#include <stdio.h>
#include <stdarg.h>
#include <signal.h>
-#include <ctype.h>
-#include <pwd.h>
-#include <grp.h>
+
#include "obdctl.h"
-#include <linux/obd.h> /* for struct lov_stripe_md */
+#include <obd.h> /* for struct lov_stripe_md */
#include <linux/lustre_build_version.h>
#include <unistd.h>
#include <asm/page.h> /* needed for PAGE_SIZE - rread */
#endif
-#include <linux/obd_class.h>
-#include <portals/ptlctl.h>
+#include <obd_class.h>
+#include <lnet/lnetctl.h>
#include "parser.h"
+#include "platform.h"
#include <stdio.h>
+#define MAX_STRING_SIZE 128
+#define DEVICES_LIST "/proc/fs/lustre/devices"
+
+#if HAVE_LIBPTHREAD
#include <sys/ipc.h>
#include <sys/shm.h>
#include <pthread.h>
-
-#define MAX_STRING_SIZE 128
-#define DEVICES_LIST "/proc/fs/lustre/devices"
-
#define MAX_THREADS 1024
+
struct shared_data {
__u64 counters[MAX_THREADS];
__u64 offsets[MAX_THREADS];
int running;
int barrier;
- pthread_mutex_t mutex;
- pthread_cond_t cond;
+ int stop;
+ l_mutex_t mutex;
+ l_cond_t cond;
};
+
static struct shared_data *shared_data;
static __u64 counter_snapshot[2][MAX_THREADS];
static int prev_valid;
-struct timeval prev_time;
+static struct timeval prev_time;
+static int thread;
+static int nthreads;
+#else
+const int thread = 0;
+const int nthreads = 1;
+#endif
-static int jt_recording;
static char rawbuf[8192];
static char *buf = rawbuf;
static int max = sizeof(rawbuf);
-static int thread;
-static int nthreads;
-
-static uint32_t cur_device = MAX_OBD_DEVICES;
+static int cur_device = -1;
union lsm_buffer {
char space [4096];
} \
} while (0)
-int obd_record(enum cfg_record_type type, int len, void *ptr)
+int lcfg_ioctl(char * func, int dev_id, struct lustre_cfg *lcfg)
{
struct obd_ioctl_data data;
+ int rc;
IOC_INIT(data);
- data.ioc_type = type;
- data.ioc_plen1 = len;
- data.ioc_pbuf1 = ptr;
- IOC_PACK("obd_record", data);
+ data.ioc_type = LUSTRE_CFG_TYPE;
+ data.ioc_plen1 = lustre_cfg_len(lcfg->lcfg_bufcount,
+ lcfg->lcfg_buflens);
+ data.ioc_pbuf1 = (void *)lcfg;
+ IOC_PACK(func, data);
+
+ rc = l_ioctl(dev_id, OBD_IOC_PROCESS_CFG, buf);
- return l_ioctl(OBD_DEV_ID, OBD_IOC_DORECORD, &data);
+ return rc;
}
-int lcfg_ioctl(char * func, int dev_id, struct lustre_cfg *lcfg)
+static int do_device(char *func, char *devname);
+
+int lcfg_mgs_ioctl(char *func, int dev_id, struct lustre_cfg *lcfg)
{
- int opc;
struct obd_ioctl_data data;
+ static int mgs_device = -1;
+ char mgs[] = "$MGS";
int rc;
+ /* Always operates on MGS dev */
+ if (mgs_device == -1) {
+ do_disconnect(NULL, 1);
+ rc = do_device("mgsioc", mgs);
+ if (rc) {
+ errno = ENODEV;
+ return -1;
+ }
+ mgs_device = cur_device;
+ }
+
IOC_INIT(data);
+ data.ioc_dev = mgs_device;
data.ioc_type = LUSTRE_CFG_TYPE;
data.ioc_plen1 = lustre_cfg_len(lcfg->lcfg_bufcount,
lcfg->lcfg_buflens);
data.ioc_pbuf1 = (void *)lcfg;
IOC_PACK(func, data);
- if (jt_recording) {
- opc = OBD_IOC_DORECORD;
- } else {
- opc = OBD_IOC_PROCESS_CFG;
- }
- rc = l_ioctl(dev_id, opc, buf);
+ rc = l_ioctl(dev_id, OBD_IOC_PARAM, buf);
+
+ if (rc == ENODEV)
+ fprintf(stderr, "Is the MGS running on this node?\n");
+ if (rc == ENOSYS)
+ fprintf(stderr, "Make sure cfg_device is set first.\n");
+ if (rc == EINVAL)
+ fprintf(stderr, "cfg_device should be of the form "
+ "'lustre-MDT0000'\n");
return rc;
}
if (!name)
return ret;
- if (name[0] == '$' || name[0] == '%') {
- name++;
+ if (isdigit(name[0])) {
+ ret = strtoul(name, NULL, 0);
+ } else {
+ if (name[0] == '$' || name[0] == '%')
+ name++;
rc = do_name2dev(func, name);
if (rc >= N2D_OFF) {
ret = rc - N2D_OFF;
- printf("Name %s is device %d\n", name, ret);
+ // printf("Name %s is device %d\n", name, ret);
} else {
- printf("No device found for name %s: %s\n",
+ fprintf(stderr, "No device found for name %s: %s\n",
name, strerror(rc));
}
- } else {
- /* Assume it's a number. This means that bogus strings become
- * 0. I might care about that some day. */
- ret = strtoul(name, NULL, 0);
- //printf("Selected device %d\n", ret);
}
-
return ret;
}
-static char *
-lsm_string (struct lov_stripe_md *lsm)
-{
- static char buffer[4096];
- char *p = buffer;
- int space = sizeof (buffer);
- int i;
- int nob;
-
- *p = 0;
- space--;
-
- nob = snprintf(p, space, LPX64, lsm->lsm_object_id);
- p += nob;
- space -= nob;
-
- if (lsm->lsm_stripe_count != 0) {
- nob = snprintf (p, space, "=%u#%u",
- lsm->lsm_stripe_size,
- lsm->lsm_stripe_count);
- p += nob;
- space -= nob;
-
- for (i = 0; i < lsm->lsm_stripe_count; i++) {
- nob = snprintf (p, space, "@%u:"LPX64,
- lsm->lsm_oinfo[i].loi_ost_idx,
- lsm->lsm_oinfo[i].loi_id);
- p += nob;
- space -= nob;
- }
- }
-
- if (space == 0) { /* probable overflow */
- fprintf (stderr, "lsm_string() overflowed buffer\n");
- abort ();
- }
-
- return (buffer);
-}
-
static void
reset_lsmb (union lsm_buffer *lsmb)
{
gettimeofday(&now, NULL);
/* A positive verbosity means to print every X iterations */
- if (verbose > 0 &&
- (next_num == NULL || num >= *next_num || num >= num_total)) {
+ if (verbose > 0 && (num >= *next_num || num >= num_total)) {
*next_num += verbose;
if (next_time) {
next_time->tv_sec = now.tv_sec - verbose;
difftime(&now, next_time) >= 0.0){
next_time->tv_sec = now.tv_sec - verbose;
next_time->tv_usec = now.tv_usec;
- if (next_num)
- *next_num = num;
+ *next_num = num;
return 1;
}
int do_disconnect(char *func, int verbose)
{
- cur_device = MAX_OBD_DEVICES;
+ lcfg_set_devname(NULL);
+ cur_device = -1;
return 0;
}
+#ifdef MAX_THREADS
static void shmem_setup(void)
{
/* Create new segment */
/* Attatch to new segment */
shared_data = (struct shared_data *)shmat(shmid, NULL, 0);
-
+
if (shared_data == (struct shared_data *)(-1)) {
fprintf(stderr, "Can't attach shared data: %s\n",
strerror(errno));
}
}
+static inline void shmem_lock(void)
+{
+ l_mutex_lock(&shared_data->mutex);
+}
+
+static inline void shmem_unlock(void)
+{
+ l_mutex_unlock(&shared_data->mutex);
+}
+
static inline void shmem_reset(int total_threads)
{
if (shared_data == NULL)
return;
memset(shared_data, 0, sizeof(*shared_data));
- pthread_mutex_init(&shared_data->mutex, NULL);
- pthread_cond_init(&shared_data->cond, NULL);
-
+ l_mutex_init(&shared_data->mutex);
+ l_cond_init(&shared_data->cond);
memset(counter_snapshot, 0, sizeof(counter_snapshot));
prev_valid = 0;
shared_data->barrier = total_threads;
if (shared_data == NULL || thread <= 0 || thread > MAX_THREADS)
return;
- pthread_mutex_lock(&shared_data->mutex);
+
+ shmem_lock();
shared_data->counters[thread - 1]++;
if (!bumped_running)
shared_data->running++;
- pthread_mutex_unlock(&shared_data->mutex);
+ shmem_unlock();
bumped_running = 1;
}
if (shared_data == NULL || total_threads > MAX_THREADS)
return;
-
- pthread_mutex_lock(&shared_data->mutex);
+
+ shmem_lock();
memcpy(counter_snapshot[0], shared_data->counters,
total_threads * sizeof(counter_snapshot[0][0]));
running = shared_data->running;
- pthread_mutex_unlock(&shared_data->mutex);
+ shmem_unlock();
gettimeofday(&this_time, NULL);
}
secs = (this_time.tv_sec + this_time.tv_usec / 1000000.0) -
- (prev_time.tv_sec + prev_time.tv_usec / 1000000.0);
+ (prev_time.tv_sec + prev_time.tv_usec / 1000000.0);
- if (prev_valid &&
+ if (prev_valid &&
live_threads == total_threads &&
secs > 0.0) /* someone screwed with the time? */
printf("%d/%d Total: %f/second\n", non_zero, total_threads, total / secs);
-
+
memcpy(counter_snapshot[1], counter_snapshot[0],
total_threads * sizeof(counter_snapshot[0][0]));
prev_time = this_time;
- if (!prev_valid &&
+ if (!prev_valid &&
running == total_threads)
prev_valid = 1;
}
+static void shmem_stop(void)
+{
+ if (shared_data == NULL)
+ return;
+
+ shared_data->stop = 1;
+}
+
+static int shmem_running(void)
+{
+ return (shared_data == NULL ||
+ !shared_data->stop);
+}
+#else
+static void shmem_setup(void)
+{
+}
+
+static inline void shmem_reset(int total_threads)
+{
+}
+
+static inline void shmem_bump(void)
+{
+}
+
+static void shmem_lock()
+{
+}
+
+static void shmem_unlock()
+{
+}
+
+static void shmem_stop(void)
+{
+}
+
+static int shmem_running(void)
+{
+ return 1;
+}
+#endif
+
extern command_t cmdlist[];
static int do_device(char *func, char *devname)
{
- struct obd_ioctl_data data;
int dev;
- memset(&data, 0, sizeof(data));
-
dev = parse_devname(func, devname);
- if (dev < 0)
+ if (dev < 0)
return -1;
+ lcfg_set_devname(devname);
cur_device = dev;
return 0;
}
-int jt_obd_device(int argc, char **argv)
+int jt_obd_get_device()
{
- int rc;
- do_disconnect(argv[0], 1);
-
- if (argc != 2)
- return CMD_HELP;
-
- rc = do_device(argv[0], argv[1]);
- return rc;
+ return cur_device;
}
-int jt_obd_connect(int argc, char **argv)
+int jt_obd_device(int argc, char **argv)
{
- return 0;
-}
+ int rc;
-int jt_obd_disconnect(int argc, char **argv)
-{
- if (argc != 1)
+ if (argc > 2)
return CMD_HELP;
-
- return do_disconnect(argv[0], 0);
-}
+
+ if (argc == 1) {
+ printf("current device is %d - %s\n",
+ cur_device, lcfg_get_devname() ? : "not set");
+ return 0;
+ }
+ rc = do_device("device", argv[1]);
+ return rc;
+}
int jt_opt_device(int argc, char **argv)
{
return rc;
}
+#ifdef MAX_THREADS
static void parent_sighandler (int sig)
{
return;
int jt_opt_threads(int argc, char **argv)
{
+ static char cmdstr[128];
sigset_t saveset;
sigset_t sigset;
struct sigaction sigact;
struct sigaction saveact1;
struct sigaction saveact2;
- __u64 threads, next_thread;
+ unsigned long threads;
+ __u64 next_thread;
int verbose;
int rc = 0;
+ int report_count = -1;
char *end;
int i;
if (argc < 5)
return CMD_HELP;
- threads = strtoull(argv[1], &end, 0);
+ threads = strtoul(argv[1], &end, 0);
+
+ if (*end == '.')
+ report_count = strtoul(end + 1, &end, 0);
+
if (*end || threads > MAX_THREADS) {
fprintf(stderr, "error: %s: invalid thread count '%s'\n",
jt_cmdname(argv[0]), argv[1]);
if (verbose == BAD_VERBOSE)
return CMD_HELP;
- if (verbose != 0)
- printf("%s: starting "LPD64" threads on device %s running %s\n",
- argv[0], threads, argv[3], argv[4]);
-
+ if (verbose != 0) {
+ snprintf(cmdstr, sizeof(cmdstr), "%s", argv[4]);
+ for (i = 5; i < argc; i++)
+ snprintf(cmdstr + strlen(cmdstr), sizeof(cmdstr),
+ " %s", argv[i]);
+
+ printf("%s: starting %ld threads on device %s running %s\n",
+ argv[0], threads, argv[3], cmdstr);
+ }
+
shmem_reset(threads);
sigemptyset(&sigset);
sigprocmask(SIG_BLOCK, &sigset, &saveset);
nthreads = threads;
-
-
+
for (i = 1, next_thread = verbose; i <= threads; i++) {
rc = fork();
if (rc < 0) {
break;
} else if (rc == 0) {
sigprocmask(SIG_SETMASK, &saveset, NULL);
+
thread = i;
argv[2] = "--device";
return jt_opt_device(argc - 2, argv + 2);
sigemptyset(&sigact.sa_mask);
sigact.sa_handler = parent_sighandler;
sigact.sa_flags = 0;
-
+
sigaction(SIGALRM, &sigact, &saveact1);
sigaction(SIGCHLD, &sigact, &saveact2);
ret = waitpid(0, &status, WNOHANG);
if (ret == 0)
break;
-
+
if (ret < 0) {
fprintf(stderr, "error: %s: wait - %s\n",
argv[0], strerror(errno));
argv[0], ret, err);
if (!rc)
rc = err;
+
live_threads--;
}
}
+
/* Show stats while all threads running */
- if (verbose < 0)
+ if (verbose < 0) {
shmem_snap(threads, live_threads);
+ if (report_count > 0 && --report_count == 0)
+ shmem_stop();
+ }
}
sigaction(SIGCHLD, &saveact2, NULL);
sigaction(SIGALRM, &saveact1, NULL);
}
+
sigprocmask(SIG_SETMASK, &saveset, NULL);
+
return rc;
}
+#else
+int jt_opt_threads(int argc, char **argv)
+{
+ fprintf(stderr, "%s not-supported in a single-threaded runtime\n",
+ jt_cmdname(argv[0]));
+ return CMD_HELP;
+}
+#endif
int jt_opt_net(int argc, char **argv)
{
return rc;
}
-static int is_number(char *str)
-{
- int i, len;
-
- if (*str == '-' || *str == '+')
- str++;
-
- if (!strncmp(str, "0x", 2))
- str += 2;
-
- len = strlen(str);
- if (!len)
- return 0;
-
- for (i = 0; i < len; i++)
- if (!isdigit(str[i]))
- return 0;
- return 1;
-}
-
-static int str2ugid(char *str, uint32_t *uid, uint32_t *gid)
-{
- struct passwd *pwd;
- struct group *grp;
- char *p;
-
- p = strchr(str, ':');
- if (!p)
- return -1;
- *p++ = 0;
-
- pwd = getpwnam(str);
- if (pwd)
- *uid = pwd->pw_uid;
- else {
- if (!is_number(str))
- return -1;
- *uid = atoi(str);
- }
-
- grp = getgrnam(p);
- if (grp)
- *gid = grp->gr_gid;
- else {
- if (!is_number(p))
- return -1;
- *gid = atoi(p);
- }
- return 0;
-}
-
-static void ugid2str(char *uidname, char *gidname, uint32_t uid, uint32_t gid)
-{
- struct passwd *pwd;
- struct group *grp;
-
- pwd = getpwuid(uid);
- if (pwd)
- snprintf(uidname, 128, "%s", pwd->pw_name);
- else
- snprintf(uidname, 128, "%d", uid);
-
- grp = getgrgid(gid);
- if (grp)
- snprintf(gidname, 128, "%s", grp->gr_name);
- else
- snprintf(uidname, 128, "%d", gid);
-}
-
-#define SQUASH_IOC_SIZE (4 * 4 + sizeof(ptl_nid_t))
-int jt_obd_root_squash(int argc, char **argv)
-{
- struct obd_ioctl_data data;
- char mybuf[SQUASH_IOC_SIZE];
- uint32_t *dir, *uid, *gid;
- ptl_nid_t *nid;
- int rc;
-
- IOC_INIT(data);
-
- if (argc > 3)
- return CMD_HELP;
-
- memset(mybuf, 0, sizeof(mybuf));
- dir = (uint32_t *) mybuf;
- uid = dir + 2;
- gid = dir + 3;
- nid = (ptl_nid_t *) (dir + 4);
-
- if (argc == 1) {
- *dir = 0;
- } else {
- *dir = 1;
- if (str2ugid(argv[1], uid, gid)) {
- fprintf(stderr, "error: %s: can't parse ugid %s\n",
- jt_cmdname(argv[0]), argv[1]);
- return -1;
- }
- if (argc == 3) {
- if (ptl_parse_nid(nid, argv[2])) {
- fprintf(stderr,
- "error: %s: can't parse nid %s\n",
- jt_cmdname(argv[0]), argv[2]);
- return -1;
- }
- } else
- *nid = 0;
- }
-
- data.ioc_inllen1= SQUASH_IOC_SIZE;
- data.ioc_inlbuf1 = mybuf;
-
- IOC_PACK(argv[0], data);
- rc = l2_ioctl(OBD_DEV_ID, OBD_IOC_ROOT_SQUASH, buf);
- IOC_UNPACK(argv[0], data);
- if (rc < 0)
- fprintf(stderr, "error: %s: %s\n", jt_cmdname(argv[0]),
- strerror(rc = errno));
- else if (argc == 1) {
- char uidname[128], gidname[128];
- char nidstr[256] = {0, };
-
- ugid2str(uidname, gidname, *uid, *gid);
- ptl_nid2str(nidstr, *nid);
- printf("squash (root:root) => (%s:%s), except nid %s\n",
- uidname, gidname, nidstr);
- }
-
- return rc;
-}
int jt_get_version(int argc, char **argv)
{
memset(buf, 0, sizeof(buf));
data->ioc_version = OBD_IOCTL_VERSION;
data->ioc_inllen1 = sizeof(buf) - size_round(sizeof(*data));
+ data->ioc_inlbuf1 = buf + size_round(sizeof(*data));
data->ioc_len = obd_ioctl_packlen(data);
rc = l2_ioctl(OBD_DEV_ID, OBD_GET_VERSION, buf);
return rc;
}
+/* get device list by ioctl */
+int jt_obd_list_ioctl(int argc, char **argv)
+{
+ int rc, index;
+ char buf[8192];
+ struct obd_ioctl_data *data = (struct obd_ioctl_data *)buf;
+
+ if (argc != 1)
+ return CMD_HELP;
+
+ for (index = 0;; index++) {
+ memset(buf, 0, sizeof(buf));
+ data->ioc_version = OBD_IOCTL_VERSION;
+ data->ioc_inllen1 = sizeof(buf) - size_round(sizeof(*data));
+ data->ioc_inlbuf1 = buf + size_round(sizeof(*data));
+ data->ioc_len = obd_ioctl_packlen(data);
+ data->ioc_count = index;
+
+ rc = l2_ioctl(OBD_DEV_ID, OBD_IOC_GETDEVICE, buf);
+ if (rc != 0)
+ break;
+ printf("%s\n", (char *)data->ioc_bulk);
+ }
+ if (rc != 0) {
+ if (errno == ENOENT)
+ /* no device or the last device */
+ rc = 0;
+ else
+ fprintf(stderr, "Error getting device list: %s: "
+ "check dmesg.\n",
+ strerror(errno));
+ }
+ return rc;
+}
+
int jt_obd_list(int argc, char **argv)
{
int rc;
char buf[MAX_STRING_SIZE];
- FILE *fp = fopen(DEVICES_LIST, "r");
+ FILE *fp = NULL;
+
+ if (argc != 1)
+ return CMD_HELP;
+ fp = fopen(DEVICES_LIST, "r");
if (fp == NULL) {
- fprintf(stderr, "error: %s: %s could not open file "
- DEVICES_LIST " .\n",
+ fprintf(stderr, "error: %s: %s opening "DEVICES_LIST"\n",
jt_cmdname(argv[0]), strerror(rc = errno));
- return rc;
+ return jt_obd_list_ioctl(argc, argv);
}
- if (argc != 1)
- return CMD_HELP;
-
while (fgets(buf, sizeof(buf), fp) != NULL)
printf("%s", buf);
fclose(fp);
-
return 0;
}
-/* Get echo client's stripe meta-data for the given object
- */
-int jt_obd_get_stripe (int argc, char **argv)
-{
- struct obd_ioctl_data data;
- __u64 id;
- int rc;
- char *end;
-
- if (argc != 2)
- return (CMD_HELP);
-
- id = strtoull (argv[1], &end, 0);
- if (*end) {
- fprintf (stderr, "Error: %s: invalid object id '%s'\n",
- jt_cmdname (argv[0]), argv[1]);
- return (CMD_HELP);
- }
-
- memset (&lsm_buffer, 0, sizeof (lsm_buffer));
-
- IOC_INIT (data);
- data.ioc_obdo1.o_id = id;
- data.ioc_obdo1.o_mode = S_IFREG | 0644;
- data.ioc_obdo1.o_valid = OBD_MD_FLID | OBD_MD_FLMODE;
- data.ioc_pbuf1 = (char *)&lsm_buffer;
- data.ioc_plen1 = sizeof (lsm_buffer);
- IOC_PACK(argv[0], data);
- rc = l2_ioctl(OBD_DEV_ID, ECHO_IOC_GET_STRIPE, buf);
- IOC_UNPACK(argv[0], data);
-
- if (rc != 0) {
- fprintf (stderr, "Error: %s: rc %d(%s)\n",
- jt_cmdname (argv[0]), rc, strerror (errno));
- return (rc);
- }
-
- printf ("%s\n", lsm_string (&lsm_buffer.lsm));
- return (rc);
-}
-/* Set stripe meta-data for 1 or more objects. Object must be new to
- * this echo client instance.
+/* Create one or more objects, arg[4] may describe stripe meta-data. If
+ * not, defaults assumed. This echo-client instance stashes the stripe
+ * object ids. Use get_stripe on this node to print full lsm and
+ * set_stripe on another node to cut/paste between nodes.
*/
-int jt_obd_set_stripe (int argc, char **argv)
+/* create <count> [<file_create_mode>] [q|v|# verbosity] [striping] */
+int jt_obd_create(int argc, char **argv)
{
struct obd_ioctl_data data;
+ struct timeval next_time;
+ __u64 count = 1, next_count, base_id = 0;
+ int verbose = 1, mode = 0100644, rc = 0, i, valid_lsm = 0;
char *end;
- int count = 1;
- int i;
- int rc;
- if (argc < 2 || argc > 3)
+ IOC_INIT(data);
+ if (argc < 2 || argc > 5)
return CMD_HELP;
- rc = parse_lsm (&lsm_buffer, argv[1]);
- if (rc != 0) {
- fprintf (stderr, "error: %s: invalid object '%s'\n",
- jt_cmdname (argv[0]), argv[1]);
- return CMD_HELP;
- }
-
- if (argc > 2) {
- count = strtol (argv[2], &end, 0);
- if (*end != 0) {
- fprintf (stderr, "error: %s: invalid count '%s'\n",
- jt_cmdname (argv[0]), argv[1]);
- return CMD_HELP;
- }
- }
-
- for (i = 0; i < count; i++) {
- IOC_INIT (data);
- data.ioc_obdo1.o_id = lsm_buffer.lsm.lsm_object_id + i;
- data.ioc_obdo1.o_mode = S_IFREG | 0644;
- data.ioc_obdo1.o_valid = OBD_MD_FLID | OBD_MD_FLMODE;
- data.ioc_pbuf1 = (char *)&lsm_buffer;
- data.ioc_plen1 = sizeof (lsm_buffer);
-
- IOC_PACK (argv[0], data);
- rc = l2_ioctl (OBD_DEV_ID, ECHO_IOC_SET_STRIPE, buf);
- IOC_UNPACK (argv[0], data);
-
- if (rc != 0) {
- fprintf (stderr, "Error: %s: rc %d(%s)\n",
- jt_cmdname (argv[0]), rc, strerror (errno));
- return (rc);
- }
- }
-
- return (0);
-}
-
-/* Clear stripe meta-data info for an object on this echo-client instance
- */
-int jt_obd_unset_stripe (int argc, char **argv)
-{
- struct obd_ioctl_data data;
- char *end;
- obd_id id;
- int rc;
-
- if (argc != 2)
- return CMD_HELP;
-
- id = strtoull (argv[1], &end, 0);
- if (*end != 0) {
- fprintf (stderr, "error: %s: invalid object id '%s'\n",
- jt_cmdname (argv[0]), argv[1]);
- return CMD_HELP;
- }
-
- IOC_INIT (data);
- data.ioc_obdo1.o_id = id;
- data.ioc_obdo1.o_mode = S_IFREG | 0644;
- data.ioc_obdo1.o_valid = OBD_MD_FLID | OBD_MD_FLMODE;
-
- IOC_PACK (argv[0], data);
- rc = l2_ioctl (OBD_DEV_ID, ECHO_IOC_SET_STRIPE, buf);
- IOC_UNPACK (argv[0], data);
-
- if (rc != 0)
- fprintf (stderr, "Error: %s: rc %d(%s)\n",
- jt_cmdname (argv[0]), rc, strerror (errno));
-
- return (0);
-}
-
-/* Create one or more objects, arg[4] may describe stripe meta-data. If
- * not, defaults assumed. This echo-client instance stashes the stripe
- * object ids. Use get_stripe on this node to print full lsm and
- * set_stripe on another node to cut/paste between nodes.
- */
-int jt_obd_create(int argc, char **argv)
-{
- struct obd_ioctl_data data;
- struct timeval next_time;
- __u64 count = 1, next_count, base_id = 0;
- int verbose = 1, mode = 0100644, rc = 0, i, valid_lsm = 0;
- char *end;
-
- IOC_INIT(data);
- if (argc < 2 || argc > 5)
- return CMD_HELP;
-
- count = strtoull(argv[1], &end, 0);
- if (*end) {
- fprintf(stderr, "error: %s: invalid iteration count '%s'\n",
- jt_cmdname(argv[0]), argv[1]);
+ count = strtoull(argv[1], &end, 0);
+ if (*end) {
+ fprintf(stderr, "error: %s: invalid iteration count '%s'\n",
+ jt_cmdname(argv[0]), argv[1]);
return CMD_HELP;
}
gettimeofday(&next_time, NULL);
next_time.tv_sec -= verbose;
- for (i = 1, next_count = verbose; i <= count; i++) {
+ for (i = 1, next_count = verbose; i <= count && shmem_running(); i++) {
data.ioc_obdo1.o_mode = mode;
data.ioc_obdo1.o_id = base_id;
data.ioc_obdo1.o_uid = 0;
break;
}
if (!(data.ioc_obdo1.o_valid & OBD_MD_FLID)) {
- fprintf(stderr, "error: %s: objid not valid #%d:"LPX64"\n",
+ fprintf(stderr,"error: %s: oid not valid #%d:"LPX64"\n",
jt_cmdname(argv[0]), i, data.ioc_obdo1.o_valid);
rc = EINVAL;
break;
printf("%s: setting "LPD64" attrs (objid "LPX64"): %s",
jt_cmdname(argv[0]), count, objid, ctime(&start.tv_sec));
- for (i = 1, next_count = verbose; i <= count; i++) {
+ for (i = 1, next_count = verbose; i <= count && shmem_running(); i++) {
data.ioc_obdo1.o_id = objid;
data.ioc_obdo1.o_mode = S_IFREG;
data.ioc_obdo1.o_valid = OBD_MD_FLID | OBD_MD_FLTYPE | OBD_MD_FLMODE;
return rc;
}
-
int jt_obd_destroy(int argc, char **argv)
{
struct obd_ioctl_data data;
gettimeofday(&next_time, NULL);
next_time.tv_sec -= verbose;
- for (i = 1, next_count = verbose; i <= count; i++, id++) {
+ for (i = 1, next_count = verbose; i <= count && shmem_running(); i++, id++) {
data.ioc_obdo1.o_id = id;
data.ioc_obdo1.o_mode = S_IFREG | 0644;
data.ioc_obdo1.o_valid = OBD_MD_FLID | OBD_MD_FLMODE;
}
/* to help obd filter */
data.ioc_obdo1.o_mode = 0100644;
- data.ioc_obdo1.o_valid = (obd_valid)~0ULL;
+ data.ioc_obdo1.o_valid = 0xffffffff;
printf("%s: object id "LPX64"\n", jt_cmdname(argv[0]),data.ioc_obdo1.o_id);
IOC_PACK(argv[0], data);
printf("%s: getting "LPD64" attrs (objid "LPX64"): %s",
jt_cmdname(argv[0]), count, objid, ctime(&start.tv_sec));
- for (i = 1, next_count = verbose; i <= count; i++) {
+ for (i = 1, next_count = verbose; i <= count && shmem_running(); i++) {
data.ioc_obdo1.o_id = objid;
data.ioc_obdo1.o_mode = S_IFREG;
- data.ioc_obdo1.o_valid = (obd_valid)~0ULL;
+ data.ioc_obdo1.o_valid = 0xffffffff;
IOC_PACK(argv[0], data);
rc = l2_ioctl(OBD_DEV_ID, OBD_IOC_GETATTR, &data);
shmem_bump();
return rc;
}
+/* test_brw <cnt> count
+ <r|w[r(repeat)x(noverify)]> mode
+ <q|v|#(print interval)> verbosity
+ <npages[+offset]> blocksize
+ <[[<interleave_threads>]t(inc obj by thread#)]obj> object
+ [p|g<args>] batch */
int jt_obd_test_brw(int argc, char **argv)
{
struct obd_ioctl_data data;
struct timeval start, next_time;
__u64 count, next_count, len, stride, thr_offset = 0, objid = 3;
int write = 0, verbose = 1, cmd, i, rc = 0, pages = 1;
+ int offset_pages = 0;
long n;
int repeat_offset = 0;
unsigned long long ull;
return CMD_HELP;
}
- /* make each thread write to a different offset */
count = strtoull(argv[1], &end, 0);
-
if (*end) {
fprintf(stderr, "error: %s: bad iteration count '%s'\n",
jt_cmdname(argv[0]), argv[1]);
if (argv[2][0] == 'w' || argv[2][0] == '1')
write = 1;
/* else it's a read */
+
if (argv[2][0] != 0)
for (i = 1; argv[2][i] != 0; i++)
switch (argv[2][i]) {
if (argc >= 5) {
pages = strtoul(argv[4], &end, 0);
- if (*end) {
- fprintf(stderr, "error: %s: bad page count '%s'\n",
+
+ if (*end == '+')
+ offset_pages = strtoul(end + 1, &end, 0);
+
+ if (*end != 0 ||
+ offset_pages < 0 || offset_pages >= pages) {
+ fprintf(stderr, "error: %s: bad npages[+offset] parameter '%s'\n",
jt_cmdname(argv[0]), argv[4]);
return CMD_HELP;
}
}
+
if (argc >= 6) {
if (thread &&
(n = strtol(argv[5], &end, 0)) > 0 &&
jt_cmdname(argv[0]), argv[6]);
return CMD_HELP;
}
- data.ioc_plen1 *= PAGE_SIZE;
+ data.ioc_plen1 *= getpagesize();
}
- len = pages * PAGE_SIZE;
+ len = pages * getpagesize();
+ thr_offset = offset_pages * getpagesize();
stride = len;
+#ifdef MAX_THREADS
if (thread) {
- pthread_mutex_lock (&shared_data->mutex);
+ shmem_lock ();
if (nthr_per_obj != 0) {
/* threads interleave */
obj_idx = (thread - 1)/nthr_per_obj;
objid += obj_idx;
stride *= nthr_per_obj;
- thr_offset = ((thread - 1) % nthr_per_obj) * len;
- if (thr_offset == 0)
- shared_data->offsets[obj_idx] = stride;
+ if (thread == 1)
+ shared_data->offsets[obj_idx] = stride + thr_offset;
+ thr_offset += ((thread - 1) % nthr_per_obj) * len;
} else {
/* threads disjoint */
- thr_offset = (thread - 1) * len;
+ thr_offset += (thread - 1) * len;
}
shared_data->barrier--;
if (shared_data->barrier == 0)
- pthread_cond_broadcast(&shared_data->cond);
+ l_cond_broadcast(&shared_data->cond);
else
- pthread_cond_wait(&shared_data->cond,
+ l_cond_wait(&shared_data->cond,
&shared_data->mutex);
- pthread_mutex_unlock (&shared_data->mutex);
+ shmem_unlock ();
}
-
+#endif
data.ioc_obdo1.o_id = objid;
data.ioc_obdo1.o_mode = S_IFREG;
data.ioc_obdo1.o_valid = OBD_MD_FLID | OBD_MD_FLTYPE | OBD_MD_FLMODE | OBD_MD_FLFLAGS;
data.ioc_obdo1.o_flags = (verify ? OBD_FL_DEBUG_CHECK : 0);
-
data.ioc_count = len;
data.ioc_offset = (repeat_offset ? 0 : thr_offset);
pages, objid, data.ioc_offset, ctime(&start.tv_sec));
cmd = write ? OBD_IOC_BRW_WRITE : OBD_IOC_BRW_READ;
- for (i = 1, next_count = verbose; i <= count; i++) {
+ for (i = 1, next_count = verbose; i <= count && shmem_running(); i++) {
data.ioc_obdo1.o_valid &= ~(OBD_MD_FLBLOCKS|OBD_MD_FLGRANT);
IOC_PACK(argv[0], data);
rc = l2_ioctl(OBD_DEV_ID, cmd, buf);
jt_cmdname(argv[0]), i, strerror(rc = errno),
write ? "write" : "read");
break;
- } else if (be_verbose(verbose, &next_time,i, &next_count,count))
+ } else if (be_verbose(verbose, &next_time,i, &next_count,count)) {
+ shmem_lock ();
printf("%s: %s number %d @ "LPD64":"LPU64" for %d\n",
jt_cmdname(argv[0]), write ? "write" : "read", i,
data.ioc_obdo1.o_id, data.ioc_offset,
- (int)(pages * PAGE_SIZE));
-
+ (int)(pages * getpagesize()));
+ shmem_unlock ();
+ }
+
if (!repeat_offset) {
+#ifdef MAX_THREADS
if (stride == len) {
data.ioc_offset += stride;
} else if (i < count) {
- pthread_mutex_lock (&shared_data->mutex);
+ shmem_lock ();
data.ioc_offset = shared_data->offsets[obj_idx];
shared_data->offsets[obj_idx] += len;
- pthread_mutex_unlock (&shared_data->mutex);
+ shmem_unlock ();
}
+#else
+ data.ioc_offset += len;
+ obj_idx = 0; /* avoids an unused var warning */
+#endif
}
-
}
if (!rc) {
desc.ld_tgt_count = ((OBD_MAX_IOCTL_BUFFER-sizeof(data)-sizeof(desc)) /
(sizeof(*uuidarray) + sizeof(*obdgens)));
+
repeat:
uuidarray = calloc(desc.ld_tgt_count, sizeof(*uuidarray));
if (!uuidarray) {
return rc;
}
-int jt_obd_test_ldlm(int argc, char **argv)
-{
- struct obd_ioctl_data data;
- int rc;
-
- IOC_INIT(data);
- if (argc != 1)
- return CMD_HELP;
-
- IOC_PACK(argv[0], data);
- rc = l2_ioctl(OBD_DEV_ID, IOC_LDLM_TEST, buf);
- if (rc)
- fprintf(stderr, "error: %s: test failed: %s\n",
- jt_cmdname(argv[0]), strerror(rc = errno));
- return rc;
-}
-
-int jt_obd_dump_ldlm(int argc, char **argv)
-{
- struct obd_ioctl_data data;
- int rc;
-
- IOC_INIT(data);
- if (argc != 1)
- return CMD_HELP;
-
- IOC_PACK(argv[0], data);
- rc = l2_ioctl(OBD_DEV_ID, IOC_LDLM_DUMP, buf);
- if (rc)
- fprintf(stderr, "error: %s failed: %s\n",
- jt_cmdname(argv[0]), strerror(rc = errno));
- return rc;
-}
-
int jt_obd_ldlm_regress_start(int argc, char **argv)
{
int rc;
return do_activate(argc, argv, 1);
}
-static int do_control_recovery(int argc, char **argv, int flag)
-{
- struct obd_ioctl_data data;
- int rc;
-
- IOC_INIT(data);
- if (argc != 1)
- return CMD_HELP;
-
- /* reuse offset for 'active' */
- data.ioc_offset = flag;
-
- IOC_PACK(argv[0], data);
- rc = l2_ioctl(OBD_DEV_ID, IOC_OSC_CTL_RECOVERY, buf);
- if (rc)
- fprintf(stderr, "error: %s: failed: %s\n",
- jt_cmdname(argv[0]), strerror(rc = errno));
-
- return rc;
-}
-
-int jt_obd_disable_recovery(int argc, char **argv)
-{
- return do_control_recovery(argc, argv, 1);
-}
-
-int jt_obd_enable_recovery(int argc, char **argv)
-{
- return do_control_recovery(argc, argv, 0);
-}
-
int jt_obd_recover(int argc, char **argv)
{
int rc;
return rc;
}
-int jt_set_lkey_type(int argc, char **argv)
-{
- struct obd_ioctl_data data;
- char *dir, *type;
- int rc, fd;
-
- if (argc < 3 || argc > 4)
- return CMD_HELP;
-
- dir = argv[1];
- type = argv[2];
-
- IOC_INIT(data);
-
- if (strcmp(type, "gks") && strcmp(type, "mks")) {
- fprintf(stderr, "Invalid type %s Only support gks or mks \n",
- type);
- return -EINVAL;
- }
- data.ioc_inllen1 = strlen(type) + 1;
- data.ioc_inlbuf1 = type;
-
- IOC_PACK(argv[0], data);
-
- fd = open(dir, O_RDONLY);
- if (fd < 0) {
- fprintf(stderr, "open \"%s\" failed: %s\n", dir,
- strerror(errno));
- return -1;
- }
-
- rc = ioctl(fd, LL_IOC_KEY_TYPE, buf);
- if (rc < 0) {
- fprintf(stderr, "error: %s: ioctl error: %s\n",
- jt_cmdname(argv[0]), strerror(rc = errno));
- }
- close(fd);
- return rc;
-}
-
-int jt_disable_crypto(int argc, char **argv)
-{
- struct obd_ioctl_data data;
- char *file;
- int rc, fd;
-
- if (argc < 2 || argc > 3)
- return CMD_HELP;
-
- file = argv[1];
-
- IOC_INIT(data);
-
- IOC_PACK(argv[0], data);
-
- fd = open(file, O_RDONLY);
- if (fd < 0) {
- fprintf(stderr, "open \"%s\" failed: %s\n", file,
- strerror(errno));
- return -1;
- }
-
- rc = ioctl(fd, LL_IOC_DISABLE_CRYPTO, buf);
- if (rc < 0) {
- fprintf(stderr, "error: %s: ioctl error: %s\n",
- jt_cmdname(argv[0]), strerror(rc = errno));
- }
- close(fd);
-
- return rc;
-}
-
-int jt_enable_crypto(int argc, char **argv)
-{
- struct obd_ioctl_data data;
- char *file;
- int rc, fd;
-
- if (argc < 3 || argc > 4)
- return CMD_HELP;
-
- file = argv[1];
-
- IOC_INIT(data);
-
- IOC_PACK(argv[0], data);
-
- fd = open(file, O_RDONLY);
- if (fd < 0) {
- fprintf(stderr, "open \"%s\" failed: %s\n", file,
- strerror(errno));
- return -1;
- }
-
- rc = ioctl(fd, LL_IOC_ENABLE_CRYPTO, buf);
- if (rc < 0) {
- fprintf(stderr, "error: %s: ioctl error: %s\n",
- jt_cmdname(argv[0]), strerror(rc = errno));
- }
- close(fd);
- return rc;
-}
-
int jt_obd_mdc_lookup(int argc, char **argv)
{
return rc;
}
-int jt_obd_close_uuid(int argc, char **argv)
-{
- int rc, nal;
- struct obd_ioctl_data data;
-
- if (argc != 3) {
- fprintf(stderr, "usage: %s <uuid> <net-type>\n", argv[0]);
- return 0;
- }
-
- nal = ptl_name2nal(argv[2]);
-
- if (nal <= 0) {
- fprintf (stderr, "Can't parse NAL %s\n", argv[2]);
- return -1;
- }
-
- IOC_INIT(data);
- data.ioc_inllen1 = strlen(argv[1]) + 1;
- data.ioc_inlbuf1 = argv[1];
- data.ioc_nal = nal;
-
- IOC_PACK(argv[0], data);
- rc = l2_ioctl(OBD_DEV_ID, OBD_IOC_CLOSE_UUID, buf);
- if (rc) {
- fprintf(stderr, "IOC_PORTAL_CLOSE_UUID failed: %s\n",
- strerror(errno));
- return -1;
- }
- return 0;
-}
-
-int jt_obd_start(int argc, char **argv)
-{
- int rc;
- struct obd_ioctl_data data;
-
- if (argc != 2) {
- fprintf(stderr, "usage: %s <logfile>\n", argv[0]);
- return 0;
- }
-
- IOC_INIT(data);
- data.ioc_inllen1 = strlen(argv[1]) + 1;
- data.ioc_inlbuf1 = argv[1];
-
- IOC_PACK(argv[0], data);
- rc = l2_ioctl(OBD_DEV_ID, OBD_IOC_START, buf);
- if (rc) {
- fprintf(stderr, "error: %s: ioctl error: %s\n",
- jt_cmdname(argv[0]), strerror(errno));
- return -1;
- }
- return 0;
-}
-
-int jt_cfg_record(int argc, char **argv)
-{
- struct obd_ioctl_data data;
- int rc;
-
- IOC_INIT(data);
-
- if (argc != 2)
- return CMD_HELP;
-
- data.ioc_inllen1 = strlen(argv[1]) + 1;
- data.ioc_inlbuf1 = argv[1];
-
- IOC_PACK(argv[0], data);
- rc = l_ioctl(OBD_DEV_ID, OBD_IOC_RECORD, buf);
- if (rc == 0) {
- jt_recording = 1;
- ptl_set_cfg_record_cb(obd_record);
- } else {
- fprintf(stderr, "OBD_IOC_RECORD failed: %s\n",
- strerror(errno));
- }
-
- return rc;
-}
-
-int jt_cfg_parse(int argc, char **argv)
-{
- struct obd_ioctl_data data;
- int rc;
-
- IOC_INIT(data);
-
- if (argc != 2)
- return CMD_HELP;
-
- data.ioc_inllen1 = strlen(argv[1]) + 1;
- data.ioc_inlbuf1 = argv[1];
-
- IOC_PACK(argv[0], data);
- rc = l_ioctl(OBD_DEV_ID, OBD_IOC_PARSE, buf);
- if (rc < 0)
- fprintf(stderr, "OBD_IOC_PARSE failed: %s\n",
- strerror(errno));
-
- return rc;
-}
-
-
int jt_cfg_dump_log(int argc, char **argv)
{
struct obd_ioctl_data data;
return rc;
}
-int jt_cfg_clear_log(int argc, char **argv)
-{
- struct obd_ioctl_data data;
- int rc;
-
- IOC_INIT(data);
-
- if (argc != 2)
- return CMD_HELP;
-
- data.ioc_inllen1 = strlen(argv[1]) + 1;
- data.ioc_inlbuf1 = argv[1];
-
- IOC_PACK(argv[0], data);
- rc = l_ioctl(OBD_DEV_ID, OBD_IOC_CLEAR_LOG, buf);
- if (rc < 0)
- fprintf(stderr, "OBD_IOC_CLEAR_LOG failed: %s\n",
- strerror(errno));
-
- return rc;
-}
-
-
-
-int jt_cfg_endrecord(int argc, char **argv)
-{
- struct obd_ioctl_data data;
- int rc;
-
- IOC_INIT(data);
-
- if (argc != 1)
- return CMD_HELP;
-
- if (!jt_recording) {
- fprintf(stderr, "Not recording, so endrecord doesn't make "
- "sense.\n");
- return 0;
- }
-
- IOC_PACK(argv[0], data);
- rc = l_ioctl(OBD_DEV_ID, OBD_IOC_ENDRECORD, buf);
- if (rc == 0) {
- jt_recording = 0;
- ptl_set_cfg_record_cb(NULL);
- } else {
- fprintf(stderr, "OBD_IOC_ENDRECORD failed: %s\n",
- strerror(errno));
- }
- return rc;
-}
-
int jt_llog_catlist(int argc, char **argv)
{
struct obd_ioctl_data data;
IOC_INIT(data);
data.ioc_inllen1 = strlen(argv[1]) + 1;
data.ioc_inlbuf1 = argv[1];
- data.ioc_inllen2 = max - size_round(sizeof(data)) -
+ data.ioc_inllen2 = max - size_round(sizeof(data)) -
size_round(data.ioc_inllen1);
IOC_PACK(argv[0], data);
return rc;
}
-int jt_obd_reint_sync(int argc, char **argv)
-{
- struct obd_ioctl_data data;
- int rc = 0;
-
- IOC_INIT(data);
- if (argc != 1)
- return CMD_HELP;
- IOC_PACK(argv[0], data);
-
- /* flush all buffers to disk to make sure that cache is coherent and all
- * files are closed. */
- sync();
-
- rc = l_ioctl(OBD_DEV_ID, OBD_IOC_CMOBD_SYNC, buf);
-
- if (rc < 0) {
- fprintf(stderr, "OBD_IOC_CMOBD_SYNC failed: %s\n",
- strerror(errno));
- } else {
- rc = 0;
- }
- return rc;
-
-}
-
-int jt_obd_cache_on(int argc, char **argv)
-{
- struct obd_ioctl_data data;
- int rc = 0;
-
- IOC_INIT(data);
- if (argc != 1)
- return CMD_HELP;
- IOC_PACK(argv[0], data);
-
- /* flush all buffers to disk to make sure that cache is coherent and all
- * files are closed. */
- sync();
-
- rc = l_ioctl(OBD_DEV_ID, OBD_IOC_COBD_CON, buf);
-
- if (rc < 0) {
- fprintf(stderr, "OBD_IOC_COBD_CON failed: %s\n",
- strerror(errno));
- } else {
- rc = 0;
- }
- return rc;
-
-}
-
-int jt_obd_cache_off(int argc, char **argv)
-{
- struct obd_ioctl_data data;
- int rc = 0;
-
- IOC_INIT(data);
- if (argc != 1)
- return CMD_HELP;
- IOC_PACK(argv[0], data);
-
- /* flush all buffers to disk to make sure that cache is coherent and all
- * files are closed. */
- sync();
-
- rc = l_ioctl(OBD_DEV_ID, OBD_IOC_COBD_COFF, buf);
- if (rc < 0) {
- fprintf(stderr, "OBD_IOC_COBD_COFF failed: %s\n",
- strerror(errno));
- } else {
- rc = 0;
- }
- return rc;
-}
-
-int jt_obd_snap_add(int argc, char **argv)
-{
- struct obd_ioctl_data data;
- int rc = 0;
-
- if (argc != 3)
- return CMD_HELP;
-
- shmem_setup();
- register_ioc_dev(SMFS_DEV_ID, SMFS_DEV_PATH);
-
- IOC_INIT(data);
-
- data.ioc_inllen1 = strlen(argv[1]) + 1;
- data.ioc_inlbuf1 = argv[1];
- data.ioc_inllen2 = strlen(argv[2]) + 2;
- data.ioc_inlbuf2 = argv[2];
-
- IOC_PACK(argv[0], data);
-
- rc = l_ioctl(SMFS_DEV_ID, OBD_IOC_SMFS_SNAP_ADD, buf);
-
- unregister_ioc_dev(SMFS_DEV_ID);
- if (rc < 0) {
- fprintf(stderr, "OBD_IOC_SNAP_ADD failed: rc=%s\n",
- strerror(errno));
- } else {
- rc = 0;
- }
-
- return rc;
-}
static void signal_server(int sig)
{
do_disconnect("sigint", 1);
exit(1);
} else
- fprintf(stderr, "%s: got signal %d\n",
- jt_cmdname("sigint"), sig);
+ fprintf(stderr, "%s: got signal %d\n", jt_cmdname("sigint"), sig);
}
int obd_initialize(int argc, char **argv)
{
shmem_setup();
- register_ioc_dev(OBD_DEV_ID, OBD_DEV_PATH);
+ register_ioc_dev(OBD_DEV_ID, OBD_DEV_PATH,
+ OBD_DEV_MAJOR, OBD_DEV_MINOR);
return 0;
}
-
void obd_finalize(int argc, char **argv)
{
struct sigaction sigact;
sigact.sa_flags = SA_RESTART;
sigaction(SIGINT, &sigact, NULL);
- if (jt_recording) {
- printf("END RECORD\n");
- jt_cfg_endrecord(argc, argv);
- }
-
do_disconnect(argv[0], 1);
}
git://git.whamcloud.com / fs / lustre-release.git / blobdiff