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Managed private cloud gives IT a cost-effective option

Cost is a big factor when IT admins explore different options for cloud. In certain cases, a managed private cloud may be more cost-effective than public cloud.

Canonical, a distributor and contributor to Linux Ubuntu, helps organizations manage their cloud setups and uses a variety of proprietary technology to streamline management. Based on the company’s BootStack offering, Canonical’s managed cloud supports a variety of applications and use cases. A managed private cloud can help organizations operate in the “Goldilocks zone,” where they have the right amount of cloud resources for their needs, said Stephan Fabel, director of product at Canonical, based in London. 

Currently, 35% of enterprises are moving data to a private cloud, but hurdles such as hardware costs and initial provisioning can cause organizations to delay deployment, according to a June 2018 report by 451 Research. Here, Fabel talks about what makes a managed private cloud a more effective strategy for the long term.

What is different about BootStack? 

Stephan Fabel: BootStack is applicable to the entire reference architecture to our OpenStack offering. The use case will often dictate a loose handling of the details in terms of the reference architecture. So, you can say, for example, deploy a telco-grade cluster or a cluster for enterprise or a cluster for application development, and those are very different characteristics from another company.

Stephan Fabel, CanonicalStephan Fabel

We support Swift [an API for data storage and scalability] and Chef [framework codes for deployments]. With some of the more locked-down distributions of OpenStack, we support multiple Cinder-volume stores. … We have the ability to do a Contrail application programming interface and even an open Contrail.

The reason why we can do a managed private cloud at the economics we portray them is that we have the operational efficiencies baked into our tooling. Metal as a service and Juju [an open source application modeling tool] provide that base layer on which OpenStack can run and manage.

One thing that is not entirely unique — but it is rare — is that BootStack actually stands for ‘build, operate and optionally transfer.’ Managed service providers generally want users to get on their platform and never leave. We basically say, ‘You know you want to get started with OpenStack, but you’re not sure you’re operationally ready. That’s fine; jump on BootStack for a year, and then build up your confidence or skill set. When you’re ready to take it on, go for it.’

We’ll transfer back the stack in your control and convert it from a managed service to a generic support contract.

What features contribute to a managed private cloud being more cost-effective than public cloud? 

Fabel: The value of public cloud is that you can get started with a snap of your finger, use your credit card and off you go. … However, down the road, you can end up in a situation where due to smart lock-in schemes, nonopen APIs’ interfaces and unique business features, you’re locked into this public cloud and paying a lot of money out of your Opex.

The challenge is it takes a lot more investment upfront to actually get started with a managed private cloud. Somebody still has to order hardware, it still constitutes a commitment, and someone still needs to install the hardware and run it for you. … But, for what it’s worth, we’ll send two engineers, and it’ll take two weeks and you’ll have a private cloud.

Is it common to be able to deploy a private cloud with just two engineers, or is that specific to Canonical?

I think we’ll see more adoption of managed services from the more advanced user base.
Stephan Fabeldirector of product at Canonical

Fabel: You’ll certainly find in this space a lot of players who will emphasize their expertise and the ability to do almost anything you want with OpenStack, in a similar amount of time. The question is, what kind of cloud is within that offering? If you go to a professional service-oriented company, they’ll try and sell you bodies to continually engage with as their way of staying with the contract, which racks up those tremendous costs.

The differentiating fact with Juju is, as opposed to other configuration tooling such as Puppet or Chef, it actually takes things further by not just installing packages and making sure the configuration is set; it is actually orchestrating the OpenStack installation.

So, for example, a classic problem with OpenStack is upgrading it. If you go to some of our competitors, their upgrades are going to be an extremely expensive professional services quote, because it’s so manual. What we did is basically encoded the smart in with what we call Charms that work in conjunction with Juju to manage that automatically.

How does automation help reduce the cost of managed private cloud? 

Fabel: We launched [Juju] five years ago, and it went through a lot of growing pains. Back then, everybody was set on configuration management, and they were appropriating configuration management technology to also do orchestration. … That’s great if you’re only deploying one thing. But, as OpenStack exhibits, it’s not quite that easy when you try and deploy something a little bit more complex.

[Now,] Juju basically says, ‘I will write out the configuration because I’m an agent and I understand the context.’ If you can automate tasks such as server installation and management, and you can code that logic, then you have to think less.

It does require more discipline on the Charms side and more knowledge on the operator in case something does go wrong. … For you to be able to debug this, you actually have to understand how to use it. And that’s a hurdle that people in the beginning sort of dismissed.

Will there always be a mix of public and private managed cloud?

Fabel: We’re seeing interest in power users of OpenStack who want to move onto new frontiers, such as Kubernetes, which seems to be it right now, and we’re ready to take [management] off their hands.

I think we’ll see more adoption of managed services from the more advanced user base and in the more off-the-shelf kind of market that want a 15-node or 20-node cloud. It’s not about the 2,000-node cloud as much anymore. I think there’s a whole market that’s just saying, ‘I have a 10-node cloud, and I can pay VMware or someone to run it for me, and I choose so because it’s economically more attractive.’ 

For Sale – Ryzen 1700X bundle and powercolor rx480 8gb NOW SPLITTING

Hi all. Been collecting a few parts over the last few months but decided on a different build so have the following for sale.

Looking to sell as a bundle for now.

All items are new and unopened.

Ryzen 1700X £180
Gigabyte AB-350 gaming motherboard £70
Hyperx fury 2 x 4gb fury 2400 ddr4 £70
Samsung 850 Evo 250gb SSD £60
Samsung 860 Evo 250gb sata m.2 £60
Gigabyte AB350M-gaming 3 £70
Hyper tx3 Evo £20
Seasonic prime platinum 750w fully modular psu £80

Also have a powercolor dragon Rx 480 8gb gpu. Been in my system for roughly one year. Never been overclocked or used for mining.

After £190 £175 £150 which includes postage. SOLD pending collection

Price and currency: Various
Delivery: Delivery cost is included within my country
Payment method: PPG or BT
Location: Easington Lane
Advertised elsewhere?: Advertised elsewhere
Prefer goods collected?: I have no preference

______________________________________________________
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  • Landline telephone number. Make a call to check out the area code and number are correct, too
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DO NOT proceed with a deal until you are completely satisfied with all details being correct. It’s in your best interest to check out these details yourself.

For Sale – Ryzen 1700X bundle and powercolor rx480 8gb

Hi all. Been collecting a few parts over the last few months but decided on a different build so have the following for sale.

Looking to sell as a bundle for now.

All items are new and unopened.

Ryzen 1700X
Gigabyte AB-350 gaming motherboard
Hyperx fury 2 x 4gb fury 2400 ddr4
Samsung 850 Evo 250gb SSD
Samsung 860 Evo 250gb sata m.2

Looking for £375 which includes UPS delivery.

Also have a powercolor dragon Rx 480 8gb gpu. Been in my system for roughly one year. Never been overclocked or used for mining.

After £175 which includes postage. SOLD

Price and currency: Various
Delivery: Delivery cost is included within my country
Payment method: PPG or BT
Location: Easington Lane
Advertised elsewhere?: Advertised elsewhere
Prefer goods collected?: I have no preference

______________________________________________________
This message is automatically inserted in all classifieds forum threads.
By replying to this thread you agree to abide by the trading rules detailed here.
Please be advised, all buyers and sellers should satisfy themselves that the other party is genuine by providing the following via private conversation to each other after negotiations are complete and prior to dispatching goods and making payment:

  • Landline telephone number. Make a call to check out the area code and number are correct, too
  • Name and address including postcode
  • Valid e-mail address

DO NOT proceed with a deal until you are completely satisfied with all details being correct. It’s in your best interest to check out these details yourself.

For Sale – Ryzen 1700X bundle and powercolor rx480 8gb

Hi all. Been collecting a few parts over the last few months but decided on a different build so have the following for sale.

Looking to sell as a bundle for now.

All items are new and unopened.

Ryzen 1700X
Gigabyte AB-350 gaming motherboard
Hyperx fury 2 x 4gb fury 2400 ddr4
Samsung 850 Evo 250gb SSD
Samsung 860 Evo 250gb sata m.2

Looking for £375 which includes UPS delivery.

Also have a powercolor dragon Rx 480 8gb gpu. Been in my system for roughly one year. Never been overclocked or used for mining.

After £175 which includes postage.

Price and currency: Various
Delivery: Delivery cost is included within my country
Payment method: PPG or BT
Location: Easington Lane
Advertised elsewhere?: Advertised elsewhere
Prefer goods collected?: I have no preference

______________________________________________________
This message is automatically inserted in all classifieds forum threads.
By replying to this thread you agree to abide by the trading rules detailed here.
Please be advised, all buyers and sellers should satisfy themselves that the other party is genuine by providing the following via private conversation to each other after negotiations are complete and prior to dispatching goods and making payment:

  • Landline telephone number. Make a call to check out the area code and number are correct, too
  • Name and address including postcode
  • Valid e-mail address

DO NOT proceed with a deal until you are completely satisfied with all details being correct. It’s in your best interest to check out these details yourself.

For Sale – Ryzen 1700X bundle and powercolor rx480 8gb

Hi all. Been collecting a few parts over the last few months but decided on a different build so have the following for sale.

Looking to sell as a bundle for now.

All items are new and unopened.

Ryzen 1700X
Gigabyte AB-350 gaming motherboard
Hyperx fury 2 x 4gb fury 2400 ddr4
Samsung 850 Evo 250gb SSD
Samsung 860 Evo 250gb sata m.2

Looking for £375 which includes UPS delivery.

Also have a powercolor dragon Rx 480 8gb gpu. Been in my system for roughly one year. Never been overclocked or used for mining.

After £175 which includes postage.

Price and currency: Various
Delivery: Delivery cost is included within my country
Payment method: PPG or BT
Location: Easington Lane
Advertised elsewhere?: Advertised elsewhere
Prefer goods collected?: I have no preference

______________________________________________________
This message is automatically inserted in all classifieds forum threads.
By replying to this thread you agree to abide by the trading rules detailed here.
Please be advised, all buyers and sellers should satisfy themselves that the other party is genuine by providing the following via private conversation to each other after negotiations are complete and prior to dispatching goods and making payment:

  • Landline telephone number. Make a call to check out the area code and number are correct, too
  • Name and address including postcode
  • Valid e-mail address

DO NOT proceed with a deal until you are completely satisfied with all details being correct. It’s in your best interest to check out these details yourself.

For Sale – Mac mini 2012 (i7 2.3Ghz Fusion Drive 16GB RAM)

Hi,

I’m selling my Mac Mini as I’m mainly using my MacBook and I don’t need 2 different PC’s in the home.
This is the Late 2012 quad core i7 2.3Ghz model. It originally came with 1TB Mechanical Hard drive. I’ve replaced this with a 128GB SSD (Samsung) and 1TB Seagate Mechanical Drive, giving 1.128TB of Storage. These are currently merged to give a Fusion Drive but can be separated and used as 2 distinct drives.

I’ve also upgraded the RAM to 16GB.

This is in excellent condition, boxed and includes the Apple Keyboard and Mouse.

Any questions please ask.

This is available for collection or I can deliver in the North East. Postage would be about £20.

Price and currency: 600 GBP
Delivery: Delivery cost is not included
Payment method: Bank Transfer or PPG.
Location: Ashington, Northumberland
Advertised elsewhere?: Advertised elsewhere
Prefer goods collected?: I have no preference

______________________________________________________
This message is automatically inserted in all classifieds forum threads.
By replying to this thread you agree to abide by the trading rules detailed here.
Please be advised, all buyers and sellers should satisfy themselves that the other party is genuine by providing the following via private conversation to each other after negotiations are complete and prior to dispatching goods and making payment:

  • Landline telephone number. Make a call to check out the area code and number are correct, too
  • Name and address including postcode
  • Valid e-mail address

DO NOT proceed with a deal until you are completely satisfied with all details being correct. It’s in your best interest to check out these details yourself.

For Sale – Mac mini 2012 (i7 2.3Ghz Fusion Drive 16GB RAM)

Hi,

I’m selling my Mac Mini as I’m mainly using my MacBook and I don’t need 2 different PC’s in the home.
This is the Late 2012 quad core i7 2.3Ghz model. It originally came with 1TB Mechanical Hard drive. I’ve replaced this with a 128GB SSD (Samsung) and 1TB Seagate Mechanical Drive, giving 1.128TB of Storage. These are currently merged to give a Fusion Drive but can be separated and used as 2 distinct drives.

I’ve also upgraded the RAM to 16GB.

This is in excellent condition, boxed and includes the Apple Keyboard and Mouse.

Any questions please ask.

This is available for collection or I can deliver in the North East. Postage would be about £20.

Price and currency: 600 GBP
Delivery: Delivery cost is not included
Payment method: Bank Transfer or PPG.
Location: Ashington, Northumberland
Advertised elsewhere?: Advertised elsewhere
Prefer goods collected?: I have no preference

______________________________________________________
This message is automatically inserted in all classifieds forum threads.
By replying to this thread you agree to abide by the trading rules detailed here.
Please be advised, all buyers and sellers should satisfy themselves that the other party is genuine by providing the following via private conversation to each other after negotiations are complete and prior to dispatching goods and making payment:

  • Landline telephone number. Make a call to check out the area code and number are correct, too
  • Name and address including postcode
  • Valid e-mail address

DO NOT proceed with a deal until you are completely satisfied with all details being correct. It’s in your best interest to check out these details yourself.

Wanted – wifi dongle

looking to get wifi dongle, i was had three different in the past all rubbish, low signal or dropping , big lag , some dongles disturbing pc mouse to work properly.

might better with antenna sticking out and dual band? not too big or huge , just to use on media pc or laptop.

Location: Armagh

______________________________________________________
This message is automatically inserted in all classifieds forum threads.
By replying to this thread you agree to abide by the trading rules detailed here.
Please be advised, all buyers and sellers should satisfy themselves that the other party is genuine by providing the following via private conversation to each other after negotiations are complete and prior to dispatching goods and making payment:

  • Landline telephone number. Make a call to check out the area code and number are correct, too
  • Name and address including postcode
  • Valid e-mail address

DO NOT proceed with a deal until you are completely satisfied with all details being correct. It’s in your best interest to check out these details yourself.

Cloud computing technology for 2018: Transform or die

Cloud computing technology is creating business opportunities so radically new and different that they can be built only if we junk much of what we know, how we operate and even how we think — everywhere in the enterprise, not just within IT. In other words, transform or die.

That was the emphatic, no-nonsense message delivered by Ashish Mohindroo, vice president of Oracle Cloud, and Bill Taylor, co-founder and founding editor of Fast Company magazine. They spoke at the Boston stop of the 2017-2018 Oracle Cloud Day roadshow in November.

Legacy data centers won’t help, said Mohindroo. Neither will recreating on-premises complexity in the cloud. It’s time to think in new ways, as is typified by Uber and Lyft redefining transportation and Airbnb transforming the hospitality industry.

Bill Taylor at Oracle Cloud Day

During a time of disruption, don’t let what you know limit what you can imagine, warned Taylor, giving a combination of scared-straight and do-it-now-or-else advice to an audience of about 400 IT professionals.

Generational shift

IT is currently in the midst of a once-every-20-years tectonic shift, according to Mohindroo. The most recent, the 1990s shift from client/server computing to the internet, is now being supplanted by the transition to cloud computing. The upheaval is far-reaching and impossible to avoid.

“No industry is immune,” Mohindroo said, citing key cloud computing technology drivers that include artificial intelligence, machine learning, blockchain, autonomous software, the internet of things and advances in human interface design.

A potentially debilitating problem that businesses face today is that existing legacy IT infrastructures and strategies were not built to leverage new technologies, support new business models, offer adequate control and do it all quickly. Traditional data centers, Mohindroo said, were constructed in a siloed manner, built for maximum capacity and peak loads, but not designed to be elastic, integrated or flexible.

Complicating matters is that each siloed service doesn’t talk to others and may have been built to differing standards. Integrating them can be difficult when incompatible standards, including authentication, database design or communications protocols, get in the way.

Though Mohindroo’s presentation eventually led into a sales pitch for Oracle’s cloud computing technology platforms, the underlying message was vendor neutral and clear: For businesses to exist, they must undergo a cloud transformation consisting of essential foundational services: data as a service (DaaS), software as a service (SaaS), platform as a service (PaaS), and infrastructure as a service (IaaS). Those services, he said, need to be based on open technologies and standards, including SQL and NoSQL databases.

Six journey paths

Oracle defines six distinct pathways into the cloud. Each offers differing appeal depending on the age of the company, its compute workload and compliance mandates, among other factors. The six options include the following:

  • Optimize an existing on-premises data center with plans to migrate later.
  • Install a complete cloud infrastructure on premises behind the corporate firewall. The advantages of this are behind-the-firewall security and a pay-as-you-go model for usage.
  • Move existing workloads into a cloud infrastructure with minimal optimization, often referred to as lift and shift. Mohindroo said the key challenge with this popular scenario is dealing with less-than-optimal I/O bottlenecks.
  • Create all new, cloud-resident applications, developed using PaaS and IaaS technology, to fully replace outmoded legacy applications. DaaS replaces the legacy on-premises database. Advantages of this model include the availability of a wide variety of open source languages and services for application development, data management, analytics and integration, along with support for virtual machines, containerization for portability and Kubernetes for orchestration.

    “The whole concept behind this is to make it easy for you to run your business,” Mohindroo said.

    One way to utilize this option is through Oracle’s advanced AI and machine learning cloud technology. For example, Oracle offers an autonomous database that Mohindroo claims is self-running — managed, patched and tuned in real time without human intervention.

  • Replace the core legacy application base with subscription-based, third-party SaaS counterparts. Similar to option four, this model offers application development tools for customization, along with the same AI and machine learning technology.
  • Choose a born-in-the-cloud model, which would be the logical choice for new companies that have no legacy IT operation or applications, Mohindroo said.

Change the way you think

Mohindroo’s presentation was crafted to deliver a purely cloud computing technology message.

Taylor’s talk, which largely avoided tech speak, still targeted IT managers, application developers and operations personnel, saying their collective efforts can benefit from understanding the human side of the user experience. To do that, he said, requires becoming fully immersed in every nuance of what it means to be a customer.

Taylor suggested that IT employees expand their view beyond the technology.

Are you … learning as fast as the world is changing?
Bill Taylorcofounder and founding editor, Fast Company magazine

“Are you determined to make sure that what you know doesn’t limit what you can imagine going forward?” he said. “Are you … learning as fast as the world is changing?”

Taylor’s message can be taken two ways: Gain insight into the people who use the cloud applications you build or learn about each new cloud computing technology and programming language or risk being left behind.

Taylor cited San Antonio-based USAA, the financial services company that serves military families, as an example of a leader in technology-driven disruption that immerses every employee — even highly skilled application developers — in understanding the customer experience. USAA gives new employees a packet called a virtual overseas deployment. The idea is to spend a day role-playing as a member of the Army Reserve or National Guard suddenly called up to active duty.

“You’ve got four weeks to get your financial affairs together,” Taylor said.

The exercise forces the role-player to go through credit card statements, bank statements, life insurance and car payments — all to help USAA employees understand what their customers need.

“They’re not early adopters of technology because they love technology per se; it’s because they’re so committed to their identity in the sense of impacting customers in their marketplace,” Taylor said.