Etcd visualization tool: an introduction to kstone (I)

Kstone What is it? ？

---

Kstone It's a response to etcd Comprehensive operation and maintenance solutions , Provide cluster management （ Associate an existing cluster 、 Create a new cluster, etc )、 monitor 、 Backup 、 On-Site Inspection 、 Data migration 、 Data visualization 、 A series of features such as intelligent diagnosis .Kstone Will help you manage etcd colony , Significantly reduce operation and maintenance costs 、 Discover potential hazards in time 、 promote k8s etcd Storage stability and user experience .

 2021 year 12 month 9 Japan , Tencent cloud container TKE Team released Kstone etcd Governance platform open source project .

Kstone Tencent cloud container TKE A team based Kubernetes Cloud native one-stop etcd Governance projects .

The project originates from the large-scale project within Tencent etcd Cluster governance and best practices , It has well realized the management of various business scenarios etcd Visual management and operation and maintenance of clusters , It greatly simplifies the design of various scenes etcd Operation and maintenance complexity , It will help you find all kinds of potential etcd Cluster hidden danger , Significantly improve K8s and etcd Cluster stability and data security , Help the business run more stably and faster .     

    Kstone It's a etcd Management platform , Provide cluster management 、 monitor 、 Backup 、 On-Site Inspection 、 Data migration 、etcd Data visualization view 、 Intelligent diagnosis and other functions .

Kstone Will help you manage etcd colony , Significantly reduce operation and maintenance costs , Find hidden dangers in time , promote k8s etcd Storage stability and user experience .

 

characteristic

• Support for registering existing clusters and creating new ones etcd colony .
• Support prometheus monitor , Built in rich etcd grafana Panel diagram .
• Support for multiple The data backup The way （ Minute level backup to object store , Deploy a real-time backup of the learner ）.
• Support multiple inspection strategies （ Data consistency 、 Health 、 Hot write request 、 Number of resource objects, etc ）.
• built-in web Console and visual viewing etcd data .
• Light weight , Easy to install .
• Support data migration （ To do list ）.
• Support intelligent diagnosis （ To do list ）.

 

Kstone framework

---

kstone from 5 Components ：

• kstone-etcdcluster-controller
• kstone-etcd-operator： Provide a wealth of etcd Cluster management capabilities , Will open source soon .
• kstone-etcdinspection-controller
• kstone-api：kstone Provide good API Scalability ;
• kstone-dashboard： by Kstone Provide good Web Management system ;

Ingenious Logo Design

kstone This part on the left is from the letters k Extracted elements , The circle on the right can represent the cluster , The figure on the left contains the circle on the right , It means management ;

Secondly, the whole figure is connected by a circle , Optimized visual line fluency . The whole looks like another square , A more stable .

In terms of color, it uses gradients composed of different blues in Tencent cloud .