> There was some earlier comment in this discussion about not using NFS
> datastores for Postgres VMDK's. Would you think you'd see a difference in
> scalability behavior or performance in these tests if a NFS datastore would
> be used instead? Provided the architecture is properly setup for tha
On Mon, Nov 25, 2013 at 4:00 PM, Gudmundsson Martin (mg)
wrote:
>
> I would also make sure to check that the hypervisor does write to permanent
> storage before returning to the VM with acknowledgement.
>
In the case of ESX, there is no such concern per
http://kb.vmware.com/kb/1008542.
As Heikki
> You are using prepared statements, this makes me think that this
> regression might be due to support for parameter specific plans for
> prepared statements. [1] Can you run the test on both versions without
> prepared statements and see if the regressions remains.
Without prepare statement, we
Hi there,
I work for VMware with our Postgres performance team. We recently came across a
dbt2 performance regression from 9.1.6 to 9.2.1. We have done some profiling
and don't see anything obvious. Would like to get some suggestions from the
community where to investigate further.
The average
Hi there,
I work for VMware with our Postgres performance team. We recently came across a
dbt2 performance regression from 9.1.6 to 9.2.1. We have done some profiling
and don't see anything obvious. Would like to get some suggestions from the
community where to investigate further.
The average
