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NHAILA Achraf
NHAILA Achraf

11 Followers

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2 days ago

Configuring Multiple SSH Keys: A Guide for Azure and GitLab Workspaces

When you’re a freelancer juggling projects from different companies, it’s a good idea to have a separate SSH key for each one. Think of it as having a different house key for each friend’s place. It keeps things secure and neatly organized! For example we will configure git ssh for…

2 min read

Configuring Multiple SSH Keys: A Guide for Azure and GitLab Workspaces
Configuring Multiple SSH Keys: A Guide for Azure and GitLab Workspaces

2 min read


Sep 2

Docker Swarm Setup

Setup Docker Swarm (centos 7) Requirements : 1 machine master 2 machines as workers Presentation Setup & introduce to the features of Docker Swarm Plan : Setup master swarm Install docker into centos 7 Start Docker Assign Ip address to the manager swarm Open protocols and ports between the hosts init…

3 min read

Docker Swarm Setup
Docker Swarm Setup

3 min read


Aug 3

Varnish Cache : Boost Your Website Speed!

Varnish is like a super-fast memory bank for websites. When it gets a request from clients (users), it will try to respond instantly from its cache. But if Varnish doesn’t have the answer in its cache, no worries! It sends the request to the backend.

4 min read

Varnish Cache : Boost Your Website Speed!
Varnish Cache : Boost Your Website Speed!

4 min read


Jul 13

Install and configure Jmeter machine (master +slave)

Table of contents : 1 — Setup agent & JMeter 2 — Generation du jks + copie sur les slaves (sur la machine master ) 3 — Setup JMeter slaves : 4- Copy rmi_keystore.jks on each slave machine : 5- run ./jmeter-server on each slave : 1 — Setup agent & JMeter dir jmeter-master cd jmeter-master wget…

3 min read

Install and configure Jmeter machine (master +slave)
Install and configure Jmeter machine (master +slave)

3 min read


Jun 29

Boosting DevOps Security: A Beginner’s Guide to Integrating Trivy with Jenkins”

🔒 In the world of cybersecurity, finding and fixing vulnerabilities is like putting on your detective hat and preventing bad things from happening. It’s a crucial task to identify and address security risks before they get taken advantage of. That’s where Trivy comes in! 🕵️‍♂️ It’s a popular tool for…

Devsecops Tool

5 min read

Boosting DevOps Security: A Beginner’s Guide to Integrating Trivy with Jenkins”
Boosting DevOps Security: A Beginner’s Guide to Integrating Trivy with Jenkins”
Devsecops Tool

5 min read


Apr 13

Network policies in Kubernetes and use cases :)

We are going to mention the list of Network policies supported by Kubernetes & the use cases for each one. 1 — Network policies in Kubernetes 2 — list of Network policies supported by Kubernetes and implementation IIngress, Egress, PodSelector, NamespaceSelector, CIDR, ports, ExternalTrafficPolicy… — — — — — —…

4 min read

4 min read


Apr 10

Kubernetes Best Practices

Kubernetes is an open-source container orchestration system that is quickly becoming the de facto standard for managing containerized applications. In this article, we’ll cover some Kubernetes best practices to help you get the most out of the system. 1 — Use namespaces to segment resources 2 — Use resource requests…

3 min read

3 min read


Mar 24

AKS kubernetes - services type and use cases :)

Kubernetes provides a wide range of services that are designed to help developers and operations teams manage containerized applications in a distributed environment. Here are the 3 types of services provided by Kubernetes along with their use cases: 1-NodePort: A NodePort service exposes a containerized application on a static port…

3 min read

AKS kubernetes - services type and use case :)
AKS kubernetes - services type and use case :)

3 min read


Mar 16

Error aks , kubernetes => HelmDeploy task throws error ‘unknown flag: — wait’ while running ‘helm init — wait — client-only’ on Helm 3.0.2 version.

When i execute helm upgrade -namespace app-prod-eu -install -recreate-pods -values /azp/agent/_work/r8/a/_EU_Build/values.yaml -wait app-prod-eu /azp/agent/_work/r8/a/_Build/prod-app task throws error : Flag — recreate-pods has been deprecated, functionality will no longer be updated. Consult the documentation for other methods to recreate pods Error: UPGRADE FAILED: timed out waiting for the condition

2 min read

Error aks , kubernetes => HelmDeploy task throws error ‘unknown flag: — wait’ while running ‘helm…
Error aks , kubernetes => HelmDeploy task throws error ‘unknown flag: — wait’ while running ‘helm…

2 min read


Mar 10

ERROR aks kubernetes - Incorrect Labels and Selectors.

In Kubernetes, labels and selectors are used to identify and group resources. An incorrect label or selector can lead to unexpected behavior and resource management issues. Here are some common issues related to incorrect labels and selectors: Incorrect label values: Labels must have a key-value pair format. If the label…

1 min read

1 min read

NHAILA Achraf

NHAILA Achraf

11 Followers

Devops software engineer

Following
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