I have recently blogged about how to install and configure Dynamic Scaling as an Oracle Linux Service daemon. See my blog, https://www.dbi-services.com/blog/how-to-automatically-manage-ocpu-on-exacc-using-dynamic-scaling/ In this blog I would like to show how to configure it as an Oracle Grid HA resource. This is the way we decided to go with at customer site. This will be an installation on a 2…
To automatically scale down and up the OCPU on ExaCC cluster according to the CPU utilisation, we can use dynamic scaling. Dynamic scaling engine can be installed on each cluster nodes VM, from a remote machine as master or from container like doker or podman. We can also installed dynamic engine as a Grid HA resource. In this blog I…
By Franck Pachot . In the previous blog post I’ve measured the physical i/o performance, with SLOB. We can run the same with a small size of data and a large buffer cache in order to measure logical reads (LIOs) and CPU performance. What is an OCPU? Except if you are licensed in NUP, you are already used to pay…
By Franck Pachot . My first trial was not very good because I had access to Schema as a Service only. Which is not new. But Oracle Cloud Services is becoming now a reality, available for trial and available for general availability. Let’s see now how to use Database as a Service. Creation My goal here is to see what…
