Linux command

find -name '*.conf' -exec grep 'server.pem' {} + grep ERROR splunkd.log | awk '{count[$5]++} END {for (ERROR in count) print ERROR, count[ERROR]}' | sort -k2 -nr dd if=/dev/zero of=/opt/splunk/var/lib/splunk/tmptestfile bs=8k count=$((4*1024*1024/8)) conv=fdatasync,fsync oflag=direct