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From: Ron <ronljohnsonjr@gmail.com>
To: pgsql-admin@lists.postgresql.org
Subject: Re: Check Postgres DB open mode
Date: Thu, 14 Jul 2022 07:01:07 -0500
Message-ID: <9c1a0cca-c078-6261-5b21-a9fc1009d1c0@gmail.com> (raw)
In-Reply-To: <CAOzfMupiY3kXE9zQ-V_9OLwbdCVn4g5vdHRuA4nSKNZriWzHBw@mail.gmail.com>
References: <CAOzfMupiY3kXE9zQ-V_9OLwbdCVn4g5vdHRuA4nSKNZriWzHBw@mail.gmail.com>

On 7/13/22 23:13, Goti wrote:
> Hi Listers,
>
> I am new to postgres and would like to know how to check whether the DB is 
> opened in read write mode or read-only mode.

Pedantically, /databases/ are not opened; the /postmaster/ is running or 
not.  We of course colloquially /say/ that "the database is open" when the 
postmaster is running.

Locally, you can run the command "pg_ctl status", and systemctl probably 
also has a status option.

-- 
Angular momentum makes the world go 'round.

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