Thanks Scott, here is the output: ls -l /etc/group -rw------- 1 root root 733 Nov 5 14:45 /etc/group
ls -l /path/to/php.ini -rw-r--r-- 1 root root 63K Oct 20 04:03 php.ini there is no group file in /var/spool/postfix/etc/. Contents: -rw-r--r-- 1 root root 276 Nov 5 16:12 hosts -rw-r--r-- 1 root root 3543 Nov 5 16:12 localtime -rw-r--r-- 1 root root 475 Nov 5 16:12 nsswitch.conf -rw-r--r-- 1 root root 82 Nov 5 16:12 resolv.conf -rw-r--r-- 1 root root 19398 Nov 5 16:12 services drwxr-xr-x 3 root root 18 Nov 5 14:19 ssl grep setgid /etc/postfix/main.cf output nothing. Not sure about mailer config, but below is phpinfo: https://www.dropbox.com/s/iifcc3cb4cw1kx5/phpinfo.txt?dl=0 Thank you so much for looking into it! Livy Wei Li Computing and Telecommunications Center Fort Hays State University 785.628.4643 l...@fhsu.edu On Fri, Nov 7, 2014 at 2:35 PM, Scott Undercofler <sco...@huenix.com> wrote: > Several things: > > ls -l /etc/group > > ls -l /path/to/php.ini > > ls -l /var/spool/postfix/etc/group > > [ -f /var/spool/postfix/etc/group ] && cat /var/spool/postfix/etc/group > > > > Also, grep setgid from your main.cf. And whats in the mailer config from > php? A phpinfo might be nice too. > > > > On 11/07/2014 03:29 PM, Livy Li wrote: > > Thanks Darin for your reply, but I'm not running anything in chroot. :( > > Livy > > > On Fri, Nov 7, 2014 at 2:10 PM, Darin Perusich <da...@darins.net> wrote: > >> Are you running postfix in a chroot? If so perhaps the chroot needs to >> be updated. >> -- >> Later, >> Darin >> >> >> On Fri, Nov 7, 2014 at 1:48 PM, <l...@fhsu.edu> wrote: >> > Hello All, >> > >> > I'm having a weird problem where RT can't send out going emails. I'm >> using >> > Postfix and running sendmail command from the shell works fine, just >> > whenever a new ticket gets created or a comment was added, RT is not >> able to >> > send outgoing emails. >> > >> > On the web interface, it says: >> > The RT System itself - Sending the previous mail has failed. Please >> contact >> > your admin, they can find more details in the logs. >> > >> > In syslogs, the following error is thrown: >> > Nov 7 09:04:30 *** postfix/sendmail[30696]: fatal: file >> > /etc/postfix/main.cf: parameter setgid_group: unknown group name: >> postdrop >> > >> > At first I thought a misconfigured postfix is causing the problem, but >> again >> > I can run sendmail command from the shell and it sends out email with no >> > problem. >> > >> > I do have the postdrop group in my /etc/group file. >> > >> > What's weird is there is no "setgid_group" in file /etc/postfix/main.cf >> . >> > >> > Below is output of postconf -n: >> > >> > alias_database = hash:/etc/aliases >> > alias_maps = hash:/etc/aliases >> > append_dot_mydomain = no >> > biff = no >> > config_directory = /etc/postfix >> > inet_interfaces = all >> > inet_protocols = ipv4 >> > mailbox_size_limit = 0 >> > mydestination = [domain], [domain], localhost >> > myhostname = [domain] >> > mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128 >> > myorigin = /etc/mailname >> > readme_directory = no >> > recipient_delimiter = + >> > relayhost = [some ip] >> > smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache >> > smtpd_banner = $myhostname ESMTP I.T., have you tried turning it off >> and on >> > again? >> > smtpd_client_restrictions = reject_rbl_client bl.spamcop.net, >> > reject_unauth_pipelining, permit >> > smtpd_data_restrictions = reject_unauth_pipelining, permit >> > smtpd_helo_required = yes >> > smtpd_helo_restrictions = reject_invalid_helo_hostname, >> > reject_non_fqdn_helo_hostname, reject_unauth_pipelining, permit >> > smtpd_recipient_restrictions = reject_non_fqdn_recipient, >> > reject_unknown_recipient_domain, reject_unauth_destination, >> > reject_unauth_pipelining, permit_auth_destination, permit_mynetworks >> > smtpd_timeout = 30s >> > smtpd_tls_cert_file = /etc/ssl/certs/ssl-cert-snakeoil.pem >> > smtpd_tls_key_file = /etc/ssl/private/ssl-cert-snakeoil.key >> > smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache >> > smtpd_use_tls = yes >> > >> > >> > I'm running RT 4.2.8 on a Debian Wheezy box with MySQL server. Anyone >> has >> > any insight to my problem? Any suggestions is greatly appreciated! >> > >> > Livy >> > > >