[LARTC] IMQ Runtime error

[LARTC] IMQ Runtime error

[tc]

hi all, i have applied all patches and compiled the kernel (2.4.21), iptables
(1.2.9) and iproute2 (2.4.7-now-ss020116) however when i run "modprobe imq
numdevs=1", the system returns - imq.o: init_module: Device or resource busy

the transcript is below -

[root@vmlinux project]# modprobe imq numdevs=1
/lib/modules/2.4.21-BW/kernel/drivers/net/imq.o: init_module: Device or resource
busy
Hint: insmod errors can be caused by incorrect module parameters, including
invalid IO or IRQ parameters.
      You may find more information in syslog or the output from dmesg
/lib/modules/2.4.21-BW/kernel/drivers/net/imq.o: insmod
/lib/modules/2.4.21-BW/kernel/drivers/net/imq.o failed
/lib/modules/2.4.21-BW/kernel/drivers/net/imq.o: insmod imq failed

what could be wrong? thanks all,
bye
joseph
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Re: [LARTC] IMQ Runtime error

[Roy]

even if imq is quite useless right now
this eeror is caused probably by other loaded modules for userspace queue
nf_queue probably
since imq uses the same function




----- Original Message ----- 
From: "tc" <tc@me.net.ng>
To: <lartc@mailman.ds9a.nl>
Sent: Monday, January 26, 2004 1:33 AM
Subject: [LARTC] IMQ Runtime error


> hi all, i have applied all patches and compiled the kernel
> (2.4.21), iptables
> (1.2.9) and iproute2 (2.4.7-now-ss020116) however when i run '"'modprobe
imq
> numdevs=1'"', the system returns - imq.o: init_module: Device or resource
busy
>
> the transcript is below -
>
> [root@vmlinux project]# modprobe imq numdevs=1
> /lib/modules/2.4.21-BW/kernel/drivers/net/imq.o: init_module: Device or
resource
> busy
> Hint: insmod errors can be caused by incorrect module parameters,
including
> invalid IO or IRQ parameters.
>       You may find more information in syslog or the output from dmesg
> /lib/modules/2.4.21-BW/kernel/drivers/net/imq.o: insmod
> /lib/modules/2.4.21-BW/kernel/drivers/net/imq.o failed
> /lib/modules/2.4.21-BW/kernel/drivers/net/imq.o: insmod imq failed
>
> what could be wrong? thanks all,
> bye
> joseph
> _______________________________________________
> LARTC mailing list / LARTC@mailman.ds9a.nl
> http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
>

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Re: [LARTC] IMQ Runtime error

[Andy Furniss]

Roy wrote:
> even if imq is quite useless right now

I thought it was OK for inbound traffic.

What sort of load/traffic do you see crashes with.

I have an old P200 as a gateway and can run bittorrents on it, with IMQ 
  doing outbound for locally generated traffic (not that I really need 
to) and can do > a gig/day without ever crashing. I do close down at 
night though, and only have 256/512 bandwidth. Is this way below what 
you need to do to crash?

> this eeror is caused probably by other loaded modules for userspace queue
> nf_queue probably
> since imq uses the same function

Yea this is a pain, I would like to run a userspace for up and IMQ for down,
but can't use lib_ipq at the same time as IMQ.
It has been suggested that I can work round this, but I haven't tried yet.
Do you think it's possible?

Andy.


> ----- Original Message ----- 
> From: "tc" <tc@me.net.ng>
> To: <lartc@mailman.ds9a.nl>
> Sent: Monday, January 26, 2004 1:33 AM
> Subject: [LARTC] IMQ Runtime error
> 
> 
> 
>>hi all, i have applied all patches and compiled the kernel
>>(2.4.21), iptables
>>(1.2.9) and iproute2 (2.4.7-now-ss020116) however when i run '"'modprobe
> 
> imq
> 
>>numdevs=1'"', the system returns - imq.o: init_module: Device or resource
> 
> busy
> 
>>the transcript is below -
>>
>>[root@vmlinux project]# modprobe imq numdevs=1
>>/lib/modules/2.4.21-BW/kernel/drivers/net/imq.o: init_module: Device or
> 
> resource
> 
>>busy
>>Hint: insmod errors can be caused by incorrect module parameters,
> 
> including
> 
>>invalid IO or IRQ parameters.
>>      You may find more information in syslog or the output from dmesg
>>/lib/modules/2.4.21-BW/kernel/drivers/net/imq.o: insmod
>>/lib/modules/2.4.21-BW/kernel/drivers/net/imq.o failed
>>/lib/modules/2.4.21-BW/kernel/drivers/net/imq.o: insmod imq failed
>>
>>what could be wrong? thanks all,
>>bye
>>joseph
>>_______________________________________________
>>LARTC mailing list / LARTC@mailman.ds9a.nl
>>http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
>>
> 
> 
> _______________________________________________
> LARTC mailing list / LARTC@mailman.ds9a.nl
> http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
> 


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