Hi.
We have windows 2012 r2 Standart installed on proxmox
pveversion --verbose
proxmox-ve-2.6.32: 3.1-114 (running kernel: 2.6.32-26-pve)
pve-manager: 3.1-21 (running version: 3.1-21/93bf03d4)
pve-kernel-2.6.32-26-pve: 2.6.32-114
lvm2: 2.02.98-pve4
clvm: 2.02.98-pve4
corosync-pve: 1.4.5-1
openais-pve: 1.1.4-3
libqb0: 0.11.1-2
redhat-cluster-pve: 3.2.0-2
resource-agents-pve: 3.9.2-4
fence-agents-pve: 4.0.0-2
pve-cluster: 3.0-8
qemu-server: 3.1-8
pve-firmware: 1.0-23
libpve-common-perl: 3.0-8
libpve-access-control: 3.0-7
libpve-storage-perl: 3.0-17
pve-libspice-server1: 0.12.4-2
vncterm: 1.1-4
vzctl: 4.0-1pve4
vzprocps: 2.0.11-2
vzquota: 3.1-2
pve-qemu-kvm: 1.4-17
ksm-control-daemon: 1.1-1
glusterfs-client: 3.4.1-1
Host (128 GB RAM, CPU - intel E6-2650v2)
One VM running
boot: dcn
bootdisk: virtio0
cores: 7
cpu: host
ide2: local:iso/virtio-win-0.1-100.iso,media=cdrom,size=68314K
ide3: local:iso/DRP_14.6.iso,media=cdrom,size=1778352K
memory: 122880
name: w2012R2S-TERMINAL
net0: virtio=00:50:56:09:4E:62,bridge=vmbr1
net1: e1000=AE:55:60:F7E:02,bridge=vmbr0
onboot: 1
ostype: win8
sockets: 2
virtio0: LVMlocal:vm-201-disk-1,size=1000G
Windows server we use like terminal server (about 15 simultaneous rdp sessions).
At first day server works too bad (very high CPU load) but on second day everything was perfect, now - third day and server again works bad (and again too high CPU load - about 90-100%)
only one thing I found - too high Hardware Interrupts and DPCs
Any ideas will be helpful?
We have windows 2012 r2 Standart installed on proxmox
pveversion --verbose
proxmox-ve-2.6.32: 3.1-114 (running kernel: 2.6.32-26-pve)
pve-manager: 3.1-21 (running version: 3.1-21/93bf03d4)
pve-kernel-2.6.32-26-pve: 2.6.32-114
lvm2: 2.02.98-pve4
clvm: 2.02.98-pve4
corosync-pve: 1.4.5-1
openais-pve: 1.1.4-3
libqb0: 0.11.1-2
redhat-cluster-pve: 3.2.0-2
resource-agents-pve: 3.9.2-4
fence-agents-pve: 4.0.0-2
pve-cluster: 3.0-8
qemu-server: 3.1-8
pve-firmware: 1.0-23
libpve-common-perl: 3.0-8
libpve-access-control: 3.0-7
libpve-storage-perl: 3.0-17
pve-libspice-server1: 0.12.4-2
vncterm: 1.1-4
vzctl: 4.0-1pve4
vzprocps: 2.0.11-2
vzquota: 3.1-2
pve-qemu-kvm: 1.4-17
ksm-control-daemon: 1.1-1
glusterfs-client: 3.4.1-1
Host (128 GB RAM, CPU - intel E6-2650v2)
One VM running
boot: dcn
bootdisk: virtio0
cores: 7
cpu: host
ide2: local:iso/virtio-win-0.1-100.iso,media=cdrom,size=68314K
ide3: local:iso/DRP_14.6.iso,media=cdrom,size=1778352K
memory: 122880
name: w2012R2S-TERMINAL
net0: virtio=00:50:56:09:4E:62,bridge=vmbr1
net1: e1000=AE:55:60:F7E:02,bridge=vmbr0
onboot: 1
ostype: win8
sockets: 2
virtio0: LVMlocal:vm-201-disk-1,size=1000G
Windows server we use like terminal server (about 15 simultaneous rdp sessions).
At first day server works too bad (very high CPU load) but on second day everything was perfect, now - third day and server again works bad (and again too high CPU load - about 90-100%)
only one thing I found - too high Hardware Interrupts and DPCs
Any ideas will be helpful?