Re: [libvirt] [RFC PATCH 0/5] Summary on QEMU I/O throttling support to libvirt

2011-10-12 Thread Stefan Hajnoczi
Jianfeng and Hu Tao, Just want to draw your attention to this thread if you haven't seen it :). Your review and thoughts on I/O throttling in libvirt would be appreciated. Stefan On Mon, Oct 10, 2011 at 2:45 PM, Lei Li li...@linux.vnet.ibm.com wrote: Today libvirt supports the cgroups

[libvirt] [RFC PATCH 0/5] Summary on QEMU I/O throttling support to libvirt

2011-10-10 Thread Lei Li
Today libvirt supports the cgroups blkio-controller, which handles proportional shares and throughput/iops limits on host block devices. blkio-controller does not support network file systems (NFS) or other QEMU remote block drivers (curl, Ceph/rbd, sheepdog) since they are not host block