[root@dev-master ceph-cluster]# ceph osd treeID WEIGHT  TYPE NAME     UP/DOWN REWEIGHT PRIMARY-AFFINITY-1 0.01740 root default-4 0.00580     host osd2 0 0.00580         osd.0    down        0          1.00000-5 0.00580     host osd3 1 0.00580         osd.1    down        0          1.00000-6 0.00580     host osd1 2 0.00580         osd.2    down        0          1.00000 5       0 osd.5              up        0          1.00000[root@dev-master ceph-cluster]# ceph osd out 5osd.5 is already out.[root@dev-master ceph-cluster]# ceph osd crush remove osd.5device 'osd.5' does not appear in the crush map[root@dev-master ceph-cluster]# ceph auth del osd.5entity osd.5 does not exist[root@dev-master ceph-cluster]# ceph osd rm 5Error EBUSY: osd.5 is still up; must be down before removal.But I could not find the osd.5 in any host.
How to delete a invalid osd in ceph cluster?
filesystems;ceph