We were building a test cluster here, and I enabled MDS in order to use ceph-fuse to fill the cluster with data. It seems the metadata server is having problems, so I figured I'd just remove it and rebuild it. However, the "ceph-deploy mds destroy" command is not implemented; it appears that once you have created an MDS, you can't get rid of it without demolishing your entire cluster and building from scratch. And since the cluster is already out of whack, there seems to be no way to even drop OSDs to restart it cleanly.
Should I just reboot all the OSD nodes and the monitor node, and hope the cluster comes up in a usable fashion? Because there seems no other option short of the burn-down and rebuild. ------------------------------------------------------------------------------ CONFIDENTIALITY NOTICE: If you have received this email in error, please immediately notify the sender by e-mail at the address shown. This email transmission may contain confidential information. This information is intended only for the use of the individual(s) or entity to whom it is intended even if addressed incorrectly. Please delete it from your files if you are not the intended recipient. Thank you for your compliance. Copyright (c) 2014 Cigna ==============================================================================
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