ROI From Use Of Global Control Plane For Expanding VDI Environments

ROI From Use Of Global Control Plane For Cloud VDI Environments

ROI From Use Of Global Control Plane For Expanding VDI Environments

The following is a new Industry Trends Perspective White Paper Report titled ROI From Use Of Global Control Plane For Expanding VDI Environments.

ROI From Use Of Global Control Plane For Expanding VDI Environments

This new StorageIO report looks at ROI From Use Of Global Control Plane For Expanding VDI environments. Using a Pro-Forma analysis this report provides a financial economic model comparison with Return on Investment (ROI) cost savings analysis for managing cloud based virtual desktop infrastructures (VDI) environments.

Cloud File Data Storage Consolidation and Economic Comparison Model

IT data infrastructure resource (servers, storage, I/O network, hardware, software, services) decision-making involves evaluating and comparing technical attributes (speeds, feeds, features) of a solution or service. Another aspect of data infrastructure resource decision-making involves assessing how a solution or service will support and enable a given application workload, along with associated management costs from a Performance, Availability, Capacity, and Economic (PACE) perspective.

Keep in mind that all application workloads have some amount of PACE resource requirements that may be high, low or various permutations, along with associated management costs. Performance, Availability (including data protection along with security) as well as Capacity are addressed via technical speeds, feeds, functionality along with workload suitability analysis.

Management costs are a function of initial and recurring tasks to support a given function or service such as VDI. The cost of management includes staff salary, along with amount of time needed to perform various tasks. The E in PACE resource decision-making is about the Economic analysis of various costs associated with different solution approaches.

ROI From Use Of Global Control Plane For Expanding VDI Environments

The above image is an example from the White Paper Report titled ROI From Use Of Global Control Plane For Expanding VDI Environments.

In the example shown above, 36 month OpEx cost (and time) savings are shown using traditional cloud based VDI management tools, technologies and techniques vs. a modern cloud platform integrated global control plane solution. Leveraging a cloud platform integrated global control plane solution such as NetApp VDS among others, management costs can be reduced for initial and recurring tasks from $2,587,394 to $968,041 for 1,001 users.

In addition to the cost savings shown above, note the reduction in management hours of 21,653 over 36 months which could be used for doing other work, or reducing your OpEx spend. Of course your savings will vary based on what tasks, time per task, admin cost among other considerations.

The shift from Capital Expenditures (e.g. CapEx) IT data infrastructure spending to Operational Expenditures (e.g. OpEx) focus particular with IT clouds has resulted in increased OpEx budget demands. Increased spending is more than simply moving IT spend from the CapEx to OpEx columns in budgets. OpEx increases are a cumulation of increased cloud services and data infrastructure spend, along with management (initial and recurring) costs.

The good news is that there are OpEx opportunities to reduce, or, stretch your IT budget to do more while boosting productivity, performance, and effectiveness without compromise. By looking at how to use new technologies in new ways, including leverage cloud platform integrated global control planes for management of VDI (and other functions), initial and recurring OpEx management costs can be reduced.

Read more in this Server StorageIO Industry Trends  Report here.

Where to learn more

Learn more about ROI From Use Of Global Control Plane For Expanding VDI Environments, Clouds and Data Infrastructure related trends, tools, technologies and topics via the following links:

Application Data Value Characteristics Everything Is Not the Same
PACE your Infrastructure decision-making, it’s about application requirements
Cloud conversations: confidence, certainty, and confidentiality
Industry adoption vs. industry deployment, is there a difference?
Ten tips to reduce your cloud compute storage costs 
Don’t Stop Learning Expand Your Skills Experiences Everyday 
ToE NVMeoF TCP Performance Reduce Costs
Data Infrastructure Server Storage I/O Tradecraft Trends
Data Infrastructure Overview, Its What’s Inside of Data Centers
Data Infrastructure Management (Insight and Strategies)
Data Protection Diaries (Archive, Backup, BC, BR, DR, HA, Security)
NetApp VDS with Global Control Plane Cloud VDI Management

Additional learning experiences along with common questions (and answers), as well as tips can be found in Software Defined Data Infrastructure Essentials book.

Software Defined Data Infrastructure Essentials Book SDDC

What this all means

In addition, looking at your IT data infrastructure cloud spend can also help you to boost the effectiveness, productivity and return on investment while reducing your OpEx spend, or doing more with it. Leveraging financial pro-forma analysis as a tool in conjunction with your technology feature function, speeds, feeds comparisons enables informed decision making.

When comparing and making data infrastructure resource decisions, consider the application workload PACE characteristics. Shift or expand your focus from simply looking at costs from a efficiency utilization perspective to also include performance, productivity, and effectiveness of your IT OpEx spending.

Keep in mind that PACE means Performance (productivity), Availability (data protection), Capacity and Economics. This includes making decisions from a technical feature, functionality (speeds and feeds) capacity as well as how the solution supports your application workload. Leverage resources including tools to perform analysis including ROI From Use Of Global Control Plane For Expanding VDI Environments approaches.

Ok, nuff said, for now.

Cheers GS

Greg Schulz – Microsoft MVP Cloud and Data Center Management, previous 10 time VMware vExpert. Author of Software Defined Data Infrastructure Essentials (CRC Press), Data Infrastructure Management (CRC Press), as well as Cloud and Virtual Data Storage Networking (CRC Press), The Green and Virtual Data Center (CRC Press), Resilient Storage Networks (Elsevier) and twitter @storageio. Courteous comments are welcome for consideration. First published on https://storageioblog.com any reproduction in whole, in part, with changes to content, without source attribution under title or without permission is forbidden.

All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2024 Server StorageIO and UnlimitedIO. All Rights Reserved. StorageIO is a registered Trade Mark (TM) of Server StorageIO.

More Storage IO momentus HHDD and SSD moments part II

This follows the first of a two-part series on my latest experiences with Hybrid Hard Disk Drives (HHDD’s) and Solid State Devices (SSD’s). In my ongoing last momentus moment post I discussed what I have done with HHDD’s and setting the stage for expanded SSD use. I have the newer HHDD’s, e.g. Seagate Momentus XT II 750GB (8GB SLC nand flash) installed and have since bought another from Amazon as well as having some of the older 500GB (4GB SLC nand flash) in various systems. Those are all functioning great, however still waiting and looking forward to the rumored firmware enhancements to boost write capabilities.

This brings me up to the latest momentus moment which now includes SSD’s.

Well its two years later and I now have a 256GB (usable capacity is lower) Samsung SSD that I bought from Amazon.com and installed in one of my laptops and just as when I made the first switch to HHDD’s, I also have a backup copy/clone to fall back to in case of emergency.

Was it worth the wait? Yes, particularly using the HHDD’s to bridge the gap and enable some productivity gain which more than paid for them based on some different projects. I’m already seeing productivity improvements that will make future upgrades more easy to justify (to myself).

I deviated from my strategy a bit and installed the SSD about six months earlier than I was planning to do so because of a physical barrier. That physical barrier was my new traveling laptop only accepts 7mm height 2.5 inch small form factor devices and the 750GB HHDD that I had planned on installing was 2.5mm to thick which pushed up the SSD installation.

What will become of the 750GB HHDD? Its being redeployed to help speed up file serving, backups and other functions.

Will I replace the HHDD’s in my other workstations and laptops now with SSD’s? Across the board no, not yet, however there is one other system that is a prime candidate to maybe upgrade in a month or two (maybe less).

Will I stick with the Samsung SSD’s or look at other options? I’m keeping my options open and using this as a gauge to test and compare other options in a real world working environment as opposed to a lab bench test simulation. In other words, taking the next step past the lab test and product reviews, gaining comfort and confidence and then trying out with real use activity.

What will happen in the future as I install more SSD’s and have surplus HHDD’s? Redeployed them of course into file or NAS servers, backup targets that in turn will replace HDD’s that will either get retired, or redeployed to replace older, smaller capacity, higher cost to handle HDD’s used for offsite protection.

I tried using the software that came with the SSD to do the cloning and should have known better, however wanted to see what the latest version of ghost was like (it was a waste of time to be polite). Instead I used Seagate Discwizard (aka Acronis) which requires at least one Seagate product (source or target) for cloning.

Cloning from the Seagate HHDD that have been previously cloned from the Hitachi HDD that came with the laptop, was a none issue. However, I wanted to see what would happen if I attached the Samsung SSD to the Seagate Goflex cable and clone directly from the Hitachi HDD, it worked. Hence another reason to have some of the Seagate Goflex cables (USB and eSATA) like the ones I bought at Amazon.com around in your toolbox.

While I do not have concrete empirical numbers to share, cloning from a HDD to a SSD is shall we say fast, however, what’s really fun to watch is cloning from a HHDD to a SSD using an eSata (GoFlex) connector adapter. The reason I say that it is fun is that you don’t have to sit and wait for hours, it’s not minutes to move 100s of GBs, however you can very much see the progress bar move at a good pace.

Also, I put the HHDD on an eSata port and try that out as a backup or data dump target if you have the need for speed, capacity and cost effectiveness, yes its fast, has lots of capacity and so forth. Now if Seagate and Synology or EMC Iomega would get their acts together and add support for the HHDD’s in those different unified SMB and SOHO NAS solutions, that would be way cool.

Will I be racing to put SSD’s in my other laptops or workstations soon? Probably not as there are things in the works and working their way into and through the market place that I wanted to wait for, and thus will wait for now, that is unless a more interesting opportunity pops up.

Related links on SDD, HHDD and HDD
More Storage IO momentus HHDD and SSD moments part I
More Storage IO momentus HHDD and SSD moments part II
IO IO it is off to Storage and IO metrics we go
New Seagate Momentus XT Hybrid drive (SSD and HDD)
Other Momentus moments posts here here, here, here and here
SSD and Storage System Performance
Speaking of speeding up business with SSD storage
Are Hard Disk Drives (HDD’s) getting too big?
Has SSD put Hard Disk Drives (HDD’s) On Endangered Species List?
Why SSD based arrays and storage appliances can be a good idea (Part I)
Why SSD based arrays and storage appliances can be a good idea (Part II)
IT and storage economics 101, supply and demand
Researchers and marketers dont agree on future of nand flash SSD
EMC VFCache respinning SSD and intelligent caching (Part I)
EMC VFCache respinning SSD and intelligent caching (Part II)
SSD options for Virtual (and Physical) Environments Part I: Spinning up to speed on SSD
SSD options for Virtual (and Physical) Environments Part II: The call to duty, SSD endurance
SSD options for Virtual (and Physical) Environments Part III: What type of SSD is best for you?
SSD options for Virtual (and Physical) Environments Part IV: What type of SSD is best for your needs

Ok, nuff said for now.

Cheers Gs

Greg Schulz – Author Cloud and Virtual Data Storage Networking (CRC Press, 2011), The Green and Virtual Data Center (CRC Press, 2009), and Resilient Storage Networks (Elsevier, 2004)

twitter @storageio

All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2012 StorageIO and UnlimitedIO All Rights Reserved

More Storage IO momentus HHDD and SSD moments part I

This is the first of a two part series on my latest experiences with HHDD and SSD’s

About two years ago I wanted to start installing solid state devices (SSD’s) into my workstations and laptops. Like many others, I found the expensive price for the limited capacity gains of the then generation SSD’s did not make for a good business decision based on my needs. Don’t get me wrong, I have been a huge fan of SSD for decades as an IT user, vendor, analysts, consultant and consumer and still am. In fact I have some SSD’s used for different purposes as well as many Hard Disk Drives (HDD) and Hybrid Hard Disk Drives (HHDD’s). Almost two years ago when I first tested the HHDD’s, I did an first post in this ongoing series and this two-part post is part of that string of experiences observed evolving from HDD’s to HHDD’s to SSD’s


Image courtesy of Seagate.com

As a refresher, HHDD’s like the Seagate Momentus XT combine a traditional 7,200 RPM 2.5 inch 500GB or 750GB HDD with an integrated single level cell (SLC) nand flash SSD within the actual device. The SSD in the HHDD’s is part of the HDD’s controller complementing the existing DRAM buffer by adding 4GB (500GB models) or 8GB (750GB models) of fast nand flash SSD cache. This means that no external special controller, adapter, data movement or migration software are required to get the performance boost over a traditional HDD and the capacity above a SSD at an affordable cost. In other words, the HHDD’s bridge the gap between those who need large capacity and some performance increases, without having to spend a lot on a lower capacity SSD.

However based on my needs or business requirements two years ago I found the justification to get all the extra performance of  SSD not quite there when. Back two years ago my thinking was that it would be about two maybe three years before the right point for a mix of performance, availability (or reliability e.g. duty cycles), capacity and economics aligned.

Note that this was based on my specific needs and requirements as opposed to my wants or wishes (I wanted SSD back then, however my budget needed to go elsewhere). My requirements and performance needs are probably not the same as yours or others might be. I also wanted to see the incremental technology, product and integration improvements ranging from duty cycle or program/erase cycles (P/E) with newer firmware and flash translation layers (FTLs) among other things. Particularly with multilevel cell (MLC) or enhanced multilevel cell (eMLC) which helps bring the cost down while boosting the capacity, I’m seeing enough to have more confidence in those devices. Note that for the past couple of years I have used single level cell (SLC) nand flash SSD technology in my HHDD’s, the same SSD flash technology that has been found in enterprise class storage.

While I wanted SSD’s two years ago in my laptops and workstations to improve productivity which involves a lot of content creation in addition to consumption, however as mentioned above, there were barriers. So instead of sitting on the sidelines, waiting for SSD’s to either become lower cost, or more capacity for a given cost, or wishing somebody would send me some free stuff (that may or may not have worked), I took a different route. That route was to try the HHDD’s such as Seagate Momentus XT.

Disclosure: Seagate sent me my first HHDD for first testing and verifications before buying several more from Amazon.com and installing them in all laptops, workstations and a server (not all servers have the HHDD’s, or at least yet).

The main reason I went with the HHDD’s two years ago and continue to use them today is to bridge the gap and gain some benefit vs. waiting and wishing and talking about what SSD’s would enable me to do in the future while missing out on productivity enhancements.

The HHDD’s also appealed to me in that my laptops are space constrained for putting two drives and playing the hybrid configuration game of installing both a small SSD and HDD and migrating data back and forth. Sure I could do that for in the office or carry an extra external device around however been there, done that in the past and want to move away from those types of models where possible.

Related links on SDD, HHDD and HDD
More Storage IO momentus HHDD and SSD moments part I
More Storage IO momentus HHDD and SSD moments part II
IO IO it is off to Storage and IO metrics we go
New Seagate Momentus XT Hybrid drive (SSD and HDD)
Other Momentus moments posts here here, here, here and here
SSD and Storage System Performance
Speaking of speeding up business with SSD storage
Are Hard Disk Drives (HDD’s) getting too big?
Has SSD put Hard Disk Drives (HDD’s) On Endangered Species List?
Why SSD based arrays and storage appliances can be a good idea (Part I)
Why SSD based arrays and storage appliances can be a good idea (Part II)
IT and storage economics 101, supply and demand
Researchers and marketers dont agree on future of nand flash SSD
EMC VFCache respinning SSD and intelligent caching (Part I)
EMC VFCache respinning SSD and intelligent caching (Part II)
SSD options for Virtual (and Physical) Environments Part I: Spinning up to speed on SSD
SSD options for Virtual (and Physical) Environments Part II: The call to duty, SSD endurance
SSD options for Virtual (and Physical) Environments Part III: What type of SSD is best for you?
SSD options for Virtual (and Physical) Environments Part IV: What type of SSD is best for your needs

Ok, nuff said for now, lets resume this discussion in part II.

Cheers Gs

Greg Schulz – Author Cloud and Virtual Data Storage Networking (CRC Press, 2011), The Green and Virtual Data Center (CRC Press, 2009), and Resilient Storage Networks (Elsevier, 2004)

twitter @storageio

All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2012 StorageIO and UnlimitedIO All Rights Reserved

Is 14.4TBytes of data storage for $52,503 a good deal? It depends!

A news story about the school board in Marshall Missouri approving data storage plans in addition to getting good news on health insurance rates just came into my in box.

I do not live in or anywhere near Marshall Missouri as I live about 420 miles north in the Stillwater Minnesota area.

What caught my eye about the story is the dollar amount ($52,503) and capacity amount (14.4TByte) for the new Marshall school district data storage solution to replace their old, almost full 4.8TByte system.

That prompted me to wonder, if the school district are getting a really good deal (if so congratulations), paying too much, or if about right.

Industry Trends and Perspectives

Not knowing what type of storage system they are getting, it is difficult to know what type of value the Marshall School district is getting with their new solution. For example, what type of performance and availability in addition to capacity? What type of system and features such as snapshots, replication, data footprint reduction aka DFR capabilities (archive, compression, dedupe, thin provisioning), backup, cloud access, redundancy for availability, application agents or integration, virtualization support, tiering. Or if the 14.4TByte is total (raw) or usable storage capacity or if it includes two storage systems for replication. Or what type of drives (SSD, fast SAS HDD or high-capacity SAS or SATA HDDs), block (iSCSI, SAS or FC) or NAS (CIFS and NFS) or unified, management software and reporting tools among capabilities not to mention service and warranty.

Sure there are less expensive solutions that might work, however since I do not know what their needs and wants are, saying they paid too much would not be responsible. Likewise, not knowing their needs vs. wants, requirements, growth and application concerns, given that there are solutions that cost a lot more with extensive capabilities, saying that they got the deal of the century would also not be fair. Maybe somewhere down the road we will hear some vendor and VAR make a press release announcement about their win in taking out a competitor from the Marshall school district, or perhaps that they upgraded a system they previously sold so we can all learn more.

With school districts across the country trying to stretch their budgets to go further while supporting growth, it would be interesting to hear more about what type of value the Marshall school district is getting from their new storage solution. Likewise, it would also be interesting to hear what alternatives they looked at that were more expensive, as well as cheaper however with less functionality. I’m guessing some of the cloud crowd cheerleaders will also want to know why the school district is going the route they are vs. going to the cloud.

IMHO value is not the same thing as less or lower cost or cheaper, instead its the benefit derived vs. what you pay. This means that something might cost more than something cheaper, however if I get more benefit from what might be more expensive, then it has more value.

Industry Trends and Perspectives

If you are a school district of similar size, what criteria or requirements would you want as opposed to need, and then what would you do or have you done?

What if you are a commercial or SMB environment, again not knowing the feature functionality benefit being obtained, what requirements would you have including want to have (e.g. nice to have) vs. must or have to have (e.g. what you are willing to pay more for), what would you do or have done?

How about if you were a cloud or managed service provider (MSP) or a VAR representing one of the many services, what would your pitch and approach be beyond simply competing on a cost per TByte basis?

Or if you are a vendor or VAR facing a similar opportunity, again not knowing the requirements, what would you recommend a school district or SMB environment to do, why and how to cost justify it?

What this all means to me is the importance of looking beyond lowest cost, or cost per capacity (e.g. cost per GByte or TByte) also factoring in value, feature functionality benefit.

Ok, nuff said for now, I need to get my homework assignments done.

Cheers gs

Greg Schulz – Author Cloud and Virtual Data Storage Networking (CRC Press, 2011), The Green and Virtual Data Center (CRC Press, 2009), and Resilient Storage Networks (Elsevier, 2004)

twitter @storageio

All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2012 StorageIO and UnlimitedIO All Rights Reserved

Cloud, virtualization and storage networking conversations

Here is a link to a series cloud, virtualization and storage networking conversations posts that Im doing over at IT-Toolbox. Each post in the series covers various topics along with a frequently asked question that I encounter pertaining to clouds, virtualization and storage networking.

Here is some related material:
The blame game: Does cloud storage result in data loss?
What do VARs and Clouds as well as MSPs have in common?
Convergence: People, Processes, Policies and Products
Clouds and Data Loss: Time for CDP (Commonsense Data Protection)?
Poll: What Do You Think of IT Clouds?
Clouds are like Electricity: Dont be Scared
Cloud conversations: Loss of data access vs. data loss
Server and Storage Virtualization – Life beyond Consolidation
Should Everything Be Virtualized?

Check out the cloud, virtualization and storage networking conversations series here.

Ok, nuff said (for now)

Cheers Gs

Greg Schulz – Author Cloud and Virtual Data Storage Networking (CRC Press, 2011), The Green and Virtual Data Center (CRC Press, 2009), and Resilient Storage Networks (Elsevier, 2004)

twitter @storageio

All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2011 StorageIO and UnlimitedIO All Rights Reserved

Supporting IT growth demand during economic uncertain times

Doing more with less, doing more with what you have or reducing cost have been the mantra for the past several years now.

Does that mean as a trend, they are being adopted as the new way of doing business, or simply a cycle or temporary situation?

Reality is that many if not most IT organizations are and will remain under pressure to stretch their budgets further for the immediate future. Over the past year or two some organizations saw increases in their budgets however also increased demand while others saw budgets fixed or reduced while having to support growth. On the other hand, there is no such thing as an information recession with more data being generated, moved, processed, stored and retained for longer periods of time.

Industry trend: No such thing as a data recession

Something has to give as shown in the following figure which is that on one curve there is continued demand and growth, while another curve shows need to reduce costs while another reflects the importance of maintaining or enhancing service level objectives (SLOs) and quality of service (QoS).

Enable growth while removing complexity and cost without compromising service levels

One way to reduce costs is to inhibit growth while another is to support growth by sacrificing QoS including performance, response time or availability as a result of over consolidation, excessive utilization or instability as a result of stretching resources to far. Where innovation comes into play is finding and fixing problems vs. moving or masking them or treating symptoms vs. the real issue and challenge. Innovation also comes into play by identifying both near term tactical as well as longer term strategic means of taking complexity and cost out of service delivery and the resources needed to support them. For example determining the different resources and processes involved in delivering an email box of a given size and reliability. Another being supporting a virtual machine (VM) with a given performance and capacity capability. Yet another scenario is a file share or home directory of a specific size and availability. By streamlining work flows, leveraging automation and other tools to enforce polices as well as adopting new best practices complexity and thereby costs can be reduced. The net rest is a lower cost to provide a given service to a specific level which when multiplied out over many users or instances, results in cost savings however also productivity gains.

The above is all good and well for longer term strategic and where you want to go or get to, however what can be done right now today?

Here are a few tips to do more with what you have while supporting growth demands

If you have service level agreements (SLAs) and SLOs as part of your service category, review with your users as to what they need vs. what they would like to have. What you may find is that your users want or expect a given level of service, yet would be happy and ok with moving to a cloud service that had lower SLO and SLA expectations if lower cost. The previous scenario would be an indicator that you users want and thus you give them a higher level of service, yet their requirements are actually lower than what is expected. On the other hand if you do not have SLOs and SLAs aligned with cost for the services then set them up and review customer or client expectations, needs vs. wants on a regular basis. You might find out that you can stretch your budget by delivering a lower (or higher) class of services to meet different users requirements than what was assumed to be the case. In the case of supporting a better class of service, if you can use an SSD enabled solution to reduce latency or wait times and boost productivity, more transactions or page views or revenue per hour, that could prompt a client to request that capability to meet their business needs.

Reduce your data footprint impact in order to support growth using the ABCDs of data footprint reduction (DFR), that is Archive (email, file, database), Backup modernization, Compression and consolidation, Data management and dedupe, storage tiering among other techniques.

Storage, server virtualization and optimization using capacity consolidation where practical and IO consolidation to fast storage and SSD where possible. Also review storage configuration including RAID and allocation to identity if any relatively easy changes can improve performance, availability, capacity and energy impact.

Investigate available upgrades and enhancements to your existing hardware, software and services that can be applied to provide breathing room within current budgets while evaluating new technologies.

Find and fix problems vs. chasing false positives that provide near term relief only to have the real issue reappear. Maximize your budgets by identifying where people time and other resources are being spent due to processes, work flows, technology configuration complexity or bottlenecks and address those.

Enhance and leverage existing management measurements to gain more insight along with implementing new metrics for End to End (E2E) situational awareness of your environment which will enable effective decision making. For example you may be told to move some function to the cloud as it will be cheaper, yet if you do not have metrics to indicate one way or the other, how can that be an informed decision? If you have metrics that show your cost for the same service being moved to a cloud or managed service provider as well as QoS, SLO, SLA, RTO, RPO and other TLAs, then you can make informed decisions. That decision may still be to move functions to a cloud or other service even if in fact it is more expensive compared to what you can provide it for in order that your resources can be directed to supporting other important internal functions.

Look for ways to reduce cost of a service delivered as opposed to simply cutting costs. They sound like one and the same, however if you have metrics and measurements providing situational awareness to know what the cost of a service is, you can also then look at how to streamline those services, remove complexity, reduce workflow, leverage automation there by removing cost. The goal is the same, however how you go about removing cost can have an impact on your return on innovation not to mention customer satisfaction.

Also be an informed shopper, have a forecast or plan on what you will need and when, along with what you must have (core requirements) vs. what you would like to have or want. When looking at options, balance what is needed and then if you can get what you want or would like for little or no extra cost if they add value or enable other initiatives. Part of being an informed shopper is having support of the business to be able to procure what you want or need which means aligning technology resources and their cost to delivery of business functions and services.

What you need vs. what you want
In a recent interview with the associated press (AP) the reporter wanted to know my comments about spending vs. saving during economic tough times (you can read the story here). Basically my comments were to spend within your means by identifying what you need vs. what you want, what is required to keep the business running or improve productivity and remove cost as opposed to acquiring nice to have things that can wait. Sure I would like to have a new 85 to 120" 3D monitor for my workstation that could double as a TV, however I do not need or require it.

On the other hand, I recently upgraded an existing workstation adding a Hybrid Hard Disk Drive (HHDD) and some additional memory, about a $200USD investment that is already paying for itself via increased productivity. That is instead of enjoying a cup of dunkin donut coffee while waiting for some tasks to complete on that system, Im able to get more done in a given amount of time boosting productivity.

For IT environments this means looking at expenditures to determine what is needed or required to keep things running while supporting near term strategic and tactical initiatives or pet projects.

For vendors and vars, if things have not been a challenge yet, now they will need to refine their messages to show more value, return on innovation (ROI) in terms of how to help their customers or prospects stretch resources (budgets, people, skill sets, products, services, licenses, power and cooling, floor space) further to support growth, while removing costs without compromising on service delivery. This also means a shift in thinking of short term or tactical cost cutting to longer term strategic approaches of reducing costs to deliver a service or resources.

Related links pertaining to stretching your resources, doing more with what you have, increasing productivity and maximizing your budget to support growth without compromising on customer service.

Saving Money with Green IT: Time To Invest In Information Factories
Storage Efficiency and Optimization – The Other Green
Shifting from energy avoidance to energy efficiency
Saving Money with Green Data Storage Technology
Green IT Confusion Continues, Opportunities Missed!
Storage Efficiency and Optimization – The Other Green
PUE, Are you Managing Power, Energy or Productivity?
Cloud and Virtual Data Storage Networking
Is There a Data and I/O Activity Recession?
More Data Footprint Reduction (DFR) Material

What is your take?

Are you and your company going into a spending freeze mode, or are you still spending, however placing or having constraints put on discretionary spending?

How are you stretching your IT budget to go further?

 

Ok, nuff said for now.

Cheers gs

Greg Schulz – Author Cloud and Virtual Data Storage Networking (CRC Press, 2011), The Green and Virtual Data Center (CRC Press, 2009), and Resilient Storage Networks (Elsevier, 2004)

twitter @storageio

All Comments, (C) and (TM) belong to their owners/posters, Other content (C) Copyright 2006-2011 StorageIO and UnlimitedIO All Rights Reserved

Its US Census time, What about IT Data Centers?

It is that once a decade activity time this year referred to as the US 2010 Census.

With the 2010 census underway, not to mention also time for completing and submitting your income tax returns, if you are in IT, what about measuring, assessing, taking inventory or analyzing your data and data center resources?

US 2010 Cenus formsUS 2010 Cenus forms
Figure 1: IT US 2010 Census forms

Have you recently taken a census of your data, data storage, servers, networks, hardware, software tools, services providers, media, maintenance agreements and licenses not to mention facilities?

Likewise have you figured out what if any taxes in terms of overhead or burden exists in your IT environment or where opportunities to become more optimized and efficient to get an IT resource refund of sorts are possible?

If not, now is a good time to take a census of your IT data center and associated resources in what might also be called an assessment, review, inventory or survey of what you have, how its being used, where and who is using and when along with associated configuration, performance, availability, security, compliance coverage along with costs and energy impact among other items.

IT Data Center Resources
Figure 2: IT Data Center Metrics for Planning and Forecasts

How much storage capacity do you have, how is it allocated along with being used?

What about storage performance, are you meeting response time and QoS objectives?

Lets not forget about availability, that is planned and unplanned downtime, how have your systems been behaving?

From an energy or power and cooling standpoint, what is the consumption along with metrics aligned to productivity and effectiveness. These include IOPS per watt, transactions per watt, videos or email along with web clicks or page views per watt, processor GHz per watt along with data movement bandwidth per watt and capacity stored per watt in a given footprint.

Other items to look into for data centers besides storage include servers, data and I/O networks, hardware, software, tools, services and other supplies along with physical facility with metrics such as PUE. Speaking of optimization, how is your environment doing, that is another advantage of doing a data center census.

For those who have completed and sent in your census material along with your 2009 tax returns, congratulations!

For others in the US who have not done so, now would be a good time to get going on those activities.

Likewise, regardless of what country or region you are in, its always a good time to take a census or inventory of your IT resources instead of waiting every ten years to do so.

Ok, nuff said.

Cheers gs

Greg Schulz – Author Cloud and Virtual Data Storage Networking (CRC Press), The Green and Virtual Data Center (CRC Press) and Resilient Storage Networks (Elsevier)
twitter @storageio

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