| From: | Curt Sampson <cjs(at)cynic(dot)net> |
|---|---|
| To: | "D'Arcy J(dot)M(dot) Cain" <darcy(at)druid(dot)net> |
| Cc: | pgsql-hackers(at)postgreSQL(dot)org, current-users(at)netbsd(dot)org |
| Subject: | Re: PostgreSQL, NetBSD and NFS |
| Date: | 2003-01-31 03:15:20 |
| Message-ID: | Pine.NEB.4.51.0301311213080.376@angelic.cynic.net |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
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.
cjs
--
Curt Sampson <cjs(at)cynic(dot)net> +81 90 7737 2974 http://www.netbsd.org
Don't you know, in this new Dark Age, we're all light. --XTC
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