disk access measurment
Started by monu agrawalover 22 years ago2 messagesgeneral
Is there any way to find out how much time & how many disk accesses a transaction has taken ?
Make your own way.
Monu Agrawal
http://people.csa.iisc.ernet.in/monu
Indian Institute of Science
Bangalore
(91)9844090061
Re: disk access measurment
monu agrawal wrote:
Is there any way to find out how much time & how many disk
accesses a transaction has taken ?
You can start the backend with -ta and it will show disk block accesses
for every stage. The statistics system shows block access information,
but not broken down per transaction.
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