Hi guys,
i have 4 Xen servers, two with Xen 3.2.1 and the other two
with Xen 4. All four servers with 3 network card attached to
different networks, 3 of these interfaces are bridges (configured
in the '/etc/network/interfaces' config file, NOT in
xend-config.sxp file) and one is used for the ISCSI service, where
the virtual machines are loaded.
The problem is, when i try to create/shutdown/destroy a HVM
virtual machine, i lost connection with the Dom0 (via ssh) for a
few seconds, in very rare cases, for couple of minutes.
The virtual machines (HVM) have a mac-address (already cheched
that they are totally different) attached to them.
The access that i lose when executing the
create/shutdown/destroy command is with the Dom0 (connected with
ssh) but sometimes, a few virtual machines (HVM) lose its
connection too, machines that i wasn't even working with.
The network cards are Intel PRO 1000 using the e1000 or e1000e
modules.
Have anyone experienced this problems?
Best regards,
Tony M.
|
