Hi, I follow this link https://www.howtoforge.com/tutorial/how-to-install-a-ceph-cluster-on-ubuntu-16-04/ to install my uBuntu cluster
I'm stopped at *Install Ceph on All Nodes*This command crash my VM cause by lack of ressources. *ceph-deploy install ceph-admin ceph-osd1 ceph-osd2 ceph-osd3 mon1* I upgrade my VM config, but now I can't redo the command. *...* *[2017-03-23 05:08:19,898][ceph-admin][DEBUG ] Setting up ceph-common (10.2.6-1xenial) ...[2017-03-23 05:08:19,915][ceph-admin][DEBUG ] Setting system user ceph properties..usermod: user ceph is currently used by process 1610[2017-03-23 05:08:19,918][ceph-admin][DEBUG ] dpkg: error processing package ceph-common (--configure):[2017-03-23 05:08:19,919][ceph-admin][WARNING] No apport report written because the error message indicates its a followup error from a previous failure....[2017-03-23 05:08:20,301][ceph-admin][DEBUG ] Errors were encountered while processing:[2017-03-23 05:08:20,302][ceph-admin][DEBUG ] ceph-common[2017-03-23 05:08:20,302][ceph-admin][DEBUG ] ceph-base[2017-03-23 05:08:20,303][ceph-admin][DEBUG ] ceph-mds[2017-03-23 05:08:20,303][ceph-admin][DEBUG ] ceph-mon[2017-03-23 05:08:20,303][ceph-admin][DEBUG ] ceph-osd[2017-03-23 05:08:20,303][ceph-admin][DEBUG ] radosgw[2017-03-23 05:08:22,220][ceph-admin][WARNING] E: Sub-process /usr/bin/dpkg returned an error code (1)[2017-03-23 05:08:22,220][ceph-admin][ERROR ] RuntimeError: command returned non-zero exit status: 100[2017-03-23 05:08:22,221][ceph_deploy][ERROR ] RuntimeError: Failed to execute command: env DEBIAN_FRONTEND=noninteractive DEBIAN_PRIORITY=critical apt-get --assume-yes -q --no-install-recommends install -o Dpkg::Options::=--force-confnew ceph-osd ceph-mds ceph-mon radosgw* I try many ways to clean my install: *sudo apt autoremovesudo apt-get install -fsudo apt-get updatesudo apt-get updgradeceph-deploy uninstall ceph-admin ceph-osd1 ceph-osd2 ceph-osd3 ceph-monceph-deploy purge ceph-admin ceph-osd1 ceph-osd2 ceph-osd3 ceph-monceph-deploy purgedata ceph-admin ceph-osd1 ceph-osd2 ceph-osd3 ceph-mon* *...sudo dpkg --configure -asudo dpkg --purge --force-depends ceph-osd ceph-mon radosgw ceph-mds ceph-base ceph-common...sudo vi /var/lib/dpkg/status* I remove the cluster, redo the install, anyway, the *ceph-deploy* always fails. Can someone help me to solve my problem. ThU @JBD <http://jbigdata.fr>
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