Detailed information on how to use the appliance and the new features can be found in the. With more than twelve years of experience in the field of high availability, he is a frequent speaker. Veritas led control software allows you to control compatible veritas led products via ethernet, usb, and wifi. Veterinary pathology thomas carlyle jones, ronald duncan. Notification of a software version upgrade automatically occurs via email and within the veritas entitlement management system. While employed at fusion systems and openvision software, evan worked to bring the first high availability software application for sunos and solaris to market. Evan marcus s3 is a senior systems engineer and high availability specialist with veritas software corporation. Blueprints for high availability by evan marcus overdrive. Ill also confess to having bought the book yes, i bought it more out of curiosity than out of an immediate need for the information it contains. Wednesday, march 3, 2010 conversation with mark leslie, founder, veritas software corp. Rojas, managing director kennet partners some leading companies arrived at the top without taking early venture capital funding. With more than twelve years of experience in the field of high availability.
Evan marcus t1 is a senior systems engineer and high availability specialist with veritas software corporation. Veritas was a great company up until a few years back. Feb 02, 2017 until recently, emc2 the 2 was presented as an exponent was a publicly traded corporation that sold a wide variety of storage products. Evan marcus author evan marcus is a principal engineer for veritas software. Blueprints for high availability timely, practical, reliable. This is visible to some extent in the ratings trend on glassdoor. This expert answer explains the purpose of creating luns and details reasons for creating multiple luns. Looking for an alternative to clustering searchstorage techtarget.
Evan marcus is a principal engineer for veritas software. Hal stern is vice president and chief technology of. Your question is very off from what you need to know. Saty current with the latest software downloads, the downloads tab lets you find and download. Veritas named one of 20 coolest cloud storage vendors of 2020 data protection pioneer veritas has become a market leader with a strong focus on cloudbased data protection and data management.
Installation and upgrade custom reports using data collectors. He has been the companys consultant for successful implementations of veritas high availability products around the world. Automating sitetosite failover searchdisasterrecovery. Evan marcus is a principal engineer and data availability maven with veritas software corporation, with more than 15 years of experience in unix systems. Which is best, hardware or softwarebased replication. Feb 14, 2000 evan marcus is a senior systems engineer at veritas software corporation and codesigned a key piece of the first commercial sunbased software for high availability. Evan marcus w1, who has 14 years of experience in unix systems administration, is now a senior systems engineer and high availability specialist with veritas software corporation. As companies began to reap the benefits of new applied science in their distribution systems in the mid to late 1990s, they also began to bolster their it infrastructures. Rely on this book for information on the technologies and methods. Marcus is data availability maven at veritas software. Conversation with mark leslie, founder, veritas software corp. Storage software includes storage management and data protection software as well as clustering, replication and storage area networking software. With more than twelve years of experience in the field of high availability, he.
At fusion systems and openvision software, evan worked to bring the first highavailability software application for sunos and solaris to market. Seven ways to configure failover management software. At veritas software, principal engineer evan marcus has determined 99. We are currently evaluating a number of high availability products including veritas clustering solutions and would like to. Blueprints for high availability edition 2 by evan marcus. Evan marcus is a senior systems engineer at veritas software corporation and codesigned a key piece of the first commercial sunbased software for. While working at fusion systems and openvision software, evan worked to bring the first high availability software application for sunos and solaris to market. Providing management assistance for rabbit and cavy breeders. Data collector is a software application that gathers the information about systems in your network, and then generates a customer report accordingly. Mcs markus cinema system is a modern, affordable and flexible ticketing software for cinemas, theatres, arenas, stadiums and concert venues. Linkedin is the worlds largest business network, helping professionals like evan marcus discover inside connections to recommended job. Evan marcus t4 instructor is a senior systems engineer and high availability specialist with veritas software corporation. Verit as white p aper the value of availability by evan marcus data availability maven veritas software corporation november 2001 version 1.
Evan marcus s1 is a senior systems engineer and high availability specialist with veritas software corporation. Evan marcus fair lawn, new jersey professional profile linkedin. With more than twelve years of experience in the field of high availability, he is a frequent. Storage expert evan marcus compares software and hardware raid and outlines the benefits and drawbacks of each. Veritas cluster server also known as vcs or now known as sfha is a highavailability cluster software, for unix, linux and microsoft windows computer systems, created by veritas software now part of symantec. Veritas is a software vendor, and as such it cannot unconditionally guarantee the performance of your system hardware and other external systems and factors. End of an acquisition that never lived up to promises.
Veritas is a leading independent supplier of storage software products and services. Then it went through a rough patch and now it seems to be getting back on track again. Evan marcus is a senior systems engineer at veritas software. Veritas software blogs, comments and archive news on. Dec 20, 2002 there is some question on whether ops is always the best answer for availability since in some cases it can introduce some performance degradation. Veritas software latest breaking news, pictures, videos, and special reports from the economic times. The system is licensed on software asaservice saas bases. Evant led its customer base into this new technology era by developing sophisticated forecasting and replenishment and merchandising software solutions. Sort install and upgrade assessment, checklist, custom report. What are some examples of permanent storage devices. As evan marcus, principal engineer at veritas software, observes, 99.
They are probably best known for their highend disk arrays. I must first confess to being a colleague of sorts of evans i work in the same company veritas software, but in a different part. Planned downtime might be a system upgrade in terms of hardware or software. Usenix 2002 usenix annual technical conference tutorials. Evan marcus fair lawn, new jersey professional profile. Sep 05, 2003 evan marcus is a principal engineer for veritas software.
Blueprints for high availability guide books acm digital library. In recent years, storage software has become a critical component in the success of business enterprises. That being said, the best way to configure a twonode cluster, whether on mcserviceguard, veritas cluster server, or any other failover management software, is as follows. The company has its origins in tolerant systems, founded in 1983 and later renamed veritas software. Veritas cluster server rebranded as veritas infoscale availability and also known as vcs and also sold bundled in the sfha product is a highavailability cluster software for unix, linux and microsoft windows computer systems, created by veritas technologies.