libxc/save: implement Remus checkpointed save
authorYang Hongyang <yanghy@cn.fujitsu.com>
Mon, 18 May 2015 07:03:55 +0000 (15:03 +0800)
committerIan Campbell <ian.campbell@citrix.com>
Fri, 29 May 2015 11:25:00 +0000 (12:25 +0100)
commita25e4e96fc95150f5c58d069de1b204aa6487ed8
tree59a8f70332faba9a3db67bf92af5a17ed2a88859
parentcfa955591caea5d7ec505cdcbf4442f2d6e889e1
libxc/save: implement Remus checkpointed save

With Remus, the save flow should be:
live migration->{ periodically save(checkpointed save) }

Signed-off-by: Yang Hongyang <yanghy@cn.fujitsu.com>
CC: Ian Campbell <Ian.Campbell@citrix.com>
CC: Ian Jackson <Ian.Jackson@eu.citrix.com>
CC: Wei Liu <wei.liu2@citrix.com>
CC: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
tools/libxc/xc_sr_save.c