Tips and Tricks to increase performance in your SharePoint environment In this session we will talk about some techniques used to improve the performance in your SharePoint farm

1. 11/10/2014

2. Miguel Isidoro
Create It

3. sobre mim
http://blogit.create.pt/blogs/miguelisidoro/

4. agenda 4/32

5. objectivo 5/32

6. porque é o sharepoint tão lento? 6/32

7. design de base de dados 7/32

8. sql server com sharepoint 8/32
RESULTADO:
SHAREPOINT É LENTO

9. como funcionam bds de conteúdos 9/32

10. como funcionam bds de conteúdos 10/32

11. como funcionam bds de conteúdos 11/32

12. boas práticas de bases de dados 12/32

13. discos servidor SQL Server 13/32

14. tempdb 14/32

15. tempdb 15/32

16. bases de dados sharepoint_config 16/32

17. índices 17/32

18. estatísticas 18/32

19. alocação memória sql server 19/32

20. alocação memória sql server 20/32
Memória RAM Servidor (GB) Limite memória SQL Server (MB)
8GB 6400
12GB 10000
16GB 13500
24GB 21500
32GB 29000
48GB 44000
64GB 60000
72GB 68000
96GB 92000
128GB 124000

21. recycle bin 21/32

22. maxdop 22/32

23. farm sharepoint 23/32

24. development tips 24/32

25. development tips
 Não usar: SPList list = SPList.Lists[“ListName”];
 Usar: SPList list = SPWeb.GetList(listUrl);
 Não usar : SPList.Items.Add
 Usar: SPList.AddItem
 Não usar: SPLIstItemCollection items = SPList.Items
 Usar: SPLIstItemCollection items = SPList.GetItems(SPQuery query)
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26. development tips
 Não usar: for(int idx =0; idx< oList.ItemCount; idx ++)
{
string strLstItemName = oList.Items[idx].Name;
}
 Usar: SPListItemCollection oListItems = oList.Items;
for(int idx =0; idx< oList.ItemCount; idx ++)
{
string strLstItemName = oListItems[idx].Name;
}
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27. development tips
 Não usar: SPList oList = web.GetList("http://Site/list/AllItem.aspx");
int iCount = oList.Items.Count;
 Usar: SPList oList = web.GetList("http://Site/list/AllItem.aspx");
int iCount = oList.ItemCount;
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28. development tips 28/32

29. development tips 29/32
Abordagem não recomendada Abordagem recomendada
SPList.Items.Count SPList.ItemCount
SPList.Items.XmlDataSchema Create a SPQuery object to retrieve only the items
you want.
SPList.Items.NumberOfFields Create a SPQuery object (specifying the View Fields)
to retrieve only the items you want.
SPList.Items[System.Guid] SPList.GetItemByUniqueId(System.Guid)
SPList.Items[System.Int32] SPList.GetItemById(System.Int32)
SPList.Items.GetItemById(System.Int32) SPList.GetItemById(System.Int32)
SPList.Items.ReorderItems(System.Boolean[],System.Int32[
],System.Int32)
Perform a paged query by using SPQuery and
reorder the items within each page.
SPFolder.Files.Count SPFolder.ItemCount

30. development tips 30/32

31. referências
http://technet.microsoft.com/en-us/library/cc262787(v=office.15).aspx
http://technet.microsoft.com/en-us/library/cc678868(v=office.15).aspx
http://technet.microsoft.com/en-us/library/cc298801.aspx
http://blogs.technet.com/b/sqlpfeil/archive/2012/03/13/recovery-models.aspx
http://technet.microsoft.com/en-us/magazine/jj643251.aspx
http://blog.sqlauthority.com/2010/01/12/sql-server-fragmentation-detect-fragmentation-and-eliminate-fragmentation/
http://myadventuresincoding.wordpress.com/2013/05/27/sql-server-check-index-fragmentation-on-all-indexes-in-a-database/
http://blog.idera.com/sql-server/understanding-sql-server-statistics/
http://www.sqlpassion.at/archive/2014/01/28/inside-the-statistics-histogram-density-vector/
http://captainofsharepoint.wordpress.com/2013/07/32/sharepoint-2013-recycle-bin-tricks/
http://technet.microsoft.com/en-us/library/hh292622(v=office.15).aspx
http://sqlserverperformance.wordpress.com/2009/10/29/suggested-max-memory-settings-for-sql-server-20052008/
http://technet.microsoft.com/en-us/library/cc262732(v=office.14).aspx
http://technet.microsoft.com/en-us/library/jj219591(v=office.15).aspx
http://msdn.microsoft.com/en-us/library/office/ee558270(v=office.14).aspx
http://www.developerspoint.in/articles/sharepoint/mistakes-to-avoid-in-sharepoint.asp
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32. 11/10/2014