search for: virtualizaton

Hi ,Guys I installed CentOS5.2-x86_64 on my Dell PowerEndger 1950 with virtualization component ,when reboot the system halted at: /////////////////////////////////////////////////////////// Red Hat nash version 5.1.19.6 usb 1-5: device not accepting address 4 ,error -110 usb 1-5: device not accepting address 5, error -110 usb 1-5: device not accepting address 6,error -110 usb 1-5: device not

...gt; > Data center backends use more and more RDMA or RoCE devices and more and > > more software runs in virtualized environment. > > There is a need for a standard to enable RDMA/RoCE on Virtual Machines. > > > > Virtio is the optimal solution since is the de-facto para-virtualizaton > > technology and also because the Virtio specification > > allows Hardware Vendors to support Virtio protocol natively in order to > > achieve bare metal performance. > > > > This RFC is an effort to addresses challenges in defining the RDMA/RoCE > > Virtio Sp...

...gt; > Data center backends use more and more RDMA or RoCE devices and more and > > more software runs in virtualized environment. > > There is a need for a standard to enable RDMA/RoCE on Virtual Machines. > > > > Virtio is the optimal solution since is the de-facto para-virtualizaton > > technology and also because the Virtio specification > > allows Hardware Vendors to support Virtio protocol natively in order to > > achieve bare metal performance. > > > > This RFC is an effort to addresses challenges in defining the RDMA/RoCE > > Virtio Sp...

...nd more RDMA or RoCE devices and more and > > > > more software runs in virtualized environment. > > > > There is a need for a standard to enable RDMA/RoCE on Virtual Machines. > > > > > > > > Virtio is the optimal solution since is the de-facto para-virtualizaton > > > > technology and also because the Virtio specification > > > > allows Hardware Vendors to support Virtio protocol natively in order to > > > > achieve bare metal performance. > > > > > > > > This RFC is an effort to addresses challe...

...nd more RDMA or RoCE devices and more and > > > > more software runs in virtualized environment. > > > > There is a need for a standard to enable RDMA/RoCE on Virtual Machines. > > > > > > > > Virtio is the optimal solution since is the de-facto para-virtualizaton > > > > technology and also because the Virtio specification > > > > allows Hardware Vendors to support Virtio protocol natively in order to > > > > achieve bare metal performance. > > > > > > > > This RFC is an effort to addresses challe...

...gt; > Data center backends use more and more RDMA or RoCE devices and more and > > more software runs in virtualized environment. > > There is a need for a standard to enable RDMA/RoCE on Virtual Machines. > > > > Virtio is the optimal solution since is the de-facto para-virtualizaton > > technology and also because the Virtio specification > > allows Hardware Vendors to support Virtio protocol natively in order to > > achieve bare metal performance. > > > > This RFC is an effort to addresses challenges in defining the RDMA/RoCE > > Virtio Sp...

...gt; > Data center backends use more and more RDMA or RoCE devices and more and > > more software runs in virtualized environment. > > There is a need for a standard to enable RDMA/RoCE on Virtual Machines. > > > > Virtio is the optimal solution since is the de-facto para-virtualizaton > > technology and also because the Virtio specification > > allows Hardware Vendors to support Virtio protocol natively in order to > > achieve bare metal performance. > > > > This RFC is an effort to addresses challenges in defining the RDMA/RoCE > > Virtio Sp...

...nd more RDMA or RoCE devices and more and > > > > more software runs in virtualized environment. > > > > There is a need for a standard to enable RDMA/RoCE on Virtual Machines. > > > > > > > > Virtio is the optimal solution since is the de-facto para-virtualizaton > > > > technology and also because the Virtio specification > > > > allows Hardware Vendors to support Virtio protocol natively in order to > > > > achieve bare metal performance. > > > > > > > > This RFC is an effort to addresses challe...

...and more RDMA or RoCE devices and more and > > > > more software runs in virtualized environment. > > > > There is a need for a standard to enable RDMA/RoCE on Virtual Machines. > > > > > > > > Virtio is the optimal solution since is the de-facto para-virtualizaton > > > > technology and also because the Virtio specification > > > > allows Hardware Vendors to support Virtio protocol natively in order to > > > > achieve bare metal performance. > > > > > > > > This RFC is an effort to addresses challen...

...backends use more and more RDMA or RoCE devices and more and > > > more software runs in virtualized environment. > > > There is a need for a standard to enable RDMA/RoCE on Virtual Machines. > > > > > > Virtio is the optimal solution since is the de-facto para-virtualizaton > > > technology and also because the Virtio specification > > > allows Hardware Vendors to support Virtio protocol natively in order to > > > achieve bare metal performance. > > > > > > This RFC is an effort to addresses challenges in defining the RDMA...

Hello, I am wondering what is the difference between libvirt and qemu?and how they are related to KVM? -- Ahmed Amer **+2 0111 0353505

...oracle.com> wrote: > Data center backends use more and more RDMA or RoCE devices and more and > more software runs in virtualized environment. > There is a need for a standard to enable RDMA/RoCE on Virtual Machines. > > Virtio is the optimal solution since is the de-facto para-virtualizaton > technology and also because the Virtio specification > allows Hardware Vendors to support Virtio protocol natively in order to > achieve bare metal performance. > > This RFC is an effort to addresses challenges in defining the RDMA/RoCE > Virtio Specification and a look forward...

...nd > > > > > > more software runs in virtualized environment. > > > > > > There is a need for a standard to enable RDMA/RoCE on Virtual Machines. > > > > > > > > > > > > Virtio is the optimal solution since is the de-facto para-virtualizaton > > > > > > technology and also because the Virtio specification > > > > > > allows Hardware Vendors to support Virtio protocol natively in order to > > > > > > achieve bare metal performance. > > > > > > > > > > &g...

...devices and more and > > > > > more software runs in virtualized environment. > > > > > There is a need for a standard to enable RDMA/RoCE on Virtual Machines. > > > > > > > > > > Virtio is the optimal solution since is the de-facto para-virtualizaton > > > > > technology and also because the Virtio specification > > > > > allows Hardware Vendors to support Virtio protocol natively in order to > > > > > achieve bare metal performance. > > > > > > > > > > This RFC is an e...

...ing this sentence :( > > > > Do you mean that we want to exclude pages for I/O from encryption? > > The intended meaning is: > * Devices that do use DMA API (properly) to get get/map the memory > that is used to talk to hypervisor should be OK with PV (protected > virtualizaton). I.e. for such devices PV or not PV is basically > transparent. > * But if a device does not use DMA API for the memory that is used to > talk to the hypervisor this patch won't help. > > And yes the gist of it is: memory accessed by the hypervisor needs to > be on pages...

...ta center backends use more and more RDMA or RoCE devices and more and >>> more software runs in virtualized environment. >>> There is a need for a standard to enable RDMA/RoCE on Virtual Machines. >>> >>> Virtio is the optimal solution since is the de-facto para-virtualizaton >>> technology and also because the Virtio specification >>> allows Hardware Vendors to support Virtio protocol natively in order to >>> achieve bare metal performance. >>> >>> This RFC is an effort to addresses challenges in defining the RDMA/RoCE >&...

I have seen those documents, I did not see anything that indicates how _automatic_ bridge configuration could be enabled with xl. For my specific set up I have two bridges (xenbr0 -> peth0 & xenbr1 -> peth1). If I have to configure this manually with ifcfg scripts I will, but if an automatic method is provided or is possible with xl I'd prefer to use that. -Gene On Thu, Jan 29,

Data center backends use more and more RDMA or RoCE devices and more and more software runs in virtualized environment. There is a need for a standard to enable RDMA/RoCE on Virtual Machines. Virtio is the optimal solution since is the de-facto para-virtualizaton technology and also because the Virtio specification allows Hardware Vendors to support Virtio protocol natively in order to achieve bare metal performance. This RFC is an effort to addresses challenges in defining the RDMA/RoCE Virtio Specification and a look forward on possible implementation te...

Data center backends use more and more RDMA or RoCE devices and more and more software runs in virtualized environment. There is a need for a standard to enable RDMA/RoCE on Virtual Machines. Virtio is the optimal solution since is the de-facto para-virtualizaton technology and also because the Virtio specification allows Hardware Vendors to support Virtio protocol natively in order to achieve bare metal performance. This RFC is an effort to addresses challenges in defining the RDMA/RoCE Virtio Specification and a look forward on possible implementation te...