Hi, the ceph dokumentation does currently not catch up with the development of the software. I advice you to check always the -for your OS- responsible runlevel files. In case of Redhat 7, its systemd. So in that case a systemctl -a | grep ceph will show you all available commands for ceph. -- Mit freundlichen Gruessen / Best regards Oliver Dzombic IP-Interactive mailto:info@xxxxxxxxxxxxxxxxx Anschrift: IP Interactive UG ( haftungsbeschraenkt ) Zum Sonnenberg 1-3 63571 Gelnhausen HRB 93402 beim Amtsgericht Hanau Geschäftsführung: Oliver Dzombic Steuer Nr.: 35 236 3622 1 UST ID: DE274086107 Am 16.06.2016 um 15:44 schrieb Kanchana. P: > Hi, > > How can I down a osd and bring it back in RHEL 7.2 with ceph verison 10.2.2 > > sudo start ceph-osd id=1 fails with “sudo: start: command not found”. > > I have 5 osds in each node and i want to down one particular osd (sudo > stop ceph-sd id=1 also fails) and see whether replicas are written to > other osds without any issues. > > Thanks in advance. > > –kanchana. > > > > > _______________________________________________ > ceph-users mailing list > ceph-users@xxxxxxxxxxxxxx > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com