Category Archives: Cloud

OpenNebula Cannot check QEMU binary /usr/bin/qemu-system-x86_64

Posted on September 22, 2017 by admin

When creating Virtual Machine on OpenNebula KVM Node running CentOS 7, i get error Thu Sep 21 22:38:03 2017 [Z0][VM][I]: New state is ACTIVE Thu Sep 21 22:38:03 2017 [Z0][VM][I]: New LCM state is PROLOG Thu Sep 21 22:38:08 2017

Amazon AWS

Posted on September 19, 2017 by admin

Amazon EC2 regions Uploading files to Amazon s3 with s3cmd Amazon Ec2 Cpanel FTP I won’t open a connection to X (only to Y) Amazon Elastic File System Backup Site to Amazon S3

Installing Microsoft Azure CLI on Ubuntu 16.04

Posted on September 5, 2017 by admin

Microsoft Azure CLI is a command line tool to manage and deploy Azure Cloud. To install Azure CLI on ubuntu, run This will add the Azure repository, now we need to trust the GPG key provided by microsoft with command

Uploading files to Amazon s3 with s3cmd

Posted on July 20, 2017 by admin

s3cmd allows you to upload files and folders to Amazon S3 or sites that support Amazon S3 API for example www.s3for.me Installing s3cmd You can download latest version of s3cmd from https://github.com/s3tools/s3cmd/releases/ To install version 2.0.0 (latest at the time

Amazon Ec2 Cpanel FTP I won’t open a connection to X (only to Y)

Posted on July 9, 2017 by admin

When i try to download backup from Cpanel server to Amazon EC2 instance using FTP, i get following error I won’t open a connection to X (only to Y) root@ip-172-31-21-166:~# ftp cpanel-hosted-site.com Connected to cpanel-hosted-site.com. 220———- Welcome to Pure-FTPd [privsep]

Creating Google Cloud Storage using gsutil

Posted on May 7, 2017 by admin

Google Cloud Storage is similar to Amazon S3, you create Buckets and store files in it. gsutil is a command line program that is part of google cloud sdk used to interact with Google Cloud Storage. Before you can use

Backup Site to Amazon S3

Posted on April 30, 2017 by admin

One of the dedicated customer wanted to backup his web site to Amazon S3. To upload files to Amazon S3, i installed awscli with and configured it with Now to take backup, i created following shell script Edit the file

Amazon AWS Command Line Tool – awscli

Posted on April 25, 2017 by admin

awscli is command line tool used to manage Amazon AWS. To install run You will need pip installed to run above command, if you are on Ubuntu, run Once installed, you can check its version by running Before you can

CenturyLink Cloud

Posted on April 12, 2017 by admin

CenturyLink Cloud provide a command line tool “clc” to manage servers. You can download clc from https://github.com/CenturyLinkCloud/clc-go-cli/releases To install First you need to login with To list all servers, run To create a server based on template, run By default

Amazon Elastic File System

Posted on March 26, 2017 by admin

Amazon Elastic File System (Amazon EFS) a scalable file storage for use with Amazon EC2. This is a network file system, that you can mount on multiple EC2 instances to share your application files. Very useful when you need to

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