Discuss February 2010

discuss@lists.centos.org

273 participants
231 discussions

LDAP Server Access Problem
by Paul R. Ganci 28 Feb '10

28 Feb '10

Hi All, I am at my wits end. I have a LDAP server setup on a machine (the names are changed to protect the innocent) example.mydomain.com running CentOS 5.4 and LDAP version 2.3.43-3. If I issue a ldapsearch command while logged onto the LDAP server host I get a valid response back. For example: > ldapsearch -x -LLL -H ldaps://example.mydomain.com:636 "(uid=joker)" \ > sn uid dn: uid=joker,ou=People,dc=mydomain,dc=com uid: joker sn: Nicholson Everything works as expected. However if I try the same command from a remote machine remote.mydomain.com the command just hangs. I can not find a log entry anywhere that indicates something is wrong. I have checked the obvious things I can check. For example I know that port 636 is open: > /etc/rc.d/init.d/iptables status | grep 636 110 ACCEPT tcp -- 0.0.0.0/0 208.139.195.124 state NEW,ESTABLISHED tcp dpt:636 111 ACCEPT udp -- 0.0.0.0/0 208.139.195.124 state NEW,ESTABLISHED udp dpt:636 I have enabled access via /etc/hosts.allow: > cat /etc/hosts.allow | grep slapd slapd: ALL I can see the server running and listening on port 636: > netstat -l | grep ldaps tcp 0 0 *:ldaps *:* LISTEN tcp 0 0 *:ldaps *:* LISTEN > ps auxww | grep slapd ldap 21865 0.0 0.2 467976 5860 ? Ssl 19:54 0:02 /usr/sbin/slapd -h ldap:/// ldaps:/// -u ldap I am missing something very obvious. Can anyone offer any clues? Thanks. -- Paul (ganci(a)nurdog.com)

5 11

geany programmers editor updated -- rpms for Centos available
by Frank Cox 28 Feb '10

28 Feb '10

My favourite programmers editor, Geany, has just been updated. According to http://www.geany.org/ "This is a bugfix release to correct some bigger and smaller issues." For anyone who's interested, I now have Geany 0.18.1 rpms for Centos on my website, including i386, x86_64 and srpm. You can find the rpms at http://www.melvilletheatre.com/articles/el5/ -- MELVILLE THEATRE ~ Melville Sask ~ http://www.melvilletheatre.com

1 0

Free online book about Linux, based on CentOS 5 (in french)
by Niki Kovacs 27 Feb '10

27 Feb '10

Hi, Last summer I published a cookbook-style detailed introduction to Linux, based on CentOS. I recently decided to make a free online version available as well. Those among you reading french might be interested. Here's the link : Presentation: http://www.microlinux.fr/documentation.html#online Introduction: http://www.microlinux.fr/linux_aux_petits_oignons/avant-propos/avant-propos… Book index: http://www.microlinux.fr/linux_aux_petits_oignons/sommaire/sommaire.html Enjoy! Niki

2 1

release cycles, security support for multiple OSes
by Vadkan Jozsef 27 Feb '10

27 Feb '10

Does anybody has a list of multiple distros/operating systems comparing e.g.: security support time for a version, or what are the release cycles, etc.? Thank you!

2 1

Someone fix link on vault.centos.org please
by Geerd-Dietger Hoffmann 27 Feb '10

27 Feb '10

Hey The link in the readme.txt [1] doesn't lead to anywhere? Not really that it matters but just noticed it :) Cheers Didi [1] http://vault.centos.org/readme.txt -- Hoffmann Geerd-Dietger http://contact.ribalba.de

1 0

Facebook hiphop
by Rajagopal Swaminathan 27 Feb '10

27 Feb '10

Greetings, Has anybody been successful in building Facebook's HipHop for php in Centos? Regards Rajagopal

1 0

Temperature sensor
by Bowie Bailey 27 Feb '10

27 Feb '10

Does anyone know of a cheap temperature sensor that will work with Linux? I don't need a fancy monitoring appliance, I just want a simple sensor that I can connect to one of my monitoring servers to let me know if the server room is getting hot. -- Bowie

17 30

Email Problem
by Susan Day 27 Feb '10

27 Feb '10

Hi; The following message appears to have been sent, but in fact never does reach their destination: [root qmail-send]# tail current @400000004b87b3d3392cbddc new msg 97881462 @400000004b87b3d3392cc5ac info msg 97881462: bytes 531 from < suzieprogrammer(a)gmail.com> qp 23629 uid 508 @400000004b87b3d33b7f700c starting delivery 4: msg 97881462 to remote suzieprogrammer(a)gmail.com @400000004b87b3d33b7f7bc4 status: local 0/10 remote 1/255 @400000004b87b3d4338aec64 delivery 4: success: 209.85.216.35_accepted_message./Remote_host_said:_250_2.0.0_OK_1267184586_6si3416200pxi.53/ @400000004b87b3d4338af434 status: local 0/10 remote 0/255 @400000004b87b3d4338d4dc4 end msg 97881462 [root qmail-send]# tail lock [root qmail-send]# tail state [root qmail-send]# ps wax|grep qmail 7759 ? S 0:00 supervise qmail-send 7761 ? S 0:00 supervise qmail-pop3d 7763 ? S 0:00 supervise qmail-smtpd 8011 pts/0 S+ 0:00 grep qmail 21589 ? S 0:00 qmail-send 21590 ? S 0:00 tcpserver -H -R -v -c100 0 110 qmail-popup mail.13gems.com /home/vpopmail/bin/vchkpw qmail-pop3d Maildir 21591 ? S 0:00 multilog t s100000 n20 /var/log/qmail/qmail-pop3d 21593 ? S 0:00 /usr/local/bin/tcpserver -v -R -l mail.13gems.com-x /etc/tcp.smtp.cdb -c 30 -u 508 -g 503 0 smtp /var/qmail/bin/qmail-smtpd mail.13gems.com /home/vpopmail/bin/vchkpw /usr/bin/true 21595 ? S 0:00 multilog t s100000 n20 /var/log/qmail/qmail-smtpd 21596 ? S 0:00 multilog t s100000 n20 /var/log/qmail/qmail-send 21597 ? S 0:00 qmail-lspawn ./Maildir 21598 ? S 0:00 qmail-rspawn 21601 ? S 0:00 qmail-clean [root qmail-send]# qmailctl stat /service/qmail-send: up (pid 21589) 60864 seconds /service/qmail-send/log: up (pid 21596) 60864 seconds /service/qmail-smtpd: up (pid 21593) 60864 seconds /service/qmail-smtpd/log: up (pid 21595) 60864 seconds /service/qmail-pop3d: up (pid 21590) 60864 seconds /service/qmail-pop3d/log: up (pid 21591) 60864 seconds messages in queue: 0 messages in queue but not yet preprocessed: 0 Why? TIA, Susan

17 41

SMARTD (?)
by m.roth＠5-cent.us 26 Feb '10

26 Feb '10

Ok, I saw more sectors on a drive yesterday, so this morning, no one was running on it, and I took it out of use, then bounced it onto a DVD, and ran fsck -c (check for bad blocks). It finished. I bounce the server. And SMARTD reports the sectors as "currently unreadable (pending) sectors", and "offline uncorrectable sectors". Does smartd cache its info somewhere, or is it reading what fsck already marked as bad? And this has happened before, under 5.3, and under continuing current updates of 5.4.... mark

4 5

mod_proxy and html rewriting
by Joseph L. Casale 26 Feb '10

26 Feb '10

Looks like proxying a site that uses dynamically generated urls that include the bound ip of the server needs a module to rewrite links in html. Are there any mods shipped in base that can do what mod_proxy_html mod_xml2enc can for this? Thanks, jlc

4 6

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Discuss February 2010