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SQL Perfmon counters - synced queries from v2 to all db types (#8393)

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Avinash Nigam 2021-02-19 12:59:26 -08:00 committed by GitHub
parent 4d61935dec
commit 2372db9028
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2 changed files with 32 additions and 0 deletions
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14
plugins/inputs/sqlserver/azuresqlqueries.go
View File

@ -456,13 +456,17 @@ WITH PerfCounters AS (
,'Readahead pages/sec'
,'Lazy writes/sec'
,'Checkpoint pages/sec'
,'Table Lock Escalations/sec'
,'Page life expectancy'
,'Log File(s) Size (KB)'
,'Log File(s) Used Size (KB)'
,'Data File(s) Size (KB)'
,'Transactions/sec'
,'Write Transactions/sec'
,'Active Transactions'
,'Log Growths'
,'Active Temp Tables'
,'Logical Connections'
,'Temp Tables Creation Rate'
,'Temp Tables For Destruction'
,'Free Space in tempdb (KB)'
@ -519,6 +523,9 @@ WITH PerfCounters AS (
,'Mirrored Write Transactions/sec'
,'Group Commit Time'
,'Group Commits/Sec'
,'Distributed Query'
,'DTC calls'
,'Query Store CPU usage'
) OR (
spi.[object_name] LIKE '%User Settable%'
OR spi.[object_name] LIKE '%SQL Errors%'
@ -988,13 +995,17 @@ WITH PerfCounters AS (
,'Readahead pages/sec'
,'Lazy writes/sec'
,'Checkpoint pages/sec'
,'Table Lock Escalations/sec'
,'Page life expectancy'
,'Log File(s) Size (KB)'
,'Log File(s) Used Size (KB)'
,'Data File(s) Size (KB)'
,'Transactions/sec'
,'Write Transactions/sec'
,'Active Transactions'
,'Log Growths'
,'Active Temp Tables'
,'Logical Connections'
,'Temp Tables Creation Rate'
,'Temp Tables For Destruction'
,'Free Space in tempdb (KB)'
@ -1051,6 +1062,9 @@ WITH PerfCounters AS (
,'Mirrored Write Transactions/sec'
,'Group Commit Time'
,'Group Commits/Sec'
,'Distributed Query'
,'DTC calls'
,'Query Store CPU usage'
) OR (
spi.[object_name] LIKE '%User Settable%'
OR spi.[object_name] LIKE '%SQL Errors%'

18
plugins/inputs/sqlserver/sqlserverqueries.go
View File

@ -282,6 +282,17 @@ FROM sys.dm_os_schedulers AS s'
EXEC sp_executesql @SqlStatement
`
/*
This string defines a SQL statements to retrieve Performance Counters as documented here -
SQL Server Performance Objects - https://docs.microsoft.com/en-us/sql/relational-databases/performance-monitor/use-sql-server-objects?view=sql-server-ver15#SQLServerPOs
Some of the specific objects used are -
MSSQL$*:Access Methods - https://docs.microsoft.com/en-us/sql/relational-databases/performance-monitor/sql-server-access-methods-object?view=sql-server-ver15
MSSQL$*:Buffer Manager - https://docs.microsoft.com/en-us/sql/relational-databases/performance-monitor/sql-server-buffer-manager-object?view=sql-server-ver15
MSSQL$*:Databases - https://docs.microsoft.com/en-us/sql/relational-databases/performance-monitor/sql-server-databases-object?view=sql-server-ver15
MSSQL$*:General Statistics - https://docs.microsoft.com/en-us/sql/relational-databases/performance-monitor/sql-server-general-statistics-object?view=sql-server-ver15
MSSQL$*:Exec Statistics - https://docs.microsoft.com/en-us/sql/relational-databases/performance-monitor/sql-server-execstatistics-object?view=sql-server-ver15
SQLServer:Query Store - https://docs.microsoft.com/en-us/sql/relational-databases/performance-monitor/sql-server-query-store-object?view=sql-server-ver15
*/
const sqlServerPerformanceCounters string = `
SET DEADLOCK_PRIORITY -10;
IF SERVERPROPERTY('EngineEdition') NOT IN (2,3,4) BEGIN /*NOT IN Standard,Enterpris,Express*/
@ -331,13 +342,17 @@ SELECT DISTINCT
,'Readahead pages/sec'
,'Lazy writes/sec'
,'Checkpoint pages/sec'
,'Table Lock Escalations/sec'
,'Page life expectancy'
,'Log File(s) Size (KB)'
,'Log File(s) Used Size (KB)'
,'Data File(s) Size (KB)'
,'Transactions/sec'
,'Write Transactions/sec'
,'Active Transactions'
,'Log Growths'
,'Active Temp Tables'
,'Logical Connections'
,'Temp Tables Creation Rate'
,'Temp Tables For Destruction'
,'Free Space in tempdb (KB)'
@ -394,6 +409,9 @@ SELECT DISTINCT
,'Mirrored Write Transactions/sec'
,'Group Commit Time'
,'Group Commits/Sec'
,'Distributed Query'
,'DTC calls'
,'Query Store CPU usage'
) OR (
spi.[object_name] LIKE '%User Settable%'
OR spi.[object_name] LIKE '%SQL Errors%'