# ps -ef | grep 1027 106 1027 1 3 Jan12 ? 00:41:38 /usr/bin/pulseaudio --start --log-target=syslog 106 1333 1027 0 Jan12 ? 00:00:00 /usr/lib/pulseaudio/pulse/gconf-helper root 12121 9971 0 18:31 pts/0 00:00:00 grep --color=auto 1027
# ps -ef | grep 1027 pulseaudio/ pulse/gconf- helper
106 1027 1 3 Jan12 ? 00:41:38 /usr/bin/pulseaudio --start --log-target=syslog
106 1333 1027 0 Jan12 ? 00:00:00 /usr/lib/
root 12121 9971 0 18:31 pts/0 00:00:00 grep --color=auto 1027