[SCM] Samba Shared Repository - branch master updated -
release-4-0-0alpha7-771-gee22c41
Steven Danneman
sdanneman at samba.org
Sat Mar 28 01:20:38 GMT 2009
The branch, master has been updated
via ee22c417f3ae156522151815605300c703eeb664 (commit)
from 21ad907aa01d839d405b10809517d491b72184da (commit)
http://gitweb.samba.org/?p=samba.git;a=shortlog;h=master
- Log -----------------------------------------------------------------
commit ee22c417f3ae156522151815605300c703eeb664
Author: Scott Urban <scott.urban at isilon.com>
Date: Fri Mar 27 17:33:26 2009 -0700
s3: added per-client statistics to onefs perfcount module
* we now track, uid, remote ip, and local ip per CIFS operation
* removed perfcount_set_client() from perfcount interface as it's
unecessary
-----------------------------------------------------------------------
Summary of changes:
source3/include/smb_perfcount.h | 8 -----
source3/modules/perfcount_onefs.c | 52 +++++++++++++++++++++++++++----------
source3/modules/perfcount_test.c | 9 ------
3 files changed, 38 insertions(+), 31 deletions(-)
Changeset truncated at 500 lines:
diff --git a/source3/include/smb_perfcount.h b/source3/include/smb_perfcount.h
index 01a539d..9c83147 100644
--- a/source3/include/smb_perfcount.h
+++ b/source3/include/smb_perfcount.h
@@ -37,8 +37,6 @@ struct smb_perfcount_handlers {
uint64_t in_bytes);
void (*perfcount_set_msglen_out) (struct smb_perfcount_data *pcd,
uint64_t out_bytes);
- void (*perfcount_set_client) (struct smb_perfcount_data *pcd, uid_t uid,
- const char *user, const char *domain);
void (*perfcount_copy_context) (struct smb_perfcount_data *pcd,
struct smb_perfcount_data *new_pcd);
void (*perfcount_defer_op) (struct smb_perfcount_data *pcd,
@@ -88,12 +86,6 @@ void smb_init_perfcount_data(struct smb_perfcount_data *pcd);
(_pcd_)->handlers->perfcount_set_msglen_out((_pcd_), (_out_));\
} while (0)
-#define SMB_PERFCOUNT_SET_CLIENT(_pcd_,_uid_, _user_, _domain_) \
- do {if((_pcd_) && (_pcd_)->handlers) \
- (_pcd_)->handlers->perfcount_set_client((_pcd_), (_uid_), \
- (_user_), (_domain_)); \
- } while (0)
-
#define SMB_PERFCOUNT_COPY_CONTEXT(_pcd_, _new_pcd_) \
do {if((_pcd_) && (_pcd_)->handlers) \
(_pcd_)->handlers->perfcount_copy_context((_pcd_), (_new_pcd_)); \
diff --git a/source3/modules/perfcount_onefs.c b/source3/modules/perfcount_onefs.c
index 9b35af6..066a7f1 100644
--- a/source3/modules/perfcount_onefs.c
+++ b/source3/modules/perfcount_onefs.c
@@ -20,8 +20,11 @@
#include "includes.h"
#include <sys/isi_stats_protocol.h>
+#include <sys/isi_stats_client.h>
#include <sys/isi_stats_cifs.h>
+extern struct current_user current_user;
+
struct onefs_op_counter {
struct isp_op_delta iod;
struct onefs_op_counter *next;
@@ -282,42 +285,64 @@ static void onefs_smb_statistics_defer_op(struct smb_perfcount_data *pcd,
pcd->context = NULL;
}
-static void onefs_smb_statistics_set_client(struct smb_perfcount_data *pcd,
- uid_t uid, const char *user,
- const char *domain)
-{
- // not implemented...
- return;
-}
-
static void onefs_smb_statistics_end(struct smb_perfcount_data *pcd)
{
struct onefs_stats_context *ctxt = pcd->context;
struct onefs_op_counter *tmp;
+ uint64_t uid;
+
+ static in_addr_t rem_addr = 0;
+ static in_addr_t loc_addr = 0;
/* not enabled */
if (pcd->context == NULL)
return;
+ uid = current_user.ut.uid ? current_user.ut.uid : ISC_UNKNOWN_CLIENT_ID;
+
+ /* get address info once, doesn't change for process */
+ if (rem_addr == 0) {
+ struct sockaddr_storage sa;
+ socklen_t sa_len;
+ int fd = smbd_server_fd();
+
+ sa_len = sizeof sa;
+ if (getpeername(fd, (struct sockaddr *)&sa, &sa_len) == 0 &&
+ sa.ss_family == AF_INET)
+ rem_addr = ((struct sockaddr_in *)&sa)->sin_addr.s_addr;
+ else
+ rem_addr = ISC_MASKED_ADDR;
+
+ sa_len = sizeof sa;
+ if (getsockname(fd, (struct sockaddr *)&sa, &sa_len) == 0 &&
+ sa.ss_family == AF_INET)
+ loc_addr = ((struct sockaddr_in *)&sa)->sin_addr.s_addr;
+ else
+ loc_addr = ISC_MASKED_ADDR;
+ }
+
/*
* bug here - we aren't getting the outlens right,
* when dealing w/ chained requests.
*/
for (tmp = ctxt->ops_chain; tmp; tmp = tmp->next) {
tmp->iod.out_bytes = ctxt->iod.out_bytes;
+ isc_cookie_init(&tmp->iod.cookie, rem_addr, loc_addr, uid);
ISP_OP_END(&tmp->iod);
#ifdef ONEFS_PERF_DEBUG
- DEBUG(0,("******** Finalized CHAIN op %s in:%llu, out:%llu\n",
- onefs_stat_debug(&tmp->iod),
+ DEBUG(0,("******** Finalized CHAIN op %s uid %llu in:%llu"
+ ", out:%llu\n",
+ onefs_stat_debug(&tmp->iod), uid,
tmp->iod.in_bytes, tmp->iod.out_bytes));
#endif
SAFE_FREE(tmp->prev);
}
- ISP_OP_END(&ctxt->iod);
+ isc_cookie_init(&ctxt->iod.cookie, rem_addr, loc_addr, uid);
+ ISP_OP_END(&ctxt->iod);
#ifdef ONEFS_PERF_DEBUG
- DEBUG(0,("******** Finalized op %s in:%llu, out:%llu\n",
- onefs_stat_debug(&ctxt->iod),
+ DEBUG(0,("******** Finalized op %s uid %llu in:%llu, out:%llu\n",
+ onefs_stat_debug(&ctxt->iod), uid,
ctxt->iod.in_bytes, ctxt->iod.out_bytes));
#endif
@@ -338,7 +363,6 @@ static struct smb_perfcount_handlers onefs_pc_handlers = {
onefs_smb_statistics_set_ioctl,
onefs_smb_statistics_set_msglen_in,
onefs_smb_statistics_set_msglen_out,
- onefs_smb_statistics_set_client,
onefs_smb_statistics_copy_context,
onefs_smb_statistics_defer_op,
onefs_smb_statistics_end
diff --git a/source3/modules/perfcount_test.c b/source3/modules/perfcount_test.c
index 418d83a..b72ac9f 100644
--- a/source3/modules/perfcount_test.c
+++ b/source3/modules/perfcount_test.c
@@ -351,14 +351,6 @@ static void perfcount_test_defer_op(struct smb_perfcount_data *pcd,
return;
}
-static void perfcount_test_set_client(struct smb_perfcount_data *pcd,
- uid_t uid, const char *user,
- const char *domain)
-{
- /* WIP */
- return;
-}
-
static void perfcount_test_end(struct smb_perfcount_data *pcd)
{
struct perfcount_test_context *ctxt =
@@ -382,7 +374,6 @@ static struct smb_perfcount_handlers perfcount_test_handlers = {
perfcount_test_set_ioctl,
perfcount_test_set_msglen_in,
perfcount_test_set_msglen_out,
- perfcount_test_set_client,
perfcount_test_copy_context,
perfcount_test_defer_op,
perfcount_test_end
--
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