Does anybody have a similar setup:
[a] 1 physical machine with half a terabyte of RAM, Xeon E7- 8837 @
2.67GHz, huge ZFS pools + ZIL + L2ARC
[b] master DB pg9.3 postgres_fdw with read/write capabilities, with
tablespaces and WAL on separate zpools, archiving enabled (for zfs
snapshots purposes),
On Thu, Jun 5, 2014 at 2:32 PM, Brio wrote:
> Hi, I'm trying to investigate a performance problem.
>
> We have a large database (over 1TB) running on a server with 160GB of RAM
> and 32 cores (Xeon E5-2650). The database files are on a NetApp mount.
>
...
>
> I have noticed a few times that an ind
