Re: [Xen-users] Two DOMU's -"sleepy" network

[Pasi Kärkkäinen <pasik@xxxxxx>]

On Mon, Feb 08, 2010 at 10:57:45AM -0800, Adrian Blakey wrote:
>    I have two debian lenny DOMU's running on a Centos 5.4 2.6.18-164.elxen 64
>    bit kernel on a HP DL380 with 20G dual processor, dual core, with a
>    NetXteme II BCM5708.
> 

https://bugzilla.redhat.com/show_bug.cgi?id=518531

Maybe this is related? 

-- Pasi

>    One or other of the DOMUs' network's  fall asleep until provoked into
>    action by trying to repeatedly make a connection to a service on the vm
>    (ssh, http ...) or by accessing the console and making a connection to
>    something. Then when these networks seem responsive the DOM0's network
>    becomes unresponsive (my vnc connection to the DOM0 freezes).
> 
>    The DOMU use bridged networking and IP's for the DOM0 and DOMU's are DNS
>    mapped.
> 
>    Any ideas for what I might try to diagnose the issue or fix it?
> 
>     xm list
>    Name                                      ID Mem(MiB) VCPUs State
>    Time(s)
>    Domain-0                                   0    18016     4 r-----
>    136937.8
>    nnnnnnid                                   1     1024     1 -b----
>    1530.3
>    mmmid                                     2     1024     1 -b----   2095.6
> 
>     brctl show
>    bridge name     bridge id               STP enabled     interfaces
>    xenbr0          8000.feffffffffff       no              vif2.0
>                                                            vif1.0
>                                                            peth0
>                                                            vif0.0
> 
>    Adrian Blakey
>    [1]adrianblakey@xxxxxxxxx
>    skype: adrianblakey
>    (510) 747-8057
> 
> References
> 
>    Visible links
>    1. mailto:adrianblakey@xxxxxxxxx

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