Share point 2010 Content Sizing and Planning

This session looks at the different SharePoint 2010
scenarios that many enterprise
companies face when setting up Content Sizing
a SharePoint 2010 solution. In
addition to the scenarios we will
look at how to make good
and Planning
planning choices when planning
your content databases and what
size you can expect. This "how to"
presentation will look at central Brendon Schwartz
administration and use planning
spreadsheets to determine how to
build your solution. After walking
away from this presentation you @brendonschwartz
will be able to size SharePoint 2010
content on different scenarios. facebook.com/brendonschwartz

SharePoint Saturday Atlanta 2011
Twitter: @brendonschwartz
http://blogs.sharepointguys.com/brendon

Other sessions
 Best
Practices for Architecting, Deploying
and Optimizing SharePoint 2010

 BestPractices for Upgrading to SharePoint
2010 and for Optimizing SharePoint
Storage Management

 SharePoint Scalability & Performance


Speaker Bio
Brendon Schwartz
Consultant, Slalom Consulting
Experience:
 Architect for applications at AJC, AT&T, AutoTrader.com,
Coca-Cola Enterprises
 Co-founder, Atlanta .NET Regular Guys www.devcow.com
 Presenter at SharePoint Saturday
 Author and reviewer of articles, books and magazines

http://blogs.sharepointguys.com/brendon/about/


Agenda
 Why Plan Content?
 SharePoint Scenarios
 Formulas
 Content Database
 Site Quotas


What promoted this talk?
 Everyone asked:

What size does
the content DB
need to be?


 We are going to talk in generalizations
today and you should work directly on
your solution for true results.

 This is just a guide


Answer


Sizing Questions
 How far out are you planning
 What is the largest size you can DR
 What scenario are you planning for
 What type of content
 What is your backup and restore
 How long will your content be stored


What is content
 Documents  Pictures
 Word  JPG
 PPT  PNG
 Excel  Attachments
 PDF  Lists
 Site Content  Announcements
 CSS  Discussions
 Silverlight xap  Videos
 Content Pages  WMV


Average Size of Content
Content Type Size Example
Documents small to large 80kb – 5 mb
Site Content small < 200 kb
Pictures medium to large 200 kb – 3 mb
Lists small ~ 30kb
Videos large > 900kb
Attachments small to large 80kb – 5 mb


SharePoint Scenarios
Environment Scenarios Common
Communication - Enterprise Portal - Min Site Collection
- Divisional Portal - Single Content DB
- Intranet - Unknown Site Quotas

Collaboration - Department Sites - Many Site Collections
- Team Sites - Multiple Content DBs
- Communities - Large Site Quotas
- Project Sites

Social - Social Sites - Many Site Collections
- My Sites - Multiple Content DBs
- Personal Sites - Small Site Quotas

Application - Records Center - Min Site Collection
- Search Center - Single Content DB
- Custom Application - Unknown Site Quotas


How Are Things Defined
 Boundaries: Static limits that cannot be exceeded by
design

 Thresholds: Configurable limits that can be exceeded to
accommodate specific requirements

 Supported limits: Configurable limits that have been set by
default to a tested value

 http://technet.microsoft.com/en-us/library/cc262787.aspx


Microsoft Formulas
 Database size = ((D × V) × S) + (10 KB × (L
+ (V × D)))

 Content size (in KB) = ((D x V) x S) + 10 x (L
+ (V x D))


Rule of Thumb 1
 site collections > 1 in DB – Content DB <
100GB
 Site collections = 1 in DB and site type =
collaboration – Content DB Max = 200GB
 (Special Case) Site collections = 1 and
content is not collaboration and is primary
read-only – Content DB Max 1TB


Content metrics
 Data corpus size
 Overall number of items
 Number of site collections
 Number of Requests

“The system reacts differently if 100 GB of data is
composed of 50 files of 2 GB each versus 100,000
files of 1 KB each. In large deployments, the less
stress there is on a single item, document or area of
documents, the better performance will be. ”


Content Databases
 50,000 Site Collections Max
 100 content databases per Web app
 10,000 Site Collections in single Content DB
 250,000 SharePoint Sites per site collection
 Content Database Settings
 Status
 Read-only
 Current Number of Site Collections
 Site Collection Level Warning
 Maximum Number of Site Collections


Lowest Fill Round Robin
 Lowest Content Database filled

 If
all Content Databases are the same it is
a round robin


Site Quotas
 Site Collection storage maximum
 Site Quota emails
 warning e-mail when site storage reaches

 Sandbox Solutions
 Limit maximum usage per day
 Limit maximum usage per day to


Site Quota - storage limit

Recycle
Content
Bin

Document
Versions

What is included in your site quota limits


predicted trend
 Thisis easy when you have historical data,
but you must guess when starting new

 See Excel Sheet


Planning for other items
 Total size of the Search index
 The profile database total size based on
the number of user in the profile store
 The social database total size based on
the expected number of tags, colleagues
and activities
 The metadata store size
 The size of the usage database
 The size of the Web Analytics data base


Search DB
 Crawl:
0.046 × (sum of content
databases)

 Property:
0.015 × (sum of content
databases)


Rule of thumb 2
 “20%the total size of content DBs for the
search DBs and index”

 http://www.sharepointsharon.com/2010/0
9/sizing-pt2-databases/


Lessons to Take Away
 Content Sizing does depend, but make
sense of the numbers you have
 Know the type of site you are building
 Any formula is just a estimate (guess) at
the size of the content you will have
 Full sizing is more than just the content
database


Resources
 SharePoint 2010 Content Database Size -
http://blogs.msdn.com/b/markarend/archive/2010/0
5/18/sharepoint-2010-content-database-size.aspx
 SharePoint Server 2010 capacity management:
Software boundaries and limits -
http://technet.microsoft.com/en-
us/library/cc262787.aspx
 Storage and SQL Server capacity planning and
configuration (SharePoint Server 2010) -
 Performance and capacity technical case studies
(SharePoint Server 2010) -
 Database Maintenance for SharePoint -
http://www.sharepointpromag.com/article/sharepoi
nt/database-maintenance-for-sharepoint-


Brendon Schwartz
Email: support@devcow.com
Web Site: http://www.devcow.com/
Blog: http://blogs.sharepointguys.com/brendon/

Questions?

@brendonschwartz

facebook.com/brendonschwartz

Share point 2010 Content Sizing and Planning

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