/var/log/ceph/admin.log
/var/log/ceph/ceph.log
/var/log/ceph/ceph-mon.*.log
/var/log/ceph/ceph-mds.*.log
/var/log/ceph/ceph-osd.*.log
{
    rotate 7
    daily
    compress
    sharedscripts
    prerotate
	for dmn in $(cd /run/ceph && ls *.asok); do
		ceph --admin-daemon /run/ceph/${dmn} log flush 2>/dev/null >&1
	done
    endscript
    postrotate
	for dmn in $(cd /run/ceph && ls *.asok); do
		ceph --admin-daemon /run/ceph/${dmn} log reopen 2>/dev/null >&1
        done
    endscript
    missingok
}