Re: show exadata current i/o latency capping
Date: Thu, 31 May 2018 20:16:28 +1000
Message-ID: <CAJEEaCwpAQ00q-2C0vUBT6nbFvTKgC2OJ4GYYDidDqBy=EqL-w_at_mail.gmail.com>
Hi Ls,
From memory this was 1 second for flash (reads and writes) and 5 seconds
for HDD (only writes) in 12.1.2.1.x
It is configurable using alter cell IOtimeoutthreshold=10s
All IOs taking longer than 10 seconds will be cancelled if possible
I am currently not online and hence cannot check the value by doing some
dumps
Ta
On Thu, May 31, 2018 at 7:01 PM, Ls Cheng <exriscer_at_gmail.com> wrote:
> Hi
Fairlie
>
> Does anyone know how to get the current value for Exadata Cells I/O
> latency capping?
>
> Thanks
>
>
> <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail> Virus-free.
> www.avast.com
> <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail>
> <#m_6259506350309622158_DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2>
>
--
Fairlie Rego
Executive Database Architect
www.technoconsulting.com.au
http://www.linkedin.com/in/fairlierego
https://fairlierego.wordpress.com/
Twitter _at_fairlierego
--
http://www.freelists.org/webpage/oracle-l
Received on Thu May 31 2018 - 12:16:28 CEST