# Replay udev events with newer rules
udevadm trigger && udevadm settle
+ # If on ext4, we need to enforce lower values for name and namespace len
+ # or ceph-osd will refuse to start, see: http://tracker.ceph.com/issues/16187
+ for OSD_ID in $OSD_IDS; do
+ OSD_FS=$(findmnt -n -o FSTYPE -T /var/lib/ceph/osd/ceph-${OSD_ID})
+ if [ ${OSD_FS} = ext4 ]; then
+ crudini --set /etc/ceph/ceph.conf global osd_max_object_name_len 256
+ crudini --set /etc/ceph/ceph.conf global osd_max_object_namespace_len 64
+ fi
+ done
+
# Enable systemd unit
systemctl enable ceph-osd.target
for OSD_ID in $OSD_IDS; do