Fresh Ubuntu Installation - Events/0 consumes most of cpu

Eric Cope eric.cope at gmail.com
Tue Aug 17 23:17:28 MST 2010


I looked in dmesg... I get :

[4951.040817] eth1: New link status: Connected (0001)
[4952.436157] eth1: New link status: Connected (0001)

I tried "sudo ifdown eth1" ... I get interface eth1 not configured.

Any ideas?

Thanks,
Eric

On Tue, Aug 17, 2010 at 11:11 PM, Eric Cope <eric.cope at gmail.com> wrote:

> I tried both acpi=off in GRUB, and Larry's sudo iwconfig eth1 power off.
> Neither worked. Any other ideas? Is there a way to tell whats triggering
> events/0 to be exercised?
> Thanks,
> Eric
>
>
> On Fri, Aug 13, 2010 at 9:03 AM, Dazed_75 <lthielster at gmail.com> wrote:
>
>> I was having trouble with a machine I upgraded and found a solution.
>> Unfortunately, that machine has no video card at the moment so I can't check
>> for events/0.  But the problem  did have to do with some sluggishness and
>> intermittent wireless connectivity and it was also using a rt2500 like in
>> that bug report.  I can't find the reference I found before but here is
>> another though it lists no solution:
>>
>> http://ubuntuforums.org/showthread.php?t=1484450&page=1
>>
>> The solution I found claimed that it was an old bug that got re-introduced
>> into the kernel driver and that the fix had been committed so would be
>> re-fixed in the next kernel.  In the meantime, the problem fix can be tested
>> with "sudo iwconfig wlan0 power off" from a terminal (your interface may be
>> other than wlan0).  This apparently turns off a frequent activity to power
>> down the card or something like that.
>>
>> Once I did this the machine was fine until I had to steal the video card
>> for the club computer.
>>
>>
>> On Fri, Aug 13, 2010 at 7:24 AM, Kevin Fries <kfries6 at gmail.com> wrote:
>>
>>> Menu.list is Grub 1, Ubuntu now uses Grub2
>>>
>>> On Aug 13, 2010 12:44 AM, "Eric Cope" <eric.cope at gmail.com> wrote:
>>>
>>> I looked for /boot/grub/menu.lst
>>> Then, I tried to run grub, but grub is not currently installed. Is LILO
>>> the preferred boot loader? I thought for sure Grub would be...
>>>
>>> Eric
>>>
>>> On Thu, Aug 12, 2010 at 11:26 PM, Technomage_Hawke <
>>> technomage.hawke at gmail.com> wrote: > > here is...
>>>
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>>
>>
>>
>> --
>> Dazed_75 a.k.a. Larry
>>
>> The spirit of resistance to government is so valuable on certain
>> occasions, that I wish it always to be kept alive.
>>   - Thomas Jefferson
>>
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