Re: [Xen-users] massive packet loss under network and disk load

As mentioned on a post to a thread about drbd and Xen I've been seeing
some horrific packet loss under network and disk IO load which has been
causing huge problems for drbd syncing and replication.

[snip]


Just out of curiosity have you disabled TX checksums? I didn't follow your
previous thread so I don't know that others had suggested. Try "ethtool -
K eth0 tx off" and see if that helps your TX packet loss.



Yes that was among the options I tested and it made no difference.


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