[RFC] makedumpfile, crash: LZO compression support
d.hatayama at jp.fujitsu.com
Fri Nov 18 01:48:53 EST 2011
From: Atsushi Kumagai <kumagai-atsushi at mxc.nes.nec.co.jp>
Subject: Re: [RFC] makedumpfile, crash: LZO compression support
Date: Fri, 18 Nov 2011 12:14:58 +0900
> Hello Hatayama-san,
> Thank you for your work.
>> Performance Comparison:
>> Sample Data
>> Ideally, I must have measured the performance for many enough
>> vmcores generated from machines that was actually running, but now
>> I don't have enough sample vmcores, I couldn't do so. So this
>> comparison doesn't answer question on I/O time improvement. This
>> is TODO for now.
> I'll measure the performance for actual vmcores by makedumpfile.
> Please wait for a while.
That's very helpful. Thanks in advance.
But of course I'm also still looking for alternative way.
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