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From: "Michael Kerrisk (man-pages)" <>
To: Jonny Grant <>, linux-man <>
Subject: Re: core man page %e
Date: Tue, 9 Jun 2020 10:25:08 +0200
Message-ID: <> (raw)
In-Reply-To: <>

On 6/1/20 12:21 PM, Jonny Grant wrote:
> Hi Mtk,
> BTW, if I add "%P-%e-%s.core" every core starts with the same
> "P1000-"
> The man page shows:
>   %P  PID of dumped process, as seen in the initial PID namespace
>                 (since Linux 3.12)
> Do you see similar? I was only needing something to make the filename
> unique, so %t is enough.
I don't see the same. What do you see when you verify the change with:

sysctl kernel.core_pattern



Michael Kerrisk
Linux man-pages maintainer;
Linux/UNIX System Programming Training:

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Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-30 10:39 Jonny Grant
2020-06-01 10:21 ` Jonny Grant
2020-06-09  8:25   ` Michael Kerrisk (man-pages) [this message]
2020-06-09 11:00     ` Jonny Grant
2020-06-09 10:18 ` Michael Kerrisk (man-pages)
2020-06-09 11:35   ` Jonny Grant

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