[PATCH v8 9/9] vmcore: support mmap() on /proc/vmcore

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Subject: [PATCH v8 9/9] vmcore: support mmap() on /proc/vmcore
From: d.hatayama@xxxxxxxxxxxxxx (HATAYAMA Daisuke)
Date: Mon, 01 Jul 2013 08:53:36 +0900
In-reply-to: <CAJGZr0+9VUweN1Ssdq6P9Lug1GnTB3+RPv77JLRmnw=rpd9+Dw@mail.gmail.com>
References: <20130523052421.13864.83978.stgit@localhost6.localdomain6> <20130523052547.13864.83306.stgit@localhost6.localdomain6> <20130523152445.17549682ae45b5aab3f3cde0@linux-foundation.org> <CAJGZr0LwivLTH+E7WAR1B9_6B4e=jv04KgCUL_PdVpi9JjDpBw@mail.gmail.com> <51A2BBA7.50607@jp.fujitsu.com> <CAJGZr0LmsFXEgb3UXVb+rqo1aq5KJyNxyNAD+DG+3KnJm_ZncQ@mail.gmail.com> <51A71B49.3070003@cn.fujitsu.com> <CAJGZr0Ld6Q4a4f-VObAbvqCp=+fTFNEc6M-Fdnhh28GTcSm1=w@mail.gmail.com> <20130603174351.d04b2ac71d1bab0df242e0ba@mxc.nes.nec.co.jp> <CAJGZr0+9VUweN1Ssdq6P9Lug1GnTB3+RPv77JLRmnw=rpd9+Dw@mail.gmail.com>

(2013/06/29 1:40), Maxim Uvarov wrote:
> Did test on 1TB machine. Total vmcore capture and save took 143 minutes while vmcore size increased from 9Gb to 59Gb.
>
> Will do some debug for that.
>
> Maxim.

Please show me your kdump configuration file and tell me what you did in the test and how you confirmed the result.

-- 
Thanks.
HATAYAMA, Daisuke

References:
- [PATCH v8 0/9] kdump, vmcore: support mmap() on /proc/vmcore
  - From: HATAYAMA Daisuke
- [PATCH v8 9/9] vmcore: support mmap() on /proc/vmcore
  - From: HATAYAMA Daisuke
- [PATCH v8 9/9] vmcore: support mmap() on /proc/vmcore
  - From: Andrew Morton
- [PATCH v8 9/9] vmcore: support mmap() on /proc/vmcore
  - From: HATAYAMA Daisuke
- [PATCH v8 9/9] vmcore: support mmap() on /proc/vmcore
  - From: Zhang Yanfei
- [PATCH v8 9/9] vmcore: support mmap() on /proc/vmcore
  - From: Atsushi Kumagai

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