How can I have OEM's Metric numbers in PLSQL code?
Hi,
I have the following Metric numbers in the web based OEM:
CPU Used
Run Queue Length
Physical Reads (KB)
Redo Size (KB)
User I/O
System I/O
Network
Concurrency
Commit
I know above Metric numbers come from V$ tables such as: V$SESSION, V$SYSSTAT, V$SESSION_WAIT, V$SYSTEM_EVENT
Is there anyway that OEM shows me how exactly it gets these numbers, so I can have the very same number in my PLSQL code?
Thank you,
Alan
Hi Justin,
I just used this query to find the “Run Query Length”:
select * from v$statname where LOWER(name) like '%queue%'
It gives me the following result:
enqueue timeouts
enqueue waits
enqueue deadlocks
enqueue requests
enqueue conversions
enqueue releases
global enqueue gets sync
global enqueue gets async
global enqueue get time
global enqueue releases
global enqueue CPU used by this session
summed dirty queue length
queue update without cp update
queue splits
queue flush
queue position update
queue single row
queue ocp pages
queue qno pages
How could I find the relevant rows?
I am having a similar challenge to find values for “CPU Used” metric
Thank you,
Alan
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>>
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