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Eucalyptus
3 replies [Last post]
b1rules
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Joined: 08/31/2010

Hello Eucalyptus Fans,
I am trying to get Eucalyptus to run on a 3 tier cluster running SLES11SP1.

I got 3 Blades with SLES11SP1 - 2 with XEN Kernel for Nodes and 1 without XEN as FrontEnd.

I installed the OpenSuSE 11.2 RPMs as described in the Guide for OpenSuse.

I can then sucessfully startup the CLC, Walrus and SC on FrontEnd and the CC and NC on Nodes.
I can register the Nodes without Poblems.

BUT - as soon as I start the NC on the Nodes this happens in messages:
Sep 1 09:23:56 bsa0774 kernel: [87423.981206] ip_tables: (C) 2000-2006 Netfilter Core Team
Sep 1 09:23:56 bsa0774 sudo: c5146070 : TTY=pts/3 ; PWD=/root ; USER=eucalyptus ; COMMAND=//usr/lib/eucalyptus/euca_rootwrap /usr/bin/id -u
Sep 1 09:23:56 bsa0774 kernel: [87424.372449] aoe: AoE v47 initialised.
Sep 1 09:23:56 bsa0774 kernel: [87424.372560] bond1: received packet with own address as source address
Sep 1 09:23:56 bsa0774 kernel: [87424.372579] bond0: received packet with own address as source address

^^^ after this I got packet loss on the system at ~30%

Any Ideas how to debug this?

These messages keep coming:
Sep 1 09:24:56 bsa0774 kernel: [87484.370830] bond1: received packet with own address as source address
Sep 1 09:24:56 bsa0774 kernel: [87484.370838] bond0: received packet with own address as source address
...
Sep 1 09:25:56 bsa0774 kernel: [87544.372171] bond1: received packet with own address as source address
Sep 1 09:25:56 bsa0774 kernel: [87544.372181] bond0: received packet with own address as source address
...
Sep 1 09:26:56 bsa0774 kernel: [87604.373505] bond1: received packet with own address as source address
Sep 1 09:26:56 bsa0774 kernel: [87604.373514] bond0: received packet with own address as source address

Would be great to get this flying :)

Chris

b1rules
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Joined: 08/31/2010
SOLVED

The AtaOverEthernet module kept spaming across all interfaces. I used 'aoe-interfaces br0' to tie it to only one interface and the packet loss was solved ...

graziano
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Joined: 01/14/2010
Hello, thanks for reporting

Hello,

thanks for reporting back the solutions!

cheers
graziano

b1rules
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Joined: 08/31/2010
To make it permanent do

To make it permanent do something like this:
echo aoe-interfaces br0 >> /etc/init.d/boot.local