Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Added tags for monitoring readable secondaries for Azure SQL MI #8369

Merged
merged 9 commits into from
Dec 8, 2020
Merged

Added tags for monitoring readable secondaries for Azure SQL MI #8369

Changes from 6 commits
Commits
Show all changes
9 commits
Select commit Hold shift + click to select a range
d8c2244
Merge pull request #1 from influxdata/master
bhsu-ms Oct 14, 2020
3cbfd52
Merge pull request #2 from influxdata/master
bhsu-ms Oct 23, 2020
388803e
Merge remote-tracking branch 'upstream/master' into master
bhsu-ms Oct 26, 2020
865e534
Merge branch 'master' of https://github.com/bhsu-ms/telegraf into master
bhsu-ms Oct 26, 2020
fae9f01
Merge remote-tracking branch 'upstream/master' into master
bhsu-ms Oct 28, 2020
d8ce00a
Added is_primary_replica column for MI queries.
bhsu-ms Nov 5, 2020
8370da6
Merge pull request #3 from influxdata/master
bhsu-ms Nov 23, 2020
78ec94e
Merge branch 'master' into Replica_MI
bhsu-ms Nov 23, 2020
17e62a3
simplified queries.
bhsu-ms Nov 23, 2020
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
45 changes: 45 additions & 0 deletions plugins/inputs/sqlserver/azuresqlqueries.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -684,6 +684,11 @@ SELECT TOP 1
,[db_recovering]
,[db_recoveryPending]
,[db_suspect]
,CASE
WHEN (DATABASEPROPERTYEX(DB_NAME(),'Updateability') = 'READ_WRITE') THEN '1'
WHEN (DATABASEPROPERTYEX(DB_NAME(),'Updateability') = 'READ_ONLY') THEN '0'
ELSE 'N/A'
END as [is_primary_replica]
FROM sys.server_resource_stats
CROSS APPLY (
SELECT
Expand All @@ -710,6 +715,11 @@ SELECT TOP(1)
'sqlserver_azure_db_resource_stats' AS [measurement]
,REPLACE(@@SERVERNAME,'\',':') AS [sql_instance]
,cast([avg_cpu_percent] as float) as [avg_cpu_percent]
,CASE
WHEN (DATABASEPROPERTYEX(DB_NAME(),'Updateability') = 'READ_WRITE') THEN '1'
WHEN (DATABASEPROPERTYEX(DB_NAME(),'Updateability') = 'READ_ONLY') THEN '0'
ELSE 'N/A'
END as [is_primary_replica]
FROM
sys.server_resource_stats
ORDER BY
Expand Down Expand Up @@ -737,6 +747,11 @@ SELECT
,[volume_type_managed_xstore_iops] as [voltype_man_xtore_iops]
,[volume_type_external_xstore_iops] as [voltype_ext_xtore_iops]
,[volume_external_xstore_iops] as [vol_ext_xtore_iops]
,CASE
WHEN (DATABASEPROPERTYEX(DB_NAME(),'Updateability') = 'READ_WRITE') THEN '1'
WHEN (DATABASEPROPERTYEX(DB_NAME(),'Updateability') = 'READ_ONLY') THEN '0'
ELSE 'N/A'
END as [is_primary_replica]
FROM sys.dm_instance_resource_governance;
`

Expand All @@ -762,6 +777,11 @@ SELECT
,vfs.[num_of_bytes_written] AS [write_bytes]
,vfs.io_stall_queued_read_ms AS [rg_read_stall_ms]
,vfs.io_stall_queued_write_ms AS [rg_write_stall_ms]
,CASE
WHEN (DATABASEPROPERTYEX(DB_NAME(),'Updateability') = 'READ_WRITE') THEN '1'
WHEN (DATABASEPROPERTYEX(DB_NAME(),'Updateability') = 'READ_ONLY') THEN '0'
ELSE 'N/A'
END as [is_primary_replica]
FROM sys.dm_io_virtual_file_stats(NULL, NULL) AS vfs
LEFT OUTER JOIN sys.master_files AS mf WITH (NOLOCK)
ON vfs.[database_id] = mf.[database_id]
Expand All @@ -782,6 +802,11 @@ SELECT
,REPLACE(@@SERVERNAME, '\', ':') AS [sql_instance]
,mc.[type] AS [clerk_type]
,SUM(mc.[pages_kb]) AS [size_kb]
,CASE
WHEN (DATABASEPROPERTYEX(DB_NAME(),'Updateability') = 'READ_WRITE') THEN '1'
WHEN (DATABASEPROPERTYEX(DB_NAME(),'Updateability') = 'READ_ONLY') THEN '0'
ELSE 'N/A'
END as [is_primary_replica]
FROM sys.[dm_os_memory_clerks] AS mc WITH (NOLOCK)
GROUP BY
mc.[type]
Expand Down Expand Up @@ -864,6 +889,11 @@ SELECT
'PWAIT_RESOURCE_SEMAPHORE_FT_PARALLEL_QUERY_SYNC') THEN 'Full Text Search'
ELSE 'Other'
END as [wait_category]
,CASE
WHEN (DATABASEPROPERTYEX(DB_NAME(),'Updateability') = 'READ_WRITE') THEN '1'
WHEN (DATABASEPROPERTYEX(DB_NAME(),'Updateability') = 'READ_ONLY') THEN '0'
ELSE 'N/A'
END as [is_primary_replica]
FROM sys.dm_os_wait_stats AS ws WITH (NOLOCK)
WHERE
ws.[wait_type] NOT IN (
Expand Down Expand Up @@ -1064,6 +1094,11 @@ SELECT
END AS [instance]
,CAST(CASE WHEN pc.[cntr_type] = 537003264 AND pc1.[cntr_value] > 0 THEN (pc.[cntr_value] * 1.0) / (pc1.[cntr_value] * 1.0) * 100 ELSE pc.[cntr_value] END AS float(10)) AS [value]
,cast(pc.[cntr_type] as varchar(25)) as [counter_type]
,CASE
WHEN (DATABASEPROPERTYEX(DB_NAME(),'Updateability') = 'READ_WRITE') THEN '1'
WHEN (DATABASEPROPERTYEX(DB_NAME(),'Updateability') = 'READ_ONLY') THEN '0'
ELSE 'N/A'
END as [is_primary_replica]
from @PCounters pc
LEFT OUTER JOIN @PCounters AS pc1
ON (
Expand Down Expand Up @@ -1134,6 +1169,11 @@ SELECT
,CONVERT(varchar(20),[query_hash],1) as [query_hash]
,CONVERT(varchar(20),[query_plan_hash],1) as [query_plan_hash]
,DB_NAME(COALESCE(r.[database_id], s.[database_id])) AS [session_db_name]
,CASE
WHEN (DATABASEPROPERTYEX(DB_NAME(),'Updateability') = 'READ_WRITE') THEN '1'
WHEN (DATABASEPROPERTYEX(DB_NAME(),'Updateability') = 'READ_ONLY') THEN '0'
ELSE 'N/A'
END as [is_primary_replica]
FROM sys.dm_exec_sessions AS s
LEFT OUTER JOIN sys.dm_exec_requests AS r
ON s.[session_id] = r.[session_id]
Expand Down Expand Up @@ -1176,5 +1216,10 @@ SELECT
,s.[yield_count]
,s.[total_cpu_usage_ms]
,s.[total_scheduler_delay_ms]
,CASE
WHEN (DATABASEPROPERTYEX(DB_NAME(),'Updateability') = 'READ_WRITE') THEN '1'
WHEN (DATABASEPROPERTYEX(DB_NAME(),'Updateability') = 'READ_ONLY') THEN '0'
ELSE 'N/A'
END as [is_primary_replica]
FROM sys.dm_os_schedulers AS s
`