
if (c == -1)
break;
-
+
switch (c) {
case 'f':
if (opc != 0) {
grp = argv[optind];
- CFS_INIT_LIST_HEAD(&head);
+ INIT_LIST_HEAD(&head);
if (opc == LST_GROUP_RMND || opc == LST_GROUP_REFRESH) {
rc = lst_get_node_count(opc == LST_GROUP_RMND ? LST_OPC_NODES :
return -1;
}
- }
+ }
rc = lst_update_group_ioctl(opc, grp, clean, count, ids, &head);
int
lst_list_group_ioctl(int len, char *name, int idx)
{
- lstio_group_list_args_t args = {
- .lstio_grp_key = session_key,
- .lstio_grp_idx = idx,
- .lstio_grp_nmlen = len,
- .lstio_grp_namep = name,
- };
+ struct lstio_group_list_args args = { 0 };
+
+ args.lstio_grp_key = session_key;
+ args.lstio_grp_idx = idx;
+ args.lstio_grp_nmlen = len;
+ args.lstio_grp_namep = name;
return lst_ioctl(LSTIO_GROUP_LIST, &args, sizeof(args));
}
int
-lst_info_group_ioctl(char *name, lstcon_ndlist_ent_t *gent,
- int *idx, int *count, lstcon_node_ent_t *dents)
-{
- lstio_group_info_args_t args = {
- .lstio_grp_key = session_key,
- .lstio_grp_nmlen = strlen(name),
- .lstio_grp_namep = name,
- .lstio_grp_entp = gent,
- .lstio_grp_idxp = idx,
- .lstio_grp_ndentp = count,
- .lstio_grp_dentsp = dents,
- };
+lst_info_group_ioctl(char *name, struct lstcon_ndlist_ent *gent,
+ int *idx, int *count, struct lstcon_node_ent *dents)
+{
+ struct lstio_group_info_args args = { 0 };
+
+ args.lstio_grp_key = session_key;
+ args.lstio_grp_nmlen = strlen(name);
+ args.lstio_grp_namep = name;
+ args.lstio_grp_entp = gent;
+ args.lstio_grp_idxp = idx;
+ args.lstio_grp_ndentp = count;
+ args.lstio_grp_dentsp = dents;
return lst_ioctl(LSTIO_GROUP_INFO, &args, sizeof(args));
}
continue;
}
- if (errno == ENOENT)
+ if (errno == ENOENT)
break;
lst_print_error("group", "Failed to list group: %s\n",
int
jt_lst_list_group(int argc, char **argv)
{
- lstcon_ndlist_ent_t gent;
- lstcon_node_ent_t *dents;
- int optidx = 0;
- int verbose = 0;
- int active = 0;
- int busy = 0;
- int down = 0;
- int unknown = 0;
- int all = 0;
- int count;
- int index;
- int i;
- int j;
- int c;
- int rc = 0;
-
- static struct option list_group_opts[] =
- {
- {"active", no_argument, 0, 'a' },
- {"busy", no_argument, 0, 'b' },
- {"down", no_argument, 0, 'd' },
- {"unknown", no_argument, 0, 'u' },
- {"all", no_argument, 0, 'l' },
- {0, 0, 0, 0 }
- };
+ struct lstcon_ndlist_ent gent;
+ struct lstcon_node_ent *dents;
+ int optidx = 0;
+ int verbose = 0;
+ int active = 0;
+ int busy = 0;
+ int down = 0;
+ int unknown = 0;
+ int all = 0;
+ int count;
+ int index;
+ int i;
+ int j;
+ int c;
+ int rc = 0;
+
+ static const struct option list_group_opts[] = {
+ { .name = "active", .has_arg = no_argument, .val = 'a' },
+ { .name = "busy", .has_arg = no_argument, .val = 'b' },
+ { .name = "down", .has_arg = no_argument, .val = 'd' },
+ { .name = "unknown", .has_arg = no_argument, .val = 'u' },
+ { .name = "all", .has_arg = no_argument, .val = 'l' },
+ { .name = NULL, } };
if (session_key == 0) {
fprintf(stderr,
if (c == -1)
break;
-
+
switch (c) {
case 'a':
verbose = active = 1;
count = gent.nle_nnode;
- dents = malloc(count * sizeof(lstcon_node_ent_t));
+ dents = malloc(count * sizeof(struct lstcon_node_ent));
if (dents == NULL) {
fprintf(stderr, "Failed to malloc: %s\n",
strerror(errno));
}
int
-lst_stat_ioctl (char *name, int count, lnet_process_id_t *idsp,
- int timeout, struct list_head *resultp)
+lst_stat_ioctl(char *name, int count, struct lnet_process_id *idsp,
+ int timeout, struct list_head *resultp)
{
- lstio_stat_args_t args = {
- .lstio_sta_key = session_key,
- .lstio_sta_timeout = timeout,
- .lstio_sta_nmlen = strlen(name),
- .lstio_sta_namep = name,
- .lstio_sta_count = count,
- .lstio_sta_idsp = idsp,
- .lstio_sta_resultp = resultp,
- };
+ struct lstio_stat_args args = { 0 };
- return lst_ioctl (LSTIO_STAT_QUERY, &args, sizeof(args));
+ args.lstio_sta_key = session_key;
+ args.lstio_sta_timeout = timeout;
+ args.lstio_sta_nmlen = strlen(name);
+ args.lstio_sta_namep = name;
+ args.lstio_sta_count = count;
+ args.lstio_sta_idsp = idsp;
+ args.lstio_sta_resultp = resultp;
+
+ return lst_ioctl(LSTIO_STAT_QUERY, &args, sizeof(args));
}
typedef struct {
- struct list_head srp_link;
+ struct list_head srp_link;
int srp_count;
char *srp_name;
- lnet_process_id_t *srp_ids;
- struct list_head srp_result[2];
+ struct lnet_process_id *srp_ids;
+ struct list_head srp_result[2];
} lst_stat_req_param_t;
static void
{
int i;
- for (i = 0; i < 2; i++)
+ for (i = 0; i < 2; i++)
lst_free_rpcent(&srp->srp_result[i]);
if (srp->srp_ids != NULL)
return -ENOMEM;
memset(srp, 0, sizeof(*srp));
- CFS_INIT_LIST_HEAD(&srp->srp_result[0]);
- CFS_INIT_LIST_HEAD(&srp->srp_result[1]);
+ INIT_LIST_HEAD(&srp->srp_result[0]);
+ INIT_LIST_HEAD(&srp->srp_result[1]);
rc = lst_get_node_count(LST_OPC_GROUP, name,
&srp->srp_count, NULL);
return rc;
}
- srp->srp_name = name;
+ srp->srp_name = name;
- for (i = 0; i < count; i++) {
- rc = lst_alloc_rpcent(&srp->srp_result[i], srp->srp_count,
- sizeof(sfw_counters_t) +
- sizeof(srpc_counters_t) +
- sizeof(lnet_counters_t));
- if (rc != 0) {
- fprintf(stderr, "Out of memory\n");
- break;
- }
- }
+ for (i = 0; i < count; i++) {
+ rc = lst_alloc_rpcent(&srp->srp_result[i], srp->srp_count,
+ sizeof(struct sfw_counters) +
+ sizeof(struct srpc_counters) +
+ sizeof(struct lnet_counters_common));
+ if (rc != 0) {
+ fprintf(stderr, "Out of memory\n");
+ break;
+ }
+ }
- if (rc == 0) {
- *srpp = srp;
- return 0;
- }
+ if (rc == 0) {
+ *srpp = srp;
+ return 0;
+ }
- lst_stat_req_param_free(srp);
+ lst_stat_req_param_free(srp);
- return rc;
+ return rc;
}
typedef struct {
/* TODO */
+ int foo;
} lst_srpc_stat_result;
#define LST_LNET_AVG 0
&lnet_stat_result.lnet_avg_sndrate;
if (!send)
- p += 4;
+ p += 4;
p += off;
}
static void
-lst_timeval_diff(struct timeval *tv1,
- struct timeval *tv2, struct timeval *df)
-{
- if (tv1->tv_usec >= tv2->tv_usec) {
- df->tv_sec = tv1->tv_sec - tv2->tv_sec;
- df->tv_usec = tv1->tv_usec - tv2->tv_usec;
- return;
- }
-
- df->tv_sec = tv1->tv_sec - 1 - tv2->tv_sec;
- df->tv_usec = tv1->tv_sec + 1000000 - tv2->tv_usec;
-
- return;
-}
-
-void
-lst_cal_lnet_stat(float delta, lnet_counters_t *lnet_new,
- lnet_counters_t *lnet_old)
+lst_cal_lnet_stat(float delta, struct lnet_counters_common *lnet_new,
+ struct lnet_counters_common *lnet_old, int mbs)
{
- float perf;
- float rate;
+ float perf;
+ float rate;
+ unsigned int unit_divisor;
- perf = (float)(lnet_new->send_length -
- lnet_old->send_length) / (1024 * 1024) / delta;
- lnet_stat_result.lnet_total_sndperf += perf;
+ unit_divisor = (mbs) ? (1000 * 1000) : (1024 * 1024);
+ perf = (float)(lnet_new->lcc_send_length -
+ lnet_old->lcc_send_length) / unit_divisor / delta;
+ lnet_stat_result.lnet_total_sndperf += perf;
- if (lnet_stat_result.lnet_min_sndperf > perf ||
- lnet_stat_result.lnet_min_sndperf == 0)
- lnet_stat_result.lnet_min_sndperf = perf;
+ if (lnet_stat_result.lnet_min_sndperf > perf ||
+ lnet_stat_result.lnet_min_sndperf == 0)
+ lnet_stat_result.lnet_min_sndperf = perf;
- if (lnet_stat_result.lnet_max_sndperf < perf)
- lnet_stat_result.lnet_max_sndperf = perf;
+ if (lnet_stat_result.lnet_max_sndperf < perf)
+ lnet_stat_result.lnet_max_sndperf = perf;
- perf = (float)(lnet_new->recv_length -
- lnet_old->recv_length) / (1024 * 1024) / delta;
- lnet_stat_result.lnet_total_rcvperf += perf;
+ perf = (float)(lnet_new->lcc_recv_length -
+ lnet_old->lcc_recv_length) / unit_divisor / delta;
+ lnet_stat_result.lnet_total_rcvperf += perf;
- if (lnet_stat_result.lnet_min_rcvperf > perf ||
- lnet_stat_result.lnet_min_rcvperf == 0)
- lnet_stat_result.lnet_min_rcvperf = perf;
+ if (lnet_stat_result.lnet_min_rcvperf > perf ||
+ lnet_stat_result.lnet_min_rcvperf == 0)
+ lnet_stat_result.lnet_min_rcvperf = perf;
- if (lnet_stat_result.lnet_max_rcvperf < perf)
- lnet_stat_result.lnet_max_rcvperf = perf;
+ if (lnet_stat_result.lnet_max_rcvperf < perf)
+ lnet_stat_result.lnet_max_rcvperf = perf;
- rate = (lnet_new->send_count - lnet_old->send_count) / delta;
- lnet_stat_result.lnet_total_sndrate += rate;
+ rate = (lnet_new->lcc_send_count - lnet_old->lcc_send_count) / delta;
+ lnet_stat_result.lnet_total_sndrate += rate;
- if (lnet_stat_result.lnet_min_sndrate > rate ||
- lnet_stat_result.lnet_min_sndrate == 0)
- lnet_stat_result.lnet_min_sndrate = rate;
+ if (lnet_stat_result.lnet_min_sndrate > rate ||
+ lnet_stat_result.lnet_min_sndrate == 0)
+ lnet_stat_result.lnet_min_sndrate = rate;
- if (lnet_stat_result.lnet_max_sndrate < rate)
- lnet_stat_result.lnet_max_sndrate = rate;
+ if (lnet_stat_result.lnet_max_sndrate < rate)
+ lnet_stat_result.lnet_max_sndrate = rate;
- rate = (lnet_new->recv_count - lnet_old->recv_count) / delta;
- lnet_stat_result.lnet_total_rcvrate += rate;
+ rate = (lnet_new->lcc_recv_count - lnet_old->lcc_recv_count) / delta;
+ lnet_stat_result.lnet_total_rcvrate += rate;
- if (lnet_stat_result.lnet_min_rcvrate > rate ||
- lnet_stat_result.lnet_min_rcvrate == 0)
- lnet_stat_result.lnet_min_rcvrate = rate;
+ if (lnet_stat_result.lnet_min_rcvrate > rate ||
+ lnet_stat_result.lnet_min_rcvrate == 0)
+ lnet_stat_result.lnet_min_rcvrate = rate;
- if (lnet_stat_result.lnet_max_rcvrate < rate)
- lnet_stat_result.lnet_max_rcvrate = rate;
+ if (lnet_stat_result.lnet_max_rcvrate < rate)
+ lnet_stat_result.lnet_max_rcvrate = rate;
- lnet_stat_result.lnet_stat_count ++;
+ lnet_stat_result.lnet_stat_count++;
- lnet_stat_result.lnet_avg_sndrate = lnet_stat_result.lnet_total_sndrate /
- lnet_stat_result.lnet_stat_count;
- lnet_stat_result.lnet_avg_rcvrate = lnet_stat_result.lnet_total_rcvrate /
- lnet_stat_result.lnet_stat_count;
-
- lnet_stat_result.lnet_avg_sndperf = lnet_stat_result.lnet_total_sndperf /
- lnet_stat_result.lnet_stat_count;
- lnet_stat_result.lnet_avg_rcvperf = lnet_stat_result.lnet_total_rcvperf /
- lnet_stat_result.lnet_stat_count;
+ lnet_stat_result.lnet_avg_sndrate = lnet_stat_result.lnet_total_sndrate /
+ lnet_stat_result.lnet_stat_count;
+ lnet_stat_result.lnet_avg_rcvrate = lnet_stat_result.lnet_total_rcvrate /
+ lnet_stat_result.lnet_stat_count;
+ lnet_stat_result.lnet_avg_sndperf = lnet_stat_result.lnet_total_sndperf /
+ lnet_stat_result.lnet_stat_count;
+ lnet_stat_result.lnet_avg_rcvperf = lnet_stat_result.lnet_total_rcvperf /
+ lnet_stat_result.lnet_stat_count;
}
-void
-lst_print_lnet_stat(char *name, int bwrt, int rdwr, int type)
+static void
+lst_print_lnet_stat(char *name, int bwrt, int rdwr, int type, int mbs)
{
- int start1 = 0;
- int end1 = 1;
- int start2 = 0;
- int end2 = 1;
- int i;
- int j;
+ int start1 = 0;
+ int end1 = 1;
+ int start2 = 0;
+ int end2 = 1;
+ int i;
+ int j;
+ char *units;
- if (lnet_stat_result.lnet_stat_count == 0)
- return;
+ if (lnet_stat_result.lnet_stat_count == 0)
+ return;
- if (bwrt == 1) /* bw only */
- start1 = 1;
+ units = (mbs) ? "MB/s " : "MiB/s ";
- if (bwrt == 2) /* rates only */
- end1 = 0;
+ if (bwrt == 1) /* bw only */
+ start1 = 1;
- if (rdwr == 1) /* recv only */
- start2 = 1;
+ if (bwrt == 2) /* rates only */
+ end1 = 0;
- if (rdwr == 2) /* send only */
- end2 = 0;
+ if (rdwr == 1) /* recv only */
+ start2 = 1;
- for (i = start1; i <= end1; i++) {
- fprintf(stdout, "[LNet %s of %s]\n",
- i == 0 ? "Rates" : "Bandwidth", name);
+ if (rdwr == 2) /* send only */
+ end2 = 0;
- for (j = start2; j <= end2; j++) {
- fprintf(stdout, "[%c] ", j == 0 ? 'R' : 'W');
+ for (i = start1; i <= end1; i++) {
+ fprintf(stdout, "[LNet %s of %s]\n",
+ i == 0 ? "Rates" : "Bandwidth", name);
- if ((type & 1) != 0) {
- fprintf(stdout, i == 0 ? "Avg: %-8.0f RPC/s " :
- "Avg: %-8.2f MB/s ",
- lst_lnet_stat_value(i, j, 0));
- }
+ for (j = start2; j <= end2; j++) {
+ fprintf(stdout, "[%c] ", j == 0 ? 'R' : 'W');
- if ((type & 2) != 0) {
- fprintf(stdout, i == 0 ? "Min: %-8.0f RPC/s " :
- "Min: %-8.2f MB/s ",
- lst_lnet_stat_value(i, j, 1));
- }
+ if ((type & 1) != 0) {
+ fprintf(stdout, i == 0 ? "Avg: %-8.0f RPC/s " :
+ "Avg: %-8.2f %s",
+ lst_lnet_stat_value(i, j, 0), units);
+ }
- if ((type & 4) != 0) {
- fprintf(stdout, i == 0 ? "Max: %-8.0f RPC/s" :
- "Max: %-8.2f MB/s",
- lst_lnet_stat_value(i, j, 2));
- }
+ if ((type & 2) != 0) {
+ fprintf(stdout, i == 0 ? "Min: %-8.0f RPC/s " :
+ "Min: %-8.2f %s",
+ lst_lnet_stat_value(i, j, 1), units);
+ }
- fprintf(stdout, "\n");
- }
- }
+ if ((type & 4) != 0) {
+ fprintf(stdout, i == 0 ? "Max: %-8.0f RPC/s" :
+ "Max: %-8.2f %s",
+ lst_lnet_stat_value(i, j, 2), units);
+ }
+
+ fprintf(stdout, "\n");
+ }
+ }
}
-void
+static void
lst_print_stat(char *name, struct list_head *resultp,
- int idx, int lnet, int bwrt, int rdwr, int type)
-{
- struct list_head tmp[2];
- lstcon_rpc_ent_t *new;
- lstcon_rpc_ent_t *old;
- sfw_counters_t *sfwk_new;
- sfw_counters_t *sfwk_old;
- srpc_counters_t *srpc_new;
- srpc_counters_t *srpc_old;
- lnet_counters_t *lnet_new;
- lnet_counters_t *lnet_old;
- struct timeval tv;
- float delta;
- int errcount = 0;
-
- CFS_INIT_LIST_HEAD(&tmp[0]);
- CFS_INIT_LIST_HEAD(&tmp[1]);
+ int idx, int lnet, int bwrt, int rdwr, int type,
+ int mbs)
+{
+ struct list_head tmp[2];
+ struct lstcon_rpc_ent *new;
+ struct lstcon_rpc_ent *old;
+ struct sfw_counters *sfwk_new;
+ struct sfw_counters *sfwk_old;
+ struct srpc_counters *srpc_new;
+ struct srpc_counters *srpc_old;
+ struct lnet_counters_common *lnet_new;
+ struct lnet_counters_common *lnet_old;
+ float delta;
+ int errcount = 0;
+
+ INIT_LIST_HEAD(&tmp[0]);
+ INIT_LIST_HEAD(&tmp[1]);
memset(&lnet_stat_result, 0, sizeof(lnet_stat_result));
- while (!list_empty(&resultp[idx])) {
- if (list_empty(&resultp[1 - idx])) {
+ while (!list_empty(&resultp[idx])) {
+ if (list_empty(&resultp[1 - idx])) {
fprintf(stderr, "Group is changed, re-run stat\n");
break;
}
- new = list_entry(resultp[idx].next, lstcon_rpc_ent_t, rpe_link);
- old = list_entry(resultp[1 - idx].next, lstcon_rpc_ent_t, rpe_link);
+ new = list_entry(resultp[idx].next, struct lstcon_rpc_ent,
+ rpe_link);
+ old = list_entry(resultp[1 - idx].next, struct lstcon_rpc_ent,
+ rpe_link);
/* first time get stats result, can't calculate diff */
if (new->rpe_peer.nid == LNET_NID_ANY)
break;
}
- list_del(&new->rpe_link);
- list_add_tail(&new->rpe_link, &tmp[idx]);
+ list_move_tail(&new->rpe_link, &tmp[idx]);
- list_del(&old->rpe_link);
- list_add_tail(&old->rpe_link, &tmp[1 - idx]);
+ list_move_tail(&old->rpe_link, &tmp[1 - idx]);
if (new->rpe_rpc_errno != 0 || new->rpe_fwk_errno != 0 ||
old->rpe_rpc_errno != 0 || old->rpe_fwk_errno != 0) {
continue;
}
- sfwk_new = (sfw_counters_t *)&new->rpe_payload[0];
- sfwk_old = (sfw_counters_t *)&old->rpe_payload[0];
+ sfwk_new = (struct sfw_counters *)&new->rpe_payload[0];
+ sfwk_old = (struct sfw_counters *)&old->rpe_payload[0];
- srpc_new = (srpc_counters_t *)((char *)sfwk_new + sizeof(*sfwk_new));
- srpc_old = (srpc_counters_t *)((char *)sfwk_old + sizeof(*sfwk_old));
+ srpc_new = (struct srpc_counters *)((char *)sfwk_new +
+ sizeof(*sfwk_new));
+ srpc_old = (struct srpc_counters *)((char *)sfwk_old +
+ sizeof(*sfwk_old));
- lnet_new = (lnet_counters_t *)((char *)srpc_new + sizeof(*srpc_new));
- lnet_old = (lnet_counters_t *)((char *)srpc_old + sizeof(*srpc_old));
+ lnet_new = (struct lnet_counters_common *)((char *)srpc_new +
+ sizeof(*srpc_new));
+ lnet_old = (struct lnet_counters_common *)((char *)srpc_old +
+ sizeof(*srpc_old));
- lst_timeval_diff(&new->rpe_stamp, &old->rpe_stamp, &tv);
+ /* Prior to version 2.3, the running_ms was a counter for
+ * the number of running tests. Since 2.3, running_ms is
+ * changed to hold the millisecond since the start of
+ * the work item. The rpe_stamp field was formerly used,
+ * but is no longer. In 2.12 rpe_stamp was changed to
+ * struct timespec64 and has nanosecond resolution, in
+ * case it is needed in the future.
+ */
+ delta = (float)(sfwk_new->running_ms -
+ sfwk_old->running_ms) / 1000;
- delta = tv.tv_sec + (float)tv.tv_usec/1000000;
+ if (!lnet) /* TODO */
+ continue;
- if (!lnet) /* TODO */
- continue;
-
- lst_cal_lnet_stat(delta, lnet_new, lnet_old);
- }
+ lst_cal_lnet_stat(delta, lnet_new, lnet_old, mbs);
+ }
- list_splice(&tmp[idx], &resultp[idx]);
- list_splice(&tmp[1 - idx], &resultp[1 - idx]);
+ list_splice(&tmp[idx], &resultp[idx]);
+ list_splice(&tmp[1 - idx], &resultp[1 - idx]);
- if (errcount > 0)
- fprintf(stdout, "Failed to stat on %d nodes\n", errcount);
+ if (errcount > 0)
+ fprintf(stdout, "Failed to stat on %d nodes\n", errcount);
- if (!lnet) /* TODO */
- return;
+ if (!lnet) /* TODO */
+ return;
- lst_print_lnet_stat(name, bwrt, rdwr, type);
+ lst_print_lnet_stat(name, bwrt, rdwr, type, mbs);
}
int
jt_lst_stat(int argc, char **argv)
{
- struct list_head head;
- lst_stat_req_param_t *srp;
- time_t last = 0;
- int optidx = 0;
- int timeout = 5; /* default timeout, 5 sec */
- int delay = 5; /* default delay, 5 sec */
- int lnet = 1; /* lnet stat by default */
- int bwrt = 0;
- int rdwr = 0;
- int type = -1;
- int idx = 0;
- int rc;
- int c;
-
- static struct option stat_opts[] =
- {
- {"timeout", required_argument, 0, 't' },
- {"delay" , required_argument, 0, 'd' },
- {"lnet" , no_argument, 0, 'l' },
- {"rpc" , no_argument, 0, 'c' },
- {"bw" , no_argument, 0, 'b' },
- {"rate" , no_argument, 0, 'a' },
- {"read" , no_argument, 0, 'r' },
- {"write" , no_argument, 0, 'w' },
- {"avg" , no_argument, 0, 'g' },
- {"min" , no_argument, 0, 'n' },
- {"max" , no_argument, 0, 'x' },
- {0, 0, 0, 0 }
- };
+ struct list_head head;
+ lst_stat_req_param_t *srp;
+ time_t last = 0;
+ int optidx = 0;
+ int timeout = 5; /* default timeout, 5 sec */
+ int delay = 5; /* default delay, 5 sec */
+ int count = -1; /* run forever */
+ int lnet = 1; /* lnet stat by default */
+ int bwrt = 0;
+ int rdwr = 0;
+ int type = -1;
+ int idx = 0;
+ int rc;
+ int c;
+ int mbs = 0; /* report as MB/s */
+
+ static const struct option stat_opts[] = {
+ { .name = "timeout", .has_arg = required_argument, .val = 't' },
+ { .name = "delay", .has_arg = required_argument, .val = 'd' },
+ { .name = "count", .has_arg = required_argument, .val = 'o' },
+ { .name = "lnet", .has_arg = no_argument, .val = 'l' },
+ { .name = "rpc", .has_arg = no_argument, .val = 'c' },
+ { .name = "bw", .has_arg = no_argument, .val = 'b' },
+ { .name = "rate", .has_arg = no_argument, .val = 'a' },
+ { .name = "read", .has_arg = no_argument, .val = 'r' },
+ { .name = "write", .has_arg = no_argument, .val = 'w' },
+ { .name = "avg", .has_arg = no_argument, .val = 'g' },
+ { .name = "min", .has_arg = no_argument, .val = 'n' },
+ { .name = "max", .has_arg = no_argument, .val = 'x' },
+ { .name = "mbs", .has_arg = no_argument, .val = 'm' },
+ { .name = NULL } };
if (session_key == 0) {
fprintf(stderr,
}
while (1) {
- c = getopt_long(argc, argv, "t:d:lcbarwgnx", stat_opts, &optidx);
+ c = getopt_long(argc, argv, "t:d:lcbarwgnxm", stat_opts,
+ &optidx);
if (c == -1)
break;
-
+
switch (c) {
case 't':
timeout = atoi(optarg);
case 'd':
delay = atoi(optarg);
break;
+ case 'o':
+ count = atoi(optarg);
+ break;
case 'l':
lnet = 1;
break;
}
type |= 2;
break;
- case 'x':
- if (type == -1) {
- type = 4;
- break;
- }
- type |= 4;
- break;
- default:
- lst_print_usage(argv[0]);
- return -1;
- }
- }
+ case 'x':
+ if (type == -1) {
+ type = 4;
+ break;
+ }
+ type |= 4;
+ break;
+ case 'm':
+ mbs = 1;
+ break;
+
+ default:
+ lst_print_usage(argv[0]);
+ return -1;
+ }
+ }
if (optind == argc) {
lst_print_usage(argv[0]);
return -1;
}
- CFS_INIT_LIST_HEAD(&head);
+ if (count < -1) {
+ fprintf(stderr, "Invalid count value\n");
+ return -1;
+ }
+
+ /* extra count to get first data point */
+ if (count != -1)
+ count++;
+
+ INIT_LIST_HEAD(&head);
while (optind < argc) {
rc = lst_stat_req_param_alloc(argv[optind++], &srp, 1);
- if (rc != 0)
+ if (rc != 0)
goto out;
- list_add_tail(&srp->srp_link, &head);
+ list_add_tail(&srp->srp_link, &head);
}
- while (1) {
+ do {
time_t now = time(NULL);
-
+
if (now - last < delay) {
sleep(delay - now + last);
time(&now);
}
+ last = now;
- last = now;
-
- list_for_each_entry(srp, &head, srp_link) {
+ list_for_each_entry(srp, &head, srp_link) {
rc = lst_stat_ioctl(srp->srp_name,
srp->srp_count, srp->srp_ids,
timeout, &srp->srp_result[idx]);
goto out;
}
- lst_print_stat(srp->srp_name, srp->srp_result,
- idx, lnet, bwrt, rdwr, type);
+ lst_print_stat(srp->srp_name, srp->srp_result,
+ idx, lnet, bwrt, rdwr, type, mbs);
- lst_reset_rpcent(&srp->srp_result[1 - idx]);
- }
+ lst_reset_rpcent(&srp->srp_result[1 - idx]);
+ }
idx = 1 - idx;
- }
+
+ if (count > 0)
+ count--;
+ } while (count == -1 || count > 0);
out:
- while (!list_empty(&head)) {
- srp = list_entry(head.next, lst_stat_req_param_t, srp_link);
+ while (!list_empty(&head)) {
+ srp = list_entry(head.next, lst_stat_req_param_t, srp_link);
- list_del(&srp->srp_link);
+ list_del(&srp->srp_link);
lst_stat_req_param_free(srp);
}
int
jt_lst_show_error(int argc, char **argv)
{
- struct list_head head;
- lst_stat_req_param_t *srp;
- lstcon_rpc_ent_t *ent;
- sfw_counters_t *sfwk;
- srpc_counters_t *srpc;
- lnet_counters_t *lnet;
- int show_rpc = 1;
- int optidx = 0;
- int rc = 0;
- int ecount;
- int c;
-
- static struct option show_error_opts[] =
- {
- {"session", no_argument, 0, 's' },
- {0, 0, 0, 0 }
- };
-
+ struct list_head head;
+ lst_stat_req_param_t *srp;
+ struct lstcon_rpc_ent *ent;
+ struct sfw_counters *sfwk;
+ struct srpc_counters *srpc;
+ int show_rpc = 1;
+ int optidx = 0;
+ int rc = 0;
+ int ecount;
+ int c;
+
+ static const struct option show_error_opts[] = {
+ { .name = "session", .has_arg = no_argument, .val = 's' },
+ { .name = NULL, } };
+
if (session_key == 0) {
fprintf(stderr,
"Can't find env LST_SESSION or value is not valid\n");
if (c == -1)
break;
-
+
switch (c) {
case 's':
show_rpc = 0;
return -1;
}
}
-
+
if (optind == argc) {
lst_print_usage(argv[0]);
return -1;
}
- CFS_INIT_LIST_HEAD(&head);
+ INIT_LIST_HEAD(&head);
while (optind < argc) {
rc = lst_stat_req_param_alloc(argv[optind++], &srp, 0);
- if (rc != 0)
+ if (rc != 0)
goto out;
- list_add_tail(&srp->srp_link, &head);
+ list_add_tail(&srp->srp_link, &head);
}
- list_for_each_entry(srp, &head, srp_link) {
+ list_for_each_entry(srp, &head, srp_link) {
rc = lst_stat_ioctl(srp->srp_name, srp->srp_count,
- srp->srp_ids, 5, &srp->srp_result[0]);
+ srp->srp_ids, 10, &srp->srp_result[0]);
if (rc == -1) {
lst_print_error(srp->srp_name, "Failed to show errors of %s: %s\n",
ecount = 0;
- list_for_each_entry(ent, &srp->srp_result[0], rpe_link) {
+ list_for_each_entry(ent, &srp->srp_result[0], rpe_link) {
if (ent->rpe_rpc_errno != 0) {
ecount ++;
fprintf(stderr, "RPC failure, can't show error on %s\n",
continue;
}
- sfwk = (sfw_counters_t *)&ent->rpe_payload[0];
- srpc = (srpc_counters_t *)((char *)sfwk + sizeof(*sfwk));
- lnet = (lnet_counters_t *)((char *)srpc + sizeof(*srpc));
+ sfwk = (struct sfw_counters *)&ent->rpe_payload[0];
+ srpc = (struct srpc_counters *)((char *)sfwk + sizeof(*sfwk));
if (srpc->errors == 0 &&
sfwk->brw_errors == 0 && sfwk->ping_errors == 0)
continue;
- if (!show_rpc &&
+ if (!show_rpc &&
sfwk->brw_errors == 0 && sfwk->ping_errors == 0)
continue;
-
+
ecount ++;
fprintf(stderr, "%s: [Session %d brw errors, %d ping errors]%c",
- libcfs_id2str(ent->rpe_peer),
+ libcfs_id2str(ent->rpe_peer),
sfwk->brw_errors, sfwk->ping_errors,
show_rpc ? ' ' : '\n');
fprintf(stderr, "[RPC: %d errors, %d dropped, %d expired]\n",
srpc->errors, srpc->rpcs_dropped, srpc->rpcs_expired);
}
-
+
fprintf(stdout, "Total %d error nodes in %s\n", ecount, srp->srp_name);
}
out:
- while (!list_empty(&head)) {
- srp = list_entry(head.next, lst_stat_req_param_t, srp_link);
+ while (!list_empty(&head)) {
+ srp = list_entry(head.next, lst_stat_req_param_t, srp_link);
- list_del(&srp->srp_link);
+ list_del(&srp->srp_link);
lst_stat_req_param_free(srp);
}
}
int
-lst_add_batch_ioctl (char *name)
+lst_add_batch_ioctl(char *name)
{
- lstio_batch_add_args_t args = {
- .lstio_bat_key = session_key,
- .lstio_bat_nmlen = strlen(name),
- .lstio_bat_namep = name,
- };
+ struct lstio_batch_add_args args = { 0 };
+
+ args.lstio_bat_key = session_key;
+ args.lstio_bat_nmlen = strlen(name);
+ args.lstio_bat_namep = name;
return lst_ioctl (LSTIO_BATCH_ADD, &args, sizeof(args));
}
return -1;
}
- name = argv[1];
+ name = argv[1];
if (strlen(name) >= LST_NAME_SIZE) {
fprintf(stderr, "Name length is limited to %d\n",
LST_NAME_SIZE - 1);
}
int
-lst_start_batch_ioctl (char *name, int timeout, struct list_head *resultp)
+lst_start_batch_ioctl(char *name, int timeout, struct list_head *resultp)
{
- lstio_batch_run_args_t args = {
- .lstio_bat_key = session_key,
- .lstio_bat_timeout = timeout,
- .lstio_bat_nmlen = strlen(name),
- .lstio_bat_namep = name,
- .lstio_bat_resultp = resultp,
- };
+ struct lstio_batch_run_args args = { 0 };
+
+ args.lstio_bat_key = session_key;
+ args.lstio_bat_timeout = timeout;
+ args.lstio_bat_nmlen = strlen(name);
+ args.lstio_bat_namep = name;
+ args.lstio_bat_resultp = resultp;
return lst_ioctl(LSTIO_BATCH_START, &args, sizeof(args));
}
int
jt_lst_start_batch(int argc, char **argv)
{
- struct list_head head;
- char *batch;
- int optidx = 0;
- int timeout = 0;
- int count = 0;
- int rc;
- int c;
+ struct list_head head;
+ char *batch;
+ int optidx = 0;
+ int timeout = 0;
+ int count = 0;
+ int rc;
+ int c;
- static struct option start_batch_opts[] =
- {
- {"timeout", required_argument, 0, 't' },
- {0, 0, 0, 0 }
- };
+ static const struct option start_batch_opts[] = {
+ { .name = "timeout", .has_arg = required_argument, .val = 't' },
+ { .name = NULL } };
if (session_key == 0) {
fprintf(stderr,
/* Detect the end of the options. */
if (c == -1)
break;
-
+
switch (c) {
case 't':
timeout = atoi(optarg);
return -1;
}
}
-
+
if (optind == argc) {
batch = LST_DEFAULT_BATCH;
return -1;
}
- CFS_INIT_LIST_HEAD(&head);
+ INIT_LIST_HEAD(&head);
rc = lst_alloc_rpcent(&head, count, 0);
if (rc != 0) {
int
lst_stop_batch_ioctl(char *name, int force, struct list_head *resultp)
-{
- lstio_batch_stop_args_t args = {
- .lstio_bat_key = session_key,
- .lstio_bat_force = force,
- .lstio_bat_nmlen = strlen(name),
- .lstio_bat_namep = name,
- .lstio_bat_resultp = resultp,
- };
+{
+ struct lstio_batch_stop_args args = { 0 };
+
+ args.lstio_bat_key = session_key;
+ args.lstio_bat_force = force;
+ args.lstio_bat_nmlen = strlen(name);
+ args.lstio_bat_namep = name;
+ args.lstio_bat_resultp = resultp;
return lst_ioctl(LSTIO_BATCH_STOP, &args, sizeof(args));
}
int
jt_lst_stop_batch(int argc, char **argv)
{
- struct list_head head;
- char *batch;
- int force = 0;
- int optidx;
- int count;
- int rc;
- int c;
+ struct list_head head;
+ char *batch;
+ int force = 0;
+ int optidx;
+ int count;
+ int rc;
+ int c;
- static struct option stop_batch_opts[] =
- {
- {"force", no_argument, 0, 'f' },
- {0, 0, 0, 0 }
- };
+ static const struct option stop_batch_opts[] = {
+ { .name = "force", .has_arg = no_argument, .val = 'f' },
+ { .name = NULL } };
if (session_key == 0) {
fprintf(stderr,
/* Detect the end of the options. */
if (c == -1)
break;
-
+
switch (c) {
case 'f':
force = 1;
return -1;
}
- CFS_INIT_LIST_HEAD(&head);
+ INIT_LIST_HEAD(&head);
rc = lst_alloc_rpcent(&head, count, 0);
if (rc != 0) {
int
lst_list_batch_ioctl(int len, char *name, int index)
{
- lstio_batch_list_args_t args = {
- .lstio_bat_key = session_key,
- .lstio_bat_idx = index,
- .lstio_bat_nmlen = len,
- .lstio_bat_namep = name,
- };
+ struct lstio_batch_list_args args = { 0 };
+
+ args.lstio_bat_key = session_key;
+ args.lstio_bat_idx = index;
+ args.lstio_bat_nmlen = len;
+ args.lstio_bat_namep = name;
return lst_ioctl(LSTIO_BATCH_LIST, &args, sizeof(args));
}
int
lst_info_batch_ioctl(char *batch, int test, int server,
- lstcon_test_batch_ent_t *entp, int *idxp,
- int *ndentp, lstcon_node_ent_t *dentsp)
-{
- lstio_batch_info_args_t args = {
- .lstio_bat_key = session_key,
- .lstio_bat_nmlen = strlen(batch),
- .lstio_bat_namep = batch,
- .lstio_bat_server = server,
- .lstio_bat_testidx = test,
- .lstio_bat_entp = entp,
- .lstio_bat_idxp = idxp,
- .lstio_bat_ndentp = ndentp,
- .lstio_bat_dentsp = dentsp,
- };
+ struct lstcon_test_batch_ent *entp, int *idxp,
+ int *ndentp, struct lstcon_node_ent *dentsp)
+{
+ struct lstio_batch_info_args args = { 0 };
+
+ args.lstio_bat_key = session_key;
+ args.lstio_bat_nmlen = strlen(batch);
+ args.lstio_bat_namep = batch;
+ args.lstio_bat_server = server;
+ args.lstio_bat_testidx = test;
+ args.lstio_bat_entp = entp;
+ args.lstio_bat_idxp = idxp;
+ args.lstio_bat_ndentp = ndentp;
+ args.lstio_bat_dentsp = dentsp;
return lst_ioctl(LSTIO_BATCH_INFO, &args, sizeof(args));
}
continue;
}
- if (errno == ENOENT)
+ if (errno == ENOENT)
break;
lst_print_error("batch", "Failed to list batch: %s\n",
lst_list_tsb_nodes(char *batch, int test, int server,
int count, int active, int invalid)
{
- lstcon_node_ent_t *dents;
+ struct lstcon_node_ent *dents;
int index = 0;
int rc;
int c;
int i;
- if (count == 0)
+ if (count == 0)
return 0;
/* verbose list, show nodes in batch or test */
- dents = malloc(count * sizeof(lstcon_node_ent_t));
+ dents = malloc(count * sizeof(struct lstcon_node_ent));
if (dents == NULL) {
fprintf(stdout, "Can't allocate memory\n");
return -1;
if ((!active && dents[i].nde_state == LST_NODE_ACTIVE) ||
(!invalid && (dents[i].nde_state == LST_NODE_BUSY ||
dents[i].nde_state == LST_NODE_DOWN ||
- dents[i].nde_state == LST_NODE_UNKNOWN)))
+ dents[i].nde_state == LST_NODE_UNKNOWN)))
continue;
fprintf(stdout, "\t%s: %s\n",
lst_node_state2str(dents[i].nde_state));
c++;
}
-
+
fprintf(stdout, "Total %d nodes\n", c);
free(dents);
int
jt_lst_list_batch(int argc, char **argv)
{
- lstcon_test_batch_ent_t ent;
- char *batch = NULL;
- int optidx = 0;
- int verbose = 0; /* list nodes in batch or test */
- int invalid = 0;
- int active = 0;
- int server = 0;
- int ntest = 0;
- int test = 0;
- int c = 0;
- int rc;
-
- static struct option list_batch_opts[] =
- {
- {"test", required_argument, 0, 't' },
- {"invalid", no_argument, 0, 'i' },
- {"active", no_argument, 0, 'a' },
- {"all", no_argument, 0, 'l' },
- {"server", no_argument, 0, 's' },
- {0, 0, 0, 0 }
- };
+ struct lstcon_test_batch_ent ent;
+ char *batch = NULL;
+ int optidx = 0;
+ int verbose = 0; /* list nodes in batch or test */
+ int invalid = 0;
+ int active = 0;
+ int server = 0;
+ int ntest = 0;
+ int test = 0;
+ int c = 0;
+ int rc;
+
+ static const struct option list_batch_opts[] = {
+ { .name = "test", .has_arg = required_argument, .val = 't' },
+ { .name = "invalid", .has_arg = no_argument, .val = 'i' },
+ { .name = "active", .has_arg = no_argument, .val = 'a' },
+ { .name = "all", .has_arg = no_argument, .val = 'l' },
+ { .name = "server", .has_arg = no_argument, .val = 's' },
+ { .name = NULL, } };
if (session_key == 0) {
fprintf(stderr,
if (c == -1)
break;
-
+
switch (c) {
case 'a':
verbose = active = 1;
lst_print_usage(argv[0]);
return -1;
}
-
+
batch = argv[optind];
loop:
fprintf(stdout, LST_NODES_TITLE);
fprintf(stdout, "client\t%d\t%d\t%d\t%d\t%d\n"
"server\t%d\t%d\t%d\t%d\t%d\n",
- ent.tbe_cli_nle.nle_nactive,
+ ent.tbe_cli_nle.nle_nactive,
ent.tbe_cli_nle.nle_nbusy,
ent.tbe_cli_nle.nle_ndown,
ent.tbe_cli_nle.nle_nunknown,
int
lst_query_batch_ioctl(char *batch, int test, int server,
- int timeout, struct list_head *head)
-{
- lstio_batch_query_args_t args = {
- .lstio_bat_key = session_key,
- .lstio_bat_testidx = test,
- .lstio_bat_client = !(server),
- .lstio_bat_timeout = timeout,
- .lstio_bat_nmlen = strlen(batch),
- .lstio_bat_namep = batch,
- .lstio_bat_resultp = head,
- };
+ int timeout, struct list_head *head)
+{
+ struct lstio_batch_query_args args = { 0 };
+
+ args.lstio_bat_key = session_key;
+ args.lstio_bat_testidx = test;
+ args.lstio_bat_client = !(server);
+ args.lstio_bat_timeout = timeout;
+ args.lstio_bat_nmlen = strlen(batch);
+ args.lstio_bat_namep = batch;
+ args.lstio_bat_resultp = head;
return lst_ioctl(LSTIO_BATCH_QUERY, &args, sizeof(args));
}
lst_print_tsb_verbose(struct list_head *head,
int active, int idle, int error)
{
- lstcon_rpc_ent_t *ent;
+ struct lstcon_rpc_ent *ent;
- list_for_each_entry(ent, head, rpe_link) {
+ list_for_each_entry(ent, head, rpe_link) {
if (ent->rpe_priv[0] == 0 && active)
continue;
int
jt_lst_query_batch(int argc, char **argv)
{
- lstcon_test_batch_ent_t ent;
- struct list_head head;
- char *batch = NULL;
- time_t last = 0;
- int optidx = 0;
- int verbose = 0;
- int server = 0;
- int timeout = 5; /* default 5 seconds */
- int delay = 5; /* default 5 seconds */
- int loop = 1; /* default 1 loop */
- int active = 0;
- int error = 0;
- int idle = 0;
- int count = 0;
- int test = 0;
- int rc = 0;
- int c = 0;
- int i;
-
- static struct option query_batch_opts[] =
- {
- {"timeout", required_argument, 0, 'o' },
- {"delay", required_argument, 0, 'd' },
- {"loop", required_argument, 0, 'c' },
- {"test", required_argument, 0, 't' },
- {"server", no_argument, 0, 's' },
- {"active", no_argument, 0, 'a' },
- {"idle", no_argument, 0, 'i' },
- {"error", no_argument, 0, 'e' },
- {"all", no_argument, 0, 'l' },
- {0, 0, 0, 0 }
- };
+ struct lstcon_test_batch_ent ent;
+ struct list_head head;
+ char *batch = NULL;
+ time_t last = 0;
+ int optidx = 0;
+ int verbose = 0;
+ int server = 0;
+ int timeout = 5; /* default 5 seconds */
+ int delay = 5; /* default 5 seconds */
+ int loop = 1; /* default 1 loop */
+ int active = 0;
+ int error = 0;
+ int idle = 0;
+ int count = 0;
+ int test = 0;
+ int rc = 0;
+ int c = 0;
+ int i;
+
+ static const struct option query_batch_opts[] = {
+ { .name = "timeout", .has_arg = required_argument, .val = 'o' },
+ { .name = "delay", .has_arg = required_argument, .val = 'd' },
+ { .name = "loop", .has_arg = required_argument, .val = 'c' },
+ { .name = "test", .has_arg = required_argument, .val = 't' },
+ { .name = "server", .has_arg = no_argument, .val = 's' },
+ { .name = "active", .has_arg = no_argument, .val = 'a' },
+ { .name = "idle", .has_arg = no_argument, .val = 'i' },
+ { .name = "error", .has_arg = no_argument, .val = 'e' },
+ { .name = "all", .has_arg = no_argument, .val = 'l' },
+ { .name = NULL, } };
if (session_key == 0) {
fprintf(stderr,
/* Detect the end of the options. */
if (c == -1)
break;
-
+
switch (c) {
case 'o':
timeout = atoi(optarg);
}
- CFS_INIT_LIST_HEAD(&head);
+ INIT_LIST_HEAD(&head);
if (verbose) {
rc = lst_info_batch_ioctl(batch, test, server,
for (i = 0; i < loop; i++) {
time_t now = time(NULL);
-
+
if (now - last < delay) {
sleep(delay - now + last);
time(&now);
return rc;
}
-
+
int
lst_parse_distribute(char *dstr, int *dist, int *span)
{
return -1;
dstr = strchr(dstr, ':');
- if (dstr == NULL)
+ if (dstr == NULL)
return -1;
*span = atoi(dstr + 1);
}
int
-lst_get_bulk_param(int argc, char **argv, lst_test_bulk_param_t *bulk)
+lst_get_bulk_param(int argc, char **argv, struct lst_test_bulk_param *bulk)
{
char *tok = NULL;
char *end = NULL;
bulk->blk_size = 4096;
bulk->blk_opc = LST_BRW_READ;
bulk->blk_flags = LST_BRW_CHECK_NONE;
+ bulk->blk_srv_off = bulk->blk_cli_off = 0;
while (i < argc) {
if (strcasestr(argv[i], "check=") == argv[i] ||
fprintf(stderr, "Unknow flag %s\n", tok);
return -1;
}
-
- } else if (strcasestr(argv[i], "size=") == argv[i] ||
- strcasestr(argv[i], "s=") == argv[i]) {
+
+ } else if (strcasestr(argv[i], "size=") == argv[i] ||
+ strcasestr(argv[i], "s=") == argv[i]) {
tok = strchr(argv[i], '=') + 1;
bulk->blk_size = strtol(tok, &end, 0);
else if (*end == 'm' || *end == 'M')
bulk->blk_size *= 1024 * 1024;
- if (bulk->blk_size > CFS_PAGE_SIZE * LNET_MAX_IOV) {
+ if (bulk->blk_size > LNET_MTU) {
fprintf(stderr, "Size exceed limitation: %d bytes\n",
bulk->blk_size);
return -1;
}
-
+
+ } else if (strcasestr(argv[i], "off=") == argv[i]) {
+ int off;
+
+ tok = strchr(argv[i], '=') + 1;
+
+ off = strtol(tok, &end, 0);
+ /* NB: align with sizeof(__u64) to simplify page
+ * checking implementation */
+ if (off < 0 || off % sizeof(__u64) != 0) {
+ fprintf(stderr,
+ "Invalid offset %s/%d, it should be "
+ "postive value and multiple of %d\n",
+ tok, off, (int)sizeof(__u64));
+ return -1;
+ }
+
+ /* NB: blk_srv_off is reserved so far */
+ bulk->blk_cli_off = bulk->blk_srv_off = off;
+ if (end == NULL)
+ return 0;
+
} else if (strcasecmp(argv[i], "read") == 0 ||
strcasecmp(argv[i], "r") == 0) {
bulk->blk_opc = LST_BRW_READ;
-
+
} else if (strcasecmp(argv[i], "write") == 0 ||
strcasecmp(argv[i], "w") == 0) {
bulk->blk_opc = LST_BRW_WRITE;
int
lst_get_test_param(char *test, int argc, char **argv, void **param, int *plen)
{
- lst_test_bulk_param_t *bulk = NULL;
+ struct lst_test_bulk_param *bulk = NULL;
int type;
type = lst_test_name2type(test);
default:
break;
}
-
+
/* TODO: parse more parameter */
return type;
}
int
lst_add_test_ioctl(char *batch, int type, int loop, int concur,
int dist, int span, char *sgrp, char *dgrp,
- void *param, int plen, int *retp, struct list_head *resultp)
-{
- lstio_test_args_t args = {
- .lstio_tes_key = session_key,
- .lstio_tes_bat_nmlen = strlen(batch),
- .lstio_tes_bat_name = batch,
- .lstio_tes_type = type,
- .lstio_tes_loop = loop,
- .lstio_tes_concur = concur,
- .lstio_tes_dist = dist,
- .lstio_tes_span = span,
- .lstio_tes_sgrp_nmlen = strlen(sgrp),
- .lstio_tes_sgrp_name = sgrp,
- .lstio_tes_dgrp_nmlen = strlen(dgrp),
- .lstio_tes_dgrp_name = dgrp,
- .lstio_tes_param_len = plen,
- .lstio_tes_param = param,
- .lstio_tes_retp = retp,
- .lstio_tes_resultp = resultp,
- };
+ void *param, int plen, int *retp, struct list_head *resultp)
+{
+ struct lstio_test_args args = { 0 };
+
+ args.lstio_tes_key = session_key;
+ args.lstio_tes_bat_nmlen = strlen(batch);
+ args.lstio_tes_bat_name = batch;
+ args.lstio_tes_type = type;
+ args.lstio_tes_oneside = 0;
+ args.lstio_tes_loop = loop;
+ args.lstio_tes_concur = concur;
+ args.lstio_tes_dist = dist;
+ args.lstio_tes_span = span;
+ args.lstio_tes_sgrp_nmlen = strlen(sgrp);
+ args.lstio_tes_sgrp_name = sgrp;
+ args.lstio_tes_dgrp_nmlen = strlen(dgrp);
+ args.lstio_tes_dgrp_name = dgrp;
+ args.lstio_tes_param_len = plen;
+ args.lstio_tes_param = param;
+ args.lstio_tes_retp = retp;
+ args.lstio_tes_resultp = resultp;
return lst_ioctl(LSTIO_TEST_ADD, &args, sizeof(args));
}
int
jt_lst_add_test(int argc, char **argv)
{
- struct list_head head;
- char *batch = NULL;
- char *test = NULL;
- char *dstr = NULL;
- char *from = NULL;
- char *to = NULL;
- void *param = NULL;
- int optidx = 0;
- int concur = 1;
- int loop = -1;
- int dist = 1;
- int span = 1;
- int plen = 0;
- int fcount = 0;
- int tcount = 0;
- int ret = 0;
- int type;
- int rc;
- int c;
-
- static struct option add_test_opts[] =
- {
- {"batch", required_argument, 0, 'b' },
- {"concurrency", required_argument, 0, 'c' },
- {"distribute", required_argument, 0, 'd' },
- {"from", required_argument, 0, 'f' },
- {"to", required_argument, 0, 't' },
- {"loop", required_argument, 0, 'l' },
- {0, 0, 0, 0 }
- };
+ struct list_head head;
+ char *batch = NULL;
+ char *test = NULL;
+ char *dstr = NULL;
+ char *from = NULL;
+ char *to = NULL;
+ void *param = NULL;
+ int optidx = 0;
+ int concur = 1;
+ int loop = -1;
+ int dist = 1;
+ int span = 1;
+ int plen = 0;
+ int fcount = 0;
+ int tcount = 0;
+ int ret = 0;
+ int type;
+ int rc;
+ int c;
+
+ static const struct option add_test_opts[] = {
+ { .name = "batch", .has_arg = required_argument, .val = 'b' },
+ { .name = "concurrency", .has_arg = required_argument, .val = 'c' },
+ { .name = "distribute", .has_arg = required_argument, .val = 'd' },
+ { .name = "from", .has_arg = required_argument, .val = 'f' },
+ { .name = "to", .has_arg = required_argument, .val = 't' },
+ { .name = "loop", .has_arg = required_argument, .val = 'l' },
+ { .name = NULL } };
if (session_key == 0) {
fprintf(stderr,
/* Detect the end of the options. */
if (c == -1)
break;
-
+
switch (c) {
case 'b':
batch = optarg;
return -1;
}
- CFS_INIT_LIST_HEAD(&head);
+ INIT_LIST_HEAD(&head);
rc = lst_get_node_count(LST_OPC_GROUP, from, &fcount, NULL);
if (rc != 0) {
"Usage: lst update_group NAME [--clean] [--refresh] [--remove IDs]" },
{"list_group", jt_lst_list_group, NULL,
"Usage: lst list_group [--active] [--busy] [--down] [--unknown] GROUP ..." },
- {"stat", jt_lst_stat, NULL,
- "Usage: lst stat [--bw] [--rate] [--read] [--write] [--max] [--min] [--avg] "
- " [--timeout #] [--delay #] GROUP [GROUP]" },
+ {"stat", jt_lst_stat, NULL,
+ "Usage: lst stat [--bw] [--rate] [--read] [--write] [--max] [--min] [--avg] "
+ " [--mbs] [--timeout #] [--delay #] [--count #] GROUP [GROUP]" },
{"show_error", jt_lst_show_error, NULL,
"Usage: lst show_error NAME | IDS ..." },
{"add_batch", jt_lst_add_batch, NULL,
"Usage: lst add_test [--batch BATCH] [--loop #] [--concurrency #] "
" [--distribute #:#] [--from GROUP] [--to GROUP] TEST..." },
{"help", Parser_help, 0, "help" },
+ {"--list-commands", lst_list_commands, 0, "list commands" },
{0, 0, 0, NULL }
};
int
lst_initialize(void)
{
- char *key;
+ char *key;
+ char *feats;
+
+ feats = getenv("LST_FEATURES");
+ if (feats != NULL)
+ session_features = strtol(feats, NULL, 16);
+
+ if ((session_features & ~LST_FEATS_MASK) != 0) {
+ fprintf(stderr,
+ "Unsupported session features %x, "
+ "only support these features so far: %x\n",
+ (session_features & ~LST_FEATS_MASK), LST_FEATS_MASK);
+ return -1;
+ }
key = getenv("LST_SESSION");
return 0;
}
+static int lst_list_commands(int argc, char **argv)
+{
+ char buffer[81] = ""; /* 80 printable chars + terminating NUL */
+
+ Parser_list_commands(lst_cmdlist, buffer, sizeof(buffer), NULL, 0, 4);
+
+ return 0;
+}
+
int
main(int argc, char **argv)
{
+ int rc = 0;
+
setlinebuf(stdout);
- if (lst_initialize() < 0)
- exit(0);
+ rc = lst_initialize();
+ if (rc < 0)
+ goto errorout;
+
+ rc = lustre_lnet_config_lib_init();
+ if (rc < 0)
+ goto errorout;
- if (ptl_initialize(argc, argv) < 0)
- exit(0);
-
Parser_init("lst > ", lst_cmdlist);
- if (argc != 1)
- return Parser_execarg(argc - 1, argv + 1, lst_cmdlist);
+ if (argc != 1) {
+ rc = Parser_execarg(argc - 1, argv + 1, lst_cmdlist);
+ goto errorout;
+ }
Parser_commands();
- return 0;
+errorout:
+ return rc;
}
git://git.whamcloud.com / fs / lustre-release.git / blobdiff