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With a well-planned deployment, and a good infrastructure, companies can efficiently load-balance their IT environment between multiple active, cloud-based, sites. So, if one site should go down – users would transparently be balanced to the next nearest or most available data center. . December 2007 (95). July 2007 (87).
They manage dedicated firewalls for us, but as far as loadbalancers we use the cloud. I wasn’t sure cloud loadbalancing would be right, for example, but they showed us the numbers. December 2007 (95). November 2007 (87). October 2007 (112). September 2007 (82). August 2007 (99).
The user level elements that are managed within such an IaaS cloud are virtual servers, cloud storage and shared resources such as loadbalancers and firewalls. December 2007 (95). November 2007 (87). October 2007 (112). September 2007 (82). August 2007 (99). July 2007 (87). June 2007 (71).
unique network topology (including loadbalancing, firewalls, etc.). location of app images and VMs), network (including loadbalancing and. Balancing these. ► 2007. (33). But as I dug into the complexities of maintaining. sophisticated app landscapes, just dropping them onto a public IaaS.
Amazon Elastic LoadBalancing: A for-fee ($0.025/hour/balancer + $0.008/GB transferred) which automatically distributes incoming application traffic across multiple Amazon EC2 instances. Similarly, Egeneras PAN Manager approach dynamically load-balances networking traffic between newly-created instances of an App.
Ask some CTO’s about how their product scales and they’ll whip out a logical diagram showing you redundant networks, redundant firewalls, loadbalancers, clustered application servers, redundant databases, and SAN storage. ► 2007. (25). How does your SaaS vendor respond to the scalability question?
So, using the diagram from last week, the functionality maps as follows: PAN Builder: VM server management Physical server management Software (P & V) provisioning I/O virtualization & management IP loadbalancing Network virtualization & management Storage connection management Infrastructure provisioning Device (e.g.
A specific angle I want to address here is that of infrastructure automation ; that is, the dynamic manipulation of physical resources (virtualized or not) such as I/O, networking, loadbalancing, and storage connections - Sometimes referred to as "Infrastructure 2.0". a Fabric), and network switches, loadbalancers, etc.
Thats to say it includes I/O virtualization, a converged network fabric (including virtual switches and loadbalancing - based on std. ► 2007. (33). Its a "unified computing" environment (to borrow a term) - but has integrated with it all of the most popular higher-level management functions too. ► September. (8).
The next step is to define in software the converged network, its switching, and even network devices such as loadbalancers. Provisioning of the network, VLANs, IP loadbalancing, etc. ► 2007. (33). The result is a "wire-once" physical network topology, but with an infinitely reconfigurable logical topology.
Workloads, NICs, HBAs, networking addressing and storage connections (complete with fabric-based loadbalancing) can all be cloned… starting with the IO and networking profiles, made possible through IOV. ► 2007. (33). ► September. (8). ► August. (8). ► July. (3). ► June. (9). ► May. (5).
However, in the software domain, each still relies on multiple individual products to accomplish tasks such as SW provisioning, HA/availability, VM management, loadbalancing, etc. ► 2007. (33). So theres still that nasty need to integrate multiple products and to work across multiple GUIs. ► September. (8).
The instantiation of these observations was a product that put almost all of the datacenter on "autopilot" -- Servers, VMs, switches, load-balancers, even server power controllers and power strips. Does it sound like Amazons recent CloudWatch, Auto-Scaling and Elastic LoadBalancing announcement? ► 2007. (33).
And I mean I/O components like NICs and HBAs, not to mention switches, loadbalancers and cables. ► 2007. (33). Because every physical infrastructure component in the “old” way of doing things has a cost. ► September. (8). ► August. (8). ► July. (3). ► June. (9). ► May. (5).
Converged Infrastructure and Unified Computing are both terms referring to technology where the complete server profile, including I/O (NICs, HBAs, KVM), networking (VLANs, IP loadbalancing, etc.), ► 2007. (33). and storage connectivity (LUN mapping, switch control) are all abstracted and defined/configured in software.
In 2007, Blue Box developed proprietary container-based cloud technology for both our public and private cloud offerings. Integration with existing IT infrastructure businesses have significant investments in existing data center infrastructure: loadbalancers, IDS/IPS, SAN, database infrastructure, etc.
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