Removing OSD, double data migration

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi Ceph users,

Have always wondered this, why does data get shuffled twice when you delete an OSD? You out an OSD and the data gets moved to other nodes - understandable but then when you remove that OSD from crush it moves data again, aren't outed OSD's and an OSD's not in crush the same from a data position point of view? What data is being moved when a fully outed OSD is then removed from crush?

Thanks!
_______________________________________________
ceph-users mailing list
ceph-users@xxxxxxxxxxxxxx
http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com




[Index of Archives]     [Information on CEPH]     [Linux Filesystem Development]     [Ceph Development]     [Ceph Large]     [Linux USB Development]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [xfs]


  Powered by Linux