Тюнинг Toyota Avensis оригинальные аксессуары. Каталог 2009 года
Мониторинг, тюнинг и оптимизация баз данных, используя...
66
Database monitoring, tuning and optimization using Dell Software tools Vlad Samoylenko | Senior Sales Engineer | BAKOTECH GROUP [email protected]
-
Upload
marina-gryshko -
Category
Technology
-
view
76 -
download
0
Transcript of Мониторинг, тюнинг и оптимизация баз данных, используя...
- 1. Database monitoring, tuning and optimization using Dell Software tools Vlad Samoylenko | Senior Sales Engineer | BAKOTECH GROUP [email protected]
- 2. Say Thank you to Volunteers: They spend their FREE time to give you this event. Because they are love our COMMUNITY. Because they want YOU to learn from the BEST IN THE WORLD. If you see one of these guys in the hall buy them a beer/wine/gorilka/medovukha, they deserve it.
- 3. Vitaliy Popovych
- 4. Olena Smoliak
- 5. Maksim Garnets
- 6. Yevhen Nedashkivskyi
- 7. Oksana Borysenko
- 8. Dell Software? Dell, Dell ? , 12:30 Toad
- 9. Big Data Business intelligence Windows Server Dell Software - -
- 10. (DBAs) ? ,
- 11. , SLA
- 12.
- 13. , , .
- 14. . .
- 15. Dells Foglight Dells PA Dells SQL Opt. DELL FOR DB
- 16.
- 17. Pg. 18 2012 Quest Software Inc. All rights reserved. 1. 2. 3.
- 18.
- 19. Pg. 20 2012 Quest Software Inc. All rights reserved. drill- down !
- 20. Pg. 21 2012 Quest Software Inc. All rights reserved. , ( SQL) !
- 21. Pg. 22 2012 Quest Software Inc. All rights reserved. SQL !
- 22. Foglight?
- 23. Foglight?
- 24. Instance real-time monitoring
- 25. Sessions and Locks
- 26. Locks Blocks Foglight (, .) ?
- 27. SQL Performance : Locks Blocks Sessions
- 28. SQL Performance : Locks Blocks
- 29. Locks Blocks , : Statements Batches Databases
- 30. Locks Blocks
- 31. TempDB TEMPDB , . TEMPDB , (internal) (user objects) ...
- 32. TempDB TempDB
- 33. , :
- 34. TempDB: . The figures show the general usage profile and sessions that use TempDB (Two jobs and one regular sessions)
- 35. Tempdb IO Amount of time spent waiting for IO against Tempdb Tempdb GAM Wait Amount of time spent waiting for a Global Allocation Map (GAM) page of Tempdb. GAM page tracks which extents have been allocated. High amount of wait for an allocation page may indicate that the Tempdb is not configured according to best practice recommendations Tempdb SGAM Wait Amount of time spent waiting for a Shared Global Allocation Map (SGAM) page of Tempdb. SGAM tracks which extents are being used as mixed (shared) extents. High amount of wait for an allocation page may indicate that the Tempdb is not configured according to best practice recommendations Tempdb PFS Wait Amount of time spent waiting for a Free Space (PFS) page of Tempdb. PFS tracks the allocation status of each page and approximately how much free space it has left. High amount of wait for an allocation page may indicate that the Tempdb is not configured according to best practice recommendations
- 36.
- 37. Statements
- 38. Use Cases , ,
- 39.
- 40.
- 41.
- 42.
- 43.
- 44.
- 45.
- 46. Dell Software Group
- 47. SQL , execution plans
- 48.
- 49.
- 50.
- 51.
- 52. Spotlight on SQL Server Enterprise 24 * 7 SQL Server Monitoring
- 53. Spotlight on SQL Server Enterprise Spotlight on SQL Server Enterprise SQL
- 54. Spotlight on SQL Server Enterprise, DBA SQL - ,
- 55. Spotlight
- 56.
- 57.
- 58. , ,
- 59.
- 60. End-to-end application dashboard
- 61. , (KPI)
- 62. http://software.dell.com/products/spotlight-on-sql-server- enterprise/
- 63. SSMS https://www.spotlightessentials.com/freemium- monitoring
- 64. ? [email protected] http://1drv.ms/1KpsFY1 Toad https://www.toadworld.com
- 65. [email protected]