On 5/5/13 7:31 PM, "Mice Xia" <mice_...@tcloudcomputing.com> wrote:
>+1 for this, currently VMsync/HA/external state change have conflicts >occasionally, serializing VM operations can solve concurrency related >issues. >So fullsync and deltasync will be deprecated and a new unified sync >framework will be introduced? Yes, full sync at host level will be deprecated, host connect-status will not be determined by the completion of setting up a full-sync start point, this can help speed up system startup time in a large setup. Kelven > >-Mice > >-----Original Message----- >From: Kelven Yang [mailto:kelven.y...@citrix.com] >Sent: Saturday, May 04, 2013 10:37 AM >To: dev@cloudstack.apache.org >Subject: [PROPOSAL] VMSync improvement to better co-operate with external >managers for features like HA/DRS and FT > >I would like to propose an improvement effort on VMSync. This is to help >build better interaction with external virtualization manager (i.e., >vCenter) for features like native HA, DRS and FT. > >https://cwiki.apache.org/confluence/display/CLOUDSTACK/FS+-+VMSync+improve >ment > >Since it is a low-level change and hard to describe it in short, only >high-level principals are detailed in FS. > >Please review the first draft of FS and provide your comments and >feedback. > >Kelven
