maximum number of mapped rbds?

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

 



Hello,

In response to an rbd map command, we are getting a "Device or resource busy".

$ rbd -p platform map ceph:pzejrbegg54hi-stage-4ac9303161243dc71c75--php

rbd: sysfs write failed

rbd: map failed: (16) Device or resource busy


We currently have over 200 rbds mapped on a single host. Can this be the source of the problem? If so, is there a workaround?

$  rbd -p platform showmapped|wc -l
248

Thanks.

Best,
Jeff
_______________________________________________
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