Achieving High Availability with Oracle and VMware: VCS 6.0.2
Last week Veritas Cluster Server 6.0.2 for Linux (and 6.0.1 for Windows) was released with new features to allow application failover in VMware environments. Basically that means VCS running in the guest but with a full integration with VMware, which means that capabilities like vMotion and DRS are allowed.
Os novos caminhos da virtualização
A cada dia que passa, mais temos visto os antigos ambientes complexos e custosos serem resumidos a um grande sistema virtual. Ambientes antes limitados a hardware físico tem sofrido o boom da virtualização. O que era incomum, agora se tornou rotineiro. O que antes era impossível, hoje faz parte do nosso dia a dia.Does all small business (SMB) and enterprise companies need an IT DR solution?
The answer is almost! Even the smallest business, if relying on IT systems for critical operations like sales, production, industrial control system, tax processing or electronic receipt, some kind of DR capability should be in place.Do you believe your DR will work in a case of a disaster?
As a Disaster Recovery and High-Availability Consultant, I've participated in several disaster recovery exercises, for different customers in different industries, most of them large financial institutions, that are severely regulated here in Brazil and, I believe, all around the world.
High Availability In Virtual Environments With Veritas Cluster Server and Symantec ApplicationHA
Symantec ApplicationHA is an easy-to-use availability solution specifically built for providing application availability in virtual environments. Veritas Cluster Server is the industry’s leading clustering solution for reducing business critical applications’ planned and unplanned downtime.Overview of the Storage Foundation and Veritas Cluster Server 6.1 Beta Program
The Storage Foundation High Availability Product Management team is pleased to announce the upcoming SFHA 6.1 Beta Program. SFHA 6.1 is focused on I/O Optimization, reduction of infrastructure, and unparalleled availability of mission critical applications while allowing customers to take advantage of new and continuing trends in the Data Center.Intelligent Monitoring Framework (IMF) Whitepaper
With VCS 5.1SP1, we have introduced a new way to monitor applications within a cluster. This document helps explain the difference from traditional, legacy poll-based monitoring and the new intelligent monitoring framework. By removing the constant monitoring cycle needed in legacy clustering products, there is no additional CPU overhead.
