Heartbeat Monitoring for rapid responseDecember 2, 2013
For 17 years, Digital Tsunami has hosted the websites (and email) of clients on five continents, in data centres across the globe.
With the duplication of international backbones, the geographic location of a data centre is not as critical as it once was. For instance, in 1999, to maximise performance for the domestic and international markets of Heineken China, we had to host the site on servers in both Boston and Beijing.
Our current private cloud hosting is an exceptionally robust solution, but the monitoring, maintenance and technical support we provide, is significantly aided by our constant vigilance in assessing the state of the online presence from a multiplicity of perspectives.
The most basic form of analysis is ‘heartbeat monitoring‘, confirming that a site is resolving to a server.
Using an offsite analytical tool which monitors our sites every 120 seconds, we have independent confirmation that sites are up. Support personnel have access to visual monitoring on desktops and handheld devices. An email notification is generated if a domain does not respond.
The reasons why a site may be down, can range from a client domain which has expired, a scheduled software upgrade or maintenance session, or a rare hardware failure.
As in the above graphic, a series of one hour blocks show five domains over a period of 24 hours. The green is uptime and the short red period reflects the propagation of a domain, as it was upgraded from an old Windows site on one private cloud to a new Linux site on a separate cloud. Even service interruption is practically unavoidable when delegating a domain, we work hard to minimise the disruption, in this case to just ten minutes.
Digital Tsunami also offers a wide range of web-hosting benefits including:
- content caching
- database backup
- database optimisation
- firewall white and blacklist maintenance
- Google Analytics (statistics) integration
- onsite and offsite server and website backup
From Our Clients
Once again, thanks for your promptness and partnership.
The current challenge of my job at Abbott is one of the greatest I've faced in 25 years of IT career. It's reassuring to know I can count on people like you when things go wrong.
For providing a reliable, fast, and well maintained hosting service for business websites, I recommend Andrew and his company Digital Tsunami. The technical support given has been above and beyond, their hosting the fastest I have experienced, and is very well maintained with no issues.
Andrew certainly bends over backwards for his new and current clients, and I can tell he genuinely cares about providing nothing short of an outstanding service.
Central to the development process is Digital Tsunami’s thorough understanding of the project needs, clear and constant communication, and creative, innovative and meticulous approach to delivering solutions.
.. very knowledgeable, creative and patient while also pushing me to work through the many decisions such a project involves.
I'm very pleased with my new website. Clean, crisp and well-ordered. Many thanks to Andrew and the team at Digital Tsunami for their speedy work and dedicated follow up, ensuring a glitch-free launch!