Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Update 2.monitor.md #1558

Merged
merged 8 commits into from
Mar 17, 2022
Merged

Update 2.monitor.md #1558

Changes from 5 commits
Commits
Show all changes
8 commits
Select commit Hold shift + click to select a range
2a7674a
Update 2.monitor.md
abby-cyber Mar 14, 2022
de748d1
Update 2.monitor.md
abby-cyber Mar 14, 2022
b2d8469
Update 2.monitor.md
abby-cyber Mar 14, 2022
00726e1
Update 2.monitor.md
abby-cyber Mar 15, 2022
707abf9
Update docs-2.0/nebula-dashboard-ent/4.cluster-operator/2.monitor.md
abby-cyber Mar 16, 2022
77bc192
Update 2.monitor.md
abby-cyber Mar 17, 2022
93c824a
Update 2.monitor.md
abby-cyber Mar 17, 2022
8f4e0f6
Update 2.monitor.md
abby-cyber Mar 17, 2022
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
16 changes: 13 additions & 3 deletions docs-2.0/nebula-dashboard-ent/4.cluster-operator/2.monitor.md
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# 集群监控

本文主要介绍 Dashboard 的集群监控中的节点监控、服务监控、图空间监控。
本文主要介绍 Dashboard 的集群监控中的节点监控、服务监控、图空间监控，以及可视化的监控大屏。

## 节点监控

Expand Down Expand Up @@ -45,9 +45,19 @@

![](../figs/space_level_metrics.png)

## 可视化监控大屏



Dashboard 企业版的可视化监控大屏帮助用户一目了然地把握集群的健康状态、服务及节点信息。

在 Dashboard 顶部导航栏，单击**集群管理**，然后单击**集群监控**->**监控大屏**进入监控大屏页面。
abby-cyber marked this conversation as resolved.
Show resolved Hide resolved

<!-- 增加大屏图片 -->

| 大屏区域 | 显示信息 |
| ------------ | ------------------------------------------------------------ |
| 中间区域上方 | 1. 集群的健康度，为集群的健康打分。 <br>2. 运行的节点信息和数量、集群中运行中的服务个数和异常服务的个数。 <br/>3. 当前时间的节点 CPU 和内存使用率。<br/>4. 告警信息。系统按照告警消息的严重级别（emergency>critical>warning）展示最近触发的 5 条告警消息。更多信息，参见[监控告警](../9.alerts.md)。 |
abby-cyber marked this conversation as resolved.
Show resolved Hide resolved
| 中间区域下方 | 在不同时间段 4 个 Graph 服务指标的监控信息。4 个指标分别是：<br/>1. num_active_sessions<br/>2. num_slow_queries<br/>3. num_active_queries<br/>4. num_query_errors |
| 左侧区域 | 1. 集群的每秒查询率 QPS (Query Per Second)。<br/>2. 在不同时间段两个 Storage 服务指标的监控信息。两个指标分别是 add_edges_latency_us、add_vertices_latency_us。 |
| 右侧区域 | 在不同时间段节点相关指标的信息，指标包括：<br/>1. cpu_utilization<br/>2. memory_utilization<br/>3. load_1m<br/>4. disk_readbytes<br/>5. disk_writebytes |

有关监控指标的具体信息，参见[指标监控](../7.monitor-parameter.md)。