Tag : cloud backup

Cisco says within three years, most if not all workloads will be cloud based

Cisco Cloud

“Cisco says by 2021, 94 percent of all workloads will run in some form of cloud environment. Even on-premises workloads will run in a virtualized environment.” stated  , from Network World. 

In its latest Cisco Global Cloud Index (2016-2021), the networking giant predicts that by 2021, 94 percent of all workloads will run in some form of cloud environment and that dedicated servers will be a distinct minority.

That 94 percent covers both public and private cloud scenarios, which means even in an on-premises scenario, almost all workloads are going to be run in a virtualized environment. The days where a server is dedicated to one workload are rapidly drawing to a close.

“We use the definition of one workload or instance with one physical server,” said Thomas Barnett, director, Cisco Service Provider forecast and trends. “In virtual scenarios, we’re seeing one workload with multiple virtual machines and containers. Based on growth in public cloud, we’ve overcome some of the barriers of adoption, such as cost and security and simplicity of deploying of these services.”

 

Why cloud use is increasing

One thing fueling the drive to the cloud is the explosion in SaaS workloads. By 2021, 75 percent, compared with 16 percent for IaaS workloads and compute instances, down from 21 percent in 2016 and 9 percent will be PaaS workloads and compute instances, up from 8 percent in 2016.

One reason traffic is moving to the cloud is there is a lot of it and the amount of traffic is growing fast — and it needs the elasticity the cloud offers. Cisco predicts data center traffic will triple by 2021, with traffic in North America growing from 2.8 zettabytes per year now to 8 zettabytes by 2021. The Asia/Pacific region will grow the fastest, from 2.1 zettabytes this year to 6.7 zettabytes in 2021.

This growth will be fueled by a combination of improved security and the growth of the Internet of Things (IoT). In the past, Cisco notes, security concerns have been a major barrier to cloud adoption. Improvements in data center governance and data control have helped to minimize enterprise risk and better protect consumer information.

Big growth in hyperscale data centers

That means big growth in hyperscale data centers, the massive data centers that are the size of multiple football stadiums with tens of thousands of servers and often their own power source, like a hydroelectric plant or wind turbines. Most are operated by the largest cloud providers, such as Amazon, Google, Facebook and Microsoft.

Cisco predicts hyperscale data centers will go from 27 percent share of total data center servers to 53 percent by 2021, and it says the number of hyperscale data centers will grow from 338 in 2016 to 628 in 2021. By 2021, they will account for 69 percent of all data center processing power, 65 percent of all data stored, and 55 percent of all data center traffic.

This growth comes from both business and consumer applications. For consumers, streaming video, social networking, and internet search are among the most popular cloud applications, with video really accounting for a lot of the traffic. By 2021, video streaming will account for 10 percent of traffic within data centers and 85 percent of traffic from data centers to end users.

For business users, enterprise resource planning (ERP), collaboration, analytics, and other digital enterprise applications represent leading growth areas. In particular, big data is going to get a lot bigger. Big data will account for 403 exabytes by 2021, up almost 8-fold from 25 exabytes in 2016. Big data will represent 30 percent of all data stored in data centers by 2021, up from 18 percent in 2016

That means big growth in hyperscale data centers, the massive data centers that are the size of multiple football stadiums with tens of thousands of servers and often their own power source, like a hydroelectric plant or wind turbines. Most are operated by the largest cloud providers, such as Amazon, Google, Facebook and Microsoft.

Cisco predicts hyperscale data centers will go from 27 percent share of total data center servers to 53 percent by 2021, and it says the number of hyperscale data centers will grow from 338 in 2016 to 628 in 2021. By 2021, they will account for 69 percent of all data center processing power, 65 percent of all data stored, and 55 percent of all data center traffic.

This growth comes from both business and consumer applications. For consumers, streaming video, social networking, and internet search are among the most popular cloud applications, with video really accounting for a lot of the traffic. By 2021, video streaming will account for 10 percent of traffic within data centers and 85 percent of traffic from data centers to end users.

For business users, enterprise resource planning (ERP), collaboration, analytics, and other digital enterprise applications represent leading growth areas. In particular, big data is going to get a lot bigger. Big data will account for 403 exabytes by 2021, up almost 8-fold from 25 exabytes in 2016. Big data will represent 30 percent of all data stored in data centers by 2021, up from 18 percent in 2016.

 

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For original content, please visit:

Network World Cisco – Cloud Based

 

 

 

 

Symantec Introduces Backup Exec 3600 Appliance

Symantec has recently release a backup exec appliance called the Symantec Backup Exec 3600 Appliance.  Here are some specifications.

  • It is an all-in-one solution pre-packaged with Backup Exec 2010
  • Includes 5.5 TB of useable disk space.
  • Unlimited software licensing to protect 5.5 TB of disk storage.
  • You can protect an unlimited number of servers and applications both physical and virtual.
  • Web based management console.
  • It includes RAID 5 data drives, mirrored SSDs for the OS, redundant power supplies and battery backup on the RAID controller.

I have yet to first hand see this product in action but it does sound like a pretty neat little box. This appears to me to be a more enterprise level backup solution as the price tag MSRP is around $25,000 dollars, but it packs quite a punch for such a small device.

I tried to demo this but Symantec will not actually send you a demo product. I probably wouldn’t either for the cost of one of the devices.

Form Factor 1U
CPU Quad Intel Xeon 2.4 Ghz CPU
Memory 16GB DDR RAM
OS Windows 2008 R2 Embedded
Security OS Hardened At Factory with Symantec Critical System Protection
Data Storage 2 X 40GB SSD Disks for OS (RAID 1)
4 X 2 TB SATA Disks (RAID 5)
5.5TB of Useable Deduplication Storage Capacity
Disk Management Onboard Hardware RAID 5 controller
I/O One 1Gb Ethernet port (1 additional port dedicated for Appliance Management)
Other I/O Ports One FE management network port / Two USB 2.0 ports