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Date:      Fri, 01 Aug 2008 18:38:13 +0400
From:      sam <samflanker@gmail.com>
To:        Kostik Belousov <kostikbel@gmail.com>
Cc:        Nate Eldredge <neldredge@math.ucsd.edu>, freebsd-hackers@freebsd.org
Subject:   Re: consolekit on 7.0-STABLE i386
Message-ID:  <48931FD5.1050604@gmail.com>
In-Reply-To: <20080801143128.GJ97161@deviant.kiev.zoral.com.ua>
References:  <489036A2.5060403@gmail.com> <Pine.GSO.4.64.0807300254440.11980@zeno.ucsd.edu> <48931AD1.1090609@gmail.com> <20080801143128.GJ97161@deviant.kiev.zoral.com.ua>

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Kostik Belousov wrote:
> On Fri, Aug 01, 2008 at 06:16:49PM +0400, sam wrote:
>   
>> Nate Eldredge wrote:
>>     
>>> On Wed, 30 Jul 2008, sam wrote:
>>>
>>>       
>>>> 0 19 0   1113M    29M   112   0   0   0    32   0   0   1  100 5549 
>>>> 1682 11 1 88
>>>> 0 19 0   1113M    29M   297   0   0   0   136   0   0   2  122 78880 
>>>> 1749  6 7 87
>>>> |--------------------------------------------------------------------
>>>>
>>>> consolekit in |waitvt state, influencing on high volumes in procs-b
>>>>         
>>> I don't understand what the problem is.  It looks like consolekit is 
>>> sleeping and not using any CPU.  "waitvt" just indicates where in the 
>>> kernel it's sleeping.  I don't understand what you mean by "high 
>>> volumes in procs-b".
>>>
>>>       
>> How-To-Repeat:
>> --------------------------------------------------------------
>> # (|cd /usr/ports/sysutils/consolekit/ && make install clean)
>>
>> # /usr/local/etc/rc.d/dbus forcestart
>>
>> # vmstat -w 1
>> procs      memory      page                   disk   faults         cpu
>> r b w     avm    fre   flt  re  pi  po    fr  sr ad0   in   sy   cs us 
>> sy id
>> 2 1 0  62252K   644M    88   0   0   0    80   0   0    2   83  279  1  
>> 1 98
>> 0 1 0  62252K   644M     0   0   0   0     0   0   0    4  134  292  0  
>> 3 97
>> 0 1 0  62252K   644M     0   0   0   0     0   0   0    4  123  299  0  
>> 2 98
>> 1 1 0  62252K   644M     0   0   0   0     0   0   0    3  120  305  0  
>> 3 97
>> ^C
>> # /usr/local/sbin/console-kit-daemon && vmstat -w 1
>> procs      memory      page                   disk   faults         cpu
>> r b w     avm    fre   flt  re  pi  po    fr  sr ad0   in   sy   cs us 
>> sy id
>> 2 1 0  67572K   643M    88   0   0   0    80   0   0    2   83  279  1  
>> 1 98
>> 0 16 0  68660K   643M   103   0   0   0     2   0  10   13  643  381  
>> 2  4 94
>> 0 16 0  68660K   643M     0   0   0   0     0   0   0    3  120  281  
>> 0  4 96
>> 0 16 0  68660K   643M     0   0   0   0     0   0   0    2  120  278  
>> 0  3 97
>> 0 16 0  68660K   643M     0   0   0   0    12   0  28   34  120  385  
>> 0  3 97
>> 0 16 0  68660K   643M     0   0   0   0     0   0   0    4  120  292  
>> 0  3 97
>> ^C
>> #
>> |--------------------------------------------------------------
>>
>> please, any solution ...
>>     
>
> Solution for what ? There is nothing wrong with the system.
>
> For the purely estetisk purpose, you may look up the line
> 	tsleep(VTY_WCHAN(sc, i), PZERO | PCATCH, "waitvt", 0);
> or similar in sys/dev/syscons/syscons.c, and remove the "PZERO |" substring
> from it.
>   
high volumes in proc-b - normal ?




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