Hello. I have a HP DL380 G5 server & a have a problem. OS WS 2012 R2 installation proceeds normally, the installation takes the Hyper-V role well, but the virtual machines is running weird. When using a network inside a virtual machine (for example, copy of iso file from the network to virtual machine) CPU inside of the VM at 100%. 50-60% is process System interrupts. All terribly slow, up until the copy end. I do not know what to do. Maybe somebody faced with something similar?
I now what the Windows Server 2012 R2 is not supported on HP DL380 G5 server. I installed Windows Server 2008 R2 SP1 with SmartSrart CD. And got quite a similar situation. Nothing has changed.
I installed the latest service pack. SPP 2014.06. All firmwares are latest.
Server Name: ProLiant DL380 G5
Product ID: 417455-421
System ROM: P56 05/02/2011
iLO 2 Firmware Version: 2.25 04/14/2014
Smart Array P400 Controller: 7.24
Intel Xeon 5130 2.0 GHz * 2
Ram 32 Gb
Raid Smart Array P400i 512mb + battery
Network Broadcom BCM5708C 1 Gb * 2
Host OS - raid 1
VMs - raid 10
I tried to disable Large Send Offload, RSS and TCP Chimney on the NICs. And even put another network card with Intel chip. It does not change anything. I don`t use legacy adapter on a VMs.
Evenif we exclude theHyper-V. When copying from a network on the host server the first of the CPU loading by 35%. Could this be the problem directly with the hardware? Or is it just a feature of the work of these servers?
Thnx!