A.I, Data and Software Engineering
Since NAT gateway is not cheap, in some cases, we don’t need to keep NAT Gateway running all the time. It is a good practice to automate the removal of the NAT gateway after finishing your task. This article will show how to implement a lambda function to remove the NAT gateway and associated Elastic IPs. What is aws lambda AWS Lambda is a AWS serverless compute service. It lets you run...
After 3 years residing on Google Cloud, we decided to move to AWS. GC is generally OK, however, there is some issue related to the architecture of the previous one that may hinder the future scalability! As such, we decided to re-architecture the site and its workload for the future. There may be some issues after the migration. However, we will check and fix any issue asap. Refer to the...
To remember the terms easier, we collect and provide a cheat sheet to several common VMware products. 1.1 VMWARE OVERVIEW NameSummaryVMwareHeadquartered at 3401 Hillview Avenue, Palo Alto; 117 offices worldwidevSphere SuiteVirtualizationvSANStorageNSXNetworkingvRealize SuiteManagementVCF (VMware Cloud Foundation)An integrated software stack for everything SDDC requiresReferenceWikipedia: VMware...
Sometimes a picture is worth a thousand words, and that’s where these cheat sheets come in handy. Cloud Developer Advocate Priyanka Vergadia has built a number of guides that help developers visually navigate critical decisions, whether it’s determining the best way to move to the cloud, or deciding on the best storage options. Below are five of her top cheat sheets in one handy...
As the two common method for securing the cloud, the differences between NACL (network access control list) and security groups have been discussed below: Network ACLSecurity GroupNetwork Access Control List that helps provide a layer of security to the amazon web services. There are two kinds of NACL- Customized and default.A security group has to be explicitly assigned to an instance; it...
A.I, Data and Software Engineering