graylog   2832  0.0  0.0 113120  1368 ?        Ss   12:11   0:00 /bin/sh /usr/share/graylog-server/bin/graylog-server
graylog   2833  7.1 13.2 3874092 1087156 ?     Sl   12:11   4:39 /usr/bin/java -Xms1g -Xmx1g -XX:NewRatio=1 -server -XX:+ResizeTLAB -XX:+UseConcMarkSweepGC -XX:+CMSConcurrentMTEnabled -XX:+CMSClassUnloadingEnabled -XX:+UseParNewGC -XX:-OmitStackTraceInFastThrow -jar -Dlog4j.configurationFile=file:///etc/graylog/server/log4j2.xml -Djava.library.path=/usr/share/graylog-server/lib/sigar -Dgraylog2.installation_source=rpm /usr/share/graylog-server/graylog.jar server -f /etc/graylog/server/server.conf -np
root      3965  0.0  0.0 112648   924 pts/0    R+   13:16   0:00 grep --color=auto graylog-server