setup db replica on solr vm
point solr to local postgresql instance
log obvious causes of slowdowns
adjust 2 settings to avoid using temp tables on disk
don't bother with log compression, as they aren't archived long anyways
upgraded logstash to 1.4 in repo
add more space for img storage
increase space for cf
monitor network quality from backup server
stop monitoring stuff we never used so far
tmux: screen-like keybinding
avoid monitoring pgsql temp tables
update collectd module
zpool health monitoring
monitor backup zpool
bump up TTL to 2h
absolute path to zpool executable
kill legacy monit host
cleanup + more space for failover
disable sysstat crons