what is meant by OP,tanel..
Original Poster.
Tanel.
t ORACLE-L Sent: Saturday, November 01, 2003 1:34 AM Subject: RE: memory usage by dbw very highrich the ipcs output shows 1.1 gb. so nearly 2 gb(total ram size is 3.08)is used by non shared memory size. i went thru all the processes and found dbwr u!
sing the
max %mem. what could be the
ssage - From: Sai Selvaganesan To: Multiple recipients of list ORACLE-L Sent: Saturday, November 01, 2003 1:34 AM Subject: RE: memory usage by dbw very high !
rich the ipcs output shows 1.1 gb. so nearly 2 gb(total ram size is 3.08) is used by non shared memory size. i went
process or you just guess linux would swap because you don't see free
memory in top output?
Tanel.
- Original Message -
From: Sai Selvaganesan
To: Multiple recipients of list ORACLE-L
Sent: Saturday, November 01, 2003 1:34 AM
Subject: RE: memory usage by dbw
, 2003 1:34 AM
Subject: RE: memory usage by dbw very high
rich
the ipcs output shows 1.1 gb. so nearly 2 gb(total ram size is 3.08)
is
used by non shared memory size.
i went thru all the processes and found dbwr using the max %mem. what
could
be the reason?
sai
output?
Tanel.
- Original Message -
From: Sai Selvaganesan
To: Multiple recipients of list ORACLE-L
Sent: Saturday, November 01, 2003 1:34 AM
Subject: RE: memory usage by dbw very high
rich
the ipcs output shows 1.1 gb. so nearly 2 gb(total ram size
t ORACLE-L
Sent: Saturday, November 01, 2003 1:34
AM
Subject: RE: memory usage by dbw very
high
rich
the ipcs output shows 1.1 gb. so nearly 2 gb(total ram size is
3.08)is used by non shared memory size.
i went thru all the processes and found dbwr using the max %mem. wha
Sent: Saturday, November 01, 2003 1:34 AM
Subject: RE: memory usage by dbw very high
rich
the ipcs output shows 1.1 gb. so nearly 2 gb(total ram size is 3.08) is
used by non shared memory size.
i went thru all the processes and found dbwr using the max %mem. what
could
be the reason?
sai
hi
i have a system that has no active users at this point of time. the memory used by the dbw process is very high leading to a lot of swapping when any process starts.
here are the spces
version:9.2.0.4
os:Linux 2.4.9-e.24smp
o/p from top:
1:44pm up 29 days, 23:55, 4 users, load average: 1.73,
If I'm not mistaken, this figure includes the size of the shared memory
segment from the SGA. Take the output of the oracle line of ipcs -a
(hopefully you'll only have one!) and subtract it from the process size to
get a better idea of the non-shared memory size of the process.
Rich
Rich Jesse
rich
the ipcs output shows 1.1 gb. so nearly 2 gb(total ram size is 3.08)is used by non shared memory size.
i went thru all the processes and found dbwr using the max %mem. what could be the reason?
sai"Jesse, Rich" [EMAIL PROTECTED] wrote:
If I'm not mistaken, this figure includes the size of the
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