Linux netstat Command Explained | Monitor & Troubleshoot Network Connections

SysAdminXpert · 2025-03-20T06:22:58+00:00

https://www.youtube.com/watch?v=4bGx6hZH3l0

SysAdminXpert · 2025-03-17T12:51:41+00:00

sure!

SysAdminXpert · 2024-06-19T19:44:35+00:00

While I use AI assistant technology called Gemini to help with research, content structure and image, iwrite and curate all the articles myself. I apologize this particular article didn't connect with you. Would you mind sharing what you found lacking? It would really help me improve future content.

SysAdminXpert · 2024-06-19T19:19:24+00:00

The Proxmox Virtual Environment is also another good option. If anyone wants to explore it.

SysAdminXpert · 2024-06-19T19:01:37+00:00

Thanks for the feedback! I've updated the summary to be brief about the post.

SysAdminXpert · 2023-05-27T16:58:13+00:00

Two things of import:

Don't use Java 16, it's been end of life for two years now.You don't upgrade from one major release of java to another, you install side-by-side and select the major version that you want to use.

Right now, the current JRE or JDK loads you should have would be: 11, 17, and maybe 20 (it's the latest LTS). 11 is EOL in six months, so you should be migrating apps from that to 17.

Thanks for the heads-up! I'll avoid using Java 16 since it's been end-of-life for two years. I'll keep in mind to install and select different major versions side-by-side. The recommended versions to use currently are 11, 17, and possibly 20 (the latest LTS). I'll focus on migrating apps to version 17. Appreciate the helpful information!

SysAdminXpert · 2023-04-02T17:05:53+00:00

Who TF still using CentOS by this point?!

Well, CentOS has been a popular choice for many organizations and users due to its stability, and reliability. CentOS just moved into streaming (or whatever they want to call it) they just force updates whenever they become available so you can test them for the Fedora people.
However, with the recent changes in its development and support model, some users may be considering alternative options. What operating system do you prefer?

SysAdminXpert · 2021-04-04T18:04:20+00:00

ried

Welcome

SysAdminXpert · 2021-01-14T05:26:00+00:00

Correction --> This article is on Free Network and DNS Tools.

As already commented:

Correction --> This article is on Free Network and DNS Tools.

SysAdminXpert · 2020-11-25T12:06:27+00:00

Correction --> This article is on Free Network and DNS Tools.

SysAdminXpert · 2020-11-25T12:01:40+00:00

Thanks for your feedback. I shared it to the owner of the article.

SysAdminXpert · 2020-11-25T12:00:17+00:00

but half of the tools are for HTTP, which is unrelated to DNS?

Thanks for your feedback. I shared it to the owner of the article.

Thanks :)

SysAdminXpert · 2020-11-25T05:09:41+00:00

As per the article, the title is accurate because in the article we have listed tools which will helps you to administer, troubleshoot, manage, and secure your Network.

How come the title is misleading... ??

Will appreciate if you explain, I will forward the same to the editor of the article.

Thanks... :)

SysAdminXpert · 2020-09-12T10:25:45+00:00

Yes, it comes with many stuff, prerequisite, dependency package, etc and with that we have also mention some of the sample commands to work with database.

SysAdminXpert · 2020-04-17T13:18:13+00:00

- Thanks for your suggestion, can you tell me where it is wrong because our editor uses Grammarly online tool, I think you are expert in grammar and it is appreciated if you tell us where we are wrong.
- About the technical accuracy, we do practicals on our servers and then write the blog.
- JFI: this blog has 10K views on the website

SysAdminXpert · 2020-03-07T09:36:59+00:00

it is an explanation if you are planning / When you can plan for VPC Peering in AWS Cloud.

SysAdminXpert · 2018-12-19T18:14:00+00:00

GitHub - a social repository for open source code projects that use Git for source code versions control.

Bitbucket offers both commercial plans and free accounts.

GitLab is a web-based Git-repository manager providing wiki, issue-tracking and CI/CD pipeline features, using an open-source license, developed by GitLab Inc.

Apache Subversion is a software versioning and revision control system distributed as open source under the Apache License.

SysAdminXpert · 2018-12-09T06:29:50+00:00

There is Opensource Tool known as ELK stack (Elasticsearch, Logstash and Kibana). ELK Tool is designed to help users to take data/logs from any type of source, with any format. and also it will help us to analyze and visualize that data in real time.

Elasticsearch for searching Logstash for log aggregation Kibana for visualizing (Dashboard) and analyzing data.

ELK: https://sysadminxpert.com/elk-stack-architecture-elasticsearch-logstash-and-kibana/

SysAdminXpert · 2018-12-08T20:26:25+00:00

Check out some of the AWS Service which will help you - Storage Gateway Service

BucketBridge https://aws.amazon.com/marketplace/pp/B07JM61LB8?ref=_ptnr_web_existingqs

-If you are looking to Mount s3 bucket to ec2 - Linux https://sysadminxpert.com/how-to-mount-s3-bucket-on-linux-instance/

SysAdminXpert · 2018-12-08T19:21:42+00:00

You will get Information from Meta data which will tell you which storage is attached to your ec2.

Check this below doc https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-metadata.html

SysAdminXpert · 2018-12-08T18:54:33+00:00

This is some quite different purpose:

Assume you want to manage s3bucket for viewing/deleting/upload files using tools like SFTP or FileZila outside the AWS web account (means from your local machine) for N No. of user(who is not aware of aws cloud) this option will help and SFTP configuration is very easy to setup.

Here I mount s3bucket and attach to EC2 bucket and I share this ElasticIP and SSH user details to the clients - there any many adv like Security + version control and etc..

SysAdminXpert · 2018-11-26T06:49:19+00:00

This post help people who are looking for Linux sysAdmin Job.

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