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
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