*
* You should have received a copy of the GNU General Public License
* version 2 along with this program; If not, see
- * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
- *
- * 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.
+ * http://www.gnu.org/licenses/gpl-2.0.html
*
* GPL HEADER END
*/
* Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
*
- * Copyright (c) 2011, 2015, Intel Corporation.
+ * Copyright (c) 2011, 2017, Intel Corporation.
*/
/*
* This file is part of Lustre, http://www.lustre.org/
- * Lustre is a trademark of Sun Microsystems, Inc.
*/
/** \defgroup llog_reader Lustre Log Reader
*
#include <limits.h>
#include <stdbool.h>
#include <stdio.h>
+#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
+#include <sys/param.h>
#ifdef HAVE_ENDIAN_H
# include <endian.h>
#endif
#include <linux/magic.h>
#include <errno.h>
#include <time.h>
-#include <lnet/nidstr.h>
-#include <lustre/lustre_idl.h>
+#include <linux/lnet/nidstr.h>
+#include <linux/lustre/lustre_cfg.h>
+#include <linux/lustre/lustre_fid.h>
+#include <linux/lustre/lustre_ostid.h>
+#include <linux/lustre/lustre_log_user.h>
#include <lustre/lustreapi.h>
-#include <lustre_log_user.h>
-#include <lustre_cfg.h>
static inline int ext2_test_bit(int nr, const void *addr)
{
#if __BYTE_ORDER == __BIG_ENDIAN
const unsigned char *tmp = addr;
+
return (tmp[nr >> 3] >> (nr & 7)) & 1;
#else
const unsigned long *tmp = addr;
+
return ((1UL << (nr & (__WORDSIZE - 1))) &
((tmp)[nr / __WORDSIZE])) != 0;
#endif
}
int llog_pack_buffer(int fd, struct llog_log_hdr **llog_buf,
- struct llog_rec_hdr ***recs, int *recs_number);
+ struct llog_rec_hdr ***recs, int *recs_number);
void print_llog_header(struct llog_log_hdr *llog_buf);
static void print_records(struct llog_rec_hdr **recs_buf,
int rec_number, int is_ext);
void llog_unpack_buffer(int fd, struct llog_log_hdr *llog_buf,
- struct llog_rec_hdr **recs_buf);
+ struct llog_rec_hdr **recs_buf);
#define CANCELLED 0x678
#define PTL_CMD_BASE 100
-char* portals_command[17]=
-{
- "REGISTER_PEER_FD",
- "CLOSE_CONNECTION",
- "REGISTER_MYNID",
- "PUSH_CONNECTION",
- "GET_CONN",
- "DEL_PEER",
- "ADD_PEER",
- "GET_PEER",
- "GET_TXDESC",
- "ADD_ROUTE",
- "DEL_ROUTE",
- "GET_ROUTE",
- "NOTIFY_ROUTER",
- "ADD_INTERFACE",
- "DEL_INTERFACE",
- "GET_INTERFACE",
- ""
+char *portals_command[17] = {
+ "REGISTER_PEER_FD",
+ "CLOSE_CONNECTION",
+ "REGISTER_MYNID",
+ "PUSH_CONNECTION",
+ "GET_CONN",
+ "DEL_PEER",
+ "ADD_PEER",
+ "GET_PEER",
+ "GET_TXDESC",
+ "ADD_ROUTE",
+ "DEL_ROUTE",
+ "GET_ROUTE",
+ "NOTIFY_ROUTER",
+ "ADD_INTERFACE",
+ "DEL_INTERFACE",
+ "GET_INTERFACE",
+ ""
};
int is_fstype_ext(int fd)
{
- struct statfs st;
- int rc;
+ struct statfs st;
+ int rc;
rc = fstatfs(fd, &st);
if (rc < 0) {
return (st.f_type == EXT4_SUPER_MAGIC);
}
-
/**
* Attempt to display a path to the object (file) containing changelog entries,
* referred to by this changelog_catalog record.
#define OSD_OI_FID_NR (1UL << 7)
static void print_log_path(struct llog_logid_rec *lid, int is_ext)
{
-
- char object_path[255];
- struct lu_fid fid_from_logid;
+ char object_path[255];
+ struct lu_fid fid_from_logid;
logid_to_fid(&lid->lid_id, &fid_from_logid);
else
snprintf(object_path, sizeof(object_path),
"oi.%ju/"DFID_NOBRACE,
- (uintmax_t)(fid_from_logid.f_seq & (OSD_OI_FID_NR - 1)),
+ (uintmax_t)(fid_from_logid.f_seq &
+ (OSD_OI_FID_NR - 1)),
PFID(&fid_from_logid));
- printf("ogen=%X id="DOSTID" path=%s\n",
- lid->lid_id.lgl_ogen, POSTID(&lid->lid_id.lgl_oi),
- object_path);
+ printf("id="DFID":%x path=%s\n",
+ PFID(&lid->lid_id.lgl_oi.oi_fid), lid->lid_id.lgl_ogen,
+ object_path);
}
int main(int argc, char **argv)
is_ext = is_fstype_ext(fd);
if (is_ext < 0) {
rc = is_ext;
- printf("Unable to determine type of filesystem containing %s\n",
+ llapi_error(LLAPI_MSG_ERROR, -rc,
+ "Unable to determine filesystem type for %s",
argv[1]);
goto out_fd;
}
goto out_fd;
}
- print_llog_header(llog_buf);
- print_records(recs_buf, rec_number, is_ext);
+ if (llog_buf)
+ print_llog_header(llog_buf);
+ if (recs_buf)
+ print_records(recs_buf, rec_number, is_ext);
llog_unpack_buffer(fd, llog_buf, recs_buf);
out_fd:
return rc;
}
-
-
int llog_pack_buffer(int fd, struct llog_log_hdr **llog,
struct llog_rec_hdr ***recs,
int *recs_number)
char *file_buf = NULL, *recs_buf = NULL;
struct llog_rec_hdr **recs_pr = NULL;
char *ptr = NULL;
- int i;
+ int count;
+ int i, last_idx;
rc = fstat(fd, &st);
if (rc < 0) {
file_size = st.st_size;
if (file_size < sizeof(**llog)) {
llapi_error(LLAPI_MSG_ERROR, rc,
- "File too small for llog header: "
- "need %zd, size %lld\n",
+ "File too small for llog header: want=%zd got=%lld",
sizeof(**llog), file_size);
rc = -EIO;
goto out;
}
file_buf = malloc(file_size);
- if (file_buf == NULL) {
+ if (!file_buf) {
rc = -ENOMEM;
llapi_error(LLAPI_MSG_ERROR, rc, "Memory Alloc for file_buf.");
goto out;
goto clear_file_buf;
}
+ count = __le32_to_cpu((*llog)->llh_count);
+ if (count < 0) {
+ rc = -EINVAL;
+ llapi_error(LLAPI_MSG_ERROR, rc,
+ "corrupted llog: negative record number %d",
+ count);
+ goto clear_file_buf;
+ } else if (count == 0) {
+ llapi_printf(LLAPI_MSG_NORMAL,
+ "uninitialized llog: zero record number\n");
+ *recs_number = 0;
+ goto clear_file_buf;
+ }
/* the llog header not countable here.*/
- recs_num = le32_to_cpu((*llog)->llh_count) - 1;
+ recs_num = count - 1;
- recs_buf = malloc(recs_num * sizeof(**recs_pr));
- if (recs_buf == NULL) {
+ recs_buf = calloc(recs_num, sizeof(**recs_pr));
+ if (!recs_buf) {
rc = -ENOMEM;
llapi_error(LLAPI_MSG_ERROR, rc,
"Error allocating %zd bytes for recs_buf",
}
recs_pr = (struct llog_rec_hdr **)recs_buf;
- ptr = file_buf + le32_to_cpu((*llog)->llh_hdr.lrh_len);
+ ptr = file_buf + __le32_to_cpu((*llog)->llh_hdr.lrh_len);
i = 0;
+ last_idx = 0;
while (ptr < (file_buf + file_size)) {
struct llog_rec_hdr *cur_rec;
int idx;
}
cur_rec = (struct llog_rec_hdr *)ptr;
- idx = le32_to_cpu(cur_rec->lrh_index);
+ idx = __le32_to_cpu(cur_rec->lrh_index);
recs_pr[i] = cur_rec;
offset = (unsigned long)ptr - (unsigned long)file_buf;
if (cur_rec->lrh_len == 0 ||
printf("rec #%d type=%x len=%u offset %lu\n", idx,
cur_rec->lrh_type, cur_rec->lrh_len, offset);
} else {
- printf("Bit %d of %d not set\n", idx, recs_num);
cur_rec->lrh_id = CANCELLED;
+ if (cur_rec->lrh_type == LLOG_PAD_MAGIC &&
+ ((offset + cur_rec->lrh_len) & 0x7) != 0)
+ printf("rec #%d wrong padding len=%u offset %lu to 0x%lx\n",
+ idx, cur_rec->lrh_len, offset,
+ offset + cur_rec->lrh_len);
/* The header counts only set records */
i--;
}
+ if (last_idx + 1 != idx) {
+ printf("Previous index is %d, current %d, offset %lu\n",
+ last_idx, idx, offset);
+ }
+ last_idx = idx;
- ptr += le32_to_cpu(cur_rec->lrh_len);
+ ptr += __le32_to_cpu(cur_rec->lrh_len);
if ((ptr - file_buf) > file_size) {
printf("The log is corrupt (too big at %d)\n", i);
rc = -EINVAL;
}
void llog_unpack_buffer(int fd, struct llog_log_hdr *llog_buf,
- struct llog_rec_hdr **recs_buf)
+ struct llog_rec_hdr **recs_buf)
{
- free(llog_buf);
- free(recs_buf);
- return;
+ if (llog_buf)
+ free(llog_buf);
+ if (recs_buf)
+ free(recs_buf);
}
void print_llog_header(struct llog_log_hdr *llog_buf)
{
- time_t t;
+ time_t t;
+ unsigned int lrh_len = __le32_to_cpu(llog_buf->llh_hdr.lrh_len);
+ struct llog_rec_tail *tail = ((struct llog_rec_tail *)((char *)llog_buf+
+ lrh_len - sizeof(llog_buf->llh_tail)));
- printf("Header size : %u\n",
- le32_to_cpu(llog_buf->llh_hdr.lrh_len));
+ printf("Header size : %u\t llh_size : %u\n", lrh_len,
+ __le32_to_cpu(llog_buf->llh_size));
- t = le64_to_cpu(llog_buf->llh_timestamp);
- printf("Time : %s", ctime(&t));
+ t = __le64_to_cpu(llog_buf->llh_timestamp);
+ printf("Time : %s", ctime(&t));
- printf("Number of records: %u\n",
- le32_to_cpu(llog_buf->llh_count)-1);
+ printf("Number of records: %u\tcat_idx: %u\tlast_idx: %u\n",
+ __le32_to_cpu(llog_buf->llh_count)-1,
+ __le32_to_cpu(llog_buf->llh_cat_idx),
+ __le32_to_cpu(tail->lrt_index));
- printf("Target uuid : %s \n",
- (char *)(&llog_buf->llh_tgtuuid));
+ printf("Target uuid : %s\n",
+ (char *)(&llog_buf->llh_tgtuuid));
- /* Add the other info you want to view here */
+ /* Add the other info you want to view here */
- printf("-----------------------\n");
- return;
+ printf("-----------------------\n");
}
static void print_1_cfg(struct lustre_cfg *lcfg)
{
- int i;
+ int i;
- if (lcfg->lcfg_nid)
+ if (lcfg->lcfg_nid)
printf("nid=%s(%#jx) ", libcfs_nid2str(lcfg->lcfg_nid),
(uintmax_t)lcfg->lcfg_nid);
- if (lcfg->lcfg_nal)
- printf("nal=%d ", lcfg->lcfg_nal);
- for (i = 0; i < lcfg->lcfg_bufcount; i++)
- printf("%d:%.*s ", i, lcfg->lcfg_buflens[i],
- (char*)lustre_cfg_buf(lcfg, i));
- return;
+ if (lcfg->lcfg_nal)
+ printf("nal=%d ", lcfg->lcfg_nal);
+ for (i = 0; i < lcfg->lcfg_bufcount; i++)
+ printf("%d:%.*s ", i, lcfg->lcfg_buflens[i],
+ (char *)lustre_cfg_buf(lcfg, i));
}
+static char *lustre_cfg_string(struct lustre_cfg *lcfg, __u32 index)
+{
+ char *s;
+
+ if (lcfg->lcfg_buflens[index] == 0)
+ return NULL;
+
+ s = lustre_cfg_buf(lcfg, index);
+ if (!s)
+ return NULL;
+
+ /*
+ * make sure it's NULL terminated, even if this kills a char
+ * of data. Try to use the padding first though.
+ */
+ if (s[lcfg->lcfg_buflens[index] - 1] != '\0') {
+ size_t last = __ALIGN_KERNEL(lcfg->lcfg_buflens[index], 8) - 1;
+ char lost;
+
+ /* Use the smaller value */
+ if (last > lcfg->lcfg_buflens[index])
+ last = lcfg->lcfg_buflens[index];
+
+ lost = s[last];
+ s[last] = '\0';
+ if (lost != '\0') {
+ fprintf(stderr,
+ "Truncated buf %d to '%s' (lost '%c'...)\n",
+ index, s, lost);
+ }
+ }
+ return s;
+}
static void print_setup_cfg(struct lustre_cfg *lcfg)
{
- struct lov_desc *desc;
-
- if ((lcfg->lcfg_bufcount == 2) &&
- (lcfg->lcfg_buflens[1] == sizeof(*desc))) {
- printf("lov_setup ");
- printf("0:%s ", lustre_cfg_string(lcfg, 0));
- printf("1:(struct lov_desc)\n");
- desc = (struct lov_desc*)(lustre_cfg_string(lcfg, 1));
- printf("\t\tuuid=%s ", (char*)desc->ld_uuid.uuid);
- printf("stripe:cnt=%u ", desc->ld_default_stripe_count);
+ struct lov_desc *desc;
+
+ if ((lcfg->lcfg_bufcount == 2) &&
+ (lcfg->lcfg_buflens[1] == sizeof(*desc))) {
+ printf("lov_setup ");
+ printf("0:%s ", lustre_cfg_string(lcfg, 0));
+ printf("1:(struct lov_desc)\n");
+ desc = (struct lov_desc *)(lustre_cfg_string(lcfg, 1));
+ printf("\t\tuuid=%s ", (char *)desc->ld_uuid.uuid);
+ printf("stripe:cnt=%u ", desc->ld_default_stripe_count);
printf("size=%ju ", (uintmax_t)desc->ld_default_stripe_size);
printf("offset=%ju ",
(uintmax_t)desc->ld_default_stripe_offset);
- printf("pattern=%#x", desc->ld_pattern);
- } else {
- printf("setup ");
- print_1_cfg(lcfg);
- }
-
- return;
+ printf("pattern=%#x", desc->ld_pattern);
+ } else {
+ printf("setup ");
+ print_1_cfg(lcfg);
+ }
}
void print_lustre_cfg(struct lustre_cfg *lcfg, int *skip)
{
- enum lcfg_command_type cmd = le32_to_cpu(lcfg->lcfg_command);
-
- if (*skip > 0)
- printf("SKIP ");
-
- switch(cmd){
- case(LCFG_ATTACH):{
- printf("attach ");
- print_1_cfg(lcfg);
- break;
- }
- case(LCFG_SETUP):{
- print_setup_cfg(lcfg);
- break;
- }
- case(LCFG_DETACH):{
- printf("detach ");
- print_1_cfg(lcfg);
- break;
- }
- case(LCFG_CLEANUP):{
- printf("cleanup ");
- print_1_cfg(lcfg);
- break;
- }
- case(LCFG_ADD_UUID):{
- printf("add_uuid ");
- print_1_cfg(lcfg);
- break;
- }
- case(LCFG_DEL_UUID):{
- printf("del_uuid ");
- print_1_cfg(lcfg);
- break;
- }
- case(LCFG_ADD_CONN):{
- printf("add_conn ");
- print_1_cfg(lcfg);
- break;
- }
- case(LCFG_DEL_CONN):{
- printf("del_conn ");
- print_1_cfg(lcfg);
- break;
- }
- case(LCFG_LOV_ADD_OBD):{
- printf("lov_modify_tgts add ");
- print_1_cfg(lcfg);
- break;
- }
- case(LCFG_LOV_DEL_OBD):{
- printf("lov_modify_tgts del ");
- print_1_cfg(lcfg);
- break;
- }
- case(LCFG_ADD_MDC):{
- printf("modify_mdc_tgts add ");
- print_1_cfg(lcfg);
- break;
- }
- case(LCFG_DEL_MDC):{
- printf("modify_mdc_tgts del ");
- print_1_cfg(lcfg);
- break;
- }
- case(LCFG_MOUNTOPT):{
- printf("mount_option ");
- print_1_cfg(lcfg);
- break;
- }
- case(LCFG_DEL_MOUNTOPT):{
- printf("del_mount_option ");
- print_1_cfg(lcfg);
- break;
- }
- case(LCFG_SET_TIMEOUT):{
- printf("set_timeout=%d ", lcfg->lcfg_num);
- break;
- }
- case(LCFG_SET_LDLM_TIMEOUT):{
- printf("set_ldlm_timeout=%d ", lcfg->lcfg_num);
- break;
- }
- case(LCFG_SET_UPCALL):{
- printf("set_lustre_upcall ");
- print_1_cfg(lcfg);
- break;
- }
+ enum lcfg_command_type cmd = __le32_to_cpu(lcfg->lcfg_command);
+
+ if (*skip > 0)
+ printf("SKIP ");
+
+ switch (cmd) {
+ case(LCFG_ATTACH):{
+ printf("attach ");
+ print_1_cfg(lcfg);
+ break;
+ }
+ case(LCFG_SETUP):{
+ print_setup_cfg(lcfg);
+ break;
+ }
+ case(LCFG_DETACH):{
+ printf("detach ");
+ print_1_cfg(lcfg);
+ break;
+ }
+ case(LCFG_CLEANUP):{
+ printf("cleanup ");
+ print_1_cfg(lcfg);
+ break;
+ }
+ case(LCFG_ADD_UUID):{
+ printf("add_uuid ");
+ print_1_cfg(lcfg);
+ break;
+ }
+ case(LCFG_DEL_UUID):{
+ printf("del_uuid ");
+ print_1_cfg(lcfg);
+ break;
+ }
+ case(LCFG_ADD_CONN):{
+ printf("add_conn ");
+ print_1_cfg(lcfg);
+ break;
+ }
+ case(LCFG_DEL_CONN):{
+ printf("del_conn ");
+ print_1_cfg(lcfg);
+ break;
+ }
+ case(LCFG_LOV_ADD_OBD):{
+ printf("lov_modify_tgts add ");
+ print_1_cfg(lcfg);
+ break;
+ }
+ case(LCFG_LOV_DEL_OBD):{
+ printf("lov_modify_tgts del ");
+ print_1_cfg(lcfg);
+ break;
+ }
+ case(LCFG_ADD_MDC):{
+ printf("modify_mdc_tgts add ");
+ print_1_cfg(lcfg);
+ break;
+ }
+ case(LCFG_DEL_MDC):{
+ printf("modify_mdc_tgts del ");
+ print_1_cfg(lcfg);
+ break;
+ }
+ case(LCFG_MOUNTOPT):{
+ printf("mount_option ");
+ print_1_cfg(lcfg);
+ break;
+ }
+ case(LCFG_DEL_MOUNTOPT):{
+ printf("del_mount_option ");
+ print_1_cfg(lcfg);
+ break;
+ }
+ case(LCFG_SET_TIMEOUT):{
+ printf("set_timeout=%d ", lcfg->lcfg_num);
+ break;
+ }
+ case(LCFG_SET_LDLM_TIMEOUT):{
+ printf("set_ldlm_timeout=%d ", lcfg->lcfg_num);
+ break;
+ }
+ case(LCFG_SET_UPCALL):{
+ printf("set_lustre_upcall ");
+ print_1_cfg(lcfg);
+ break;
+ }
case(LCFG_PARAM):{
printf("param ");
print_1_cfg(lcfg);
print_1_cfg(lcfg);
break;
}
- case(LCFG_SPTLRPC_CONF):{
- printf("sptlrpc_conf ");
- print_1_cfg(lcfg);
- break;
- }
- case(LCFG_MARKER):{
- struct cfg_marker *marker = lustre_cfg_buf(lcfg, 1);
- char createtime[26], canceltime[26] = "";
- time_t time_tmp;
+ case(LCFG_SPTLRPC_CONF):{
+ printf("sptlrpc_conf ");
+ print_1_cfg(lcfg);
+ break;
+ }
+ case(LCFG_MARKER):{
+ struct cfg_marker *marker = lustre_cfg_buf(lcfg, 1);
+ char createtime[26], canceltime[26] = "";
+ time_t time_tmp;
if (marker->cm_flags & CM_START &&
marker->cm_flags & CM_SKIP) {
printf("SKIP START ");
(*skip)++;
} else if (marker->cm_flags & CM_END) {
- printf( "END ");
+ printf("END ");
*skip = 0;
}
printf("EXCLUDE END ");
}
- /* Handle overflow of 32-bit time_t gracefully.
- * The copy to time_tmp is needed in any case to
- * keep the pointer happy, even on 64-bit systems. */
- time_tmp = marker->cm_createtime;
- if (time_tmp == marker->cm_createtime) {
- ctime_r(&time_tmp, createtime);
- createtime[strlen(createtime) - 1] = 0;
- } else {
- strcpy(createtime, "in the distant future");
- }
-
- if (marker->cm_canceltime) {
- /* Like cm_createtime, we try to handle overflow of
- * 32-bit time_t gracefully. The copy to time_tmp
- * is also needed on 64-bit systems to keep the
- * pointer happy, see bug 16771 */
- time_tmp = marker->cm_canceltime;
- if (time_tmp == marker->cm_canceltime) {
- ctime_r(&time_tmp, canceltime);
- canceltime[strlen(canceltime) - 1] = 0;
- } else {
- strcpy(canceltime, "in the distant future");
- }
- }
-
- printf("marker %3d (flags=%#04x, v%d.%d.%d.%d) %-15s '%s' %s-%s",
- marker->cm_step, marker->cm_flags,
- OBD_OCD_VERSION_MAJOR(marker->cm_vers),
- OBD_OCD_VERSION_MINOR(marker->cm_vers),
- OBD_OCD_VERSION_PATCH(marker->cm_vers),
- OBD_OCD_VERSION_FIX(marker->cm_vers),
- marker->cm_tgtname, marker->cm_comment,
- createtime, canceltime);
- break;
- }
- case(LCFG_POOL_NEW):{
- printf("pool new ");
- print_1_cfg(lcfg);
- break;
- }
- case(LCFG_POOL_ADD):{
- printf("pool add ");
- print_1_cfg(lcfg);
- break;
- }
- case(LCFG_POOL_REM):{
- printf("pool remove ");
- print_1_cfg(lcfg);
- break;
- }
- case(LCFG_POOL_DEL):{
- printf("pool destroy ");
- print_1_cfg(lcfg);
- break;
- }
- default:
- printf("unsupported cmd_code = %x\n",cmd);
- }
- printf("\n");
- return;
+ /*
+ * Handle overflow of 32-bit time_t gracefully.
+ * The copy to time_tmp is needed in any case to
+ * keep the pointer happy, even on 64-bit systems.
+ */
+ time_tmp = marker->cm_createtime;
+ if (time_tmp == marker->cm_createtime) {
+ ctime_r(&time_tmp, createtime);
+ createtime[strlen(createtime) - 1] = 0;
+ } else {
+ strcpy(createtime, "in the distant future");
+ }
+
+ if (marker->cm_canceltime) {
+ /*
+ * Like cm_createtime, we try to handle overflow of
+ * 32-bit time_t gracefully. The copy to time_tmp
+ * is also needed on 64-bit systems to keep the
+ * pointer happy, see bug 16771
+ */
+ time_tmp = marker->cm_canceltime;
+ if (time_tmp == marker->cm_canceltime) {
+ ctime_r(&time_tmp, canceltime);
+ canceltime[strlen(canceltime) - 1] = 0;
+ } else {
+ strcpy(canceltime, "in the distant future");
+ }
+ }
+
+ printf("marker %3d (flags=%#04x, v%d.%d.%d.%d) %-15s '%s' %s-%s",
+ marker->cm_step, marker->cm_flags,
+ OBD_OCD_VERSION_MAJOR(marker->cm_vers),
+ OBD_OCD_VERSION_MINOR(marker->cm_vers),
+ OBD_OCD_VERSION_PATCH(marker->cm_vers),
+ OBD_OCD_VERSION_FIX(marker->cm_vers),
+ marker->cm_tgtname, marker->cm_comment,
+ createtime, canceltime);
+ break;
+ }
+ case(LCFG_POOL_NEW):{
+ printf("pool new ");
+ print_1_cfg(lcfg);
+ break;
+ }
+ case(LCFG_POOL_ADD):{
+ printf("pool add ");
+ print_1_cfg(lcfg);
+ break;
+ }
+ case(LCFG_POOL_REM):{
+ printf("pool remove ");
+ print_1_cfg(lcfg);
+ break;
+ }
+ case(LCFG_POOL_DEL):{
+ printf("pool destroy ");
+ print_1_cfg(lcfg);
+ break;
+ }
+ default:
+ printf("unsupported cmd_code = %x\n", cmd);
+ }
+ printf("\n");
}
static void print_hsm_action(struct llog_agent_req_rec *larr)
{
- char buf[12];
- int sz;
+ char buf[12];
+ int sz;
sz = larr->arr_hai.hai_len - sizeof(larr->arr_hai);
- printf("lrh=[type=%X len=%d idx=%d] fid="DFID
- " compound/cookie=%#jx/%#jx"
- " status=%s action=%s archive#=%d flags=%#jx"
- " create=%ju change=%ju"
- " extent=%#jx-%#jx gid=%#jx datalen=%d"
- " data=[%s]\n",
+ printf("lrh=[type=%X len=%d idx=%d] fid="DFID" compound/cookie=%#llx/%#llx status=%s action=%s archive#=%d flags=%#llx create=%llu change=%llu extent=%#llx-%#llx gid=%#llx datalen=%d data=[%s]\n",
larr->arr_hdr.lrh_type,
larr->arr_hdr.lrh_len, larr->arr_hdr.lrh_index,
PFID(&larr->arr_hai.hai_fid),
- (uintmax_t)larr->arr_compound_id,
- (uintmax_t)larr->arr_hai.hai_cookie,
+ (unsigned long long)larr->arr_compound_id,
+ (unsigned long long)larr->arr_hai.hai_cookie,
agent_req_status2name(larr->arr_status),
hsm_copytool_action2name(larr->arr_hai.hai_action),
larr->arr_archive_id,
- (uintmax_t)larr->arr_flags,
- (uintmax_t)larr->arr_req_create,
- (uintmax_t)larr->arr_req_change,
- (uintmax_t)larr->arr_hai.hai_extent.offset,
- (uintmax_t)larr->arr_hai.hai_extent.length,
- (uintmax_t)larr->arr_hai.hai_gid, sz,
+ (unsigned long long)larr->arr_flags,
+ (unsigned long long)larr->arr_req_create,
+ (unsigned long long)larr->arr_req_change,
+ (unsigned long long)larr->arr_hai.hai_extent.offset,
+ (unsigned long long)larr->arr_hai.hai_extent.length,
+ (unsigned long long)larr->arr_hai.hai_gid, sz,
hai_dump_data_field(&larr->arr_hai, buf, sizeof(buf)));
}
void print_changelog_rec(struct llog_changelog_rec *rec)
{
- printf("changelog record id:0x%x cr_flags:0x%x cr_type:%s(0x%x)\n",
- le32_to_cpu(rec->cr_hdr.lrh_id),
- le32_to_cpu(rec->cr.cr_flags),
- changelog_type2str(le32_to_cpu(rec->cr.cr_type)),
- le32_to_cpu(rec->cr.cr_type));
+ time_t secs;
+ struct tm ts;
+
+ secs = __le64_to_cpu(rec->cr.cr_time) >> 30;
+ gmtime_r(&secs, &ts);
+ printf("changelog record id:0x%x index:%llu cr_flags:0x%x cr_type:%s(0x%x) date:'%02d:%02d:%02d.%09d %04d.%02d.%02d' target:"DFID,
+ __le32_to_cpu(rec->cr_hdr.lrh_id),
+ (unsigned long long)__le64_to_cpu(rec->cr.cr_index),
+ __le32_to_cpu(rec->cr.cr_flags),
+ changelog_type2str(__le32_to_cpu(rec->cr.cr_type)),
+ __le32_to_cpu(rec->cr.cr_type),
+ ts.tm_hour, ts.tm_min, ts.tm_sec,
+ (int)(__le64_to_cpu(rec->cr.cr_time) & ((1 << 30) - 1)),
+ ts.tm_year + 1900, ts.tm_mon + 1, ts.tm_mday,
+ PFID(&rec->cr.cr_tfid));
+
+ if (rec->cr.cr_flags & CLF_JOBID) {
+ struct changelog_ext_jobid *jid =
+ changelog_rec_jobid(&rec->cr);
+
+ if (jid->cr_jobid[0] != '\0')
+ printf(" jobid:%s", jid->cr_jobid);
+ }
+
+ if (rec->cr.cr_flags & CLF_EXTRA_FLAGS) {
+ struct changelog_ext_extra_flags *ef =
+ changelog_rec_extra_flags(&rec->cr);
+
+ printf(" cr_extra_flags:0x%llx",
+ (unsigned long long)__le64_to_cpu(ef->cr_extra_flags));
+
+ if (ef->cr_extra_flags & CLFE_UIDGID) {
+ struct changelog_ext_uidgid *uidgid =
+ changelog_rec_uidgid(&rec->cr);
+
+ printf(" user:%u:%u",
+ __le32_to_cpu(uidgid->cr_uid),
+ __le32_to_cpu(uidgid->cr_gid));
+ }
+ if (ef->cr_extra_flags & CLFE_NID) {
+ struct changelog_ext_nid *nid =
+ changelog_rec_nid(&rec->cr);
+
+ printf(" nid:%s",
+ libcfs_nid2str(nid->cr_nid));
+ }
+
+ if (ef->cr_extra_flags & CLFE_OPEN) {
+ struct changelog_ext_openmode *omd =
+ changelog_rec_openmode(&rec->cr);
+ char mode[] = "---";
+
+ /* exec mode must be exclusive */
+ if (__le32_to_cpu(omd->cr_openflags) & MDS_FMODE_EXEC) {
+ mode[2] = 'x';
+ } else {
+ if (__le32_to_cpu(omd->cr_openflags) &
+ MDS_FMODE_READ)
+ mode[0] = 'r';
+ if (__le32_to_cpu(omd->cr_openflags) &
+ (MDS_FMODE_WRITE | MDS_OPEN_TRUNC | MDS_OPEN_APPEND))
+ mode[1] = 'w';
+ }
+
+ if (strcmp(mode, "---") != 0)
+ printf(" mode:%s", mode);
+ }
+
+ if (ef->cr_extra_flags & CLFE_XATTR) {
+ struct changelog_ext_xattr *xattr =
+ changelog_rec_xattr(&rec->cr);
+
+ if (xattr->cr_xattr[0] != '\0')
+ printf(" xattr:%s", xattr->cr_xattr);
+ }
+ }
+
+ if (rec->cr.cr_namelen)
+ printf(" parent:"DFID" name:%.*s", PFID(&rec->cr.cr_pfid),
+ __le32_to_cpu(rec->cr.cr_namelen),
+ changelog_rec_name(&rec->cr));
+
+ if (rec->cr.cr_flags & CLF_RENAME) {
+ struct changelog_ext_rename *rnm =
+ changelog_rec_rename(&rec->cr);
+
+ if (!fid_is_zero(&rnm->cr_sfid))
+ printf(" source_fid:"DFID" source_parent_fid:"DFID
+ " %.*s",
+ PFID(&rnm->cr_sfid),
+ PFID(&rnm->cr_spfid),
+ (int)__le32_to_cpu(
+ changelog_rec_snamelen(&rec->cr)),
+ changelog_rec_sname(&rec->cr));
+ }
+ printf("\n");
+}
+
+static void lustre_swab_lu_fid(struct lu_fid *fid)
+{
+ fid->f_seq = __swab64(fid->f_seq);
+ fid->f_oid = __swab32(fid->f_oid);
+ fid->f_ver = __swab32(fid->f_ver);
+}
+
+static inline size_t
+update_op_size(unsigned int param_count)
+{
+ return offsetof(struct update_op, uop_params_off[param_count]);
+}
+
+
+static inline struct update_op *
+update_op_next_op(const struct update_op *uop)
+{
+ return (struct update_op *)((char *)uop +
+ update_op_size(uop->uop_param_count));
+}
+
+static void lustre_swab_update_ops(struct update_ops *uops,
+ unsigned int op_count)
+{
+ unsigned int i;
+ unsigned int j;
+
+ struct update_op *op =
+ (struct update_op *)((char *)&uops->uops_op[0]);
+
+ for (i = 0; i < op_count; i++, op = update_op_next_op(op)) {
+ lustre_swab_lu_fid(&op->uop_fid);
+ op->uop_type = __swab16(op->uop_type);
+ op->uop_param_count = __swab16(op->uop_param_count);
+ for (j = 0; j < op->uop_param_count; j++)
+ op->uop_params_off[j] = __swab16(op->uop_params_off[j]);
+ }
+}
+static const char *update_op_str(__u16 opc)
+{
+ static const char *opc_str[] = {
+ [OUT_START] = "start",
+ [OUT_CREATE] = "create",
+ [OUT_DESTROY] = "destroy",
+ [OUT_REF_ADD] = "ref_add",
+ [OUT_REF_DEL] = "ref_del",
+ [OUT_ATTR_SET] = "attr_set",
+ [OUT_ATTR_GET] = "attr_get",
+ [OUT_XATTR_SET] = "xattr_set",
+ [OUT_XATTR_GET] = "xattr_get",
+ [OUT_XATTR_LIST] = "xattr_list",
+ [OUT_INDEX_LOOKUP] = "lookup",
+ [OUT_INDEX_INSERT] = "insert",
+ [OUT_INDEX_DELETE] = "delete",
+ [OUT_WRITE] = "write",
+ [OUT_XATTR_DEL] = "xattr_del",
+ [OUT_PUNCH] = "punch",
+ [OUT_READ] = "read",
+ [OUT_NOOP] = "noop",
+ };
+
+ if (opc < (sizeof(opc_str) / sizeof((opc_str)[0])) &&
+ opc_str[opc] != NULL)
+ return opc_str[opc];
+ else
+ return "unknown";
}
+char *buf2str(void *buf, unsigned int size)
+{
+ const char *hex = "0123456789ABCDEF";
+ char *buf_c = buf;
+ static char string[128];
+ int i, j = 0;
+ bool format_hex = false;
+
+ if (size > 0 && buf_c[size - 1] == 0)
+ size--;
+ for (i = 0; i < size; i++) {
+ if (buf_c[i] >= 0x20 && buf_c[i] <= 0x7E) {
+ string[j++] = buf_c[i];
+ format_hex = false;
+ } else if (j < sizeof(string) - 6) {
+ if (!format_hex) {
+ string[j++] = '\\';
+ string[j++] = 'x';
+ format_hex = true;
+ }
+ string[j++] = hex[(buf_c[i] >> 4) & 0xF];
+ string[j++] = hex[buf_c[i] & 0xF];
+ } else {
+ break;
+ }
+ if (j == sizeof(string) - 2)
+ break;
+ }
+ string[j] = 0;
+ return string;
+}
+
+static inline size_t
+object_update_param_size(const struct object_update_param *param)
+{
+ return roundup(sizeof(*param) + param->oup_len, sizeof(__u64));
+}
+
+void print_update_rec(struct llog_update_record *lur)
+{
+ struct update_records *rec = &lur->lur_update_rec;
+ unsigned int i, j, up_count, pm_count;
+ struct update_op *op;
+ struct object_update_param *pm;
+
+ up_count = __le32_to_cpu(rec->ur_update_count);
+ pm_count = __le32_to_cpu(rec->ur_param_count);
+ printf("updatelog record master_transno:%llu batchid:%llu flags:0x%x u_index:%d u_count:%d p_count:%d\n",
+ (unsigned long long)__le64_to_cpu(rec->ur_master_transno),
+ (unsigned long long)__le64_to_cpu(rec->ur_batchid),
+ __le32_to_cpu(rec->ur_flags),
+ __le32_to_cpu(rec->ur_index),
+ up_count,
+ pm_count);
+
+ op = (struct update_op *)((char *)&rec->ur_ops.uops_op[0] + 0);
+ if (op->uop_type != __le16_to_cpu(op->uop_type))
+ lustre_swab_update_ops(&rec->ur_ops, up_count);
+
+ for (i = 0; i < up_count; i++, op = update_op_next_op(op)) {
+ printf("\t"DFID" type:%s/%d params:%d ",
+ PFID(&op->uop_fid), update_op_str(op->uop_type),
+ op->uop_type, op->uop_param_count);
+ for (j = 0; j < op->uop_param_count; j++)
+ printf("p_%d:%d ", j, op->uop_params_off[j]);
+ printf("\n");
+ }
+ pm = (struct object_update_param *) op;
+ for (i = 0; i < pm_count; i++) {
+ printf("\tp_%d - %d/%s\n", i, pm->oup_len,
+ buf2str(pm->oup_buf, pm->oup_len));
+ pm = (struct object_update_param *)((char *)pm +
+ object_update_param_size(pm));
+ }
+ printf("\n");
+
+}
+
+static void print_unlink_rec(struct llog_unlink_rec *lur)
+{
+ printf("unlink record id:0x%x target %llx:%x:%x\n",
+ __le32_to_cpu(lur->lur_hdr.lrh_id),
+ (unsigned long long)__le64_to_cpu(lur->lur_oid),
+ __le32_to_cpu(lur->lur_oseq),
+ __le32_to_cpu(lur->lur_count));
+}
+
+static void print_unlink64_rec(struct llog_unlink64_rec *lur)
+{
+ printf("unlink64 record id:0x%x target "DFID"\n",
+ __le32_to_cpu(lur->lur_hdr.lrh_id),
+ PFID(&lur->lur_fid));
+}
+
+static void print_setattr64_rec(struct llog_setattr64_rec *lsr)
+{
+ printf("setattr64 record id:0x%x target "DFID" valid %llx uid %u:%u gid %u:%u\n",
+ __le32_to_cpu(lsr->lsr_hdr.lrh_id),
+ PFID(&lsr->lsr_oi.oi_fid),
+ (unsigned long long)__le64_to_cpu(lsr->lsr_valid),
+ __le32_to_cpu(lsr->lsr_uid_h),
+ __le32_to_cpu(lsr->lsr_uid),
+ __le32_to_cpu(lsr->lsr_gid_h),
+ __le32_to_cpu(lsr->lsr_gid));
+}
+
+static void print_setattr64_rec_v2(struct llog_setattr64_rec_v2 *lsr)
+{
+ printf("setattr64 v2 record id:0x%x target "DFID" valid %llx uid %u:%u gid %u:%u prj %u\n",
+ __le32_to_cpu(lsr->lsr_hdr.lrh_id),
+ PFID(&lsr->lsr_oi.oi_fid),
+ (unsigned long long)__le64_to_cpu(lsr->lsr_valid),
+ __le32_to_cpu(lsr->lsr_uid_h),
+ __le32_to_cpu(lsr->lsr_uid),
+ __le32_to_cpu(lsr->lsr_gid_h),
+ __le32_to_cpu(lsr->lsr_gid),
+ __le32_to_cpu(lsr->lsr_projid));
+}
+
+
static void print_records(struct llog_rec_hdr **recs,
int rec_number, int is_ext)
{
int i, skip = 0;
for (i = 0; i < rec_number; i++) {
- printf("#%.2d (%.3d)", le32_to_cpu(recs[i]->lrh_index),
- le32_to_cpu(recs[i]->lrh_len));
+ if (!recs[i]) {
+ llapi_printf(LLAPI_MSG_NORMAL,
+ "uninitialized llog record at index %d\n",
+ i);
+ break;
+ }
+ printf("#%.2d (%.3d)", __le32_to_cpu(recs[i]->lrh_index),
+ __le32_to_cpu(recs[i]->lrh_len));
- lopt = le32_to_cpu(recs[i]->lrh_type);
+ lopt = __le32_to_cpu(recs[i]->lrh_type);
if (recs[i]->lrh_id == CANCELLED)
printf("NOT SET ");
recs[i]);
break;
case CHANGELOG_USER_REC:
+ case CHANGELOG_USER_REC2:
printf("changelog_user record id:0x%x\n",
- le32_to_cpu(recs[i]->lrh_id));
+ __le32_to_cpu(recs[i]->lrh_id));
+ break;
+ case UPDATE_REC:
+ print_update_rec((struct llog_update_record *)recs[i]);
+ break;
+ case MDS_UNLINK_REC:
+ print_unlink_rec((struct llog_unlink_rec *)recs[i]);
+ break;
+ case MDS_UNLINK64_REC:
+ print_unlink64_rec((struct llog_unlink64_rec *)recs[i]);
+ break;
+ case MDS_SETATTR64_REC:
+ if (__le32_to_cpu(recs[i]->lrh_len) >
+ sizeof(struct llog_setattr64_rec)) {
+ print_setattr64_rec_v2(
+ (struct llog_setattr64_rec_v2 *)recs[i]);
+ } else {
+ print_setattr64_rec(
+ (struct llog_setattr64_rec *)recs[i]);
+ }
break;
default:
printf("unknown type %x\n", lopt);
git://git.whamcloud.com / fs / lustre-release.git / blobdiff