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From: "\"Zhou, Wenjian/周文剑\"" <zhouwj-fnst@cn.fujitsu.com>
To: Minfei Huang <mhuang@redhat.com>
Cc: kexec@lists.infradead.org
Subject: Re: [PATCH v2] Improve the performance of --num-threads -d 31
Date: Wed, 24 Feb 2016 10:20:25 +0800	[thread overview]
Message-ID: <56CD1369.3050905@cn.fujitsu.com> (raw)
In-Reply-To: <20160224014323.GA23058@dhcp-128-25.nay.redhat.com>

Hi,

On 02/24/2016 09:43 AM, Minfei Huang wrote:
> On 02/23/16 at 01:47pm, "Zhou, Wenjian/周文剑" wrote:
>> Hello, Minfei,
>>
>> Does it occur every time?
>> If not, I think I have known the reason.
>
> Hi, Wenjian.
>
> This patch is applied directly on version 1.5.9. And makedumpfile hangs
> if option num-thread is appended.
>

I see.
I'm working on it.

BTW, did you only test it with --num-threads 128?
How is it with --num-threads 32(or smaller value)?

-- 
Thanks
Zhou



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  reply	other threads:[~2016-02-24  2:22 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-02-17  7:05 [PATCH v2] Improve the performance of --num-threads -d 31 Zhou Wenjian
2016-02-22 16:58 ` Minfei Huang
2016-02-23  5:26   ` Minfei Huang
2016-02-23  5:47     ` "Zhou, Wenjian/周文剑"
2016-02-24  1:43       ` Minfei Huang
2016-02-24  2:20         ` "Zhou, Wenjian/周文剑" [this message]
2016-02-24  2:24           ` Minfei Huang
2016-03-01  6:59             ` "Zhou, Wenjian/周文剑"
2016-03-01  8:16               ` Minfei Huang
2016-03-02 10:25                 ` Minfei Huang
2016-03-04  0:59                   ` Minoru Usui
2016-03-04  4:17                     ` Minfei Huang
2016-03-01  7:20             ` "Zhou, Wenjian/周文剑"
2016-03-01  8:17               ` Minfei Huang
2016-02-23  1:32 ` Minoru Usui
2016-02-23  3:45   ` "Zhou, Wenjian/周文?"
2016-02-23  8:00     ` Minoru Usui
2016-02-23  8:29       ` "Zhou, Wenjian/周文?"
2016-02-24  0:45         ` Minoru Usui
2016-03-01  7:49           ` "Zhou, Wenjian/周文?"
2016-03-02  3:05             ` Minoru Usui
2016-03-02  3:16               ` Minoru Usui
2016-03-02  3:59               ` "Zhou, Wenjian/周文?"
2016-03-02  6:23                 ` Minoru Usui
2016-02-24  8:13 ` Minoru Usui
2016-03-01  7:34   ` "Zhou, Wenjian/周文?"

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