gentoo-overlay/sys-cluster/ceph/files/ceph.logrotate-r1

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