In my previous post I had written on how to convert AWS EC2 On Demand (OD) instance to Reserve Instance (RI) for running dedicated and heavy traffic based website like blog or any ecommerce website which require high configuration, but if your website does not have much traffic or you do not want high compute…
Huge Pages In x86 Architecture, memory pages are like textbook pages where CPU use those pages for reading and writing them in virtual memory for addressing computing requirement. Technically, I can say it is a fixed size block of virtual memory which is defined as pages that has corresponding entry in page table and further…
As a Linux System Admin, we have come across such requirement multiple times for Vertical scaling of Linux VMs in VMware infrastructure. Vertical scaling means adding of additional resources like CPU, memory, Storage to server or VM for increasing its capacity to address more load of Application or DB hosted on Linux VM but what…
