you can start at OSD::handle_osd_map function, it trigger the peering process when osdmap changed 2016-01-28 16:15 GMT+08:00 Javen Wu <javen.wu@xxxxxxxxxx>: > OSDMap change would trigger peering and then recovery. > I assume you are referring "Peering" and "Recovery". > There are boost state machine PG::RecoveryState. > > I think you can start from there... > > > On 2016年01月28日 16:06, ouyang tao wrote: >> >> Hi, all >> I can't find the source code about the data movement when i read >> the source code about handling the osdmap changes. can your to finger >> out the code? >> Very appreciate your kindly reply. >> >> Thx >> -- >> To unsubscribe from this list: send the line "unsubscribe ceph-devel" in >> the body of a message to majordomo@xxxxxxxxxxxxxxx >> More majordomo info at http://vger.kernel.org/majordomo-info.html > > > -- > To unsubscribe from this list: send the line "unsubscribe ceph-devel" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- thanks huangjun -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html