Upload
ashok-arjunan
View
226
Download
1
Embed Size (px)
Citation preview
8/7/2019 Server Consolidation in Solaris
http://slidepdf.com/reader/full/server-consolidation-in-solaris 1/14
Server Consolidation in Solaris
8/7/2019 Server Consolidation in Solaris
http://slidepdf.com/reader/full/server-consolidation-in-solaris 2/14
Traditional Datacenter Design
� Traditional Datacenter philosophy
- Single operating server per server controlling hardware
- One application per server
8/7/2019 Server Consolidation in Solaris
http://slidepdf.com/reader/full/server-consolidation-in-solaris 3/14
Disadvantages of Traditional Datacenter
Design
- Large number of servers in datacenter
- Difficult to manage effectively
- Increased datacenter space- Increased cooling and power requirement
- Oversized servers to meet peak loads
- Underutilization of resources
- Typical utilization rate is 5% - 20% for much of the servers deployment life.
8/7/2019 Server Consolidation in Solaris
http://slidepdf.com/reader/full/server-consolidation-in-solaris 4/14
� Solution:
- Consolidate all applications on one physical server
- The low usage of multiple systems is combined to usethe resources of a single system and raise average
usage.
8/7/2019 Server Consolidation in Solaris
http://slidepdf.com/reader/full/server-consolidation-in-solaris 5/14
Server Consolidation Strategies
Four Types:
- Centralization
- Physical Consolidation- Data Integration
- Application Integration
8/7/2019 Server Consolidation in Solaris
http://slidepdf.com/reader/full/server-consolidation-in-solaris 6/14
Tools for Consolidation
8/7/2019 Server Consolidation in Solaris
http://slidepdf.com/reader/full/server-consolidation-in-solaris 7/14
Global and Non global Zones
8/7/2019 Server Consolidation in Solaris
http://slidepdf.com/reader/full/server-consolidation-in-solaris 8/14
Features in Solaris
8/7/2019 Server Consolidation in Solaris
http://slidepdf.com/reader/full/server-consolidation-in-solaris 9/14
Resource Management
Workload Management:- Dynamic Resource Pools enables CPU resources to be
dedicated to specific applications.
- Fair Share Scheduler enables CPU resources to be allocatedproportionally to applications.
Patch Management:- Parallel Patching
- Zones Update on Attach
8/7/2019 Server Consolidation in Solaris
http://slidepdf.com/reader/full/server-consolidation-in-solaris 10/14
TCO Cost Categories and ROI� Hardware and Software Costs
Cost of necessary hardware, software and associated services. Includes hardwareand software purchases, maintenance and support contracts, training andprofessional services, upgrades and other software such as virus protection andbackup software.
� IT Operations Costs
Ongoing costs associated with operating datacenter servers. Components includethe cost associated with server deployment, server configuration, network andstorage infrastructure, datacenter power and cooling and other systemadministrative tasks.
� Downtime Costs
Costs associated with both planned and unplanned server downtime. Includescosts of restoring services, lost employee productivity and lost revenue.
�Business Administration CostsCosts associated with business processes. These include the labour cost associatedwith creating orders, obtaining purchase approvals, negotiating vendor contractsand tracking the procurement process.
� ROI = Quantifiable Benefits / Quantifiable Costs
8/7/2019 Server Consolidation in Solaris
http://slidepdf.com/reader/full/server-consolidation-in-solaris 11/14
Without
Consolidation
With
Consolidation
Hardware & Software costs
Physical Servers Required 4 1
Hardware costs $28000 $7000
Hardware Maintenance $2400(600$) $1000
Virtualization Software 0 0
Solaris Training & Services 0 $3000
T otal Hardware & Software
costs
$30400 $11000
64%
8/7/2019 Server Consolidation in Solaris
http://slidepdf.com/reader/full/server-consolidation-in-solaris 12/14
Wi thout
Consol i dat i on
Wi th
Consol i dat i on
I T Operat i ons Cost
Datacenter costs(SAN port & power costs) $600 (150) $2000
Total Server Deployment Cost $3800(950) $1100
Server Deployment Time in Hours 95 27.5
Labour cost $40 $40
IT
OperationsR
eduction $4400 $3300
25%
8/7/2019 Server Consolidation in Solaris
http://slidepdf.com/reader/full/server-consolidation-in-solaris 13/14
Contd
Without
Consolidation
With
Consolidation
Total Affected Cost $34800 $14300
Total TCO Reduction 59%
Return on Investment 171%
CPU Utilization 90% avg 70% avg
8/7/2019 Server Consolidation in Solaris
http://slidepdf.com/reader/full/server-consolidation-in-solaris 14/14
Thank You