tail -f /var/log/nginx/access.log /var/log/nginx/error.log | egrep -v '(free:|delete|reusable connection|malloc|recv: fd:|event timer del:|http keepalive|post event|close http|recv()|hc busy|tcp_nodelay|writev:|write old buf|write new buf|content phase:|http log handler|add cleanup:|http write filter|posix_memalign|event timer add:|access phase:|generic phase:|epoll add event|http wait request handler)' | tail -f /var/log/nginx/access.log /var/log/nginx/error.log | egrep -v '(free:|delete|reusable connection|malloc|recv: fd:|event timer del:|http keepalive|post event|close http|recv()|hc busy|tcp_nodelay|writev:|write old buf|write new buf|content phase:|http log handler|add cleanup:|http write filter|posix_memalign|event timer add:|access phase:|generic phase:|epoll add event|http wait request handler)' |