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Posted to commits@iotdb.apache.org by ro...@apache.org on 2023/05/22 09:08:25 UTC

[iotdb] branch rel/1.1 updated: [DOC] Update the Grafana plugin user manual using screenshots of Grafana 9.3 version (#9913)

This is an automated email from the ASF dual-hosted git repository.

rong pushed a commit to branch rel/1.1
in repository https://gitbox.apache.org/repos/asf/iotdb.git


The following commit(s) were added to refs/heads/rel/1.1 by this push:
     new b3a3e57a24b [DOC] Update the Grafana plugin user manual using screenshots of Grafana 9.3 version (#9913)
b3a3e57a24b is described below

commit b3a3e57a24b382b5c47e83c401befa8fe4a80b4a
Author: CloudWise-Lukemiao <76...@users.noreply.github.com>
AuthorDate: Mon May 22 17:08:19 2023 +0800

    [DOC] Update the Grafana plugin user manual using screenshots of Grafana 9.3 version (#9913)
    
    Co-authored-by: Cloudwise_Luke <28...@qq.com>
---
 .../Ecosystem-Integration/Grafana-Plugin.md        | 78 +++++++++------------
 .../Ecosystem-Integration/Grafana-Plugin.md        | 81 ++++++++++------------
 2 files changed, 69 insertions(+), 90 deletions(-)

diff --git a/docs/UserGuide/Ecosystem-Integration/Grafana-Plugin.md b/docs/UserGuide/Ecosystem-Integration/Grafana-Plugin.md
index df76cb4f908..425b11ebf4c 100644
--- a/docs/UserGuide/Ecosystem-Integration/Grafana-Plugin.md
+++ b/docs/UserGuide/Ecosystem-Integration/Grafana-Plugin.md
@@ -29,10 +29,10 @@ Compared with previous IoTDB-Grafana-Connector, current Grafana-Plugin performs
 
 ### Installation and deployment
 
-#### Install Grafana 
+#### Install Grafana
 
 * Download url: https://grafana.com/grafana/download
-* Version >= 7.0.0
+* Version >= 9.3.0
 
 
 #### Acquisition method of grafana plugin
@@ -108,7 +108,7 @@ If compiling successful, you can see that the `distribution/target` directory co
   allow_loading_unsigned_plugins = apache-iotdb-datasource
   ```
 * Modify the location of Grafana's plugin directory: the file is in(`${Grafana directory}\conf\defaults.ini`), and do the following modifications:
-  
+
   ```ini
   plugins = data/plugins
   ```
@@ -178,13 +178,13 @@ Click the `Settings` icon on the left, select the `Data Source` option, and then
 Select the `Apache IoTDB` data source.
 
 * Fill in `http://<ip>:<port>` in the `URL` field
-  * ip is the host ip where your IoTDB server is located
-  * port is the running port of the REST service (default 18080).
+   * ip is the host ip where your IoTDB server is located
+   * port is the running port of the REST service (default 18080).
 * Enter the username and password of the IoTDB server
 
-Click `Save & Test`, and `Success` will appear.
+Click `Save & Test`, and `Data source is working` will appear.
 
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/datasource_3.png?raw=true">
+<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/grafana9_datasource.png?raw=true">
 
 
 #### Create a new Panel
@@ -215,7 +215,7 @@ Here are some examples of valid SELECT content:
 
 * `s1`
 * `top_k(s1, 'k'='1') as top`
-* `sin(s1) + cos(s1 + s2)` 
+* `sin(s1) + cos(s1 + s2)`
 * `udf(s1) as "alias"`
 
 FROM input box: contents must be the prefix path of the time series, such as `root.sg.d`.
@@ -302,63 +302,49 @@ Tip: If the query field contains Boolean data, the result value will be converte
 
 This plugin supports Grafana alert function.
 
-1. In the Grafana sidebar, hover over the `Alerting` icon and click `Notification channels`.
-
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/alerting1.png?raw=true">
-
-2. Click Add Channel.
-
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/alerting2.png?raw=true">
-
-3. Fill in the fields described below or select options. There are many types of Type, including DingDing, Email, Slack, WebHook, Prometheus Alertmanager, etc.
-   This sample Type uses `Prometheus Alertmanager`. Prometheus Alertmanager needs to be installed in advance. For more detailed configuration and parameter introduction, please refer to the official documentation: https://grafana.com/docs/grafana/v8.0/alerting/old- alerting/notifications/.
-
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/alerting3.png?raw=true">
-
-4. Click the `Test` button, the `Test notification sent` appears, click the `Save` button to save
-
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/alerting4.png?raw=true">
+1. In the Grafana panel, click the `alerting` button, as shown in the following figure:
 
-5. After creating a new Panel, enter the query parameters and click Save, then select `Alert` and click `Create Alert`, as shown in the following figure:
+<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/grafana9_alert1.png?raw=true">
 
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/alertpanle1.png?raw=true">
+2. Click `Create alert rule from this panel`, as shown in the figure below:
 
-6、Fill out the fields described below or select an option, `Name`- Enter a descriptive name. The name will be displayed in the Alert Rules list. This field supports templating.
-`Evaluate every` - Specify how often the scheduler should evaluate the alert rule. This is referred to as the evaluation interval.
-`For` - Specify how long the query needs to violate the configured thresholds before the alert notification triggers.。`Conditions`- Represents query criteria. Multiple combined query criteria can be configured.
+<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/grafana9_alert2.png?raw=true">
 
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/alertpanle2.jpg?raw=true">
+3. Set query and alarm conditions in step 1. Conditions represent query conditions, and multiple combined query conditions can be configured. As shown below:
+   <img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/grafana9_alert3.png?raw=true">
 
-Query conditions in the figure:avg() OF query(A,5m,now) IS ABOVE -1
+The query condition in the figure: `min() OF A IS BELOW 0`, means that the condition will be triggered when the minimum value in the A tab is 0, click this function to change it to another function.
 
-avg() Controls how the values for each series should be reduced to a value that can be compared against the threshold. Click on the function to change it to another aggregation function
-query(A, 15m, now) The letter defines what query to execute from the Metrics tab. The second two parameters define the time range, 15m, now means 15 minutes ago to now. You can also do 10m
-IS ABOVE -1 Defines the type of threshold and the threshold value. You can click on  IS ABOVE to change the type of threshold
+Tip: Queries used in alert rules cannot contain any template variables. Currently we only support AND and OR operators between conditions, which are executed serially.
+For example, we have 3 conditions in the following order: Condition: B (Evaluates to: TRUE) OR Condition: C (Evaluates to: FALSE) and Condition: D (Evaluates to: TRUE) So the result will evaluate to ((True or False ) and right) = right.
 
-Tips:The query used in an alert rule cannot contain any template variables. Currently we only support AND and OR operators between conditions and they are executed serially. 
 
-For example, we have 3 conditions in the following order: condition:A(evaluates to: TRUE) OR condition:B(evaluates to: FALSE) AND condition:C(evaluates to: TRUE) so the result will be calculated as ((TRUE OR FALSE) AND TRUE) = TRUE.
+4. After selecting indicators and alarm rules, click the `Preview` button to preview the data as shown in the figure below:
 
-More details can be found in the official documents:https://grafana.com/docs/grafana/latest/alerting/old-alerting/create-alerts/
+<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/grafana9_alert4.png?raw=true">
 
+5. In step 2, specify the alert evaluation interval, and for `Evaluate every`, specify the evaluation frequency. Must be a multiple of 10 seconds. For example, 1m, 30s.
+   For `Evaluate for`, specify the duration before the alert fires. As shown below:
 
-7、Click the `Test rule` button and the `firing: true` appears, the configuration is successful, click the `save` button
+<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/grafana9_alert5.png?raw=true">
 
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/alertpanel3.png?raw=true">
+6. In step 3, add the storage location, rule group, and other metadata associated with the rule. Where `Rule name` specifies the name of the rule. Rule names must be unique.
 
-8、The following figure shows the alarm displayed in the grafana panel
+<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/grafana9_alert6.png?raw=true">
 
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/alertpanel4.png?raw=true">
+7. In step 4, add a custom label. Add a custom label by selecting an existing key-value pair from the drop-down list, or add a new label by entering a new key or value. As shown below:
 
-9、View alert rules
+<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/grafana9_alert7.png?raw=true">
 
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/alertPanel5.png?raw=true">
+8. Click `Save` to save the rule or click `Save and Exit` to save the rule and return to the alerts page.
 
-10、View alert records in promehthus alertmanager
+9. Commonly used alarm states include `Normal`, `Pending`, `Firing` and other states, as shown in the figure below:
 
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/alertpanel6.png?raw=true">
+<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/grafana9_alert8.png?raw=true">
+<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/grafana9_alert9.png?raw=true">
 
+10. We can also configure `Contact points` for alarms to receive alarm notifications. For more detailed operations, please refer to the official document (https://grafana.com/docs/grafana/latest/alerting/manage-notifications/create-contact-point/).
 
 ### More Details about Grafana
 
-For more details about Grafana operation, please refer to the official Grafana documentation: http://docs.grafana.org/guides/getting_started/.
+For more details about Grafana operation, please refer to the official Grafana documentation: http://docs.grafana.org/guides/getting_started/.
\ No newline at end of file
diff --git a/docs/zh/UserGuide/Ecosystem-Integration/Grafana-Plugin.md b/docs/zh/UserGuide/Ecosystem-Integration/Grafana-Plugin.md
index ba333a7891f..14394c453fa 100644
--- a/docs/zh/UserGuide/Ecosystem-Integration/Grafana-Plugin.md
+++ b/docs/zh/UserGuide/Ecosystem-Integration/Grafana-Plugin.md
@@ -33,10 +33,10 @@ Grafana 是开源的指标量监测和可视化工具,可用于展示时序数
 
 #### 部署 Grafana 插件
 
-##### 安装 Grafana 
+##### 安装 Grafana
 
 * Grafana 组件下载地址:https://grafana.com/grafana/download
-* 版本 >= 7.0.0
+* 版本 >= 9.3.0
 
 ##### grafana-plugin 获取
 
@@ -195,9 +195,9 @@ Grafana 以网页的 dashboard 形式为您展示数据,在使用时请您打
 
 Ip 为您的 IoTDB 服务器所在的宿主机 IP,port 为 REST 服务的运行端口(默认 18080)。
 
-输入 IoTDB 服务器的 username 和 password,点击 `Save & Test`,出现 `Success` 则提示配置成功。
+输入 IoTDB 服务器的 username 和 password,点击 `Save & Test`,出现 `Data source is working` 则提示配置成功。
 
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/datasource_3.png?raw=true">
+<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/grafana9_datasource.png?raw=true">
 
 
 
@@ -229,7 +229,7 @@ SELECT 输入框中的内容可以是时间序列的后缀,可以是函数或
 
 *  `s1`
 *  `top_k(s1, 'k'='1') as top`
-*  `sin(s1) + cos(s1 + s2)` 
+*  `sin(s1) + cos(s1 + s2)`
 *  `udf(s1) as "中文别名"`
 
 FROM 输入框中的内容必须是时间序列的前缀路径,比如 `root.sg.d`。
@@ -243,7 +243,7 @@ CONTROL 输入框为非必须填写项目,填写内容应当是控制查询类
 *  `GROUP BY ([2017-11-01T00:00:00, 2017-11-07T23:00:00), 1d)`
 *  `GROUP BY ([2017-11-01 00:00:00, 2017-11-07 23:00:00), 3h, 1d)`
 *  `GROUP BY ([$__from, $__to), 1m) FILL (PREVIOUSUNTILLAST)`
-*  `GROUP BY ([2017-11-07T23:50:00, 2017-11-07T23:59:00), 1m) FILL (PREVIOUSUNTILLAST)` 
+*  `GROUP BY ([2017-11-07T23:50:00, 2017-11-07T23:59:00), 1m) FILL (PREVIOUSUNTILLAST)`
 *  `GROUP BY ([2017-11-07T23:50:00, 2017-11-07T23:59:00), 1m) FILL (PREVIOUS, 1m)`
 *  `GROUP BY ([2017-11-07T23:50:00, 2017-11-07T23:59:00), 1m) FILL (LINEAR, 5m, 5m)`
 *  `GROUP BY ((2017-11-01T00:00:00, 2017-11-07T23:00:00], 1d), LEVEL=1`
@@ -305,62 +305,55 @@ Type下拉中有Query、Custom、Text box、Constant、DataSource、Interval、A
 * 提示:如果查询的字段中有布尔类型的数据,会将true转化成1,false转化成0结果值进行显示。
 
 ##### 告警功能
-本插件支持 Grafana alert功能。
+本插件支持 Grafana alert功能。在Grafana 9告警界面一共有6个Tab,分别是Alert rules、Contact points、Notification policies、Silences、Alert groups、Admin
 
-1、在 Grafana 侧栏中,将光标悬停在`Alerting`图标上,然后单击`Notification channels`。
+* `Alert rules` 告警规则列表,用于展示和配置告警规则
+* `Contact points` 为通知渠道,包括DingDing、Email、Slack、WebHook、Prometheus Alertmanager等
+* `Notification policies` 配置告警发送到哪个通道的路由,以及发送通知的时间和重复频率,静默配置
+* `Silences` 为配置告警静默时间段
+* `Alert groups` 告警组,配置的告警触发后会在这里显示
+* `Admin` 提供通过JSON方式修改告警配置
 
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/alerting1.png?raw=true">
+1. 在Grafana panel中,点击alerting按钮,如下图所示:
 
-2、单击添加频道。
+<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/grafana9_alert1.png?raw=true">
 
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/alerting2.png?raw=true">
+2. 点击`Create alert rule from this panel`,如下图所示:
 
-3、填写下面描述的字段或选择选项,Type有好多种类型包括DingDing、Email、Slack、WebHook、Prometheus Alertmanager等。
-本次示例Type使用`Prometheus Alertmanager`,需要提前安装好Prometheus Alertmanager,更多详细的配置及参数介绍请参考官方文档:https://grafana.com/docs/grafana/v8.0/alerting/old-alerting/notifications/。
+<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/grafana9_alert2.png?raw=true">
 
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/alerting3.png?raw=true">
+3. 在第1步中设置查询和警报条件,Conditions 表示查询条件,可以配置多个组合查询条件。如下图所示:
 
-4、点击`Test`按钮,出现`Test notification sent`点击`Save`按钮保存
+<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/grafana9_alert3.png?raw=true">
 
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/alerting4.png?raw=true">
-
-5、创建一个新的 Panel 后,输入查询参数后点击保存然后选择`Alert`点击`Create Alert`,如下图所示:
-
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/alertpanle1.png?raw=true">
-
-6、填写下面描述的字段或选择选项, 其中`Name`是规则名称,`Evaluate every` 指定调度程序评估警报规则的频率,称为评估间隔,
-`FOR` 指定在触发警报通知之前查询需要在多长时间内违反配置的阈值。`Conditions` 表示查询条件,可以配置多个组合查询条件。
-
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/alertpanle2.jpg?raw=true">
-
-图中的查询条件:avg() OF query(A,5m,now) IS ABOVE -1
-
-avg()控制如何将每个系列的值减少到可以与阈值进行比较的值。单击该函数可将其更改为另一个聚合函数。
-query(A, 15m, now),表示从A选项卡执行查询,后两个参数定义时间范围15m,now 表示从15分钟前到现在。
-IS ABOVE -1 定义阈值的类型和阈值。IS ABOVE表示在-1之上,可以单击IS ABOVE更改阈值类型。
+图中的查询条件:min() OF A IS BELOW 0,表示将A选项卡中的最小值在0一下就会触发条件,单击该函数可将其更改为另一个函数。
 
 提示:警报规则中使用的查询不能包含任何模板变量。目前我们只支持条件之间的AND和OR运算符,它们是串行执行的。
-例如,我们按以下顺序有 3 个条件: 条件:A(计算为:TRUE)或条件:B(计算为:FALSE)和条件:C(计算为:TRUE) 所以结果将计算为((对或错)和对)=对。
-更多详细的告警规则可以查看官方文档:https://grafana.com/docs/grafana/latest/alerting/old-alerting/create-alerts/
+例如,我们按以下顺序有 3 个条件: 条件:B(计算为:TRUE)或条件:C(计算为:FALSE)和条件:D(计算为:TRUE) 所以结果将计算为((对或错)和对)=对。
 
+4. 选择完指标及告警规则后点击`Preview`按钮,进行数据预览如下图所示:
+   <img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/grafana9_alert4.png?raw=true">
 
-7、点击`Test rule` 按钮出现`firing: true`则配置成功,点击`save` 按钮
+5. 在第 2 步中,指定警报评估间隔,对于`Evaluate every`,指定评估频率。必须是 10 秒的倍数。例如,1m,30s。
+   对于`Evaluate for`,指定在警报触发之前的持续时间。如下图所示:
+   <img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/grafana9_alert5.png?raw=true">
 
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/alertpanel3.png?raw=true">
+6. 在第 3 步中,添加存储位置、规则组以及与规则关联的其他元数据。 其中`Rule name`指定规则的名称。规则名称必须是唯一的。
+   <img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/grafana9_alert6.png?raw=true">
 
-8、下图为grafana panel 中显示告警
+7. 在第 4 步中,添加自定义标签。 从下拉列表中选择现有键值对添加自定义标签,或通过输入新键或值来添加新标签。如下图所示:
 
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/alertpanel4.png?raw=true">
+<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/grafana9_alert7.png?raw=true">
 
-9、查看告警规则
+8. 单击保存以保存规则或单击保存并退出以保存规则并返回到警报页面。
+9. 告警状态常用的有`Normal`、`Pending`、`Firing`等状态,如下图所示:
+   <img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/grafana9_alert8.png?raw=true">
+   <img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/grafana9_alert9.png?raw=true">
 
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/alertPanel5.png?raw=true">
+10. 我们也可以为告警配置`Contact points`用来接收告警通知,更加详细操作可以参考官方文档(https://grafana.com/docs/grafana/latest/alerting/manage-notifications/create-contact-point/)。
 
-10、在promehthus alertmanager 中查看告警记录
-
-<img style="width:100%; max-width:800px; max-height:600px; margin-left:auto; margin-right:auto; display:block;" src="https://alioss.timecho.com/docs/img/UserGuide/Ecosystem-Integration/Grafana-plugin/alertpanel6.png?raw=true">
+想了解alert更多详细的操作可以查看官方文档https://grafana.com/docs/grafana/latest/alerting/
 
 #### 更多
 
-更多关于 Grafana 操作详情可参看 Grafana 官方文档:http://docs.grafana.org/guides/getting_started/。
-
+更多关于 Grafana 操作详情可参看 Grafana 官方文档:http://docs.grafana.org/guides/getting_started/。
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