VM Provision In Google Cloud Platform

Following is the way to create an Google Cloud account.

Load the Google cloud platform URL and signup with the appropriate details. While creating account you will be asked to enter your credit card details, don’t worry about it because they are offering $300 free 60 days for our experimentations. Just enter your credit card details, they won’t change you until you give the proper permission.

– Once your account is successfully created, you will be given the dashboard as follows. Then you can select start with Compute Engine.

  1.  let’s follow the below steps to create a Linux machine step by step.
    Open the Google Cloud Dashboard and click on Try Compute Engine, then you will be placed in to some tutorials at the first time. In tutorials click on the “select a different project” and then click on drop down and create a new project.
    screen-shot-2017-01-07-at-12-22-16-pm
  2. Then continue with next buttons and finally you will be placed in the Compute Engine portal.
    screen-shot-2017-01-05-at-4-20-40-pm
  3.  Click on create instance button and try to make a new instance with specifying the machine spec. Screen Shot 2017-01-05 at 4.22.53 PM.png
  4. As you can see the image above, you can set name for Instance, the region that you want to start the instance, number of CPU cores, the Boot image disk with OS and also you can configure firewall rules.Screen Shot 2017-01-05 at 4.54.12 PM.png
  5. Now you are done with provision instance, it’ll be available on project dashboard. Screen Shot 2017-01-07 at 2.44.02 PM.png
  6. There are several ways to SSH in to Linux machine. Following are the ways to SSH in Linux machines.
    1. SSH to an Instance from browser: Click on the SSH option under the Connect column in above image. And click on the “Open in Browser Window”.
      Screen Shot 2017-01-08 at 9.17.14 AM.png
      Once you click you will be placed in to the new window, you will be connected in to the ssh server by generating SSH keys.
      Screen Shot 2017-01-08 at 9.24.30 AM.png
    2. View gcloud command: Once you open this option, you can see the command for gcloud. In my example following is my gcloud command,
      Screen Shot 2017-01-08 at 10.00.25 AM.png
      Click on “RUN IN CLOUD SHELL” then automatically generate SSH keys and you will be able to logging to the instance easily.
      Screen Shot 2017-01-08 at 10.20.05 AM.png
    3. Use Another SSH Client:
      I’ll show you how to connect to an instance via MacOS by generating SSH key pairs.
      Screen Shot 2017-01-08 at 12.55.04 PM.png
      If you already have a SSH key pair in your ~/.ssh/ location, copy the id_ras.pub key file and add it to the metadata in Cloud dashboard as shown in above.
      Once you are done with SSH key adding, use the following command to log in to the server.

      ssh -i ~/.ssh/id_rsa <Username>@<IP_address>
      
  7. Now you are done with provisioning new VM servers and how to log in to it. Enjoy the tutorial 🙂

FSMO ROLE CHANGES IN MICROSOFT WINDOWS SERVER 2003

Hello all, today I am going to discuss about how to change FSMO roles in Microsoft Windows server environment. FSMO in the sense Flexible Single Master Operations. The video tutorial available @youtube https://www.youtube.com/watch?v=fymyyq9z_r8

Active Directory is the most important in Windows Server Environment because it does contain user details, user accounts, user groups, etc. Active Directory directly help to manage entire IT infrastructure in a Company.

When Active Directory role is changed between Master roles, there are five FSMO roles in Active Directory in Windows Server 2003 platform.

  1. Schema Roles : this role is responsible for changing, updates and modifications of the Domain Controller.
  2. Domain Naming Master : Controls to the chnges of the namespace, like addition or removal from the forest.
  3. Infrastructure Master : Responsible for updating references from objects.
  4. Relative ID(RID) : Processes RID pool request from all the Domain Controllers.
  5. PDC Emulator : Advertise itself as PDC to workstations.

Here are the clearly mentioned steps of FSMO role changing. Take a look.

 

  1. Log on to the Windows server 2003 as Administrator (adp.com\Administrator) and get run window and type cmd.2
  2.  Type regsvr32 schmmgmt.dll in cmd and press ENTER.2
  3. The succeeded window will be appeared. Continue reading

REDIRECT HTTP TO HTTPS WITH WAMP SERVER

The purpose of this technical document provide specialized information about how to Redirect http to https using the WAMP server.
All the steps are described with images and the commands. This is working 100% per-fectly.
All the configuration are done by manually and steps are mentioned clearly, In here I am going to install a fresh copy of the WAMP server. And configure it to redirect the http://localhost in to https://localhost. Then you can use your own web sites using se-cure http.
In this tutorial I am using X.509 Certificate to grant secure connection to the server. X.509 is widely used for defining digital certificates. It issues a certificate with binding public key to a particular distinguished name.

The video tutorial also available @ YouTube URL: http://www.youtube.com/watch?v=6MOBWNYy-kE&feature=youtu.be

Hi, Today I’m going to show you how to make the http://localhost to a secure connection. this is the task that I was given my Director – Systems and Operations. then I started searching on the internet as usually.
Normally I installed the Wampserver2.4-x86 on my Windows Server 2012 VMware machine. It was not in-stalled successfully because it said that MSVCR100.dll file is missing from your computer. So I downloaded the .dll file (http://www.dll-files.com/dllindex/dll-files.shtml?msvcr100) and dropped to the correct destination (C:\Windows\SysWOW64) then tried to load the http://localhost, it was loaded but loaded the IIS server which has been already installed on the Windows Server 2012. Continue reading

Simple Mail Transfer Protocol(SMTP) and SMTP Server

Hello, Guyz  today I’m going to show you some basic things of SMTP server, before that let’s look at what are the basic things on the SNMP protocol. SMTP  in the sense Simple Mail Transfer Protocol which is an internet standard for electronic mail transfer protocol over the Transmission Control Protocol/Internet Protocol (TCP/IP). Continue reading