r6556: added BENCH-RPC test, useful for simple rpc load testing

(This used to be commit d1e0b7a2e3078c9cc1baff2fd17222ebae94ada7)

diff --git a/source4/torture/config.mk b/source4/torture/config.mk
index 108b44d98b4732e435c9c7674cdb5efbc476848b..d22edc4bc257fc539bfd35939d61b4441690fe28 100644 (file)
--- a/source4/torture/config.mk
+++ b/source4/torture/config.mk
@@ -101,7 +101,8 @@ ADD_OBJ_FILES = \
                torture/rpc/rot.o \
                torture/rpc/bind.o \
                torture/rpc/dssetup.o \
-               torture/rpc/alter_context.o
+               torture/rpc/alter_context.o \
+               torture/rpc/bench.o
 REQUIRED_SUBSYSTEMS = \
                NDR_ALL RPC_NDR_SAMR RPC_NDR_WINREG RPC_NDR_INITSHUTDOWN \
                RPC_NDR_OXIDRESOLVER RPC_NDR_EVENTLOG RPC_NDR_ECHO RPC_NDR_SVCCTL \

diff --git a/source4/torture/rpc/bench.c b/source4/torture/rpc/bench.c
new file mode 100644 (file)
index 0000000..a2d0ba1
--- /dev/null
+++ b/source4/torture/rpc/bench.c
@@ -0,0 +1,120 @@
+/* 
+   Unix SMB/CIFS implementation.
+
+   simple RPC benchmark
+
+   Copyright (C) Andrew Tridgell 2005
+   
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+   
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include "includes.h"
+#include "librpc/gen_ndr/ndr_srvsvc.h"
+
+/**************************/
+/* srvsvc_NetShare        */
+/**************************/
+static BOOL test_NetShareEnumAll(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
+{
+       NTSTATUS status;
+       struct srvsvc_NetShareEnumAll r;
+       struct srvsvc_NetShareCtr0 c0;
+       uint32_t levels[] = {0, 1, 2, 501, 502};
+       int i;
+       BOOL ret = True;
+       uint32_t resume_handle;
+
+       ZERO_STRUCT(c0);
+
+       r.in.server_unc = talloc_asprintf(mem_ctx,"\\\\%s",dcerpc_server_name(p));
+       r.in.ctr.ctr0 = &c0;
+       r.in.max_buffer = (uint32_t)-1;
+       r.in.resume_handle = &resume_handle;
+       r.out.resume_handle = &resume_handle;
+
+       for (i=0;i<ARRAY_SIZE(levels);i++) {
+               ZERO_STRUCT(r.out);
+               resume_handle = 0;
+               r.in.level = levels[i];
+               status = dcerpc_srvsvc_NetShareEnumAll(p, mem_ctx, &r);
+               if (!NT_STATUS_IS_OK(status)) {
+                       printf("NetShareEnumAll level %u failed - %s\n", r.in.level, nt_errstr(status));
+                       ret = False;
+                       continue;
+               }
+               if (!W_ERROR_IS_OK(r.out.result)) {
+                       printf("NetShareEnumAll level %u failed - %s\n", r.in.level, win_errstr(r.out.result));
+                       continue;
+               }
+       }
+
+       return ret;
+}
+
+/*
+  benchmark srvsvc netshareenumall queries
+*/
+static BOOL bench_NetShareEnumAll(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
+{
+       struct timeval tv = timeval_current();
+       BOOL ret = True;
+       int timelimit = lp_parm_int(-1, "torture", "timelimit", 10);
+       int count=0;
+
+       printf("Running for %d seconds\n", timelimit);
+       while (timeval_elapsed(&tv) < timelimit) {
+               TALLOC_CTX *tmp_ctx = talloc_new(mem_ctx);
+               if (!test_NetShareEnumAll(p, tmp_ctx)) break;
+               talloc_free(tmp_ctx);
+               count++;
+               if (count % 50 == 0) {
+                       printf("%.1f queries per second  \r", 
+                              count / timeval_elapsed(&tv));
+               }
+       }
+
+       printf("%.1f queries per second  \n", count / timeval_elapsed(&tv));
+
+       return ret;
+}
+
+
+BOOL torture_bench_rpc(void)
+{
+        NTSTATUS status;
+        struct dcerpc_pipe *p;
+       TALLOC_CTX *mem_ctx;
+       BOOL ret = True;
+
+       mem_ctx = talloc_init("torture_rpc_srvsvc");
+
+       status = torture_rpc_connection(mem_ctx, 
+                                       &p,
+                                       DCERPC_SRVSVC_NAME,
+                                       DCERPC_SRVSVC_UUID,
+                                       DCERPC_SRVSVC_VERSION);
+       if (!NT_STATUS_IS_OK(status)) {
+               talloc_free(mem_ctx);
+               return False;
+       }
+
+       if (!bench_NetShareEnumAll(p, mem_ctx)) {
+               ret = False;
+       }
+
+       talloc_free(mem_ctx);
+
+       return ret;
+}

diff --git a/source4/torture/torture.c b/source4/torture/torture.c
index 5734fc0f8da0b71e04291bceff7d0a27e3fa1f5b..8aa0e91a98e838f5c57e4b8ac4d2b2bda59cc969 100644 (file)
--- a/source4/torture/torture.c
+++ b/source4/torture/torture.c
@@ -2325,6 +2325,7 @@ static struct {
        {"BENCH-TORTURE", NULL, run_torture},
        {"BENCH-NBT",     torture_bench_nbt, 0},
        {"BENCH-WINS",    torture_bench_wins, 0},
+       {"BENCH-RPC",     torture_bench_rpc, 0},
 
        /* RAW smb tests */
        {"RAW-QFSINFO", torture_raw_qfsinfo, 0},