Hello,
I have an issue in my VM, windows server 2003 ent. 32bit (Citrix PS 4.5 applications) was hosted in vSpherere 5.1 ESXi cluster with Intel CPUs.
the VM P2Ved from an Intel CPU server.
The VM is with 1 CPU * 8 cores, the host is 8 sockets * 6 cores - All worked fine in the VM...
We decided to move the VM from vSphere 5.1 ESXi Intel CPU cluster to vSphere 5.1 ESXi AMD CPU cluster, since then when I have more than 8 users connected to the server, the CPU utilization is 100%, when before the migration I hosted more than 20 users in the server and all worked fine...
I downgraded the CPU cores to 6, just as the amount of cores in the host, but still have the issue...
I moved the VM back to the Intel Cluster just to check if the performance backk to good, and it's really looking great, no issues with 100% utilization in the VM...move back to AMD cluster and the issue is back again...
anyone has any idea?
Thanks