Subject: Re: [HACKERS] PostgreSQL, NetBSD and NFS
To: D'Arcy J.M. Cain <firstname.lastname@example.org>
From: Curt Sampson <email@example.com>
Date: 01/31/2003 12:15:20
On Thu, 30 Jan 2003, D'Arcy J.M. Cain wrote:
> Does the shared memory stuff use disk at all? Perhaps that's the
> difference between PostgreSQL and other applications.
Shared memory in NetBSD is just an interface to mmap'd pages, so it can
be swapped to disk. But I assume your swap is not on NFS....
A ktrace would be helpful. Also, it would be helpful if you tried doing
an initdb to a directory on the filer to see if you can even create a
database cluster, and tried doing that or rsyncing and accessing your
data over NFS with a NetBSD system as the NFS server.
Curt Sampson <firstname.lastname@example.org> +81 90 7737 2974 http://www.netbsd.org
Don't you know, in this new Dark Age, we're all light. --XTC