Concrete use cases of SQL Performance Analysis
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This document describes a database performance analysis tool called Performance Vision 3.0. It provides an overview of the tool's features for monitoring database transactions and SQL queries across various databases. These features include detecting slow SQL queries, analyzing query performance over time, identifying top servers, clients, and queries, and troubleshooting query details. The tool allows users to quickly diagnose database performance issues and pinpoint the root causes of slow queries.
Concrete use cases of SQL Performance Analysis
- 1. Performance Vision 3.0 © SecurActive 2014 DATABASETRANSACTIONSPERFORMANCEANALYSIS
- 2. © SecurActive 2014 2 DATABASEPERFORMANCEANALYSIS 1. Make it Just Work, Now! 2. This %*$@/#& Application is IntolerablySlow! 3. Do you really Think I have EnoughTimefor This? 2. Use Cases 1. Product Features 3. Q&A
- 3. © SecurActive 2014 3 DATABASEPERFORMANCEANALYSIS 1. Make it Just Work, Now! 2. This %*$@/#& Application is Intolerably Slow! 3. Do you really Think I have Enough Time for This? 2. Use Cases 1. Product Features 3. Q&A
- 4. © SecurActive 2014 4 DATABASES: BUSINESSCRITICALELEMENTS Today Databases areAre Essentials for almost all Critical ApplicationsAre Essentials Elementsof Complex Application ChainsHave Extremely Variable Performances due to Heterogeneity of Use Cases
- 5. © SecurActive 2014 5 OURBENEFITSFind Root Cause of SQL Issues in Minutes Easy Deployment, No Configuration, SQL Auto-DetectionEasily Monitor and Diagnostic SQL Transactions Display of All SQL Queries 24x7Quickly Solve Mission Critical Database Problems Agentless Solution, No Overhead on Databases
- 6. © SecurActive 2014 IN-DEPTHDATABASEPERFORMANCEANALYSIS Databases in APS Supported Databases in APS Oracle Microsoft SQL MySQL (and derivatives) PostgreSQL 6
- 7. © SecurActive 2014 PERFORMANCEOFSQL QUERIESOVERTIME 7
- 8. © SecurActive 2014 PERFORMANCEOFSQL QUERIESOVERTIME Display SQL performance metrics over time for: Performance Number of queries Payload Number of Packets (PDUs) One-click drill down to details 8
- 9. © SecurActive 2014 SQL MOSTACTIVESERVERS,CLIENT&QUERIES 9
- 10. © SecurActive 2014 SQL MOSTACTIVESERVERS Display SQL metrics formost requested servers Server IP Number of queriesand errors Queries and responses payload Server responsetime& data transfertime One-click drill down to queries and errors 10
- 11. © SecurActive 2014 SQL MOSTACTIVECLIENTS Display SQL metrics formost active clients by IP Client IP Number of queriesand errors Queries and responses payload Server responsetime& data transfertime One-click drill down to queries and errors 11
- 12. © SecurActive 2014 SQL MOSTFREQUENTQUERIES 12 Display the most frequent SQL queries SQL query Number of occurrences and errors Server responsetime& data transfertime Queries and responses payload One-click drill down to queries and errors
- 13. © SecurActive 2014 INSPECTQUERYDETAILS 13
- 14. © SecurActive 2014 LISTOFSQL QUERIES Display the list of SQL queries Client and Server System, database, username SQL query Server responsetime& data transfertime One-click drill down to more details 14
- 15. © SecurActive 2014 SQL RAWDATA: ADVANCEDTROUBLESHOOTING Display all queries detailsfor troubleshooting System, database, username SQL Query Status ErrorCode Error Message 15
- 16. © SecurActive 2014 TRUEROOTCAUSEANALYSIS Directaccess to transactionlevel Display query details Improved readability Query formatting Color highlighting Resizable text area 16
- 17. © SecurActive 2014 SQL DEDICATEDFILTERS DedicatedSQL filters: refine your search Search resultsby: Database system Commandtype Databasename Username SQL query Error/ status code ORA-1403 is notconsidered as an error 17
- 18. © SecurActive 2014 18 DATABASEPERFORMANCEANALYSIS 1. Make it Just Work, Now! 2. This %*$@/#& Application is IntolerablySlow! 3. Do you really Think I have EnoughTimefor This? 2. Use Cases 1. Product Features 3. Q&A
- 19. © SecurActive 2014 Pinpoint the Slow SQL Query… MAKEITJUSTWORK, NOW! 19 Make it Just Work, Now!
- 20. © SecurActive 2014 PERFORMANCEANALYSISWORKFLOW Check HTTP response Times Identify Slow URLs Check the Network Check SQL Clients Look at Top SQL Queries Pinpoint the Slow SQL Query 20
- 21. Filter on Client IP: 172.16.42.3 © SecurActive 2014 CHECKHTTPRESPONSETIME 21 Response Times are Bad: 5s to 20s
- 22. © SecurActive 2014 PERFORMANCEANALYSISWORKFLOW Check HTTP response Times Identify Slow URLs Check the Network Check SQL Clients Look at Top SQL Queries Pinpoint the Slow SQL Query 22
- 23. © SecurActive 2014 IDENTIFYSLOWURLS Server Response Time: 59.6 s URL: http://xxx.yyy.zzz/eu/host.app?uid=6276&appid=451&nmap=10202&par1=1e1d-6d78-b792... 23 Client IP 172.16.42.3(Madrid) Server IP192.168.160.4(ServerFarm)
- 24. © SecurActive 2014 PERFORMANCEANALYSISWORKFLOW Check HTTP response Times Identify Slow URLs Check the Network Check SQL Clients Look at Top SQL Queries Pinpoint the Slow SQL Query 24
- 25. © SecurActive 2014 CHECKTHENETWORK: ITWORKSFINE 25 Network Performance Source: 172.16.42.3, Destination: 192.168.160.4 Latency Ok Retransmission RateOk Packets numberOk
- 26. © SecurActive 2014 PERFORMANCEANALYSISWORKFLOW Check HTTP response Times Identify Slow URLs Check the Network Check SQL Clients Look at Top SQL Queries Pinpoint the Slow SQL Query 26
- 27. © SecurActive 2014 CHECKSQLCLIENTS SQL Server Response Time is Fine 27 ServerQueries 4117 435 2 84 361 3 77 485 145 ServerSRT 434 ms 2 40 ms 3 39 ms 10.5 ms SQL Load Balancing Looks Bad SQL Top Clients, Filter on Client Zone ServerFarm
- 28. © SecurActive 2014 PERFORMANCEANALYSISWORKFLOW Check HTTP response Times Identify Slow URLs Check the Network Check SQL Clients Look at Top SQL Queries Pinpoint the Slow SQL Query 28
- 29. © SecurActive 2014 LOOKATTOPSQLQUERIES 29 Average SQL Server Response Time is Fine Top SQL Queries, Filter on Client IP 192.168.160.4
- 30. © SecurActive 2014 PERFORMANCEANALYSISWORKFLOW Check HTTP response Times Identify Slow URLs Check the Network Check SQL Clients Look at Top SQL Queries Pinpoint the Slow SQL Query 30
- 31. URL: http://xxx.yyy.zzz/eu/host.app?uid=6276&appid=451&nmap=10202&par1=1e1d-6d78-b792... © SecurActive 2014 PINPOINTTHESLOWSQLQUERY 31 SQL Query Response Time: 59.1s Filter on query parameters
- 32. © SecurActive 2014 Checking Query over Time… THIS%*$@/#& APPLICATIONISINTOLERABLYSLOW! 32 This %*$@/#& Application is IntolerablySlow!
- 33. © SecurActive 2014 PERFORMANCEANALYSISWORKFLOW Business Critical Application Issue Drilldown to Conversations Find Slow SQL Query Check Query SRT over Time Identify all Impacted Users 33
- 34. © SecurActive 2014 BUSINESSCRITICALAPPLICATIONISSUE 34 Issue on Application: “Calendar Management” End User Response Time exceeds SLA Threshold: > 1s
- 35. © SecurActive 2014 PERFORMANCEANALYSISWORKFLOW Business Critical Application Issue Drilldown to Conversations Find Slow SQL Query Check Query SRT over Time Identify all Impacted Users 35
- 36. © SecurActive 2014 DRILLDOWNTOCONVERSATIONS 36 Filter Conversations for Application: “Calendar Management” Client IP10.121.10.96(Local users) Server IP10.10.1.5(Web farm) Date2014-07-04 10:36:41 End User Response Time 11.6 s Front Web SQL
- 37. © SecurActive 2014 PERFORMANCEANALYSISWORKFLOW Business Critical Application Issue Drilldown to Conversations Find the Slow SQL Query Check Query SRT over Time Identify all Impacted Users 37
- 38. © SecurActive 2014 FINDTHESLOWSQL QUERY 38 Filter SQL Queries around the date: 2014-07-04 10:36:41 Front Web SQL Date 2014-07-04 10:36:42 Client IP10.10.1.5 Query Server Response Time 30.2 s
- 39. © SecurActive 2014 PERFORMANCEANALYSISWORKFLOW Business Critical Application Issue Drilldown to Conversations Find Slow SQL Query Check Query SRT over Time Identify all Impacted Users 39
- 40. © SecurActive 2014 CHECKTHESQL QUERYSRTOVERTIME 40 Slowdown occurs several times! Filter on SQL Query
- 41. © SecurActive 2014 PERFORMANCEANALYSISWORKFLOW Business Critical Application Issue Drilldown to Conversations Find Slow SQL Query Check Query SRT over Time See Occurrences of the Query 41
- 42. See all Occurrences of the Query © SecurActive 2014 SEEOCCURRENCESOFTHESQL QUERY 42 Filter on SQL Query Go back in the application chain to see all impacted users Find Impacted Users Look into query details to understand the issue’s root cause (scenario 3) Inspect Query Details What’s Next?
- 43. © SecurActive 2014 Inspect Slow SQL Query … DOYOUREALLYTHINKI HAVEENOUGHTIMEFORTHIS? 43 Do you Really Think I have EnoughTimefor This?
- 44. © SecurActive 2014 PERFORMANCEANALYSISWORKFLOW Check Application Performance Check Network Performance Drilldown to Conversations Check SQL Performance Look at SQL Queries Inspect Slow SQL Query 44
- 45. © SecurActive 2014 CHECKAPPLICATIONPERFORMANCE 45 Filter on Application “Doctor-BackOffice-HQ” for Client IP 10.100.10.49 We see the slowdowns over time
- 46. © SecurActive 2014 PERFORMANCEANALYSISWORKFLOW Check Application Performance Check The Network Drilldown to Conversations Check SQL Performance Look at SQL Queries Inspect Slow SQL Query 46
- 47. © SecurActive 2014 CHECKTHENETWORK: ITWORKSFINE 47 Latency Ok Retransmission RateOk Packets numberOk Check Network Performance for Application “Doctor-BackOffice-HQ” and Client IP 10.100.10.49
- 48. © SecurActive 2014 PERFORMANCEANALYSISWORKFLOW Check Application Performance Check Network Performance Drilldown to Conversations Check SQL Performance Look at SQL Queries Inspect Slow SQL Query 48
- 49. © SecurActive 2014 DRILLDOWNTOCONVERSATIONS 49 Display Conversations for Application “Doctor-BackOffice-HQ” and Client IP 10.100.10.49 Direct Connection from Client IP 10.100.10.49 To Database pool, with Server IP 10.150.1.2
- 50. © SecurActive 2014 PERFORMANCEANALYSISWORKFLOW Check Application Performance Check Network Performance Drilldown to Conversations Check SQL Performance Look at SQL Queries Inspect Slow SQL Query 50
- 51. © SecurActive 2014 CHECKSQLPERFORMANCE 51 Application “Doctor-BackOffice-HQ” Performance for Client IP 10.100.10.49 SQL Performance between Client IP 10.100.10.49 &Database Server IP 10.150.1.2
- 52. © SecurActive 2014 PERFORMANCEANALYSISWORKFLOW Check Application Performance Check Network Performance Drilldown to Conversations Check SQL Performance Look at SQL Queries Inspect Slow SQL Query 52
- 53. © SecurActive 2014 LOOKATSQLQUERIES 53 Display SQL Queries between Client IP 10.100.10.49 &Database Server IP 10.150.1.2 Response Time Variationsfor SimilarQueries
- 54. © SecurActive 2014 PERFORMANCEANALYSISWORKFLOW Check Application Performance Check Network Performance Drilldown to Conversations Check SQL Performance Look at SQL Queries Inspect Query Details 54
- 55. © SecurActive 2014 INSPECTQUERYDETAILS 55 Query Response Time Variations are Related to Larger Time Ranges in the Query 6 months: 31.7 s 1 year: 1.0 min 1 month: 16.9 s
- 56. © SecurActive 2014 56 DATABASEPERFORMANCEANALYSIS 1. Make it Just Work, Now! 2. This %*$@/#& Application is Intolerably Slow! 3. Do you really Think I have Enough Time for This? 2. Use Cases 1. Product Features 3. Q&A
- 57. Performance Vision helps keeping your customers happy! Click to read moreabout it. © SecurActive 2014 DATABASETRANSACTIONSPERFORMANCEANALYSIS 57 Satisfied Customers
- 58. © SecurActive 2014 ONLINERESOURCES 58 Test Downloada trial Virtual Appliance www.securactive.net > Demo Information Contactus for a live demo www.securactive.net> Company Buy Locatea distribution partner www.securactive.net> Partners
- 59. Database Transactions Performance Analysis © SecurActive 2014 THANKYOU! For any Question sales@securactive.net support@securactive.net Follow Us on @SecurActivePV www.securactive.net blog.securactive.net