29
Jul
What are the advantages of auto-scaling?
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The key advantages of auto-scaling include- •Companies which run their own web infrastructure, auto-scaling refers to allowing some of the servers to go offline when there is low load, thereby saving on electricity costs •Companies which have their infrastructure hosted in the cloud, auto-scaling helps in keeping lower bills, as most of the cloud providers... Read More
29
Jul
What is auto-scaling?
Auto-scaling or automatic scaling is a method used in cloud computing, where the number of computational resources is scaled automatically based on the load present at the server. The concept of auto-scaling is closely related to load balancing.
29
Jul
What is cloud scaling?
Cloud scaling refers to the process of adding or removing the cloud computing resources as per the requirements of the user. Cloud infrastructure and platforms are priced on a utility model, i.e. the user is billed for the used resources at a very granular and level. This enables cloud services, systems, and application to be... Read More
10
Jul
How do I Change SSH Port in Red Hat Enterprise Linux?
Port number 22 is the default port used by a Linux SSH Server. Changing the port of SSH aids in avoiding automated attacks by offering security to your server. Security Enhanced Linux or SELinux is a default feature equipped with Red Hat Enterprise Linux. It is responsible to block each port offering access to SSH;... Read More
04
Jul
How do I get my IP address removed from a blacklist?
An IP noticeably sending spams is listed on blacklists. These blacklists protect email users from potentially harmful spams sent to their inbox from IP addresses displaying suspicious activity. Reasons for IP address being blacklisted: Outgoing Spam emails Virus activity or outbound attacks Infected website running from the IP address Malicious activity Blacklisting an IP address... Read More
