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DNS domains (called “zones”) can be moved from any platform to Total Uptime’s DNS platform easily and without impact to end users. In this article, we will outline the steps required to ensure a smooth, zero-impact migration. There are 4 simple steps… Here are the steps required to migrate zones from your current DNS provider/infrastructure to ours. […]
According to the Wall Street Journal, and other sources, the Internet was severely disrupted in China for several hours on January 21st as a result of DNS issues. While the true cause of the DNS issues appears unknown (although many blame it on the Great Firewall of China) it always takes issues like these for organizations […]
The cost of datacenter downtime has increased more than 40% for many companies over the last 3 years, according to a recent study by Ponemon Institute, sponsored by Emerson Network Power. The report analyzes 67 datacenters during 2013 across a variety of different industries ranging in size from 2500 sq. ft to over 46,000 sq. […]
The similarities Both solutions require that you tell us what the IP address(es) are for your ‘real servers’. That way we know how to alter DNS or route traffic when one or more servers go up or down. These IP addresses must be publicly accessible, not private. Also, both solutions use the same type of […]
We read an interesting article recently published in IT World entitled Google, Amazon reveal their secrets of scalability. Joab Jackson, who wrote the article, provides information received at various talks by Google and Amazon on how they engineer their IT infrastructure for scale. One of the key strategies used by Google was doing things on the […]
As a DNS service provider, we frequently receive requests from customers who need assistance with understanding and creating SPF records. This short article outlines a few helpful steps that will hopefully make life easier for some. First, what is an SPF record anyway? Well, Wikipedia sums it up nicely: SPF (Sender Policy Framework) is an email […]
I came across an interesting article recently at IT World entitled Microsoft adds load balancing as Azure availability stutters. The unfortunate part of the story is that Azure storage and SQL services suffered a 1 hour outage at all regions, but the positive news was that Microsoft is trying to catch up to Amazon Web Services […]
We recently read, with great interest, an article in CIO entitled How load balancing is playing a bigger role in tech transitions. John Moore takes a real-world IT DR scenario, discussing traditional load balancers and today’s more sophisticated Application Delivery Controllers and how they are helping organizations implement disaster recovery strategies or generally increase application availability. […]
If you’re landing on this page because you suspect a Network Solutions DNS outage today, you might be right. Probably best to check their official Twitter account to be sure. As soon as we have confirmation, we’ll post a note here. Sadly, the folks at Network Solutions have had a few DNS outages already in […]
Are you looking to create an active/passive server failover configuration using our Cloud Load Balancer? It’s easier than you think. This video will walk you through the entire configuration process, taking a standard active/active load balancing scenario and changing it to active/passive, active/active/passive and even active/passive/passive with a tertiary failover group setup. Total Uptime […]
