vmware roitco_analysis
TRANSCRIPT
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VMware ROI TCO Calculator Analysis Name: Report - Shared
January 08, 2013
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Server Opening Questions
Server Opening Questions: Key Assumptions
Server Virtualization Savings On Server Hardware
Analysis Time Period
Number of Years (max 10 years) 5
Start Year 2013
End Year 2017
Start of 2013: Physical Servers (before virtualization)
CPU's / Server Cores / CPU Number of Workloads
Number of Servers
Avg Price / Server
Define Configuration of Physical Servers 1 1 200 400 $ 3,000
(server costs excluding HBA's and TOE cards) $
$
$
$
Number of Unvirtualized Workloads & Servers
200 400
If 100% virtualized, what kinds of servers would host VM's?
CPU's / Server Cores / CPU Number of Workloads
Number of Servers
Avg Price / Server
Define Configuration of Host Servers 2 4 200 17 $ 10,000
(server costs excluding HBA's and TOE cards) $
$
$
$
Number of Virtual Machines & Host Servers 200 17
Current Consolidation Ratio (Workloads / Server)
12:1
Maximum Consolidation Ratio (Workloads / Server)
12:1
Assumes all host servers are new purchases, and existing servers are fully depreciated and retired as infrastructure transitions
Based on Average Number of Virtual Machines (VM's) per physical Core of: 1.50
Are servers leased? No
(if yes, average price per server represents annual leasing cost)
Savings on Server Hardware Start 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 Total
A) Extension of Unvirtualized Environment
Number of Workloads 200 210 221 233 245 258 0 0 0 0 0 258
Number of Servers 400 420 442 466 490 516 0 0 0 0 0 516
Servers retired 0 -400 0 0 -20 0 0 0 0 0 -420
Servers purchased for workload growth & refresh 20 422 24 24 46 0 0 0 0 0 536
Cash Expenditure (avg $ 3.0K per server) $ 60,000
$ 1,266,000 $ 72,000
$ 72,000
$ 138,000 $ 0 $ 0 $ 0 $ 0 $ 0
$ 1,608,000
B) Transition to Virtualized Environment
Virtualization Schedule (% workloads virtualized) 30% 50% 100% 100% 100%100%
100%
100%
100%
100%
Number of VM's
Virtualized Workloads 63 111 233 245 258 0 0 0 0 0 258
vCenter Server 1 1 1 1 1 0 0 0 0 0 1
vCenter Server Database 1 1 1 1 1 0 0 0 0 0 1
Total 65 113 235 247 260 0 0 0 0 0 260
Number of Host Servers (12:1) 6 10 20 21 22 0 0 0 0 0 22
Servers retired 0 0 0 0 -6 0 0 0 0 0 -6
Server Virtulization
VMware ROI TCO Calculator 2
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Server Virtualization Savings On Server Hardware: Key Assumptions
Servers purchased for workload growth & refresh 6 4 10 1 7 0 0 0 0 0 28
Cash Expenditure (avg $ 10.0K per server) $ 60,000 $ 40,000
$ 100,000
$ 10,000 $ 70,000 $ 0 $ 0 $ 0 $ 0 $ 0 $ 280,000
Remaining Unvirtualized Workloads 200 147 110 0 0 0 0 0 0 0 0 0
Remaining Unvirtualized Servers 400 147 110 0 0 0 0 0 0 0 0 0
Servers retired 0 -400 0 0 0 0 0 0 0 0 -400
Servers purchased for workload growth & refresh 0 110 0 0 0 0 0 0 0 0 110
Cash Expenditure (avg $ 3.0K per server) $ 0 $ 330,000 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 330,000
Server Hardware Savings (A-B) $ 0 $ 896,000 $ -28,000$
62,000 $ 68,000 $ 0 $ 0 $ 0 $ 0 $ 0 $ 998,000
Annual growth in workloads: 5%
Unvirtualized Server Refresh
Simple: define aggregated refresh cycles nmlkji
Existing unvirtualized servers useful life (yrs): 4
Average age of existing servers (yrs)? 3
New host servers useful life (yrs): 4
Advanced: define servers retired for each year and category nmlkj
Additional Advanced Functionality:
Define non-linear growth for workloads? No (Manually adjust count of workloads)
Define changing consolidation ratios? No (Manually adjust count of host servers)
Define number of vCenter Server instances? No (Manually adjust number of vCenter Server + DB instances)
Server Virtulization
VMware ROI TCO Calculator 3
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Savings on Server Power & Cooling
Savings on Server Power & Cooling: Key Assumptions
Server Impact On Server Storage
Savings on Server Power & Cooling 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 Total
A) Extension of Unvirtualized Environment
Number of Servers 420 442 466 490 516 0 0 0 0 0 516
Power: Operating (kWatt hours) 825,552 868,795 915,970 963,144 1,014,250 0 0 0 0 0 4,587,710
Power: Cooling (kWatt hours) 1,073,218 1,129,434 1,190,760 1,252,087 1,318,524 0 0 0 0 0 5,964,024
Power: Rate (per kWatt hour) $ 0.100 $ 0.103 $ 0.105 $ 0.108 $ 0.110 $ 0.113 $ 0.116 $ 0.119 $ 0.122 $ 0.125 $ 0.105
Power & Cooling Expense $ 189,877 $ 204,818 $ 221,338 $ 238,556 $ 257,495 $ 0 $ 0 $ 0 $ 0 $ 0 $ 1,112,085
B) Transition to Virtualized Environment
Number of Servers 153 120 20 21 22 0 0 0 0 0 22
Power: Operating (kWatt hours) 313,513 257,166 81,900 85,995 90,090 0 0 0 0 0 828,664
Power: Cooling (kWatt hours) 407,567 334,316 106,470 111,794 117,117 0 0 0 0 0 1,077,263
Power: Rate (per kWatt hour) $ 0.100 $ 0.103 $ 0.105 $ 0.108 $ 0.110 $ 0.113 $ 0.116 $ 0.119 $ 0.122 $ 0.125 $ 0.103
Power & Cooling Expense $ 72,108 $ 60,627 $ 19,791 $ 21,300 $ 22,872 $ 0 $ 0 $ 0 $ 0 $ 0 $ 196,697
Server Power & Cooling Savings (A-B) $ 117,769 $ 144,192 $ 201,548 $ 217,257 $ 234,623 $ 0 $ 0 $ 0 $ 0 $ 0 $ 915,388
Servers Weeks Days/Week Hours/Day Avg operating power (kW) per server:
Hours of Operation = 52 x 7 x 24 Existing - unvirtualized 0.225
New - virtualized
(75% of nameplate rating) 0.469
Hours of Operation per Year 8,736
Multiple of Operating Power required for Cooling 1.3 x
Annual growth rate of electricity rate 2.5 %
Manually adjust cost per kWatt hour each year? No
Impact on Server Storage Start 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 Total
A) Extension of Unvirtualized Environment (25% of servers attached to shared storage)
Number of FC SAN HBA's 100 105 111 117 123 129 0 0 0 0 0 129
HBA's retired 0 -100 0 0 -5 0 0 0 0 0 -105
HBA's purchased 5 106 6 6 11 0 0 0 0 0 134
Cash Expenditure $ 6,000 $ 127,200 $ 7,200 $ 7,200 $ 13,200 $ 0 $ 0 $ 0 $ 0 $ 0 $ 160,800
Number of FC SAN Switches 10 10 10 10 12 12 0 0 0 0 0 12
FC SAN Switches retired 0 -10 0 0 0 0 0 0 0 0 -10
FC SAN Switches purchased 0 10 0 2 0 0 0 0 0 0 12
Cash Expenditure $ 0 $ 55,000 $ 0 $ 11,000 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 66,000
Number of iSCSI SAN TOE Cards 0 0 0 0 0 0 0 0 0 0 0 0
iSCSI SAN TOE Cards retired 0 0 0 0 0 0 0 0 0 0 0
iSCSI SAN TOE Cards purchased 0 0 0 0 0 0 0 0 0 0 0
Cash Expenditure $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0
Amount of Storage (GB)
Direct Attached Storage (DAS) 15,000 15,750 16,575 17,475 18,375 19,350 0 0 0 0 0 19,350
SAN / NAS shared storage 5,000 5,250 5,525 5,825 6,125 6,450 0 0 0 0 0 6,450
Server Virtulization
VMware ROI TCO Calculator 4
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Server Impact On Server Storage: Key Assumptions
Direct Attached Storage (DAS) retired 0 -15,000 0 0 -750 0 0 0 0 0 -15,750
SAN / NAS shared storage retired 0 -5,000 0 0 -250 0 0 0 0 0 -5,250
Direct Attached Storage (DAS) purchased 750 15,825 900 900 1,725 0 0 0 0 0 20,100
SAN / NAS shared storage purchased 250 5,275 300 300 575 0 0 0 0 0 6,700
Cash Expenditure $ 2,375 $ 50,113 $ 2,850 $ 2,850 $ 5,463 $ 0 $ 0 $ 0 $ 0 $ 0 $ 63,650
Total Cash Expenditure: Unvirtualized $ 8,375 $ 232,313 $ 10,050 $ 21,050 $ 18,663 $ 0 $ 0 $ 0 $ 0 $ 0 $ 290,450
B) Transition to Virtualized Environment (100% of servers attached to shared storage)
Number of FC SAN HBA's 100 86 76 40 42 44 0 0 0 0 0 44
HBA's retired 0 -100 0 0 0 0 0 0 0 0 -100
HBA's purchased 0 76 0 2 2 0 0 0 0 0 80
Cash Expenditure $ 0 $ 91,200 $ 0 $ 2,400 $ 2,400 $ 0 $ 0 $ 0 $ 0 $ 0 $ 96,000
Number of FC SAN Switches 10 4 4 2 2 2 0 0 0 0 0 2
FC SAN Switches retired 0 -10 0 0 0 0 0 0 0 0 -10
FC SAN Switches purchased 0 4 0 0 0 0 0 0 0 0 4
Cash Expenditure $ 0 $ 22,000 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 22,000
Number of iSCSI SAN TOE Cards 0 0 0 0 0 0 0 0 0 0 0 0
iSCSI SAN TOE Cards retired 0 0 0 0 0 0 0 0 0 0 0
iSCSI SAN TOE Cards purchased 0 0 0 0 0 0 0 0 0 0 0
Cash Expenditure $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0
Amount of Storage (GB)
Direct Attached Storage (DAS) 15,000 11,025 8,250 0 0 0 0 0 0 0 0 0
SAN / NAS shared storage 5,000 10,988 15,463 26,438 27,788 29,250 0 0 0 0 0 29,250
Direct Attached Storage (DAS) retired 0 -15,000 0 0 0 0 0 0 0 0 -15,000
SAN / NAS shared storage retired 0 -5,000 0 0 -5,988 0 0 0 0 0 -10,988
Direct Attached Storage (DAS) purchased 0 8,250 0 0 0 0 0 0 0 0 8,250
SAN / NAS shared storage purchased 5,988 9,475 10,975 1,350 7,450 0 0 0 0 0 35,238
Cash Expenditure $ 29,938 $ 59,750 $ 54,875 $ 6,750 $ 37,250 $ 0 $ 0 $ 0 $ 0 $ 0 $ 188,563
Total Cash Expenditure: Transition to Virtualized $ 29,938 $ 172,950 $ 54,875 $ 9,150 $ 39,650 $ 0 $ 0 $ 0 $ 0 $ 0 $ 306,563
Server Storage Impact (A-B) $ -21,563 $ 59,363 $ -44,825 $ 11,900 $ -20,988 $ 0 $ 0 $ 0 $ 0 $ 0 $ -16,113
Key features in vSphere such as High Availability and vMotion are enabled by shared storage between hosts. For customers who will not be implementing
physical a shared storage solution, a new software solution from VMware, the vSphere Storage Appliance (VSA), transforms cheaper internal host storage
(up to 3 hosts) into a single shared storage resource.
Ideal for customers planning to virtualize smaller environments with vSphere Essentials+.
Virtualize storage with vSphere Storage Appliance? No
Shared Storage
Do you currently have shared storage? Yes
% of shared storage by type
Choose a shared storage technology: Select (total must = 100%) Percentage of servers attached to
Fibre Channel SAN gfedcb needs HBA & SAN Switch 100% shared storage:
iSCSI SAN gfedc Existing - unvirtualized 25%
NAS (NFS) gfedc New - virtualized 100%
Server Virtulization
VMware ROI TCO Calculator 5
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Server Virtualization Savings On Server Networking
Server Virtualization Savings On Server Networking: Key Assumptions
Server Virtualization Savings On Server RackSpace
SAN Storage
HBA's per server 2 Cost per FC SAN HBA $ 1,200
Useful life (yrs) 4
Avg age of existing equip (yrs) 3
Number of ports per FC SAN Switch 24 Cost per FC SAN Switch $ 5,500
SAN Switch redundancy: 2x Useful life (yrs) 4
Avg age of existing equip (yrs) 3
Average storage per workload (GB)
Existing - unvirtualized 100 Cost DAS per GB $ 1.50
New - virtualized (+50GB) 150 Cost SAN or NAS per GB $ 5.00
Reduction due to Thin Provisioning 25% Useful life (yrs) 4
Savings on Server Networking Start 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 Total
A) Extension of Unvirtualized Environment
Number of Network Switches 67 70 74 78 82 86 0 0 0 0 0 86
Switches retired 0 -67 0 0 -3 0 0 0 0 0 -70
Switches purchased 3 71 4 4 7 0 0 0 0 0 89
Cash Expenditure $ 12,000 $ 284,000 $ 16,000 $ 16,000 $ 28,000 $ 0 $ 0 $ 0 $ 0 $ 0 $ 356,000
B) Transition to Virtualized Environment
Number of Network Switches 67 26 20 4 4 4 0 0 0 0 0 4
Switches retired 0 -67 0 0 0 0 0 0 0 0 -67
Switches purchased 0 20 0 0 0 0 0 0 0 0 20
Cash Expenditure $ 0 $ 80,000 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 80,000
Server Networking Savings (A-B) $ 12,000 $ 204,000 $ 16,000 $ 16,000 $ 28,000 $ 0 $ 0 $ 0 $ 0 $ 0 $ 276,000
NIC's + TOE cards per
Server2
Cost per Network
Switch$ 4,000
Ports per NIC / TOE card 2 Useful life (yrs) 4
Ports per Network Switch 24Avg age of existing
equip?3
Savings on Server Rack Space 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 Total
A) Extension of Unvirtualized Environment
Rack space required (Square Feet) 70 77 84 84 91 0 0 0 0 0 91
Annual expense $ 84,000 $ 92,400 $ 100,800 $ 100,800 $ 109,200 $ 0 $ 0 $ 0 $ 0 $ 0 $ 487,200
B) Transition to Virtualized Environment
Rack space required (Square Feet) 28 28 7 7 14 0 0 0 0 0 14
Annual expense $ 33,600 $ 33,600 $ 8,400 $ 8,400 $ 16,800 $ 0 $ 0 $ 0 $ 0 $ 0 $ 100,800
Server Rack Space Expense Savings (A-B) $ 50,400 $ 58,800 $ 92,400 $ 92,400 $ 92,400 $ 0 $ 0 $ 0 $ 0 $ 0 $ 386,400
Server Virtulization
VMware ROI TCO Calculator 6
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Server Virtualization Savings On Server RackSpace: Key Assumptions
Server Product Selection Editions
Include value of server rack space savings? Yes
Calculate space in Square Feet or Square Meters? Square Feet
Average server size (U's, please include any in-rack spacing)
Existing - unvirtualized 1.0 Square Feet required per rack 7.0
New - virtualized 2.0 Annual cost per Square Foot $ 1,200
Average rack size (U's) 42.0
You already know what you want
Select your edition of vSphere: Standard
Advanced Features included:
High Availability gfedcb
vMotion gfedcb
Data Recovery gfedcb
Hot Add gfedc
Fault Tolerance gfedc
vShield Zones gfedc
vSerial Port Concentrator gfedc
Storage vMotion gfedc
Distributed Resource Scheduler (DRS) + Distributed Power Mgmt (DPM) gfedc
Third Party Multipathing gfedc
vStorage API's for Array Integration gfedc
I/O Control gfedc
vNetwork Distributed Switch gfedc
Host Profiles gfedc
Auto Deploy gfedc
Storage Distributed Resource Scheduler + Profile-Driven Storage gfedc
Average configured vRAM of running VM's (GB's): 2.00
Select your edition of vCenter Server: Standard
Advanced Features included:
Manage more than 3 vSphere hosts per vCenter Server instance gfedcb
Linked Mode gfedcb
Orchestrator gfedcb
Server Virtulization
VMware ROI TCO Calculator 7
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Server Product Selection Editions: Key Assumptions
Investment in VMware Software & Support (Over 5 Years: 260 Workloads on 22 Host Servers)
vSphere Edition: Standard
Price per Unit (License + Subscription & Support): $ 1,318 Support & Subscription: Production Discounts? No
x Req'd Number of Units: 44 Years of SnS: 1
Total vSphere License + Subscription & Support [1 yr(s)]: $ 57,992 SnS Cost per Year $ 1,822
vCenter Server Edition: Standard
Price per Unit (License + Subscription & Support): $ 6,244 Support & Subscription: Production Discounts? No
x Req'd Number of Units: 1 Years of SnS: 1
Total vCenter License + Subscription & Support [1 yr(s)]: $ 6,244 SnS Cost per Year $ 1,249
Total License & Support: $ 64,236
OR
Select to enter known costs gfedc gfedc gfedc gfedc gfedc
Enter Historical or ELA Cost 2013 2014 2015 2016 2017
VMware SW: Server Virtualization $ $ $ $ $
Server Virtulization
VMware ROI TCO Calculator 8
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Server Product Selection Profesional Services Training
Services & Training 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 Total
Investment
Onsite Assessment $ 0 $ 0
Operational Readiness $ 0 $ 0
vSphere Jumpstart $ 0 $ 0
P2V Jumpstart $ 0 $ 0
Fast Track $ 0
Install, Configure, Manage $ 1,875 $ 1,875
Planning & Design $ 0
P2V Acceleration (end to end application migration service)
Workload Migrations 63 45 117 0 0 0 0 0 0 0 225
Cost per Server $ 2,720 $ 3,450 $ 1,877 0$ 0$ 0$ 0$ 0$ 0$ 0$ $ 0
Total $ 0
vSphere Health Check (annual checkup)
Host Servers 6 10 20 21 22 0 0 0 0 0 79
Cost per Server $ 2,175 $ 1,995 $ 1,860 $ 1,853 $ 1,848 0$ 0$ 0$ 0$ 0$ $ 1,896
Total $ 13,053 $ 19,952 $ 37,199 $ 38,923 $ 40,648 $ 149,774
Select to enter known costs gfedc gfedc gfedc gfedc gfedc gfedc gfedc gfedc gfedc gfedc
Enter Historical or PSO Credit cost $ $ $ $ $ $ $ $ $ $ $ 0
Services & Training $ 14,928 $ 19,952 $ 37,199 $ 38,923 $ 40,648 $ 0 $ 0 $ 0 $ 0 $ 0 $ 151,649
Server Virtulization
VMware ROI TCO Calculator 9
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Server Product Selection Profesional Services Training: Key Assumptions
Server Beyond Server Consolidation Savings On Labor
Professional Services & Training
Assessment Select to reviewWindows
Servers
Cost
per ServerInvestment
Virtualization Assessment gfedc 420 66$ $ 0 onsite assessment
Operational Readiness Select to reviewDatacenter
Sitesper Site Investment
Accelerator gfedc 1 $ 93,000 $ 0 organizational analysis & virtualization roadmap
Training Select to reviewDatacenter
Sitesper Site Investment
vSphere Jumpstart gfedc 1 $ 10,000 $ 0 onsite: setup 2 vSphere hosts & 1 vCenter Server
P2V Jumpstart gfedc 1 $ 6,000 $ 0 onsite: demonstrate 4 workload migrations
Select to review Participants per Participant Investment
Fast Track gfedc 1 $ 4,250 offsite: install, config, manage + advanced tasks
Install, Configure, Manage gfedcb 1 $ 1,875 $ 1,875 offsite: install, config, manage
Planning & Design Select to reviewDatacenter
Sites
Cost
per SiteInvestment
Premium gfedc 1 $ 48,900 Design, installation, and operational documents & roadmap
Application Migration Select to review
P2V Acceleration gfedc End to end application migration service
Annual Checkup Select to review
vSphere Heath Check gfedcb Annual checkup for host servers
Savings on Server Provisioning Labor Start 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 Total
A) Extension of Unvirtualized Environment
Existing Servers 400 420 442 466 490 516 0 0 0 0 0 516
Servers retired 0 -400 0 0 -20 0 0 0 0 0 -420
Servers purchased: number to provision 20 422 24 24 46 0 0 0 0 0 536
Hours required for server provisioning 200 4,220 240 240 460 0 0 0 0 0 5,360
B) Transition to Virtualized Environment
New Host Servers (12:1) 0 6 10 20 21 22 0 0 0 0 0 22
Servers retired 0 0 0 0 -6 0 0 0 0 0 -6
Servers purchased: number to deploy 6 4 10 1 7 0 0 0 0 0 28
Hours required for physical server deployment 60 40 100 10 70 0 0 0 0 0 280
New VM's to provision 63 48 122 12 13 0 0 0 0 0 258
Hours required for VM provisioning 126 96 244 24 26 0 0 0 0 0 516
Hours required for server provisioning 186 136 344 34 96 0 0 0 0 0 796
IT Administration Labor Savings (A-B) Hours 14 4,084 -104 206 364 0 0 0 0 0 4,564
FTE Equivalent 0.01 2.08 (0.05) 0.11 0.19 0.00 0.00 0.00 0.00 0.00 2.33
Value $ 592 $ 172,794 $ -4,400 $ 8,716 $ 15,401 $ 0 $ 0 $ 0 $ 0 $ 0 $ 193,103
Business Downtime Savings [(A-B) * 40%]
Hours 6 1,634 -42 82 146 0 0 0 0 0 1,826
Opportunity Cost Savings (@ $ 0.1K per hour)
Value $ 560 $ 163,360 $ -4,160 $ 8,240 $ 14,560 $ 0 $ 0 $ 0 $ 0 $ 0 $ 182,560
Server Virtulization
VMware ROI TCO Calculator 10
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Server Beyond Server Consolidation Savings On Labor: Key Assumptions
Server Beyond Server Consolidation vSphere vMotion
Server Beyond Server Consolidation vSphere vMotion: Key Assumptions
Server Beyond Server Consolidation Availability
Hours to provision a server Administration Labor
Existing Physical or New Physical 10.0 Calculate value of hours saved? Yes
New Virtual Machines 2.0 Cost per Hour 42$
Assuming all new workloads are virtualized
Full-Time Employee (FTE) Administrator hours per year
Weeks per Year 49
Days per Week 5
Hours per Day 8
Hours per FTE per Year 1,960
Percentage of Business Downtime in relation to Administration Hours spent Business Downtime
Virtualized 40% Calculate value of hours saved? Yes
Cost per Hour 100$
vSphere Feature: vMotion 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 Total
A) Extension of Unvirtualized Environment
Existing Servers 420 442 466 490 516 0 0 0 0 0 516
Maintenance events 1,680 1,768 1,864 1,960 2,064 0 0 0 0 0 9,336
Total hours of application downtime 1,680 1,768 1,864 1,960 2,064 0 0 0 0 0 9,336
B) Transition to Virtualized Environment
Host Server (12:1) 6 10 20 21 22 0 0 0 0 0 79
Unvirtualized Servers 147 110 0 0 0 0 0 0 0 0 0
Maintenance events 612 480 80 84 88 0 0 0 0 0 1,344
Total hours of application downtime 588 440 0 0 0 0 0 0 0 0 1,028
Downtime Savings (A-B) Hours 1,092 1,328 1,864 1,960 2,064 0 0 0 0 0 8,308
Opportunity Cost Savings (@ $ 0.1K per hour)
Value $ 109,200 $ 132,800 $ 186,400 $ 196,000 $ 206,400 $ 0 $ 0 $ 0 $ 0 $ 0 $ 830,800
Does selected edition of vSphere include vMotion feature? yes
Do you have or plan to have shared storage? yes
Is vMotion enabled for this environment? yes
Average number of Server maintenance events per server per year? 4
Calculate opportunity cost of downtime? yes
Average number of Hours of downtime per event? Cost per Hour 100$
Unvirtualized Workloads 1.0
VM's 0.0
vSphere Features: High Availability & Fault Tolerance 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 Total
Server Virtulization
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Server Beyond Server Consolidation Availability: Key Assumptions
Savings on Server Administration Labor
A) Extension of Unvirtualized Environment
Existing Servers 420 442 466 490 516 0 0 0 0 0 516
Server OS or HW failure events 21 23 24 25 26 0 0 0 0 0 119
Hours to recover 84.0 92.0 96.0 100.0 104.0 0.0 0.0 0.0 0.0 0.0 476.0
Downtime (application hours) 84.0 92.0 96.0 100.0 104.0 0.0 0.0 0.0 0.0 0.0 476.0
B) Transition to Virtualized Environment
Virtual Machines (VM's) 65 113 235 247 260 0 0 0 0 0 260
VM's protected by FT 0 0 0 0 0 0 0 0 0 0 0
VM's unprotected by FT, but HA enabled 65 113 235 247 260 0 0 0 0 0 260
Number Servers unprotected by FT (12:1) 6 10 20 21 22 0 0 0 0 0 22
Remaining Physical Servers 147 110 0 0 0 0 0 0 0 0 0
Server HW failure events 8 6 1 2 2 0 0 0 0 0 19
Hours to recover 31.6 23.3 2.6 5.2 5.2 0.0 0.0 0.0 0.0 0.0 67.9
Downtime (application hours) 45.2 44.7 31.2 62.4 62.4 0.0 0.0 0.0 0.0 0.0 245.8
Shadow VM's created by FT 0 0 0 0 0 0 0 0 0 0 0
Additional Servers required (12:1) 0 0 0 0 0 0 0 0 0 0 0
CapEx for Additional Servers $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0
Downtime Savings (A-B) Hours 38.8 47.3 64.8 37.6 41.6 0.0 0.0 0.0 0.0 0.0 230.2
Opportunity Cost Savings (@ $ 0.1K per hour)
Value $ 3,882 $ 4,734 $ 6,480 $ 3,760 $ 4,160 $ 0 $ 0 $ 0 $ 0 $ 0 $ 23,017
Additional Server Expenses from FT
Does selected edition of vSphere include HA feature? yes
Do you have or plan to have shared storage? yes (HA and FT require shared storage)
Is HA enabled for this environment? yes
Percent of Server OS or HW failures per Year
5%
Average number of Hours to recover per event
Existing - unvirtualized 4.0
New - virtualized 2.6
Does selected edition of vSphere include FT feature? no
Is FT enabled for this environment? no
Percent of VM's protected by FT 0% Calculate opportunity cost of downtime? Yes
(support for 1 vCPU workloads only) Cost per Hour 100$
Savings on Server Administration Labor 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 Total
Server Virtulization
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Savings on Server Administration Labor: Key Assumptions
ROI on Server Consolidation Server Consolidation Benefits
A) Extension of Unvirtualized Environment
Number of Workloads 210 221 233 245 258 0 0 0 0 0 258
Hours required for application administration 9,147 9,626 10,148 10,671 11,237 0 0 0 0 0 50,829
B) Transition to Virtualized Environment
Number of Workloads - virtualized 65 113 235 247 260 0 0 0 0 0 260
Number of Workloads - unvirtualized 147 110 0 0 0 0 0 0 0 0 0
Hours required for application administration 8,678 8,746 8,225 8,645 9,100 0 0 0 0 0 43,394
IT Administration Labor Savings (A-B) Hours 469 880 1,923 2,026 2,137 0 0 0 0 0 7,436
FTE Equivalent 0.24 0.45 0.98 1.03 1.09 0.00 0.00 0.00 0.00 0.00 3.79
Value $ 19,843 $ 37,219 $ 81,381 $ 85,725 $ 90,431 $ 0 $ 0 $ 0 $ 0 $ 0 $ 314,598
Business Downtime Savings [(A-B) * 40%] Hours 188 352 769 810 855 0 0 0 0 0 2,974
Opportunity Cost Savings (@ $ 0.1K per hour) Value $ 18,760 $ 35,187 $ 76,938 $ 81,044 $ 85,493 $ 0 $ 0 $ 0 $ 0 $ 0 $ 297,422
Average Workloads per FTE Administrator
Existing - unvirtualized 45
New - virtualized 56
Estimate 24% increase in infrastructure administration efficiency
vSphere & vCenter productivity features
Feature in
selected edition?
Shared
Storage?
Feature
Enabled?
Increase in
Workloads / AdminFeature
no yes no 0.000.00 Distributed Resource Scheduler
no no 0.000.00 vNetwork Distributed Switch & Host Profiles
no no 0.000.00 Storage Distributed Resource Scheduler + Profile-Driven Storage
yes yes 5.50 Orchestrator (vCenter)
no no 0.000.00 Auto Deploy
no no 0.000.00 vShield Zones
no no 0.000.00 I/O Control
yes yes 4.50 Update Manager
yes yes 0.30 Data Recovery
no no 0.000.00 Hot Add
no no 0.000.00 3rd Party Multipathing
no no 0.000.00 vStorage API's for Storage Array Integration
no no 0.000.00 vSerial Port Concentrator
yes yes 0.30 Linked Mode (vCenter)
Total 10.60
Annual Administrator Hours per Workload
Hours per FTE per Year 1,960 Administration Labor
Existing - unvirtualized 44 Calculate value of hours saved? Yes
New - virtualized 35 Cost per Hour 42$
Percentage of Business Downtime in relation to Administration Hours spent Business Downtime
Virtualized 40% Calculate value of hours saved? Yes
Cost per Hour 100$
Server Consolidation Benefits
Investment Over 5 Years
VMware Software License & Support
Year 1: 12 vSphere, 1 vCenter Server $ 22,060
Server Virtulization
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Year 2+: 32 vSphere, 0 vCenter Server $ 42,176
Total: 44 vSphere, 1 vCenter Server $ 64,236
New Servers
Year 1: 6 servers $ 60,000
Year 2+: 132 servers $ 550,000
Total: 138 servers $ 610,000
Storage (TB's of DAS / SAN / NAS)
Year 1: 5.8 TB's $ 29,938
Year 2+: 36.6 TB's $ 276,625
Total: 42.5 TB's $ 306,563
Networking
Year 1: 0 switches $ 0
Year 2+: 20 switches $ 80,000
Total: 20 switches $ 80,000
Additional CapEx for Fault Tolerance
0% of VM's protected $ 0
Professional Services & Training $ 151,649
Other 0$
Tax (5%) 5% $ 60,622
Total Investment $ 1,273,070
Savings Over 5 Years
Server Consolidation
Servers $ 998,000
Power & Cooling $ 915,388
Storage $ -16,113
Networking $ 276,000
Rack Space $ 386,400
IT Administration Labor Savings
Hours saved from Server Provisioning 4,564
Hours saved from Administration Productivity Features 7,436
Total Hours saved 12,000
FTE Equivalent (avg per year) 1.22
Value $ 507,701
Downtime Savings (application hours)
Hours saved from Planned Downtime: Server maintenance 8,308
Hours saved from Planned Downtime: Storage maintenance 1,820
Hours saved in recovery from Server OS / HW failure 230
Hours returned to business from faster IT administration 4,800
Total Hours saved 15,158
Value $ 1,333,799
Additional Power & Cooling for FT servers $ 0
Additional Power Savings with DPM $ 0
Other 0$
Total Savings $ 4,401,175
Return on Investment 246%
Payback on Investment 1.5 years
Server Virtulization
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5 Year Total Savings: $ 4,378,158
Summary Analysis
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5 Year Total Investment: $ 1,273,070
Reduction (over 5 years): 43%
Summary Analysis
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Summary Analysis
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Reduction (over 5 Years): 43%
Summary Analysis
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Data Summary
Summary of Virtualized Infrastructure Environment
Server Infrastructure
WORKLOADS
Server Infrastructure 2013 2014 2015 2016 2017
Unvirtualized Workloads
Extension of Existing 210 221 233 245 258
% Virtualized 30% 50% 100% 100% 100%
VM's: Dev & Test + Production
Total1 65 113 235 247 260
VM's: Business Continuity + Disaster Recovery
Total 0 0 0 0 0
VM's: Network Security
Total 0 0 0 0 0
1 Includes vCenter Server instances
SERVERS
Server Infrastructure 2013 2014 2015 2016 2017
Dev & Test + Production
Total 6 10 20 21 22
Consolidation
(VM's to Servers) 11:1 11:1 12:1 12:1 12:1
Business Continuity + Disaster Recovery
Total 0 0 0 0 0
Network Security
Total 0 0 0 0 0
STORAGE (GB's)
Server Infrastructure 2013 2014 2015 2016 2017
Total 22,013 23,713 26,438 27,788 29,250
Infrastructure Administration (Hours)
Server Infrastructure 2013 2014 2015 2016 2017
Unvirtualized
Workloads1 210 221 233 245 258
Administrators (FTE) 5 7 5 6 6
Hours 9,347 13,846 10,388 10,911 11,697
Virtualization Savings
+vSphere -483 -4,964 -1,819 -2,232 -2,501
+AppSpeed 0 0 0 0 0
+vCloud Director 0 0 0 0 0
+SRM 0 0 0 0 0
+vShield Edge & App 0 0 0 0 0
Savings -483 -4,964 -1,819 -2,232 -2,501
Total 8,864 8,882 8,569 8,679 9,196
Reduction 5% 36% 18% 20% 21%
1 Including count of specialized Network Security hardware (Firewalls & Load Balancers) if applicable
Summary Analysis
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APPENDIX A: Detail of Virtualized Server Infrastructure Environment
Server Infrastructure
WORKLOADS
Server Infrastructure 2013 2014 2015 2016 2017
Unvirtualized Workloads
Extension of Existing 210 221 233 245 258
% Virtualized 30% 50% 100% 100% 100%
VM's: Dev & Test + Production
vSphere1 65 113 235 247 260
+vCloud Director 0 0 0 0 0
Total 65 113 235 247 260
VM's: Business Continuity + Disaster Recovery
+Fault Tolerance 0 0 0 0 0
+SRM 0 0 0 0 0
Total 0 0 0 0 0
VM's: Network Security
+vShield Edge 0 0 0 0 0
+vShield App 0 0 0 0 0
Total 0 0 0 0 0
1 Includes vCenter Server instances
SERVERS
Servers: Dev & Test + Production
vSphere 6 10 20 21 22
+CapacityIQ 0 0 0 0 0
+vCloud Director 0 0 0 0 0
+Chargeback 0 0 0 0 0
Total 6 10 20 21 22
Consolidation
(Workloads to Servers) 11:1 11:1 12:1 12:1 12:1
Servers: Business Continuity + Disaster Recovery
+Fault Tolerance 0 0 0 0 0
+SRM 0 0 0 0 0
Total 0 0 0 0 0
Servers: Network Security
+vShield Edge 0 0 0 0 0
+vShield App 0 0 0 0 0
Total 0 0 0 0 0
STORAGE
Server Infrastructure 2013 2014 2015 2016 2017
Storage (GB's)
vSphere
Direct Attached 11,025 8,250 0 0 0
SAN / NAS 10,988 15,463 26,438 27,788 29,250
+vCloud Director 0 0 0 0 0
+Fault Tolerance 0 0 0 0 0
+SRM 0 0 0 0 0
+vShield Edge 0 0 0 0 0
+vShield App 0 0 0 0 0
Total 22,013 23,713 26,438 27,788 29,250
Summary Analysis
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INFRASTRUCTURE ADMINISTRATION
Server Infrastructure 2013 2014 2015 2016 2017
Infrastructure Administration (Hours)
Unvirtualized
Workloads
Dev & Test + Production 210 221 233 245 258
Fault Tolerance 0 0 0 0 0
Disaster Recovery 0 0 0 0 0
Network Security1 0 0 0 0 0
Total 210 221 233 245 258
Administrators (FTE) 5 7 5 6 6
Hours 9,347 13,846 10,388 10,911 11,697
Virtualization Savings
+vSphere -483 -4,964 -1,819 -2,232 -2,501
+AppSpeed 0 0 0 0 0
+vCloud Director 0 0 0 0 0
+SRM 0 0 0 0 0
+vShield Edge & App 0 0 0 0 0
Savings -483 -4,964 -1,819 -2,232 -2,501
Total 8,864 8,882 8,569 8,679 9,196
Reduction 5% 36% 18% 20% 21%
1 Including count of specialized Network Security hardware (Firewalls & Load Balancers) if applicable
Summary Analysis
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Charts Data
Investment vs. Savings vs. ROI (cumulative)
2013 2014 2015 2016 2017
Investment ($) $ 133,271 $ 819,389 $ 1,048,744 $ 1,112,489 $ 1,273,070
Savings ($) $ 307,562 $ 2,211,276 $ 2,784,557 $ 3,563,838 $ 4,378,158
ROI (%) 131% 170% 166% 220% 244%
Annual Savings $ 307,562 $ 1,903,713 $ 573,281 $ 779,282 $ 814,320
5 Year Payback NA 1.5 NA NA NA
Distribution of Savings
Total 5 Yrs
Server Total
CapEx Client HW + MS VDA $ 0 $ 0
Server HW $ 998,000 $ 998,000
Storage HW $ -16,113 $ -16,113
Networking & Security HW $ 276,000 $ 276,000
OpEx Infrastructure Admin Productivity $ 507,701 $ 507,701
Power & Cooling $ 915,388 $ 915,388
Rack Space & Office Space $ 386,400 $ 386,400
Other Planned Downtime $ 830,800 $ 830,800
Unplanned Downtime $ 0 $ 0
Business Downtime $ 479,982 $ 479,982
Other $ 0 $ 0
Total $ 4,378,158 $ 4,378,158
Distribution of Investment
Total 5 Yrs
Server Total
Investment VMW SW + SnS $ 64,236 $ 64,236
Client HW + MS VDA $ 0 $ 0
Server HW $ 610,000 $ 610,000
Storage HW $ 306,563 $ 306,563
Networking & Security HW $ 80,000 $ 80,000
Services + Training $ 151,649 $ 151,649
Other $ 0 $ 0
Tax $ 60,622 $ 60,622
Total $ 1,273,070 $ 1,273,070
Total Cost of Ownership
Total Analysis Horizon 5 Yrs
Physical Virtualized Reduction%
CapEx $ 2,254,450 $ 1,060,798 53%
OpEx $ 3,976,655 $ 2,318,816 42%
Other $ 3,574,896 $ 2,212,013 38%
Total $ 9,806,001 $ 5,591,628 43%
Summary Analysis
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Total Cost of Ownership - Total 5 Yrs
Physical Virtualized Reduction%
Server Total Server Total Server Total
CapEx Client HW + MS VDA $ 0 $ 0 $ 0 0%
Server HW $ 1,608,000 $ 1,608,000 $ 610,000 $ 610,000 62% 62%
Storage HW $ 290,450 $ 290,450 $ 306,563 $ 306,563 (6)% (6)%
Networking & Security HW $ 356,000 $ 356,000 $ 80,000 $ 80,000 78% 78%
VMW SW + SnS $ 0 $ 64,236 $ 64,236
OpEx Infrastructure Admin $ 2,377,371 $ 2,377,371 $ 1,869,669 $ 1,869,669 21% 21%
Power & Cooling $ 1,112,085 $ 1,112,085 $ 196,697 $ 196,697 82% 82%
Rack Space & Office Space $ 487,200 $ 487,200 $ 100,800 $ 100,800 79% 79%
Services + Training $ 0 $ 151,649 $ 151,649
Other Planned Downtime $ 1,167,000 $ 1,167,000 $ 336,200 $ 336,200 71% 71%
Unplanned Downtime $ 47,600 $ 47,600 $ 47,600 $ 47,600 0% 0%
Business Downtime $ 2,247,573 $ 2,247,573 $ 1,767,591 $ 1,767,591 21% 21%
Other + Tax $ 112,723 $ 112,723 $ 60,622 $ 60,622 46% 46%
Total $ 9,806,001 $ 9,806,001 $ 5,591,628 $ 5,591,628 43% 43%
Server Workloads: Average Cost per Workload / VM per Hour (excluding any desktop workloads in analysis)
Server Analysis Horizon 5 Yrs
Physical Virtualized Reduction%
CapEx $ 0.22 $ 0.10 53%
OpEx $ 0.39 $ 0.23 42%
Other $ 0.35 $ 0.22 39%
Total $ 0.96 $ 0.54 43%
Number of Workloads / VM's (5 year avg) Physical Virtualized
Production + Preproduction 233 235
Business Continuity & Disaster Recovery 0 0
Network Security 0 0
Total 233 235
Server Workloads: Cumulative Cost per Workload / VM per Hour, over time (excluding any desktop workloads in analysis)
Cumulative Total Cost of Ownership
2013 2014 2015 2016 2017
CapEx $ 111,997 $ 745,491 $ 926,726 $ 948,512 $ 1,060,798
OpEx $ 495,658 $ 985,638 $ 1,413,582 $ 1,849,413 $ 2,318,816
Other $ 470,093 $ 955,450 $ 1,365,331 $ 1,774,527 $ 2,212,013
Cumulative TCO Server $ 1,077,748 $ 2,686,579 $ 3,705,639 $ 4,572,452 $ 5,591,628
Server Workloads / VM's
Physical Workloads 147 110 0 0 0
VM's 65 113 235 247 260
Total Workloads / VM's 212 223 235 247 260
Cumulative Avg thru each year 212 218 223 229 235
Cumulative Cost per Server Workload per Hour (based on cumulative average of server workloads / VM's thru each year)
CapEx $ 0.06 $ 0.20 $ 0.16 $ 0.12 $ 0.10
OpEx $ 0.27 $ 0.26 $ 0.24 $ 0.23 $ 0.23
Other $ 0.25 $ 0.25 $ 0.23 $ 0.22 $ 0.22
Total $ 0.58 $ 0.71 $ 0.63 $ 0.57 $ 0.54
Summary Analysis
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Green Savings
1 Assumes 667 lbs of CO2 offset per tree
2 Assumes 12,000 miles per year and 20 mpg
3 Assumes 1.583 lbs of CO2 per kWh
Virtual Infrastructure: Green Savings
Energy Savings Total Analysis Horizon 5 Yrs
Number of Servers & Network Security Appliances
A) Extension of Unvirtualized Environment
Dev & Test + Production 516
Business Continuity + Disaster Recovery 0
Network Security appliances 0
Total 516
B) Transition to Virtualized Infrastructure
Dev & Test + Production 20
Business Continuity + Disaster Recovery 0
Network Security hosts 0
Desktop hosts 0
Total 20
Reduction (A-B) 496
Power & Cooling Energy Savings (Kilo-Watt Hours)
A) Extension of Unvirtualized Environment 10,551,734
B) Transition to Virtualized Infrastructure 2,048,909
Server Virtualization Savings (A-B) 8,502,824
C) Net impact of Desktop Client transition 79,170
Savings (A - B + C) 8,581,994
Environmental Impact Equivalents
Planting trees1 20,377
Cars off the road2 1,151
CO2 emission avoided3
lbs 13,585,297
kg 6,162,187
Summary Analysis
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Compare Platforms
Comparison Against Competing Platforms
(for virtualized Server workloads only)
Year 1: Transition to Virtualized Infrastructure VMware Microsoft Red Hat Citrix
Server Consolidation
Workloads Virtualized 63 63 63 63
Management workloads required 2 4 2 3
Total 65 67 65 66
Windows VM's (OS) 34 36 34 35
Linux VM's (OS) 31 31 31 31
Number of Host Servers 6 9 9 9
Current Consolidation Ratio 11:1 7:1 7:1 7:1
Max Consolidation Ratio 12:1 8:1 8:1 8:1
Total Number of CPU's 12 18 18 18
Servers with Windows VM's 3 5 5 5
Total Number of CPU's 6 10 10 10
Servers with Linux VM's 3 4 4 4
Total Number of CPU's 6 8 8 8
Infrastructure
Server HW $ 60,000 $ 90,000 $ 90,000 $ 90,000
Server Power & Cooling $ 5,651 $ 8,477 $ 8,477 $ 8,477
Server Storage $ 11,563 $ 25,250 $ 25,250 $ 25,250
Server Networking $ 0 $ 0 $ 0 $ 0
Server Rack Space $ 8,400 $ 8,400 $ 8,400 $ 8,400
Total Cash Expenditure $ 85,614 $ 132,127 $ 132,127 $ 132,127
Server OS
Server OS
Windows Server 2008
Units 6 10 10 10
Cost $ 22,493 $ 37,488 $ 37,488 $ 37,488
Novell SUSE Linux Enterprise Server
Units 3 4 4 4
Cost $ 3,300 $ 4,400 $ 4,400 $ 4,400
Red Hat Enterprise Linux
Units 0 0 0 0
Cost $ 0 $ 0 $ 0 $ 0
Total Cash Expenditure $ 22,493 $ 37,488 $ 37,488 $ 37,488
Virtualization Software
Virtualization
VMware: vSphere + vCenter $ 22,060
Microsoft System Center: Hyper-V
SMSD licenses $ 16,853
SCCM Server license with SQL $ 1,651
SCOM Server license without SQL $ 0
SCOM Server license with SQL $ 3,303
Essentials 2007 with SQL Server 2008 $ 0
Essentials 2010 $ 0
Essentials Server ML $ 0
SCVMM Workgroup Edition $ 0
Summary Analysis
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Total $ 21,806
Red Hat Enterprise Virtualization: KVM $ 13,482
Citrix: XenServer + Essentials $ 18,000
Total Cash Expenditure $ 22,060 $ 21,806 $ 13,482 $ 18,000
Total Cost of Infrastructure + Software $ 130,166 $ 191,420 $ 183,096 $ 187,614
Number of VM's (excluding Mgmt) 63 63 63 63
Cost per VM $ 2,066 $ 3,038 $ 2,906 $ 2,978
VMW per VM cost advantage 32% 29% 31%
Summary Analysis
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Compare Platforms
General
Windows Workloads % of Total 50%
Windows VM's 32
Linux VM's 31
Linux VM's Server OS Novell
(Support assumed to be Production level, at lower of per Server cost of $1,100 or per VM cost of $375)
Include VMware infrastructure advantage from Thin Provisioning and Distributed Power Management
Yes
VMware VM density advantage: 50%
Microsoft
Note: Non-USD prices here translated from USD price points
Server OS
Windows Server 2008
Edition Datacenter
License cost, per CPU $ 2,999
Software Assurance (1 year) $ 750
Virtualization
Microsoft System Center License SA Units
SMSD licenses, per CPU $ 749 $ 187 18
SCCM Server license with SQL $ 1,321 $ 330 1
SCOM Server license without SQL $ 579 $ 145 0
Summary Analysis
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SCOM Server license with SQL $ 1,321 $ 330 2
Essentials 2010 with SQL Server 2008 $ 870 $ 218 0
Essentials 2010 $ 103 $ 26 0
Essentials Server ML (1 MLP) $ 103 $ 26 0
Red Hat
Note: Non-USD prices here translated from USD price points
Server OS
Red Hat Enterprise Linux
Edition Advanced Platform
Premium Support $ 2,499
Virtualization
Red Hat Enterprise Virtualization for Servers Support Units
Premium $ 749 18
Citrix
Note: Non-USD prices here translated from USD price points
Virtualization
Citrix XenServer Support Units
Preferred Extend (5 incidents pack) $ 3,000 3
(unit count assumes one 5 incidents pack for every 3 servers)
Citrix Management and Automation
Edition Advanced
License Units
License cost, per Server $ 1,000 9
Summary Analysis
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