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Date:      Wed, 24 Aug 2011 10:11:59 +0100
From:      Dirk-Willem van Gulik <dirkx@webweaving.org>
To:        Vitaly Magerya <vmagerya@gmail.com>
Cc:        freebsd-rc@freebsd.org, freebsd-hackers@freebsd.org, kilian <kklimek@uos.de>
Subject:   Re: Concurrent execution of rc-scripts with rcorder(8)
Message-ID:  <236FDE42-804C-4ADE-AD3C-2EF8D43522EA@webweaving.org>
In-Reply-To: <CAL409Kxum=-oyPFCwpAgA_bcTAuAUjQRB0FNmwGLKWFBDAEP8A@mail.gmail.com>
References:  <20110821121509.GA27730@crane.none> <CAL409Kxum=-oyPFCwpAgA_bcTAuAUjQRB0FNmwGLKWFBDAEP8A@mail.gmail.com>

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On 24 Aug 2011, at 10:08, Vitaly Magerya wrote:

> One thing to try is to attach a diagnostics feature that will produce
> data about rc script dependencies and execution times, which can
> be used to visualize which scripts take most time, and how to
> reorganize dependencies to improve boot time (one example I noticed
> is moused: it is only started after network is up, which is a shame,
> since it could easily start while DHCP negotiation is in progress).

Perhaps https://github.com/buganini/rcexecr may be a good start. 

Dw




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