SELECT scheduler_id, current_tasks_count, runnable_tasks_count, work_queue_count, pending_disk_io_count

FROM sys.dm_os_schedulers

WHERE scheduler_id < 255

DECLARE @ts_now BIGINT

SELECT @ts_now = cpu_ticks / CONVERT(FLOAT, cpu_ticks/ms_ticks) FROM sys.dm_os_sys_info

SELECT --record_id,

DATEADD(ms, -1 * (@ts_now - [timestamp]), GETDATE()) AS EventTime,

SQLProcessUtilization,

SystemIdle,

100 - SystemIdle - SQLProcessUtilization AS OtherProcessUtilization

FROM (

SELECT

record.value('(./Record/@id)[1]', 'bigint') AS record_id,

record.value('(./Record/SchedulerMonitorEvent/SystemHealth/SystemIdle)[1]', 'bigint') AS SystemIdle,

record.value('(./Record/SchedulerMonitorEvent/SystemHealth/ProcessUtilization)[1]', 'bigint') AS SQLProcessUtilization,

TIMESTAMP

FROM (

SELECT TIMESTAMP, CONVERT(XML, record) AS record

FROM sys.dm_os_ring_buffers

WHERE ring_buffer_type = N'RING_BUFFER_SCHEDULER_MONITOR'

AND record LIKE '% %') AS x

) AS y

ORDER BY record_id DESC