[ceph-users] ceph-deploy mon create failing with exception

I am installing a ceph-cluster with one monitor node and one osd. I am following the document: http://docs.ceph.com/docs/v0.86/start/quick-ceph-d

Re: [ceph-users] after a reboot, osd can not up because of leveldb Corruption

On Sat, 10 Oct 2015, lin zhou ?? wrote: > hi,guys > > the mon and osds in one of a node in our ceph cluster can not up now > because of leveldb. > > ceph 0.80.7 ubuntu12.04 > > osd log is: > -- > > 2015-10-10 11:12:58.896724 7f4cfcf9d7c0 -1 E

[ceph-users] cephfs replace hdfs problem

Hi there, I configured hadoop-cephfs plugin and try to use cephfs as a replacement. I had sucessfully configured hadoop-env.sh with setting the HADOOP_CLASSPATH for hadoop-cephfs.jar But when I run hadoop fs -ls /, I got the following exception. Looks like it cannot find the actual jar for bo