I have have tried to install The Perfect Server - CentOS 6.1 x86_64 With nginx [ISPConfig 3] at this site. error: Code: [root@anka /]# service nginx stop [root@anka /]# service nginx start Starting nginx: nginx[3452]: segfault at 0 ip 0000000000415c51 sp 00007fff7471a5c8 error 4 in nginx[400000+a1000] /bin/bash: line 1: 3452 Segmentation fault /usr/sbin/nginx -c /etc/nginx/nginx.conf [FAILED] [root@anka /]# Linode Shell (lish) Console Output: Code: Linode Shell (lish) Console starting...------------------------- [linode444543@newark545454 lish] Bringing up interface eth0: [ OK ] Starting portreserve: [ OK ] Starting system logger: [ OK ] Starting named: [ OK ] Starting Courier authentication services: authdaemond Retrigger failed udev events[ OK ] cat: /proc/sys/crypto/fips_enabled: No such file or directory /etc/rc3.d/S55sshd: line 50: [: too many arguments Starting sshd: [ OK ] Starting ntpd: [ OK ] Starting mysqld: [ OK ] Starting clamd.amavisd: [ OK ] Starting amavisd: [ OK ] Starting Courier-IMAP server: imap imap-ssl pop3 pop3-ssl Starting postfix: [ OK ] Starting spawn-fcgi: [ OK ] Starting php-fpm: [ OK ] Starting nginx: nginx[2271]: segfault at 0 ip 0000000000415c51 sp 00007fff61dc4538 error 4 in 400000+a1000] /bin/bash: line 1: 2271 Segmentation fault /usr/sbin/nginx -c /etc/nginx/nginx.conf [FAILED] Starting pure-ftpd: [ OK ] Starting crond: [ OK ] Starting fail2ban: [ OK ] Starting atd: [ OK ] Starting mailman: [ OK ] CentOS release 6.2 (Final) Kernel 3.0.18-x86_64-linode24 on an x86_64 anka.mysite.com login: root Password: Last login: Thu Feb 2 11:23:32 on hvc0 [root@anka ~]# ---------------------------------------------------------------------------------------------- My system: linode xen server, ram: 512 CentOS release 6.2 (Final) Kernel: 3.0.18-x86_64-linode24 on an x86_64 I did the installation. I added a new site with ispconfig. worked flawlessly. But, when I start the server again, this error has occurred. Please help me!