On 07/15/2011 09:45 AM, Jan Beulich wrote:
No, I was rather asking for hardware differences (in particular
memory sizes) on the various hosts, and whether migration
perhaps works one way but not the other.
Jan
Yes, there are hardware differences.
One of the servers is a HP workstation with 16GB of RAM and one 4-core
I5-750 CPU. This one is used mainly for installing new DomU's (after the
DomU reaches 'production' status, it's moved to one of the other hosts)
and testing.
One of the servers is an IBM x3400 with 32GB of RAM and two 2-core Xeon
5120 CPU's. This one is running mainly internal stuff.
Two of the servers are Intel S5000PSL servers with 32GB of RAM and two
4-core Xeon E5405 CPU's.
I'm using this Xen hypervisor options:
dom0_max_vcpus=2 dom0_vcpus_pin dom0_mem=2048M'.
It doesn't matter which host I'm migrating from or to - the symptoms are
always the same.
Danilo
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