Beta packages for Proxmox VE 3.2 - pvetest

[spirit]

Is it possible in Proxmox to limit bandwidth with Open vSwitch on a per VLAN (or bridge) basis?

E.g

bond0 - eth0 eth1
bond1 - eth0.5 eth1.5

vmbr0 - bond0
vmbr1 - bond1

But then have vmbr0 as a whole limited to 100Mbit and vmbr1 limited as a whole to 1Gbit?

Thanks

Do you mean limited to external ? (bond0 100mbit and bond1 1gigabit ?

if yes,
http://openvswitch.org/support/config-cookbooks/qos-rate-limiting/
ovs-vsctl set Interface bond0 ingress_policing_rate=100
ovs-vsctl set Interface bond1 ingress_policing_rate=1000

 

[mijanek]

Hi, does anyone use IOMMU Pass-Trough?
Using kernel 2.6.32 it works fine for me, but with 3.10 I get from qemu/kvm following error:

kvm: -device pci-assign,host=06:00.0,id=hostpci0,bus=pci.0,addr=0x10: No IOMMU found.  Unable to assign device "hostpci0"
kvm: -device pci-assign,host=06:00.0,id=hostpci0,bus=pci.0,addr=0x10: Device initialization failed.
kvm: -device pci-assign,host=06:00.0,id=hostpci0,bus=pci.0,addr=0x10: Device 'kvm-pci-assign' could not be initialized

INTEL_IOMMU is enabled:

root@proxmox:~# dmesg | grep -e DMAR -e IOMMU
[    0.000000] ACPI: DMAR 00000000d9a69638 000B8 (v01 INTEL      SNB  00000001 INTL 00000001)
[    0.000000] Intel-IOMMU: enabled
[    0.025128] dmar: IOMMU 0: reg_base_addr fed90000 ver 1:0 cap c0000020e60262 ecap f0101a
[    0.025133] dmar: IOMMU 1: reg_base_addr fed91000 ver 1:0 cap c9008020660262 ecap f0105a
[    0.025207] IOAPIC id 2 under DRHD base  0xfed91000 IOMMU 1
[    0.453597] DMAR: No ATSR found
[    0.453621] IOMMU 0 0xfed90000: using Queued invalidation
[    0.453623] IOMMU 1 0xfed91000: using Queued invalidation
[    0.453624] IOMMU: Setting RMRR:
[    0.453633] IOMMU: Setting identity map for device 0000:00:02.0 [0xdb800000 - 0xdf9fffff]
[    0.454010] IOMMU: Setting identity map for device 0000:00:1d.0 [0xd98e9000 - 0xd98f5fff]
[    0.454028] IOMMU: Setting identity map for device 0000:00:1a.0 [0xd98e9000 - 0xd98f5fff]
[    0.454043] IOMMU: Setting identity map for device 0000:00:14.0 [0xd98e9000 - 0xd98f5fff]
[    0.454053] IOMMU: Prepare 0-16MiB unity mapping for LPC
[    0.454060] IOMMU: Setting identity map for device 0000:00:1f.0 [0x0 - 0xffffff]

 

[XueSheng]

Hi, does anyone use IOMMU Pass-Trough?
Using kernel 2.6.32 it works fine for me, but with 3.10 I get from qemu/kvm following error:

kvm: -device pci-assign,host=06:00.0,id=hostpci0,bus=pci.0,addr=0x10: No IOMMU found.  Unable to assign device "hostpci0"
kvm: -device pci-assign,host=06:00.0,id=hostpci0,bus=pci.0,addr=0x10: Device initialization failed.
kvm: -device pci-assign,host=06:00.0,id=hostpci0,bus=pci.0,addr=0x10: Device 'kvm-pci-assign' could not be initialized

Your question is answered here: http://forum.proxmox.com/threads/17495-Issues-with-iommu-with-3-10-kernel-in-pvetest-repo

 

[Nemesiz]

What is OpenVZ version in this 3.2 release? Maybe 042stab084.3 and up ?

 

[tom]

What is OpenVZ version in this 3.2 release? Maybe 042stab084.3 and up ?

based on vzkernel-2.6.32-042stab084.20.src.rpm

 

[Nemesiz]

That is cool. Left only OpenVz IO limit support to wait http://openvz.livejournal.com/45831.html.