Storage capacity consumed by multiple unnecessary data copies costs businesses as much as $44 billion annually, according to IDC. It estimates that redundant copies of the same data ( copy data) account for more than 60% of enterprise disk storage…
Like every computer needs harddisk VM or Cloud Instances are no exception. In Amazon, EBS is the virtual hard disk for your EC2 instances, it stores data as blocks and it is like a traditional file system you can format…
Uploading files to vCenter server appliance ( VCSA ) using WinSCP ( SFTP / SCP) While establishing the connection if you are getting error like ? Host is not communicating for more than 15 seconds. Still waiting. Note If the…
By default Photon OS comes with DHCP enabled, this is good enough for testing. In some case if you want to set static IP to your PhotonOS VM To get list of interfaces networkctl My network device name is eth0…
Install python-pip Then install Docker Compose: To verify a successful Docker Compose installation, run:
Backup applications for the Virtualized environment back up the Virtual Machine at the image level and are not aware of what is going on inside the installed guest operating system. So before you back up your Virtual Machines you should…
VMware Virtual Machine snapshots should not be used as a primary backup, Virtual Machine snapshots are good for the shorter period. you can create VM snapshot before applying hotfix and delete after successful patching. When VM snapshots are created the…
For Amazon Linux 2 or the Amazon Linux AMI, the username is ec2-user.For a Centos AMI, the username is centos.For a Debian AMI, the username is admin or root.For a Fedora AMI, the username is ec2-user or fedora.For an RHEL…
To increased security to your AWS root account, Amazon web services recommend configuring multi-factor authentication (MFA) to help protect your AWS resources. MFA adds extra security because it requires users to type a unique authentication code from an approved authentication device…
