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fix smc type error, fix cpu burst unsubscribe problem, add pmu check

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(cherry picked from commit 6e38cf4e4de2f304cab2bec313566485877ebb87)
This commit is contained in:
fly_1997 2024-12-17 02:19:07 +08:00 committed by openeuler-sync-bot
parent 57b5cfbbd9
commit 913a32b5fa
4 changed files with 299 additions and 1 deletions
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66
0002-docker_cpu_burst-instance-add-unsubscribe-topics.patch Normal file
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@ -0,0 +1,66 @@
From 2f4ac51bd93299e7dd63f2578ac21c87872680c8 Mon Sep 17 00:00:00 2001
From: fly_1997 <flylove7@outlook.com>
Date: Mon, 16 Dec 2024 09:53:04 +0800
Subject: [PATCH 1/3] docker_cpu_burst instance add unsubscribe topics
---
src/plugin/tune/docker/cpu_burst_adapt.cpp | 17 ++++++++---------
src/plugin/tune/docker/cpu_burst_adapt.h | 2 ++
2 files changed, 10 insertions(+), 9 deletions(-)
diff --git a/src/plugin/tune/docker/cpu_burst_adapt.cpp b/src/plugin/tune/docker/cpu_burst_adapt.cpp
index 3fa6254..822e0c5 100644
--- a/src/plugin/tune/docker/cpu_burst_adapt.cpp
+++ b/src/plugin/tune/docker/cpu_burst_adapt.cpp
@@ -32,6 +32,8 @@ CpuBurstAdapt::CpuBurstAdapt()
topic.instanceName = this->name;
topic.topicName = this->name;
supportTopics.push_back(topic);
+ subscribeTopics.emplace_back(oeaware::Topic{OE_PMU_COUNTING_COLLECTOR, "cycles", ""});
+ subscribeTopics.emplace_back(oeaware::Topic{OE_DOCKER_COLLECTOR, OE_DOCKER_COLLECTOR, ""});
}
oeaware::Result CpuBurstAdapt::OpenTopic(const oeaware::Topic &topic)
@@ -55,20 +57,17 @@ oeaware::Result CpuBurstAdapt::Enable(const std::string &param)
(void)param;
if (!CpuBurst::GetInstance().Init())
return oeaware::Result(FAILED, "CpuBurst init failed!");
- oeaware::Topic topic;
- topic.instanceName = "pmu_counting_collector";
- topic.topicName = "cycles";
- oeaware::Result ret_pmu = Subscribe(topic);
- topic.instanceName = OE_DOCKER_COLLECTOR;
- topic.topicName = OE_DOCKER_COLLECTOR;
- oeaware::Result ret_docker = Subscribe(topic);
- if (ret_pmu.code != OK || ret_docker.code != OK)
- return oeaware::Result(FAILED, "Subscribe failed!");
+ for (auto &topic : subscribeTopics) {
+ Subscribe(topic);
+ }
return oeaware::Result(OK);
}
void CpuBurstAdapt::Disable()
{
+ for (auto &topic : subscribeTopics) {
+ Unsubscribe(topic);
+ }
CpuBurst::GetInstance().Exit();
}
diff --git a/src/plugin/tune/docker/cpu_burst_adapt.h b/src/plugin/tune/docker/cpu_burst_adapt.h
index 4c583b0..17be704 100644
--- a/src/plugin/tune/docker/cpu_burst_adapt.h
+++ b/src/plugin/tune/docker/cpu_burst_adapt.h
@@ -24,5 +24,7 @@ public:
oeaware::Result Enable(const std::string &param) override;
void Disable() override;
void Run() override;
+private:
+ std::vector<oeaware::Topic> subscribeTopics;
};
#endif // CPU_BURST_ADAPT_H
\ No newline at end of file
--
2.33.0

192
0003-add-pmu-check.patch Normal file
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@ -0,0 +1,192 @@
From 8fcb0cd364de2d4957e36d4206058bff7d723f1b Mon Sep 17 00:00:00 2001
From: fly_1997 <flylove7@outlook.com>
Date: Mon, 16 Dec 2024 23:34:32 +0800
Subject: [PATCH 3/3] add pmu check
---
src/plugin/collect/pmu/CMakeLists.txt | 1 +
src/plugin/collect/pmu/pmu_common.cpp | 33 +++++++++++++++++++
src/plugin/collect/pmu/pmu_common.h | 17 ++++++++++
.../collect/pmu/pmu_counting_collector.cpp | 4 +++
.../collect/pmu/pmu_sampling_collector.cpp | 4 +++
src/plugin/collect/pmu/pmu_spe_collector.cpp | 3 ++
src/plugin/collect/pmu/pmu_spe_collector.h | 1 +
.../collect/pmu/pmu_uncore_collector.cpp | 3 ++
src/plugin/collect/pmu/pmu_uncore_collector.h | 1 +
9 files changed, 67 insertions(+)
create mode 100644 src/plugin/collect/pmu/pmu_common.cpp
create mode 100644 src/plugin/collect/pmu/pmu_common.h
diff --git a/src/plugin/collect/pmu/CMakeLists.txt b/src/plugin/collect/pmu/CMakeLists.txt
index ba3cb6a..000e26e 100644
--- a/src/plugin/collect/pmu/CMakeLists.txt
+++ b/src/plugin/collect/pmu/CMakeLists.txt
@@ -22,6 +22,7 @@ set(pmu_src
pmu_uncore_collector.cpp
pmu_uncore.cpp
pmu_collector.cpp
+ pmu_common.cpp
)
add_library(pmu SHARED ${pmu_src})
diff --git a/src/plugin/collect/pmu/pmu_common.cpp b/src/plugin/collect/pmu/pmu_common.cpp
new file mode 100644
index 0000000..caf453a
--- /dev/null
+++ b/src/plugin/collect/pmu/pmu_common.cpp
@@ -0,0 +1,33 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2024-2024. All rights reserved.
+ * oeAware is licensed under Mulan PSL v2.
+ * You can use this software according to the terms and conditions of the Mulan PSL v2.
+ * You may obtain a copy of Mulan PSL v2 at:
+ * http://license.coscl.org.cn/MulanPSL2
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+ * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+ * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+ * See the Mulan PSL v2 for more details.
+ ******************************************************************************/
+#include "pmu_common.h"
+#include <string>
+#include <dirent.h>
+#include "oeaware/utils.h"
+
+static const std::string DEVICES_PATH = "/sys/bus/event_source/devices/";
+
+bool IsSupportPmu()
+{
+ DIR *dir = opendir(DEVICES_PATH.data());
+ if (dir == nullptr) {
+ return false;
+ }
+ struct dirent *dent = nullptr;
+ while (dent = readdir(dir)) {
+ std::string armPmuPath = DEVICES_PATH + dent->d_name + "/cpus";
+ if (oeaware::FileExist(armPmuPath)) {
+ return true;
+ }
+ }
+ return false;
+}
diff --git a/src/plugin/collect/pmu/pmu_common.h b/src/plugin/collect/pmu/pmu_common.h
new file mode 100644
index 0000000..3ba5a2d
--- /dev/null
+++ b/src/plugin/collect/pmu/pmu_common.h
@@ -0,0 +1,17 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2024-2024. All rights reserved.
+ * oeAware is licensed under Mulan PSL v2.
+ * You can use this software according to the terms and conditions of the Mulan PSL v2.
+ * You may obtain a copy of Mulan PSL v2 at:
+ * http://license.coscl.org.cn/MulanPSL2
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+ * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+ * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+ * See the Mulan PSL v2 for more details.
+ ******************************************************************************/
+#ifndef PMU_COMMON_H
+#define PMU_COMMON_H
+
+bool IsSupportPmu();
+
+#endif
diff --git a/src/plugin/collect/pmu/pmu_counting_collector.cpp b/src/plugin/collect/pmu/pmu_counting_collector.cpp
index 9227d67..281c61d 100644
--- a/src/plugin/collect/pmu/pmu_counting_collector.cpp
+++ b/src/plugin/collect/pmu/pmu_counting_collector.cpp
@@ -14,6 +14,7 @@
#include <iostream>
#include <securec.h>
#include "oeaware/data/pmu_counting_data.h"
+#include "pmu_common.h"
PmuCountingCollector::PmuCountingCollector(): oeaware::Interface()
{
@@ -119,6 +120,9 @@ void PmuCountingCollector::CloseTopic(const oeaware::Topic &topic)
oeaware::Result PmuCountingCollector::Enable(const std::string &param)
{
(void)param;
+ if (!IsSupportPmu()) {
+ return oeaware::Result(FAILED, "the system does not support PMU.");
+ }
return oeaware::Result(OK);
}
diff --git a/src/plugin/collect/pmu/pmu_sampling_collector.cpp b/src/plugin/collect/pmu/pmu_sampling_collector.cpp
index f1f99eb..b4cf037 100644
--- a/src/plugin/collect/pmu/pmu_sampling_collector.cpp
+++ b/src/plugin/collect/pmu/pmu_sampling_collector.cpp
@@ -14,6 +14,7 @@
#include <iostream>
#include <securec.h>
#include "oeaware/data/pmu_sampling_data.h"
+#include "pmu_common.h"
PmuSamplingCollector::PmuSamplingCollector(): oeaware::Interface()
{
@@ -123,6 +124,9 @@ void PmuSamplingCollector::CloseTopic(const oeaware::Topic &topic)
oeaware::Result PmuSamplingCollector::Enable(const std::string &param)
{
(void)param;
+ if (!IsSupportPmu()) {
+ return oeaware::Result(FAILED, "the system does not support PMU.");
+ }
return oeaware::Result(OK);
}
diff --git a/src/plugin/collect/pmu/pmu_spe_collector.cpp b/src/plugin/collect/pmu/pmu_spe_collector.cpp
index 19ad8de..dc7e0fb 100644
--- a/src/plugin/collect/pmu/pmu_spe_collector.cpp
+++ b/src/plugin/collect/pmu/pmu_spe_collector.cpp
@@ -133,6 +133,9 @@ void PmuSpeCollector::CloseTopic(const oeaware::Topic &topic)
oeaware::Result PmuSpeCollector::Enable(const std::string &param)
{
(void)param;
+ if (!oeaware::FileExist(spePath)) {
+ return oeaware::Result(FAILED, "the system does not support SPE.");
+ }
return oeaware::Result(OK);
}
diff --git a/src/plugin/collect/pmu/pmu_spe_collector.h b/src/plugin/collect/pmu/pmu_spe_collector.h
index c913e43..d54a204 100644
--- a/src/plugin/collect/pmu/pmu_spe_collector.h
+++ b/src/plugin/collect/pmu/pmu_spe_collector.h
@@ -35,6 +35,7 @@ private:
int attrPeriod = 2048;
std::string topicStr = "spe";
std::chrono::time_point<std::chrono::high_resolution_clock> timestamp;
+ const std::string spePath = "/sys/bus/event_source/devices/arm_spe_0";
const int timeoutMs = 50;
const int notTimeoutMs = 10;
const int periodThreshold = 2;
diff --git a/src/plugin/collect/pmu/pmu_uncore_collector.cpp b/src/plugin/collect/pmu/pmu_uncore_collector.cpp
index ba00ebc..74c2901 100644
--- a/src/plugin/collect/pmu/pmu_uncore_collector.cpp
+++ b/src/plugin/collect/pmu/pmu_uncore_collector.cpp
@@ -151,6 +151,9 @@ void PmuUncoreCollector::CloseTopic(const oeaware::Topic &topic)
oeaware::Result PmuUncoreCollector::Enable(const std::string &param)
{
(void)param;
+ if (!oeaware::FileExist(uncorePath)) {
+ return oeaware::Result(FAILED, "the system does not support uncore events.");
+ }
return oeaware::Result(OK);
}
diff --git a/src/plugin/collect/pmu/pmu_uncore_collector.h b/src/plugin/collect/pmu/pmu_uncore_collector.h
index 175026f..a01d138 100644
--- a/src/plugin/collect/pmu/pmu_uncore_collector.h
+++ b/src/plugin/collect/pmu/pmu_uncore_collector.h
@@ -32,6 +32,7 @@ private:
std::vector<std::string> eventStr;
std::vector<std::string> hhaDir;
std::chrono::time_point<std::chrono::high_resolution_clock> timestamp;
+ const std::string uncorePath = "/sys/bus/event_source/devices/hisi_sccl1_hha2";
void InitUncoreAttr(struct PmuAttr &attr);
int OpenUncore();
};
--
2.33.0

32
0004-fix-smc_tune-type.patch Normal file
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@ -0,0 +1,32 @@
From d8dd0c577bc887e123ab1449b005cc9e534fda09 Mon Sep 17 00:00:00 2001
From: fly_1997 <flylove7@outlook.com>
Date: Mon, 16 Dec 2024 15:43:25 +0800
Subject: [PATCH 2/3] fix smc_tune type
---
src/plugin/tune/system/network/smc_tune/smc_tune.cpp | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/src/plugin/tune/system/network/smc_tune/smc_tune.cpp b/src/plugin/tune/system/network/smc_tune/smc_tune.cpp
index e1c7f6f..2b910e7 100644
--- a/src/plugin/tune/system/network/smc_tune/smc_tune.cpp
+++ b/src/plugin/tune/system/network/smc_tune/smc_tune.cpp
@@ -19,11 +19,12 @@ int log_level = 0;
SmcTune::SmcTune()
{
name = OE_SMC_TUNE;
- description = "collect information of key thread";
+ description = "This solution uses Shared Memory Communications - Direct Memory Access(SMC-D) for TCP"
+ " connections to local peers which also support this function.";
version = "1.0.0";
- period = -1;
+ period = 1000;
priority = 2;
- type = 2;
+ type = TUNE;
}
oeaware::Result SmcTune::OpenTopic(const oeaware::Topic &topic)
--
2.33.0

10
oeAware-manager.spec
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@ -1,11 +1,14 @@
Name: oeAware-manager Name: oeAware-manager
Version: v2.0.1 Version: v2.0.1
Release: 1 Release: 2
Summary: OeAware is a framework for implementing low-load collection, sensing, and tuning on openEuler. Summary: OeAware is a framework for implementing low-load collection, sensing, and tuning on openEuler.
License: MulanPSL2 License: MulanPSL2
URL: https://gitee.com/openeuler/%{name} URL: https://gitee.com/openeuler/%{name}
Source0: %{name}-%{version}.tar.gz Source0: %{name}-%{version}.tar.gz
Patch1: 0001-change-the-folder-permission-to-755-add-oeaware-grou.patch Patch1: 0001-change-the-folder-permission-to-755-add-oeaware-grou.patch
Patch2: 0002-docker_cpu_burst-instance-add-unsubscribe-topics.patch
Patch3: 0003-add-pmu-check.patch
Patch4: 0004-fix-smc_tune-type.patch
BuildRequires: cmake make gcc-c++ BuildRequires: cmake make gcc-c++
BuildRequires: boost-devel BuildRequires: boost-devel
@ -100,6 +103,11 @@ fi
%attr(0644, root, root) %{_includedir}/oeaware/data/*.h %attr(0644, root, root) %{_includedir}/oeaware/data/*.h
%changelog %changelog
* Wed Dec 18 2024 fly_1997 <flylove7@outlook.com> -v2.0.1-2
- fix smc type error
- fix cpu burst unsubscribe problem
- add pmu check
* Wed Dec 11 2024 LHesperus <liuchanggeng@huawei.com> -v2.0.1-1 * Wed Dec 11 2024 LHesperus <liuchanggeng@huawei.com> -v2.0.1-1
- add some document - add some document
- fix bug : spe period dynamic changes - fix bug : spe period dynamic changes