From mboxrd@z Thu Jan  1 00:00:00 1970
From: Harald Hoyer <harald-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Subject: Re: Testers wanted: dracut lazy install with cpio
Date: Tue, 28 Feb 2012 16:14:56 +0100
Message-ID: <4F4CEF70.1030408@redhat.com>
References: <4F4BA634.5070804@gmail.com> <jiii51$5mc$1@dough.gmane.org>
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To: Cong Wang <xiyou.wangcong-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: initramfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org

Am 28.02.2012 13:43, schrieb Cong Wang:
> On Mon, 27 Feb 2012 at 15:50 GMT, Harald Hoyer <harald.hoyer-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>> I am interested in:
>>
>> $ time sudo make testimage
>> $ time sudo make hostimage
>>
>> Both with and without the patch.
>>
> 
> [wangcong@cr0]~/dracut% git branch
>   lazyinstall
>   * master
> [wangcong@cr0]~/dracut% time sudo make testimage
> ...
> sudo make testimage  38.20s user 8.04s system 95% cpu 48.509 total
> 
> [wangcong@cr0]~/dracut% time sudo make hostimage
> ...
> sudo make hostimage  11.69s user 4.00s system 101% cpu 15.401 total
> 
> 
> [wangcong@cr0]~/dracut% git checkout lazyinstall
> Switched to branch 'lazyinstall'
> [wangcong@cr0]~/dracut% git branch
> * lazyinstall
>   master
> [wangcong@cr0]~/dracut% time sudo make testimage
> ...
> sudo make testimage  38.03s user 8.11s system 133% cpu 34.474 total
> 
> [wangcong@cr0]~/dracut% time sudo make hostimage
> ...
> sudo make hostimage  11.36s user 3.45s system 109% cpu 13.478 total
> 

34s vs 48s
13s vs 15s

not sooo bad... but still not convinced