From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: ** X-Spam-Status: No, score=2.7 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,HTML_MESSAGE,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0FA3AC433E0 for ; Fri, 15 May 2020 17:47:25 +0000 (UTC) Received: from shelob.surriel.com (shelob.surriel.com [96.67.55.147]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id C1D1E20657 for ; Fri, 15 May 2020 17:47:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="VRbNldLp" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C1D1E20657 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=kernelnewbies-bounces@kernelnewbies.org Received: from localhost ([::1] helo=shelob.surriel.com) by shelob.surriel.com with esmtp (Exim 4.93) (envelope-from ) id 1jZeQL-0007kQ-GS; Fri, 15 May 2020 13:47:05 -0400 Received: from mail-qt1-x82a.google.com ([2607:f8b0:4864:20::82a]) by shelob.surriel.com with esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.93) (envelope-from ) id 1jZeQJ-0007kI-AG for kernelnewbies@kernelnewbies.org; Fri, 15 May 2020 13:47:03 -0400 Received: by mail-qt1-x82a.google.com with SMTP id p12so2625698qtn.13 for ; Fri, 15 May 2020 10:47:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:message-id:mime-version:subject:date:in-reply-to:cc:to :references; bh=7jcdtVzwxhMS9xWOFFXKcOCGZA3rkxRlDJhmf+Io6pk=; b=VRbNldLpgDaBskxBHV8xFXPj08Jj3QGZt7jYDtwnCMGn5kvQBL3lulwUf/noqWx5OK e+Q0n1RGs7uc4+KRhtXh31EcwswpM1NTzEPTfzKgsiplQkYCBYCUrY0j1/HHVsHheHrx P72znFbj6d/bWw6/kVetfJO/JgC89DWFqEzZdzGF+E+5OssTzrcIeWgnDbSXUO1N1I9z a5Em5LOrrK8gR6sCh1oZGiz2Y+moze3HSfPy4EmN0aLKXukzVxFpETnqDXKpFe30KXVS b6HSlRc/78rdQYIvJUuNrEUgxJnamPR0JNbll2rHUFwwpKSLJAtu0ZLEx2jd3/vBJJ05 eewA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:message-id:mime-version:subject:date :in-reply-to:cc:to:references; bh=7jcdtVzwxhMS9xWOFFXKcOCGZA3rkxRlDJhmf+Io6pk=; b=toLytbKBF80hN0JN4cjuVT+JbgeHGxaCiIT4S+MzQRUbygylNfagJiNrNZvAHbpEod pdSeSn+U1+idC/yKzttGZ1j9DEyxJJl1oy9J1JrF/ahXti9Dq0GSyEDabtvBnf4fbN30 tXc6VNsyBrnkNyTYgP0GpBhb89mo1CCE1RvUN+Fuy6PpG+SbmZN1yC9drVth4oFbpN3i Qg+E7okv7oq77oF/8WxKZ2imi/KEL2kKucLwvlqxwdIGuujTHsdI3ip40Dp7tmwJ3/2S W81wLVn3vgrCQJ7OayeFic48VjtbsgZSKBZJmzyKp4wINCmYZPkXq5yN/oBK9DZhVb1X evGQ== X-Gm-Message-State: AOAM5302Nz6aouqtnGAdmL1vKyTji8ep/kFI5uya32pY7JIcUbhf0ogp X2xMHinmDJouwYH5XZE5yuMAL0q8KAs= X-Google-Smtp-Source: ABdhPJyXoIXpiaGV9WNWY5UE5jWIPZmxI7GO89XEzYxd6WPJ89N/FsnFQTN2xMeNixK71QZclvyXVQ== X-Received: by 2002:ac8:4403:: with SMTP id j3mr1915968qtn.186.1589564820087; Fri, 15 May 2020 10:47:00 -0700 (PDT) Received: from [192.168.1.26] ([67.22.19.206]) by smtp.gmail.com with ESMTPSA id b198sm2111957qkg.37.2020.05.15.10.46.59 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Fri, 15 May 2020 10:46:59 -0700 (PDT) From: =?utf-8?B?5oWV5Yas5Lqu?= Message-Id: <0BB74F40-8A61-4A12-A78B-621DC8E80A63@gmail.com> Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) Subject: Re: Crash dump? Date: Fri, 15 May 2020 13:46:58 -0400 In-Reply-To: To: Subhashini Rao Beerisetty References: X-Mailer: Apple Mail (2.3608.80.23.2.2) Cc: kernelnewbies X-BeenThere: kernelnewbies@kernelnewbies.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Learn about the Linux kernel List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1594567606264233937==" Errors-To: kernelnewbies-bounces@kernelnewbies.org --===============1594567606264233937== Content-Type: multipart/alternative; boundary="Apple-Mail=_E7B0D61A-8804-477C-8B73-967EB76F95A2" --Apple-Mail=_E7B0D61A-8804-477C-8B73-967EB76F95A2 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii > On May 15, 2020, at 12:47 PM, Subhashini Rao Beerisetty = wrote: >=20 > Hi all, >=20 > In Kernel, what needs to be configured to get the crash dump? > Can someone clarify me with the sequence of steps to get the crash = dump.. >=20 Some materials for specific Linux distributions(e.g., Redhat, Debian): https://mudongliang.github.io/2018/07/02/debian-enable-kernel-dump.html = = https://www.bentasker.co.uk/documentation/linux/312-installing-and-configu= ring-kdump-on-debian-jessie = = https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/h= tml/kernel_administration_guide/kernel_crash_dump_guide = https://fedoraproject.org/wiki/How_to_use_kdump_to_debug_kernel_crashes = > Thanks, >=20 > _______________________________________________ > Kernelnewbies mailing list > Kernelnewbies@kernelnewbies.org > https://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies --Apple-Mail=_E7B0D61A-8804-477C-8B73-967EB76F95A2 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=us-ascii

On May 15, 2020, at 12:47 PM, Subhashini Rao Beerisetty = <subhashbeerisetty@gmail.com> wrote:

Hi = all,

In  Kernel, what needs to be = configured to get the crash dump?
Can someone clarify me = with the sequence of steps to get the crash dump..


Some = materials for specific Linux distributions(e.g., Redhat, = Debian):


https://access.redhat.com/documentation/en-us/red_hat_enterpris= e_linux/7/html/kernel_administration_guide/kernel_crash_dump_guide




Thanks,

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https://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies<= br class=3D"">

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