Re: [Qemu-devel] [RFC PATCH v2 11/12] mc: introduce new capabilities to control micro-checkpointing

2014-04-03 Thread Michael R. Hines
On 03/12/2014 05:57 AM, Eric Blake wrote: --- qapi-schema.json | 36 +++- 1 file changed, 35 insertions(+), 1 deletion(-) +# Only for performance testing. (Since 2.x) +# +# @mc-rdma-copy: MC requires creating a local-memory checkpoint before +#

Re: [Qemu-devel] [RFC PATCH v2 11/12] mc: introduce new capabilities to control micro-checkpointing

2014-04-03 Thread Michael R. Hines
On 03/12/2014 06:02 AM, Juan Quintela wrote: mrhi...@linux.vnet.ibm.com wrote: From: Michael R. Hines mrhi...@us.ibm.com New capabilities include the use of RDMA acceleration, use of network buffering, and keepalive support, as documented in patch #1. Signed-off-by: Michael R. Hines

Re: [Qemu-devel] [RFC PATCH v2 11/12] mc: introduce new capabilities to control micro-checkpointing

2014-04-03 Thread Michael R. Hines
On 03/12/2014 06:07 AM, Eric Blake wrote: On 03/11/2014 04:02 PM, Juan Quintela wrote: mrhi...@linux.vnet.ibm.com wrote: From: Michael R. Hines mrhi...@us.ibm.com +# @mc-net-disable: Deactivate network buffering against outbound network +# traffic while Micro-Checkpointing (@mc) is

Re: [Qemu-devel] [RFC PATCH v2 11/12] mc: introduce new capabilities to control micro-checkpointing

2014-04-03 Thread Eric Blake
On 04/03/2014 09:38 PM, Michael R. Hines wrote: +# @rdma-keepalive: RDMA connections do not timeout by themselves if a peer +# has disconnected prematurely or failed. User-level keepalives +# allow the migration to abort cleanly if there is a problem with the +#

Re: [Qemu-devel] [RFC PATCH v2 11/12] mc: introduce new capabilities to control micro-checkpointing

2014-03-11 Thread Eric Blake
On 02/18/2014 01:50 AM, mrhi...@linux.vnet.ibm.com wrote: From: Michael R. Hines mrhi...@us.ibm.com New capabilities include the use of RDMA acceleration, use of network buffering, and keepalive support, as documented in patch #1. Signed-off-by: Michael R. Hines mrhi...@us.ibm.com ---

Re: [Qemu-devel] [RFC PATCH v2 11/12] mc: introduce new capabilities to control micro-checkpointing

2014-03-11 Thread Juan Quintela
mrhi...@linux.vnet.ibm.com wrote: From: Michael R. Hines mrhi...@us.ibm.com New capabilities include the use of RDMA acceleration, use of network buffering, and keepalive support, as documented in patch #1. Signed-off-by: Michael R. Hines mrhi...@us.ibm.com --- qapi-schema.json | 36

Re: [Qemu-devel] [RFC PATCH v2 11/12] mc: introduce new capabilities to control micro-checkpointing

2014-03-11 Thread Eric Blake
On 03/11/2014 04:02 PM, Juan Quintela wrote: mrhi...@linux.vnet.ibm.com wrote: From: Michael R. Hines mrhi...@us.ibm.com +# @mc-net-disable: Deactivate network buffering against outbound network +# traffic while Micro-Checkpointing (@mc) is active. +# Enabled by default.

[Qemu-devel] [RFC PATCH v2 11/12] mc: introduce new capabilities to control micro-checkpointing

2014-02-18 Thread mrhines
From: Michael R. Hines mrhi...@us.ibm.com New capabilities include the use of RDMA acceleration, use of network buffering, and keepalive support, as documented in patch #1. Signed-off-by: Michael R. Hines mrhi...@us.ibm.com --- qapi-schema.json | 36 +++- 1 file