Re: Does marking OSD "down" trigger "AdvMap" event in other OSD?

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

 



> Op 17 oktober 2016 om 6:37 schreef xxhdx1985126 <xxhdx1985126@xxxxxxx>:
> 
> 
> Hi, everyone.
> 
> 
> If one OSD's state transforms from up to down, by "kill -i" for example, will an "AdvMap" event be triggered on other related OSDs?_______________________________________________

iirc it wil. A down OSD will trigger a new OSDMap epoch, so all daemons have to advance the map by one epoch.

Wido

> ceph-users mailing list
> ceph-users@xxxxxxxxxxxxxx
> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
_______________________________________________
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]     [Ceph Dev]     [Linux USB Development]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [xfs]


  Powered by Linux