Filesystem      Size  Used Avail Use% Mounted on
/dev/md0        9.1G  9.1G     0 100% /
/dev/md2        456G   69G  387G  16% /srv

root@eventlog1001:/var/log/upstart# du -hs
7.6G	.
root@eventlog1001:/var/log/upstart# du -hs * | sort -h | tail -5
3.1M	eventlogging_consumer-mysql-m4-master.log
8.3M	eventlogging_processor-client-side-events.log
845M	eventlogging_consumer-server-side-events-log.log
3.0G	eventlogging_consumer-client-side-events-log.log
3.8G	eventlogging_consumer-all-events-log.log