Creating Shell Scripts With Menu Options For Automation Tasks In Linux
Creating script with menu options for manage users task
*Some useful cmd:
- Check machine information: hostnamectl
- List all shell...
Use multithreading and cache in HAProxy
Tunning HAProxy performance by use multiple processors and config caching for frontend
I/Config multithreading by use multiple processor for frontend:
#Define cpu-map in global:
K8s Nginx Ingress Handling TLS Traffic And Using Pod Readiness Probes
*Configuring Ingress to handle TLS traffic:
- When a client opens a TLS connection to an Ingress controller, communication between the client and the controller is...
Hardening Security For Sudo Configuration On Red Hat/Centos
Hardening Security For Sudo Configuration On Red Hat/Centos
I/ Configure send notification mail to admin when has sudo action:
Containerize Django App And Deploy To Tanzu Kubernetes Cluster
- Clone SFTP-Parsing Log source from github: https://github.com/vominhtri1991/sftp_logs_review_web.git
- Prepare Dockerfile with below content for building new image
Using Replica Set And Daemon Set Deploying/Managing Pod In K8s
- Introduction and using Replication Controller at link: https://tech2fun.net/liveness-probe-and-replication-controller-for-managed-health-of-pod-in-k8s/
I/Replica Sets Overview:
- Replica Sets is new generation of Replication...
Using Ansible Playbook To Snapshot Virtual Machine On vSphere
Using Ansible Playbook To Snapshot Virtual Machine On vSphere
- Ansible provides various modules to manage VMware infrastructure, which includes datacenter, cluster, host system and virtual...
Benefits of a DevOps Strategy
Collaboration
Promotes an environment where the different teams work together to achieve common organizational objectives. This means that the teams in your organization won’t be...
How to deploy a Firebase NodeJS project
phuong.cao@deployer:~/deployer/firebase2$ curl -sL https://firebase.tools | bash
phuong.cao@deployer:~/deployer/firebase2$ curl -sL https://firebase.tools | bash
phuong.cao@deployer:~/deployer/firebase2$ firebase init hosting
5 Ways to Boost Your Earning Potential in DevOps
1. Prove you’ve got the soft skills
As Ian Miell, Lead OpenShift Architect at a Tier 1 Bank put it: "Really, it’s those things {soft skills} that sit around a basic...
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APLICATIONS
Ansible Playbook To Configure Yum Local Repository On Managed Server
Ansible Playbook To Configure Yum Local Repository On Managed Server
Download playbook at my github: https://github.com/vominhtri1991/playbook_create_localrepos.git
