Re: Migration from CentOS7 to RedHat 9

From: Ron Johnson <ronljohnsonjr(at)gmail(dot)com>
To: pgsql-admin <pgsql-admin(at)postgresql(dot)org>
Subject: Re: Migration from CentOS7 to RedHat 9
Date: 2024-08-10 13:05:19
Message-ID: CANzqJaDeA9f6P8xs0rZwYB6tbSy9hFibcBGwQqaSpenE3pCSBg@mail.gmail.com
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On Sat, Aug 10, 2024 at 7:14 AM Wasim Devale <wasimd60(at)gmail(dot)com> wrote:

> Hi All
>
> I took dump via pg_dump doing ssh from Red hat it took almost 10 hours for
> 400GB data including 99GB of BLOBS large objects.
>
> ssh postgres(at)ipaddre "pg_dump -U postgres -d DB1 F c -b -v" >
> /path/pg.dump
>

I see a typo. Is this a copy/paste of what you ran?

Is this normal?
>

Maybe. Blobs are slow. I'd have done a multi-threaded pg_dump, though
blobs might be the bottleneck.

--
Death to America, and butter sauce.
Iraq lobster!

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