SlideShare uma empresa Scribd logo
1 de 33
S. P. T. Krishnan
Chairman, donorweb.org
Red Hat Certified Engineer
Invited to Istana
@ Istana
My First Linux Distro: Red Hat Linux
12 years with Linux
Researcher, Developer, Sysadmin
                                  … what is donorweb.org?
Won e-innovator award from Singapore Government
Y2K + 1
V2, Y2K + 2
V3, Y2K + 3
V4, Y2K + { 4, 5 }
Home page
V5, y2k + { 6, 7 ,8}
V5, y2k + { 6, 7 ,8}
V5, y2k + { 6, 7 ,8}
V5, y2k + { 6, 7 ,8}
As at
V6, next year
7                                   100%
                                     90%
6
                                     80%
5                                    70%
                                     60%
4
                                     50%
                    Cost (S¢)                                   Capacity (MB)
3                                    40%
                    Capacity (MB)                               Cost (S¢)
                                     30%
2
                                     20%
1
                                     10%
0                                    0%
    1   2   3   4                          1     2   3      4




                                    Cost (S$)        Capacity
                                           160           100MB
                                            50           600MB
                                            30            27GB
                                            15             1TB
If you plan to go 1 conference a year…don’t miss
Long time ago…
Yesterday…
Today…
Tomorrow…
RHCE day presentation

Mais conteúdo relacionado

Semelhante a RHCE day presentation

Do Faster Releases Improve Software Quality?
Do Faster Releases Improve Software Quality? Do Faster Releases Improve Software Quality?
Do Faster Releases Improve Software Quality?
Foutse Khomh
 
Taobao practice-liyu-qcon
Taobao practice-liyu-qconTaobao practice-liyu-qcon
Taobao practice-liyu-qcon
Yiwei Ma
 
Place an pcb order easily
Place an pcb order easilyPlace an pcb order easily
Place an pcb order easily
grace cheng
 
Price matrix for normally quality
Price matrix for  normally qualityPrice matrix for  normally quality
Price matrix for normally quality
grace cheng
 
Hate poor pcb quality
Hate poor pcb qualityHate poor pcb quality
Hate poor pcb quality
grace cheng
 
Want to get a quotation and delivery on time
Want to get a quotation and delivery on timeWant to get a quotation and delivery on time
Want to get a quotation and delivery on time
grace cheng
 
Want to find a good pcb supplier
Want to find a good pcb supplierWant to find a good pcb supplier
Want to find a good pcb supplier
grace cheng
 
Best pcb deal you can find here
Best pcb deal you can find hereBest pcb deal you can find here
Best pcb deal you can find here
grace cheng
 
Price matrix for normally quality
Price matrix for  normally qualityPrice matrix for  normally quality
Price matrix for normally quality
grace cheng
 
Hate poor pcb quality
Hate poor pcb qualityHate poor pcb quality
Hate poor pcb quality
grace cheng
 
Fast turn pcb deal for small quantity
Fast turn pcb deal for small quantityFast turn pcb deal for small quantity
Fast turn pcb deal for small quantity
grace cheng
 
Paypal is accepted for pcb sample orders
Paypal is accepted for pcb sample ordersPaypal is accepted for pcb sample orders
Paypal is accepted for pcb sample orders
grace cheng
 
Want to get a competitive pcb price
Want to get a competitive pcb priceWant to get a competitive pcb price
Want to get a competitive pcb price
grace cheng
 
Want to get a quotation and delivery on time
Want to get a quotation and delivery on timeWant to get a quotation and delivery on time
Want to get a quotation and delivery on time
grace cheng
 
Power point daisy castro
Power point daisy castroPower point daisy castro
Power point daisy castro
dcastro020
 
Power point daisy castro
Power point daisy castroPower point daisy castro
Power point daisy castro
dcastro020
 

Semelhante a RHCE day presentation (20)

Stormwater Financing Mechanisms- Charlotte Katzenmoyer
Stormwater Financing Mechanisms- Charlotte KatzenmoyerStormwater Financing Mechanisms- Charlotte Katzenmoyer
Stormwater Financing Mechanisms- Charlotte Katzenmoyer
 
Qcon互联网产品研发改进之路
Qcon互联网产品研发改进之路Qcon互联网产品研发改进之路
Qcon互联网产品研发改进之路
 
CDN 기술 동향과 전망 (CDN Technology Trends) - HSN 2013
CDN 기술 동향과 전망 (CDN Technology Trends) - HSN 2013CDN 기술 동향과 전망 (CDN Technology Trends) - HSN 2013
CDN 기술 동향과 전망 (CDN Technology Trends) - HSN 2013
 
Do Faster Releases Improve Software Quality?
Do Faster Releases Improve Software Quality? Do Faster Releases Improve Software Quality?
Do Faster Releases Improve Software Quality?
 
Asset Management: Planning, Strategy and Implementation
Asset Management: Planning, Strategy and ImplementationAsset Management: Planning, Strategy and Implementation
Asset Management: Planning, Strategy and Implementation
 
Taobao practice-liyu-qcon
Taobao practice-liyu-qconTaobao practice-liyu-qcon
Taobao practice-liyu-qcon
 
Place an pcb order easily
Place an pcb order easilyPlace an pcb order easily
Place an pcb order easily
 
Price matrix for normally quality
Price matrix for  normally qualityPrice matrix for  normally quality
Price matrix for normally quality
 
Hate poor pcb quality
Hate poor pcb qualityHate poor pcb quality
Hate poor pcb quality
 
Want to get a quotation and delivery on time
Want to get a quotation and delivery on timeWant to get a quotation and delivery on time
Want to get a quotation and delivery on time
 
Want to find a good pcb supplier
Want to find a good pcb supplierWant to find a good pcb supplier
Want to find a good pcb supplier
 
Best pcb deal you can find here
Best pcb deal you can find hereBest pcb deal you can find here
Best pcb deal you can find here
 
Price matrix for normally quality
Price matrix for  normally qualityPrice matrix for  normally quality
Price matrix for normally quality
 
Hate poor pcb quality
Hate poor pcb qualityHate poor pcb quality
Hate poor pcb quality
 
Fast turn pcb deal for small quantity
Fast turn pcb deal for small quantityFast turn pcb deal for small quantity
Fast turn pcb deal for small quantity
 
Paypal is accepted for pcb sample orders
Paypal is accepted for pcb sample ordersPaypal is accepted for pcb sample orders
Paypal is accepted for pcb sample orders
 
Want to get a competitive pcb price
Want to get a competitive pcb priceWant to get a competitive pcb price
Want to get a competitive pcb price
 
Want to get a quotation and delivery on time
Want to get a quotation and delivery on timeWant to get a quotation and delivery on time
Want to get a quotation and delivery on time
 
Power point daisy castro
Power point daisy castroPower point daisy castro
Power point daisy castro
 
Power point daisy castro
Power point daisy castroPower point daisy castro
Power point daisy castro
 

Último

Cloud Frontiers: A Deep Dive into Serverless Spatial Data and FME
Cloud Frontiers:  A Deep Dive into Serverless Spatial Data and FMECloud Frontiers:  A Deep Dive into Serverless Spatial Data and FME
Cloud Frontiers: A Deep Dive into Serverless Spatial Data and FME
Safe Software
 

Último (20)

Manulife - Insurer Transformation Award 2024
Manulife - Insurer Transformation Award 2024Manulife - Insurer Transformation Award 2024
Manulife - Insurer Transformation Award 2024
 
Ransomware_Q4_2023. The report. [EN].pdf
Ransomware_Q4_2023. The report. [EN].pdfRansomware_Q4_2023. The report. [EN].pdf
Ransomware_Q4_2023. The report. [EN].pdf
 
Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving
Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost SavingRepurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving
Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving
 
Boost Fertility New Invention Ups Success Rates.pdf
Boost Fertility New Invention Ups Success Rates.pdfBoost Fertility New Invention Ups Success Rates.pdf
Boost Fertility New Invention Ups Success Rates.pdf
 
MS Copilot expands with MS Graph connectors
MS Copilot expands with MS Graph connectorsMS Copilot expands with MS Graph connectors
MS Copilot expands with MS Graph connectors
 
Strategize a Smooth Tenant-to-tenant Migration and Copilot Takeoff
Strategize a Smooth Tenant-to-tenant Migration and Copilot TakeoffStrategize a Smooth Tenant-to-tenant Migration and Copilot Takeoff
Strategize a Smooth Tenant-to-tenant Migration and Copilot Takeoff
 
Axa Assurance Maroc - Insurer Innovation Award 2024
Axa Assurance Maroc - Insurer Innovation Award 2024Axa Assurance Maroc - Insurer Innovation Award 2024
Axa Assurance Maroc - Insurer Innovation Award 2024
 
Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...
Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...
Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...
 
Web Form Automation for Bonterra Impact Management (fka Social Solutions Apri...
Web Form Automation for Bonterra Impact Management (fka Social Solutions Apri...Web Form Automation for Bonterra Impact Management (fka Social Solutions Apri...
Web Form Automation for Bonterra Impact Management (fka Social Solutions Apri...
 
AXA XL - Insurer Innovation Award Americas 2024
AXA XL - Insurer Innovation Award Americas 2024AXA XL - Insurer Innovation Award Americas 2024
AXA XL - Insurer Innovation Award Americas 2024
 
Strategies for Landing an Oracle DBA Job as a Fresher
Strategies for Landing an Oracle DBA Job as a FresherStrategies for Landing an Oracle DBA Job as a Fresher
Strategies for Landing an Oracle DBA Job as a Fresher
 
Emergent Methods: Multi-lingual narrative tracking in the news - real-time ex...
Emergent Methods: Multi-lingual narrative tracking in the news - real-time ex...Emergent Methods: Multi-lingual narrative tracking in the news - real-time ex...
Emergent Methods: Multi-lingual narrative tracking in the news - real-time ex...
 
EMPOWERMENT TECHNOLOGY GRADE 11 QUARTER 2 REVIEWER
EMPOWERMENT TECHNOLOGY GRADE 11 QUARTER 2 REVIEWEREMPOWERMENT TECHNOLOGY GRADE 11 QUARTER 2 REVIEWER
EMPOWERMENT TECHNOLOGY GRADE 11 QUARTER 2 REVIEWER
 
ICT role in 21st century education and its challenges
ICT role in 21st century education and its challengesICT role in 21st century education and its challenges
ICT role in 21st century education and its challenges
 
TrustArc Webinar - Unlock the Power of AI-Driven Data Discovery
TrustArc Webinar - Unlock the Power of AI-Driven Data DiscoveryTrustArc Webinar - Unlock the Power of AI-Driven Data Discovery
TrustArc Webinar - Unlock the Power of AI-Driven Data Discovery
 
"I see eyes in my soup": How Delivery Hero implemented the safety system for ...
"I see eyes in my soup": How Delivery Hero implemented the safety system for ..."I see eyes in my soup": How Delivery Hero implemented the safety system for ...
"I see eyes in my soup": How Delivery Hero implemented the safety system for ...
 
presentation ICT roal in 21st century education
presentation ICT roal in 21st century educationpresentation ICT roal in 21st century education
presentation ICT roal in 21st century education
 
AWS Community Day CPH - Three problems of Terraform
AWS Community Day CPH - Three problems of TerraformAWS Community Day CPH - Three problems of Terraform
AWS Community Day CPH - Three problems of Terraform
 
Cloud Frontiers: A Deep Dive into Serverless Spatial Data and FME
Cloud Frontiers:  A Deep Dive into Serverless Spatial Data and FMECloud Frontiers:  A Deep Dive into Serverless Spatial Data and FME
Cloud Frontiers: A Deep Dive into Serverless Spatial Data and FME
 
Polkadot JAM Slides - Token2049 - By Dr. Gavin Wood
Polkadot JAM Slides - Token2049 - By Dr. Gavin WoodPolkadot JAM Slides - Token2049 - By Dr. Gavin Wood
Polkadot JAM Slides - Token2049 - By Dr. Gavin Wood
 

RHCE day presentation