The Architecture of VMware ESXi

whitePaper | May 31, 2021

Read this paper for three ways that GPUs can add value to your virtualized as well as stories from customers about how their businesses have benefited from GPUs.

whitePaper | January 10, 2020

Today’s expanding organizational and work perimeters provide even greater opportunities for cyber criminals. According to the world’s leading incident response (IR) professionals, increasingly sophisticated attacks involving instances of “island hopping,” counter incident response, and lateral movement within a network are quickly becoming the new normal. Advanced phishing techniques using social engineering and programming expertise, bots, and ransomware threats also more frequently expose organizations, even those working hard to stay one step ahead.

whitePaper | October 31, 2022

Secure access service edge (SASE) is a concept initiated by analyst research firm Gartner Inc. in 2019 as part of the technology “hype cycle.” Recently, SASE has been embraced by the customer and vendor community more readily to solve a variety of modern networking and security challenges.

whitePaper | October 25, 2022

Technology-driven organizations have the lead in embracing new technology trends for their digital transformation initiatives. The COVID-19 pandemic introduced unprecedented challenges in terms of disrupted operations, changed delivery models, and the urgent need to support remote work for enterprises in all industries. Technology companies were best able to adjust to the new circumstances, since most were already well into their digital transformation journey. The pandemic further emphasized the need to accelerate digital maturity and align IT investments with changing business needs. Organizations are thus prioritizing solutions that enable IT resource optimization; operational efficiency and customer experience improvement; as well as support an increasingly distributed workforce.

whitePaper | June 15, 2022

Citrix DaaS services simplify the management of existing deployments through hybrid management of traditional on-prem or cloud environments, enabling new scenarios or workloads to be easily rolled out in Azure without losing existing datacenter investments.

whitePaper | January 7, 2020

Intel Page Modification Logging (PML) is a novel hardware feature for tracking virtual machine (VM) accessed memory pages. This task is essential in today’s data centers since it allows, among others, checkpointing, live migration and working set size (WSS) estimation. Relying on the Xen hypervisor, this paper studies PML from three angles: power consumption, efficiency, and performance impact on user applications. Our findings are as follows. First, PML does not incur any power consumption overhead. Second, PML reduces by up to 10.18% both VM live migration and checkpointing time. Third, PML slightly reduces by up to 0.95% the performance degradation on applications incurred by live migration and checkpointing.