[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [RFC PATCH RDMA support v4: 03/10] more verbose documen
From: |
Michael S. Tsirkin |
Subject: |
Re: [Qemu-devel] [RFC PATCH RDMA support v4: 03/10] more verbose documentation of the RDMA transport |
Date: |
Tue, 19 Mar 2013 17:16:07 +0200 |
On Tue, Mar 19, 2013 at 11:08:24AM -0400, Michael R. Hines wrote:
> This is actual a much bigger problem that I thought, not just for RDMA:
>
> Currently the *sender* side is does not support overcommit
> during a regular TCP migration.......I assume because the
> migration_bitmap does not know which memory is mapped or
> unmapped by the host kernel.
>
> Is this a known issue?
>
> - Michael
I don't really understand what you are saying here.
Do you see some bug with migration where we might use
more memory than allowed by cgroups?
- Re: [Qemu-devel] [RFC PATCH RDMA support v4: 09/10] check for QMP string and bypass nonblock() calls, (continued)
[Qemu-devel] [RFC PATCH RDMA support v4: 03/10] more verbose documentation of the RDMA transport, mrhines, 2013/03/17
- Re: [Qemu-devel] [RFC PATCH RDMA support v4: 03/10] more verbose documentation of the RDMA transport, Michael S. Tsirkin, 2013/03/18
- Re: [Qemu-devel] [RFC PATCH RDMA support v4: 03/10] more verbose documentation of the RDMA transport, Michael R. Hines, 2013/03/18
- Re: [Qemu-devel] [RFC PATCH RDMA support v4: 03/10] more verbose documentation of the RDMA transport, Michael S. Tsirkin, 2013/03/18
- Re: [Qemu-devel] [RFC PATCH RDMA support v4: 03/10] more verbose documentation of the RDMA transport, Michael R. Hines, 2013/03/18
- Re: [Qemu-devel] [RFC PATCH RDMA support v4: 03/10] more verbose documentation of the RDMA transport, Michael S. Tsirkin, 2013/03/19
- Re: [Qemu-devel] [RFC PATCH RDMA support v4: 03/10] more verbose documentation of the RDMA transport, Michael R. Hines, 2013/03/19
- Re: [Qemu-devel] [RFC PATCH RDMA support v4: 03/10] more verbose documentation of the RDMA transport, Michael R. Hines, 2013/03/19
- Re: [Qemu-devel] [RFC PATCH RDMA support v4: 03/10] more verbose documentation of the RDMA transport,
Michael S. Tsirkin <=
- Re: [Qemu-devel] [RFC PATCH RDMA support v4: 03/10] more verbose documentation of the RDMA transport, Michael R. Hines, 2013/03/19
- Re: [Qemu-devel] [RFC PATCH RDMA support v4: 03/10] more verbose documentation of the RDMA transport, Michael S. Tsirkin, 2013/03/19
- Re: [Qemu-devel] [RFC PATCH RDMA support v4: 03/10] more verbose documentation of the RDMA transport, Michael R. Hines, 2013/03/19
- Re: [Qemu-devel] [RFC PATCH RDMA support v4: 03/10] more verbose documentation of the RDMA transport, Paolo Bonzini, 2013/03/19
- Re: [Qemu-devel] [RFC PATCH RDMA support v4: 03/10] more verbose documentation of the RDMA transport, Michael S. Tsirkin, 2013/03/19
- Re: [Qemu-devel] [RFC PATCH RDMA support v4: 03/10] more verbose documentation of the RDMA transport, Michael R. Hines, 2013/03/19
- Re: [Qemu-devel] [RFC PATCH RDMA support v4: 03/10] more verbose documentation of the RDMA transport, Paolo Bonzini, 2013/03/19
- Re: [Qemu-devel] [RFC PATCH RDMA support v4: 03/10] more verbose documentation of the RDMA transport, Michael R. Hines, 2013/03/19
- Re: [Qemu-devel] [RFC PATCH RDMA support v4: 03/10] more verbose documentation of the RDMA transport, Michael S. Tsirkin, 2013/03/20
- Re: [Qemu-devel] [RFC PATCH RDMA support v4: 03/10] more verbose documentation of the RDMA transport, Michael R. Hines, 2013/03/20