Comparing the Cloud Regions of AWS, Azure, and GCPWhen selecting a cloud provider, one of the most critical decisions you’ll make is the region in which your workloads and data will reside…Mar 18, 2023Mar 18, 2023
How MPLS works over IPv6 Network?Multiprotocol Label Switching (MPLS) is a networking technology that allows for the efficient forwarding of data packets across a wide area…Dec 21, 2022Dec 21, 2022
What is Multiprotocol Label Switching (MPLS)?Multiprotocol Label Switching (MPLS) is a networking technology that allows for the efficient forwarding of data packets across a wide area…Dec 21, 2022Dec 21, 2022
What is IPv6?IPv6, or Internet Protocol version 6, is the most recent version of the Internet Protocol (IP), the communication protocol that provides an…Dec 21, 2022Dec 21, 2022
How we setup prometheus multi-az persistent storageWe have couple of large and heavily used EKS cluster running inside our AWS accounts. To monitor all of them we are using prometheus. some…Sep 13, 20212Sep 13, 20212
How we maintain health of PostgreSQL databaseWe have couple of large and heavily updated database tables in PostgreSQL which often suffer from two issues:Jun 14, 2021Jun 14, 2021
Upgrade EKS 1.16 Cluster to EKS 1.17 Using EKSCTLEKS is one of the services provided by AWS. It helps in running Kubernetes on AWS without requiring the user to maintain their own…Oct 28, 2020Oct 28, 2020
VPC Peering or Transit Gateway?There are two different approaches to connect multiple VPCs. One option is to use VPC Peering. Creating a peering connection is simple…Sep 30, 20201Sep 30, 20201
VPC Endpoints or NAT Gateway?AWS services like EC2, RDS, and ElastiCache come with an Elastic Network Interface (ENI), which enables communication from within your…Sep 28, 2020Sep 28, 2020
How we fix database “Frozen” while alter a table in productionThis evening for a while when altering a table, adding a column actually our production environment just froze.Feb 25, 2020Feb 25, 2020
