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Home -> Community -> Mailing Lists -> Oracle-L -> RE: UTLB/E stat
Joe, these are values to always be ignored, along with rdbms ipc message, sql*net message from client. Check out note 62161.1 on Metalink.
could you ask for a better answer ?!
Lisa Koivu
aka Lara Croft, DBA
Ft. Lauderdale, FL, USA
Also, From the Fine Manual
pmon timer
This is the main wait event for PMON. When PMON is idle, it is waiting on this event.
Wait Time: Up to 3 seconds, if not posted before.
smon timer
This is the main idle event for SMON. SMON will be waiting on this event most of the time until it times out or is posted by another process.
Wait Time: 5 minutes (300 seconds)
SQL*Net message from client
The server process (foreground process) waits for a message from the client process to arrive.
Wait Time: The time it took for a message to arrive from the client since the last message was sent to the client.
-----Original Message-----
From: Joe Frohne [SMTP:joe_at_rawsonoaks.com] Sent: Monday, August 20, 2001 5:56 PM To: Multiple recipients of list ORACLE-LSubject: UTLB/E stat
Hi,
I have been looking over report.txt output for some of my instances. I am wondering if anybody can tell me about the system wide wait events for the events named
pmon timer
smon timer
I don't know much about what this information portrays. The reason I even ask is on one instnace the value of smon timer is 30,000.71 avg time wait. Most of my other instances are in the 200-300 avg time. This suprned me to be curious.
Any information or pointer to a doc is greatly apprecitated.
Joe
-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-Received on Mon Aug 20 2001 - 16:03:39 CDT
Joe Frohne joe_at_rawsonoaks.com
OCP Database Administrator http://www.rawsonoaks.com
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Joe Frohne
INET: joe_at_rawsonoaks.com
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