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Brock reacted via Gmail
On Mon, 29 July 2024, 12:11 pm Tom Lane, <tgl@xxxxxxxxxxxxx> wrote:
Brock Henry <brock.henry@xxxxxxxxx> writes:
> I personally would create an ssh tunnel for port 5432, if ssh was open but
> 5432 was not.
+1, but I think your example is not quite right:
> ssh -L 5432:localhost:5432 redhat_ip_address
> pg_dumpall -U postgres | psql -h localhost -U postgres
If you have a local PG server, it's probably using 5432 so that ssh
can't bind to that. I think you want something like
ssh -L 5433:localhost:5432 redhat_ip_address
pg_dumpall -U postgres | psql -h localhost -p 5433 -U postgres
where "5433" can be any locally-unused port number (caution: untested;
the ssh arguments may still not be quite right).
regards, tom lane
