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Tag: single

Set UI dashboard on single-node Kubernetes clusters set using Kubeadm

I followed this tutorial https://kubernetes.io/docs/getting-started-guides/kubeadm/ to set up Kubernetes on Ubuntu 16.04 vServer

On this node I want to make Kubernetes Dashboard available but

October 1, 2021By Simo Load Balance cluster, dashboard, In making, Kubeadm, Kubernetes, Node, set, setting, single, UILeave a Comment

BTCD SIMNET (AG Interface, BBIN Interface, MG Interface Simulation Environment) Single Node and Dual Node Run

In this article, I will introduce the AG interface, BBIN interface, and MG interface. Interested parties can add QQ2952777280 btcd startup and operation methods in the simnet simulation environment

October 1, 2021By Simo Micro Services AG, Bbin, BTCD, Double, environment, Interface, MG, Node, run, SIMNET, simulation, singleLeave a Comment

OOP – What is the example of a single responsibility?

Can someone give me an example of the single responsibility principle? I am trying to understand that in practice, a class has a single responsibility because I am worried that I may violate this r

September 30, 2021By Simo Design Pattern example, OOP, principle, responsibility, single, whatLeave a Comment

Cluster-Computing – Execution of a single periodic task between servers in the cluster

(I will try to keep this question as short as possible while clearly describing the situation. Please comment if there are any omissions.)

The situation >I am running a cluster of three serve

September 30, 2021By Simo Load Balance Central, cluster, computing, Coordination, execution, Periodic, server, single, TaskLeave a Comment

OOP – Single Responsibility Principle: Change the Causes of Particle Size

When applying the single responsibility principle and looking at the reasons for class changes, how do you determine whether the reasons for the change are too detailed or not detailed enough? I

September 30, 2021By Simo Design Pattern change, OOP, particle size, principles, reasons, responsibility, singleLeave a Comment

Unit test – whether the self-extracting test mode violates a single responsibility principle?

Over the years I have used the self-diverting unit test pattern several times. As I explained to someone recently, they think it violates SRP. The parameters are now available for the following two

September 30, 2021By Simo Design Pattern mode, principles, responsibility, shunt, single, test, Unit, whether it is violatedLeave a Comment

Remove leaf nodes with a single relationship in NEO4J

I am trying to delete leaf nodes in Neo4j, but only those nodes with a single incoming relationship. (I am very close.)

I have one The query returns the exact node I want to delete. However,

September 30, 2021By Simo Design Pattern delete, Hand, Leaf, Medium, NEO, Neo4J, Node, relationship, singleLeave a Comment

CVM single-node cluster configuration

The following commands are executed after logging in to CVM

1) Create a cluster

cluster -s cvm_ip create

2) View cluster status< /p> cluster status

3) Stop the cluster

September 30, 2021By Simo Load Balance cluster, configuration, CVM, Node, singleLeave a Comment

C – Convert a single color using CVTColor

I have a color and I want to convert to a different color space. Is it possible to directly use cvtColor on cv::Vec3f without creating 1×1 cv::Mat and use cv :: The cvtColor on the Mat fills the pi

September 29, 2021By Simo C & C++ color, conversion, cvtcolor, single, useLeave a Comment

Virtualization – ESXi 4.1 is located on a separate RAID 10 logical drive or RAID 10 single logical drive

When dealing with ESXi, a lot of answers have been viewed around different RAID configurations and best methods. However, I still have some unanswered questions.

There are 8x 300GB 10K SAS dr

September 25, 2021By Simo Storage 4.1, alone, chemical, Drive, ESXi, logic, RAID, single, VirtualLeave a Comment

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